Performance and emission analysis of CI engine operated micro-trigeneration system for power, heating and space cooling
To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in aut...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Goyal, Rahul [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2015transfer abstract |
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| Schlagwörter: |
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| Umfang: |
9 |
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| Übergeordnetes Werk: |
Enthalten in: Wind resource mapping and energy estimation in complex terrain: A framework based on field observations and computational fluid dynamics - Radünz, William Corrêa ELSEVIER, 2020, design, processes, equipment, economics, Amsterdam [u.a.] |
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| Übergeordnetes Werk: |
volume:75 ; year:2015 ; day:22 ; month:01 ; pages:817-825 ; extent:9 |
| Links: |
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| DOI / URN: |
10.1016/j.applthermaleng.2014.10.026 |
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ELV029258960 |
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| 245 | 1 | 0 | |a Performance and emission analysis of CI engine operated micro-trigeneration system for power, heating and space cooling |
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| 520 | |a To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development. | ||
| 520 | |a To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development. | ||
| 650 | 7 | |a Micro trigeneration |2 Elsevier | |
| 650 | 7 | |a Vapor absorption system |2 Elsevier | |
| 650 | 7 | |a Space cooling |2 Elsevier | |
| 650 | 7 | |a Emission |2 Elsevier | |
| 650 | 7 | |a Exergy efficiency |2 Elsevier | |
| 650 | 7 | |a Specific fuel consumption |2 Elsevier | |
| 650 | 7 | |a Trigeneration |2 Elsevier | |
| 650 | 7 | |a Waste heat |2 Elsevier | |
| 700 | 1 | |a Sharma, Dilip |4 oth | |
| 700 | 1 | |a Soni, S.L. |4 oth | |
| 700 | 1 | |a Gupta, Pradeep Kumar |4 oth | |
| 700 | 1 | |a Johar, Dheeraj |4 oth | |
| 700 | 1 | |a Sonar, Deepesh |4 oth | |
| 773 | 0 | 8 | |i Enthalten in |n Elsevier Science |a Radünz, William Corrêa ELSEVIER |t Wind resource mapping and energy estimation in complex terrain: A framework based on field observations and computational fluid dynamics |d 2020 |d design, processes, equipment, economics |g Amsterdam [u.a.] |w (DE-627)ELV003905551 |
| 773 | 1 | 8 | |g volume:75 |g year:2015 |g day:22 |g month:01 |g pages:817-825 |g extent:9 |
| 856 | 4 | 0 | |u https://doi.org/10.1016/j.applthermaleng.2014.10.026 |3 Volltext |
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10.1016/j.applthermaleng.2014.10.026 doi GBV00000000000215A.pica (DE-627)ELV029258960 (ELSEVIER)S1359-4311(14)00897-7 DE-627 ger DE-627 rakwb eng 690 690 DE-600 530 620 VZ 52.56 bkl Goyal, Rahul verfasserin aut Performance and emission analysis of CI engine operated micro-trigeneration system for power, heating and space cooling 2015transfer abstract 9 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development. To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development. Micro trigeneration Elsevier Vapor absorption system Elsevier Space cooling Elsevier Emission Elsevier Exergy efficiency Elsevier Specific fuel consumption Elsevier Trigeneration Elsevier Waste heat Elsevier Sharma, Dilip oth Soni, S.L. oth Gupta, Pradeep Kumar oth Johar, Dheeraj oth Sonar, Deepesh oth Enthalten in Elsevier Science Radünz, William Corrêa ELSEVIER Wind resource mapping and energy estimation in complex terrain: A framework based on field observations and computational fluid dynamics 2020 design, processes, equipment, economics Amsterdam [u.a.] (DE-627)ELV003905551 volume:75 year:2015 day:22 month:01 pages:817-825 extent:9 https://doi.org/10.1016/j.applthermaleng.2014.10.026 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 52.56 Regenerative Energieformen alternative Energieformen VZ AR 75 2015 22 0122 817-825 9 045F 690 |
| spelling |
10.1016/j.applthermaleng.2014.10.026 doi GBV00000000000215A.pica (DE-627)ELV029258960 (ELSEVIER)S1359-4311(14)00897-7 DE-627 ger DE-627 rakwb eng 690 690 DE-600 530 620 VZ 52.56 bkl Goyal, Rahul verfasserin aut Performance and emission analysis of CI engine operated micro-trigeneration system for power, heating and space cooling 2015transfer abstract 9 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development. To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development. Micro trigeneration Elsevier Vapor absorption system Elsevier Space cooling Elsevier Emission Elsevier Exergy efficiency Elsevier Specific fuel consumption Elsevier Trigeneration Elsevier Waste heat Elsevier Sharma, Dilip oth Soni, S.L. oth Gupta, Pradeep Kumar oth Johar, Dheeraj oth Sonar, Deepesh oth Enthalten in Elsevier Science Radünz, William Corrêa ELSEVIER Wind resource mapping and energy estimation in complex terrain: A framework based on field observations and computational fluid dynamics 2020 design, processes, equipment, economics Amsterdam [u.a.] (DE-627)ELV003905551 volume:75 year:2015 day:22 month:01 pages:817-825 extent:9 https://doi.org/10.1016/j.applthermaleng.2014.10.026 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 52.56 Regenerative Energieformen alternative Energieformen VZ AR 75 2015 22 0122 817-825 9 045F 690 |
| allfields_unstemmed |
10.1016/j.applthermaleng.2014.10.026 doi GBV00000000000215A.pica (DE-627)ELV029258960 (ELSEVIER)S1359-4311(14)00897-7 DE-627 ger DE-627 rakwb eng 690 690 DE-600 530 620 VZ 52.56 bkl Goyal, Rahul verfasserin aut Performance and emission analysis of CI engine operated micro-trigeneration system for power, heating and space cooling 2015transfer abstract 9 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development. To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development. Micro trigeneration Elsevier Vapor absorption system Elsevier Space cooling Elsevier Emission Elsevier Exergy efficiency Elsevier Specific fuel consumption Elsevier Trigeneration Elsevier Waste heat Elsevier Sharma, Dilip oth Soni, S.L. oth Gupta, Pradeep Kumar oth Johar, Dheeraj oth Sonar, Deepesh oth Enthalten in Elsevier Science Radünz, William Corrêa ELSEVIER Wind resource mapping and energy estimation in complex terrain: A framework based on field observations and computational fluid dynamics 2020 design, processes, equipment, economics Amsterdam [u.a.] (DE-627)ELV003905551 volume:75 year:2015 day:22 month:01 pages:817-825 extent:9 https://doi.org/10.1016/j.applthermaleng.2014.10.026 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 52.56 Regenerative Energieformen alternative Energieformen VZ AR 75 2015 22 0122 817-825 9 045F 690 |
| allfieldsGer |
10.1016/j.applthermaleng.2014.10.026 doi GBV00000000000215A.pica (DE-627)ELV029258960 (ELSEVIER)S1359-4311(14)00897-7 DE-627 ger DE-627 rakwb eng 690 690 DE-600 530 620 VZ 52.56 bkl Goyal, Rahul verfasserin aut Performance and emission analysis of CI engine operated micro-trigeneration system for power, heating and space cooling 2015transfer abstract 9 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development. To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development. Micro trigeneration Elsevier Vapor absorption system Elsevier Space cooling Elsevier Emission Elsevier Exergy efficiency Elsevier Specific fuel consumption Elsevier Trigeneration Elsevier Waste heat Elsevier Sharma, Dilip oth Soni, S.L. oth Gupta, Pradeep Kumar oth Johar, Dheeraj oth Sonar, Deepesh oth Enthalten in Elsevier Science Radünz, William Corrêa ELSEVIER Wind resource mapping and energy estimation in complex terrain: A framework based on field observations and computational fluid dynamics 2020 design, processes, equipment, economics Amsterdam [u.a.] (DE-627)ELV003905551 volume:75 year:2015 day:22 month:01 pages:817-825 extent:9 https://doi.org/10.1016/j.applthermaleng.2014.10.026 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 52.56 Regenerative Energieformen alternative Energieformen VZ AR 75 2015 22 0122 817-825 9 045F 690 |
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10.1016/j.applthermaleng.2014.10.026 doi GBV00000000000215A.pica (DE-627)ELV029258960 (ELSEVIER)S1359-4311(14)00897-7 DE-627 ger DE-627 rakwb eng 690 690 DE-600 530 620 VZ 52.56 bkl Goyal, Rahul verfasserin aut Performance and emission analysis of CI engine operated micro-trigeneration system for power, heating and space cooling 2015transfer abstract 9 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development. To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development. Micro trigeneration Elsevier Vapor absorption system Elsevier Space cooling Elsevier Emission Elsevier Exergy efficiency Elsevier Specific fuel consumption Elsevier Trigeneration Elsevier Waste heat Elsevier Sharma, Dilip oth Soni, S.L. oth Gupta, Pradeep Kumar oth Johar, Dheeraj oth Sonar, Deepesh oth Enthalten in Elsevier Science Radünz, William Corrêa ELSEVIER Wind resource mapping and energy estimation in complex terrain: A framework based on field observations and computational fluid dynamics 2020 design, processes, equipment, economics Amsterdam [u.a.] (DE-627)ELV003905551 volume:75 year:2015 day:22 month:01 pages:817-825 extent:9 https://doi.org/10.1016/j.applthermaleng.2014.10.026 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 52.56 Regenerative Energieformen alternative Energieformen VZ AR 75 2015 22 0122 817-825 9 045F 690 |
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Performance and emission analysis of CI engine operated micro-trigeneration system for power, heating and space cooling |
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To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development. |
| abstractGer |
To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development. |
| abstract_unstemmed |
To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development. |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">ELV029258960</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230625171520.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">180603s2015 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1016/j.applthermaleng.2014.10.026</subfield><subfield code="2">doi</subfield></datafield><datafield tag="028" ind1="5" ind2="2"><subfield code="a">GBV00000000000215A.pica</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)ELV029258960</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(ELSEVIER)S1359-4311(14)00897-7</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2=" "><subfield code="a">690</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">690</subfield><subfield code="q">DE-600</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">530</subfield><subfield code="a">620</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">52.56</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Goyal, Rahul</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Performance and emission analysis of CI engine operated micro-trigeneration system for power, heating and space cooling</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2015transfer abstract</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">9</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development.</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">To achieve an optimal solution for the current energy crisis, the world needs to focus more on (a) renewable sources of energy or (b) look for recycling/appropriate utilization of energy being wasted. An alarming amount of heat is wasted from exhaust systems of various engines – stationary or in automobiles. Trigeneration systems use waste heat from prime movers to generate heating and cooling along with power. They are more efficient, less polluting & more economical than conventional systems. This paper describes the performance and emission characteristics of a micro trigeneration system based on a single cylinder diesel engine. In this trigeneration system, in addition to the electricity generated from the genset, waste heat from hot exhaust gas of diesel engine was used to drive a combination of four units of Electrolux vapor absorption (VA) system for space cooling, and compact type heat exchanger was used for hot water production. The capacity and heat input of each unit of VA system was 51 L and 95 W respectively. A cabin (3' × 5' × 6') made of ply wood was fabricated as a space for cooling. The test results show that a temperature drop of 6.5 °C was obtained in cabin at full engine load about 6 h after system start up. The reduction of CO2 emission in kg per kWh of useful energy output was 53.83% in combined heating and power (CHP), 57.46% in combined cooling, heating and power (CCHP) and 8.02% in combined cooling and power (CCP) mode compared to that of single generation (power generation only) at full load. The decrease in specific fuel consumption was 53.24%, 51.29% and 6.89% in case of CHP, CCHP and CCP mode respectively compared to that in single generation at full load. From the exergetic point of view, exergy efficiency of either of the integrated systems was marginally higher compared to the traditional power generation system (single generation). Hence, the results show that micro trigeneration systems using single cylinder CI engine for power, heating and space cooling are very effective and that they can be projected as strategic means to achieve energy security and efficiency, with positive impact on economy, simultaneously reducing environmental threats, leading to sustainable development.</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Micro trigeneration</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Vapor absorption system</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Space cooling</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Emission</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Exergy efficiency</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Specific fuel consumption</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Trigeneration</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Waste heat</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Sharma, Dilip</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Soni, S.L.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Gupta, Pradeep Kumar</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Johar, Dheeraj</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Sonar, Deepesh</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="n">Elsevier Science</subfield><subfield code="a">Radünz, William Corrêa ELSEVIER</subfield><subfield code="t">Wind resource mapping and energy estimation in complex terrain: A framework based on field observations and computational fluid dynamics</subfield><subfield code="d">2020</subfield><subfield code="d">design, processes, equipment, economics</subfield><subfield code="g">Amsterdam [u.a.]</subfield><subfield code="w">(DE-627)ELV003905551</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:75</subfield><subfield code="g">year:2015</subfield><subfield code="g">day:22</subfield><subfield code="g">month:01</subfield><subfield code="g">pages:817-825</subfield><subfield code="g">extent:9</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doi.org/10.1016/j.applthermaleng.2014.10.026</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ELV</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_U</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">52.56</subfield><subfield code="j">Regenerative Energieformen</subfield><subfield code="j">alternative Energieformen</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">75</subfield><subfield code="j">2015</subfield><subfield code="b">22</subfield><subfield code="c">0122</subfield><subfield code="h">817-825</subfield><subfield code="g">9</subfield></datafield><datafield tag="953" ind1=" " ind2=" "><subfield code="2">045F</subfield><subfield code="a">690</subfield></datafield></record></collection>
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