Performance investigation of vapor and liquid injection on a refrigeration system operating at high compression ratio
In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performan...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Lee, Daehui [verfasserIn] |
|---|
| Format: |
E-Artikel |
|---|---|
| Sprache: |
Englisch |
| Erschienen: |
2015transfer abstract |
|---|
| Schlagwörter: |
|---|
| Umfang: |
11 |
|---|
| Übergeordnetes Werk: |
Enthalten in: Using a Novel, Completely Non-invasive Approach to Stereotactic Breast Radiotherapy: Similar Dose Distributions to Brachytherapy are Achievable for Candidates of Accelerated Partial Breast Irradiation (APBI) - 2011, covering the theory and practice of refrigeration, including heat pumps, air conditioning, and food storage and transport, Amsterdam [u.a.] |
|---|---|
| Übergeordnetes Werk: |
volume:53 ; year:2015 ; pages:115-125 ; extent:11 |
| Links: |
|---|
| DOI / URN: |
10.1016/j.ijrefrig.2015.01.013 |
|---|
| Katalog-ID: |
ELV023237570 |
|---|
| LEADER | 01000caa a22002652 4500 | ||
|---|---|---|---|
| 001 | ELV023237570 | ||
| 003 | DE-627 | ||
| 005 | 20230625141003.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 180603s2015 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1016/j.ijrefrig.2015.01.013 |2 doi | |
| 028 | 5 | 2 | |a GBVA2015002000014.pica |
| 035 | |a (DE-627)ELV023237570 | ||
| 035 | |a (ELSEVIER)S0140-7007(15)00026-2 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 082 | 0 | |a 620 | |
| 082 | 0 | 4 | |a 620 |q DE-600 |
| 082 | 0 | 4 | |a 610 |q VZ |
| 082 | 0 | 4 | |a 610 |q VZ |
| 084 | |a 44.40 |2 bkl | ||
| 100 | 1 | |a Lee, Daehui |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Performance investigation of vapor and liquid injection on a refrigeration system operating at high compression ratio |
| 264 | 1 | |c 2015transfer abstract | |
| 300 | |a 11 | ||
| 336 | |a nicht spezifiziert |b zzz |2 rdacontent | ||
| 337 | |a nicht spezifiziert |b z |2 rdamedia | ||
| 338 | |a nicht spezifiziert |b zu |2 rdacarrier | ||
| 520 | |a In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case. | ||
| 520 | |a In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case. | ||
| 650 | 7 | |a Vapor injection |2 Elsevier | |
| 650 | 7 | |a High compression ratio |2 Elsevier | |
| 650 | 7 | |a Refrigeration |2 Elsevier | |
| 650 | 7 | |a Liquid injection |2 Elsevier | |
| 650 | 7 | |a Scroll compressor |2 Elsevier | |
| 700 | 1 | |a Seong, Kyoung Jin |4 oth | |
| 700 | 1 | |a Lee, Jinho |4 oth | |
| 773 | 0 | 8 | |i Enthalten in |n Elsevier Science |t Using a Novel, Completely Non-invasive Approach to Stereotactic Breast Radiotherapy: Similar Dose Distributions to Brachytherapy are Achievable for Candidates of Accelerated Partial Breast Irradiation (APBI) |d 2011 |d covering the theory and practice of refrigeration, including heat pumps, air conditioning, and food storage and transport |g Amsterdam [u.a.] |w (DE-627)ELV010753826 |
| 773 | 1 | 8 | |g volume:53 |g year:2015 |g pages:115-125 |g extent:11 |
| 856 | 4 | 0 | |u https://doi.org/10.1016/j.ijrefrig.2015.01.013 |3 Volltext |
| 912 | |a GBV_USEFLAG_U | ||
| 912 | |a GBV_ELV | ||
| 912 | |a SYSFLAG_U | ||
| 912 | |a SSG-OLC-PHA | ||
| 912 | |a SSG-OPC-PHA | ||
| 936 | b | k | |a 44.40 |j Pharmazie |j Pharmazeutika |q VZ |
| 951 | |a AR | ||
| 952 | |d 53 |j 2015 |h 115-125 |g 11 | ||
| 953 | |2 045F |a 620 | ||
| author_variant |
d l dl |
|---|---|
| matchkey_str |
leedaehuiseongkyoungjinleejinho:2015----:efracivsiainfaoadiudnetooaergrtosseoe |
| hierarchy_sort_str |
2015transfer abstract |
| bklnumber |
44.40 |
| publishDate |
2015 |
| allfields |
10.1016/j.ijrefrig.2015.01.013 doi GBVA2015002000014.pica (DE-627)ELV023237570 (ELSEVIER)S0140-7007(15)00026-2 DE-627 ger DE-627 rakwb eng 620 620 DE-600 610 VZ 610 VZ 44.40 bkl Lee, Daehui verfasserin aut Performance investigation of vapor and liquid injection on a refrigeration system operating at high compression ratio 2015transfer abstract 11 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case. In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case. Vapor injection Elsevier High compression ratio Elsevier Refrigeration Elsevier Liquid injection Elsevier Scroll compressor Elsevier Seong, Kyoung Jin oth Lee, Jinho oth Enthalten in Elsevier Science Using a Novel, Completely Non-invasive Approach to Stereotactic Breast Radiotherapy: Similar Dose Distributions to Brachytherapy are Achievable for Candidates of Accelerated Partial Breast Irradiation (APBI) 2011 covering the theory and practice of refrigeration, including heat pumps, air conditioning, and food storage and transport Amsterdam [u.a.] (DE-627)ELV010753826 volume:53 year:2015 pages:115-125 extent:11 https://doi.org/10.1016/j.ijrefrig.2015.01.013 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA SSG-OPC-PHA 44.40 Pharmazie Pharmazeutika VZ AR 53 2015 115-125 11 045F 620 |
| spelling |
10.1016/j.ijrefrig.2015.01.013 doi GBVA2015002000014.pica (DE-627)ELV023237570 (ELSEVIER)S0140-7007(15)00026-2 DE-627 ger DE-627 rakwb eng 620 620 DE-600 610 VZ 610 VZ 44.40 bkl Lee, Daehui verfasserin aut Performance investigation of vapor and liquid injection on a refrigeration system operating at high compression ratio 2015transfer abstract 11 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case. In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case. Vapor injection Elsevier High compression ratio Elsevier Refrigeration Elsevier Liquid injection Elsevier Scroll compressor Elsevier Seong, Kyoung Jin oth Lee, Jinho oth Enthalten in Elsevier Science Using a Novel, Completely Non-invasive Approach to Stereotactic Breast Radiotherapy: Similar Dose Distributions to Brachytherapy are Achievable for Candidates of Accelerated Partial Breast Irradiation (APBI) 2011 covering the theory and practice of refrigeration, including heat pumps, air conditioning, and food storage and transport Amsterdam [u.a.] (DE-627)ELV010753826 volume:53 year:2015 pages:115-125 extent:11 https://doi.org/10.1016/j.ijrefrig.2015.01.013 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA SSG-OPC-PHA 44.40 Pharmazie Pharmazeutika VZ AR 53 2015 115-125 11 045F 620 |
| allfields_unstemmed |
10.1016/j.ijrefrig.2015.01.013 doi GBVA2015002000014.pica (DE-627)ELV023237570 (ELSEVIER)S0140-7007(15)00026-2 DE-627 ger DE-627 rakwb eng 620 620 DE-600 610 VZ 610 VZ 44.40 bkl Lee, Daehui verfasserin aut Performance investigation of vapor and liquid injection on a refrigeration system operating at high compression ratio 2015transfer abstract 11 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case. In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case. Vapor injection Elsevier High compression ratio Elsevier Refrigeration Elsevier Liquid injection Elsevier Scroll compressor Elsevier Seong, Kyoung Jin oth Lee, Jinho oth Enthalten in Elsevier Science Using a Novel, Completely Non-invasive Approach to Stereotactic Breast Radiotherapy: Similar Dose Distributions to Brachytherapy are Achievable for Candidates of Accelerated Partial Breast Irradiation (APBI) 2011 covering the theory and practice of refrigeration, including heat pumps, air conditioning, and food storage and transport Amsterdam [u.a.] (DE-627)ELV010753826 volume:53 year:2015 pages:115-125 extent:11 https://doi.org/10.1016/j.ijrefrig.2015.01.013 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA SSG-OPC-PHA 44.40 Pharmazie Pharmazeutika VZ AR 53 2015 115-125 11 045F 620 |
| allfieldsGer |
10.1016/j.ijrefrig.2015.01.013 doi GBVA2015002000014.pica (DE-627)ELV023237570 (ELSEVIER)S0140-7007(15)00026-2 DE-627 ger DE-627 rakwb eng 620 620 DE-600 610 VZ 610 VZ 44.40 bkl Lee, Daehui verfasserin aut Performance investigation of vapor and liquid injection on a refrigeration system operating at high compression ratio 2015transfer abstract 11 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case. In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case. Vapor injection Elsevier High compression ratio Elsevier Refrigeration Elsevier Liquid injection Elsevier Scroll compressor Elsevier Seong, Kyoung Jin oth Lee, Jinho oth Enthalten in Elsevier Science Using a Novel, Completely Non-invasive Approach to Stereotactic Breast Radiotherapy: Similar Dose Distributions to Brachytherapy are Achievable for Candidates of Accelerated Partial Breast Irradiation (APBI) 2011 covering the theory and practice of refrigeration, including heat pumps, air conditioning, and food storage and transport Amsterdam [u.a.] (DE-627)ELV010753826 volume:53 year:2015 pages:115-125 extent:11 https://doi.org/10.1016/j.ijrefrig.2015.01.013 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA SSG-OPC-PHA 44.40 Pharmazie Pharmazeutika VZ AR 53 2015 115-125 11 045F 620 |
| allfieldsSound |
10.1016/j.ijrefrig.2015.01.013 doi GBVA2015002000014.pica (DE-627)ELV023237570 (ELSEVIER)S0140-7007(15)00026-2 DE-627 ger DE-627 rakwb eng 620 620 DE-600 610 VZ 610 VZ 44.40 bkl Lee, Daehui verfasserin aut Performance investigation of vapor and liquid injection on a refrigeration system operating at high compression ratio 2015transfer abstract 11 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case. In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case. Vapor injection Elsevier High compression ratio Elsevier Refrigeration Elsevier Liquid injection Elsevier Scroll compressor Elsevier Seong, Kyoung Jin oth Lee, Jinho oth Enthalten in Elsevier Science Using a Novel, Completely Non-invasive Approach to Stereotactic Breast Radiotherapy: Similar Dose Distributions to Brachytherapy are Achievable for Candidates of Accelerated Partial Breast Irradiation (APBI) 2011 covering the theory and practice of refrigeration, including heat pumps, air conditioning, and food storage and transport Amsterdam [u.a.] (DE-627)ELV010753826 volume:53 year:2015 pages:115-125 extent:11 https://doi.org/10.1016/j.ijrefrig.2015.01.013 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA SSG-OPC-PHA 44.40 Pharmazie Pharmazeutika VZ AR 53 2015 115-125 11 045F 620 |
| language |
English |
| source |
Enthalten in Using a Novel, Completely Non-invasive Approach to Stereotactic Breast Radiotherapy: Similar Dose Distributions to Brachytherapy are Achievable for Candidates of Accelerated Partial Breast Irradiation (APBI) Amsterdam [u.a.] volume:53 year:2015 pages:115-125 extent:11 |
| sourceStr |
Enthalten in Using a Novel, Completely Non-invasive Approach to Stereotactic Breast Radiotherapy: Similar Dose Distributions to Brachytherapy are Achievable for Candidates of Accelerated Partial Breast Irradiation (APBI) Amsterdam [u.a.] volume:53 year:2015 pages:115-125 extent:11 |
| format_phy_str_mv |
Article |
| bklname |
Pharmazie Pharmazeutika |
| institution |
findex.gbv.de |
| topic_facet |
Vapor injection High compression ratio Refrigeration Liquid injection Scroll compressor |
| dewey-raw |
620 |
| isfreeaccess_bool |
false |
| container_title |
Using a Novel, Completely Non-invasive Approach to Stereotactic Breast Radiotherapy: Similar Dose Distributions to Brachytherapy are Achievable for Candidates of Accelerated Partial Breast Irradiation (APBI) |
| authorswithroles_txt_mv |
Lee, Daehui @@aut@@ Seong, Kyoung Jin @@oth@@ Lee, Jinho @@oth@@ |
| publishDateDaySort_date |
2015-01-01T00:00:00Z |
| hierarchy_top_id |
ELV010753826 |
| dewey-sort |
3620 |
| id |
ELV023237570 |
| language_de |
englisch |
| fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">ELV023237570</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230625141003.0</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.ijrefrig.2015.01.013</subfield><subfield code="2">doi</subfield></datafield><datafield tag="028" ind1="5" ind2="2"><subfield code="a">GBVA2015002000014.pica</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)ELV023237570</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(ELSEVIER)S0140-7007(15)00026-2</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">620</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">620</subfield><subfield code="q">DE-600</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">610</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">610</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">44.40</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Lee, Daehui</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Performance investigation of vapor and liquid injection on a refrigeration system operating at high compression ratio</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2015transfer abstract</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">11</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">In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case.</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case.</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Vapor injection</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">High compression ratio</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Refrigeration</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Liquid injection</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Scroll compressor</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Seong, Kyoung Jin</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Lee, Jinho</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="t">Using a Novel, Completely Non-invasive Approach to Stereotactic Breast Radiotherapy: Similar Dose Distributions to Brachytherapy are Achievable for Candidates of Accelerated Partial Breast Irradiation (APBI)</subfield><subfield code="d">2011</subfield><subfield code="d">covering the theory and practice of refrigeration, including heat pumps, air conditioning, and food storage and transport</subfield><subfield code="g">Amsterdam [u.a.]</subfield><subfield code="w">(DE-627)ELV010753826</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:53</subfield><subfield code="g">year:2015</subfield><subfield code="g">pages:115-125</subfield><subfield code="g">extent:11</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doi.org/10.1016/j.ijrefrig.2015.01.013</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="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHA</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OPC-PHA</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">44.40</subfield><subfield code="j">Pharmazie</subfield><subfield code="j">Pharmazeutika</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">53</subfield><subfield code="j">2015</subfield><subfield code="h">115-125</subfield><subfield code="g">11</subfield></datafield><datafield tag="953" ind1=" " ind2=" "><subfield code="2">045F</subfield><subfield code="a">620</subfield></datafield></record></collection>
|
| author |
Lee, Daehui |
| spellingShingle |
Lee, Daehui ddc 620 ddc 610 bkl 44.40 Elsevier Vapor injection Elsevier High compression ratio Elsevier Refrigeration Elsevier Liquid injection Elsevier Scroll compressor Performance investigation of vapor and liquid injection on a refrigeration system operating at high compression ratio |
| authorStr |
Lee, Daehui |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)ELV010753826 |
| format |
electronic Article |
| dewey-ones |
620 - Engineering & allied operations 610 - Medicine & health |
| delete_txt_mv |
keep |
| author_role |
aut |
| collection |
elsevier |
| remote_str |
true |
| illustrated |
Not Illustrated |
| topic_title |
620 620 DE-600 610 VZ 44.40 bkl Performance investigation of vapor and liquid injection on a refrigeration system operating at high compression ratio Vapor injection Elsevier High compression ratio Elsevier Refrigeration Elsevier Liquid injection Elsevier Scroll compressor Elsevier |
| topic |
ddc 620 ddc 610 bkl 44.40 Elsevier Vapor injection Elsevier High compression ratio Elsevier Refrigeration Elsevier Liquid injection Elsevier Scroll compressor |
| topic_unstemmed |
ddc 620 ddc 610 bkl 44.40 Elsevier Vapor injection Elsevier High compression ratio Elsevier Refrigeration Elsevier Liquid injection Elsevier Scroll compressor |
| topic_browse |
ddc 620 ddc 610 bkl 44.40 Elsevier Vapor injection Elsevier High compression ratio Elsevier Refrigeration Elsevier Liquid injection Elsevier Scroll compressor |
| format_facet |
Elektronische Aufsätze Aufsätze Elektronische Ressource |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
zu |
| author2_variant |
k j s kj kjs j l jl |
| hierarchy_parent_title |
Using a Novel, Completely Non-invasive Approach to Stereotactic Breast Radiotherapy: Similar Dose Distributions to Brachytherapy are Achievable for Candidates of Accelerated Partial Breast Irradiation (APBI) |
| hierarchy_parent_id |
ELV010753826 |
| dewey-tens |
620 - Engineering 610 - Medicine & health |
| hierarchy_top_title |
Using a Novel, Completely Non-invasive Approach to Stereotactic Breast Radiotherapy: Similar Dose Distributions to Brachytherapy are Achievable for Candidates of Accelerated Partial Breast Irradiation (APBI) |
| isfreeaccess_txt |
false |
| familylinks_str_mv |
(DE-627)ELV010753826 |
| title |
Performance investigation of vapor and liquid injection on a refrigeration system operating at high compression ratio |
| ctrlnum |
(DE-627)ELV023237570 (ELSEVIER)S0140-7007(15)00026-2 |
| title_full |
Performance investigation of vapor and liquid injection on a refrigeration system operating at high compression ratio |
| author_sort |
Lee, Daehui |
| journal |
Using a Novel, Completely Non-invasive Approach to Stereotactic Breast Radiotherapy: Similar Dose Distributions to Brachytherapy are Achievable for Candidates of Accelerated Partial Breast Irradiation (APBI) |
| journalStr |
Using a Novel, Completely Non-invasive Approach to Stereotactic Breast Radiotherapy: Similar Dose Distributions to Brachytherapy are Achievable for Candidates of Accelerated Partial Breast Irradiation (APBI) |
| lang_code |
eng |
| isOA_bool |
false |
| dewey-hundreds |
600 - Technology |
| recordtype |
marc |
| publishDateSort |
2015 |
| contenttype_str_mv |
zzz |
| container_start_page |
115 |
| author_browse |
Lee, Daehui |
| container_volume |
53 |
| physical |
11 |
| class |
620 620 DE-600 610 VZ 44.40 bkl |
| format_se |
Elektronische Aufsätze |
| author-letter |
Lee, Daehui |
| doi_str_mv |
10.1016/j.ijrefrig.2015.01.013 |
| dewey-full |
620 610 |
| title_sort |
performance investigation of vapor and liquid injection on a refrigeration system operating at high compression ratio |
| title_auth |
Performance investigation of vapor and liquid injection on a refrigeration system operating at high compression ratio |
| abstract |
In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case. |
| abstractGer |
In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case. |
| abstract_unstemmed |
In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case. |
| collection_details |
GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA SSG-OPC-PHA |
| title_short |
Performance investigation of vapor and liquid injection on a refrigeration system operating at high compression ratio |
| url |
https://doi.org/10.1016/j.ijrefrig.2015.01.013 |
| remote_bool |
true |
| author2 |
Seong, Kyoung Jin Lee, Jinho |
| author2Str |
Seong, Kyoung Jin Lee, Jinho |
| ppnlink |
ELV010753826 |
| mediatype_str_mv |
z |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| author2_role |
oth oth |
| doi_str |
10.1016/j.ijrefrig.2015.01.013 |
| up_date |
2024-07-06T18:22:08.508Z |
| _version_ |
1803854941791453184 |
| fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">ELV023237570</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230625141003.0</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.ijrefrig.2015.01.013</subfield><subfield code="2">doi</subfield></datafield><datafield tag="028" ind1="5" ind2="2"><subfield code="a">GBVA2015002000014.pica</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)ELV023237570</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(ELSEVIER)S0140-7007(15)00026-2</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">620</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">620</subfield><subfield code="q">DE-600</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">610</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">610</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">44.40</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Lee, Daehui</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Performance investigation of vapor and liquid injection on a refrigeration system operating at high compression ratio</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2015transfer abstract</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">11</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">In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case.</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">In this study, the performance of an R22 refrigeration system of 9.6 kW cooling capacity injecting vapor and liquid refrigerant to compressor inlet through accumulator is analyzed at high compression ratio experimentally. Results obtained in this study are compared and discussed for better performance of refrigeration system with respect to the injection type and ratio. In vapor injection, the COP decreased with increasing injection ratio while in the liquid injection, the COP increased up to 10% of injection ratio and decreased beyond that. Thus, the liquid injection up to 10% is recommended at high compression ratio in order to minimize the performance decrease and extend operating range of a refrigeration system. In addition, the subcooling for liquid injection could be considered as a proper parameter to control the injection for the reliable operation in the liquid injection case.</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Vapor injection</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">High compression ratio</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Refrigeration</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Liquid injection</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Scroll compressor</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Seong, Kyoung Jin</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Lee, Jinho</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="t">Using a Novel, Completely Non-invasive Approach to Stereotactic Breast Radiotherapy: Similar Dose Distributions to Brachytherapy are Achievable for Candidates of Accelerated Partial Breast Irradiation (APBI)</subfield><subfield code="d">2011</subfield><subfield code="d">covering the theory and practice of refrigeration, including heat pumps, air conditioning, and food storage and transport</subfield><subfield code="g">Amsterdam [u.a.]</subfield><subfield code="w">(DE-627)ELV010753826</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:53</subfield><subfield code="g">year:2015</subfield><subfield code="g">pages:115-125</subfield><subfield code="g">extent:11</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doi.org/10.1016/j.ijrefrig.2015.01.013</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="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHA</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OPC-PHA</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">44.40</subfield><subfield code="j">Pharmazie</subfield><subfield code="j">Pharmazeutika</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">53</subfield><subfield code="j">2015</subfield><subfield code="h">115-125</subfield><subfield code="g">11</subfield></datafield><datafield tag="953" ind1=" " ind2=" "><subfield code="2">045F</subfield><subfield code="a">620</subfield></datafield></record></collection>
|
| score |
7.4008236 |