Efficiency-driven pumping station regulation in on-demand irrigation systems
Abstract The objective of this work was to identify a new efficiency-driven pumping station regulation aiming at maximum energy savings in on-demand irrigation systems. This objective can be achieved by matching the discharge and the pressure head required by the network (characteristic curve of the...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Lamaddalena, Nicola [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2011 |
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| Schlagwörter: |
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| Anmerkung: |
© Springer-Verlag 2011 |
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| Übergeordnetes Werk: |
Enthalten in: Irrigation science - Berlin : Springer, 1978, 31(2011), 3 vom: 27. Dez., Seite 395-410 |
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| Übergeordnetes Werk: |
volume:31 ; year:2011 ; number:3 ; day:27 ; month:12 ; pages:395-410 |
| Links: |
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| DOI / URN: |
10.1007/s00271-011-0314-0 |
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| 520 | |a Abstract The objective of this work was to identify a new efficiency-driven pumping station regulation aiming at maximum energy savings in on-demand irrigation systems. This objective can be achieved by matching the discharge and the pressure head required by the network (characteristic curve of the network) during an entire irrigation season by regulating the operation of the pumping station on the basis of operating the pumps at maximum efficiency. The characteristic curve of the network can be obtained by using an appropriate stochastic generation and hydraulic model. Additional performance analyses were also carried out using the AKLA model in order to better characterize the hydraulic behavior of the irrigation systems under study. The characteristic curves of the centrifugal pumps were adapted to the network curve by equipping the pumping station with variable-speed devices. Several types of regulation based on variable-speed techniques were identified and analyzed. The energy consumption for each regulation technique was quantified for two on-demand irrigation districts in Southern Italy, managed by the Water Users Organization “Consortium of Capitanata”. It was demonstrated that, in comparison with the current pumping station regulation, maximum energy savings may be achieved when pump regulation is carried out with variable-speed devices to maintain the pumps at maximum efficiency. | ||
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10.1007/s00271-011-0314-0 doi (DE-627)SPR003540677 (SPR)s00271-011-0314-0-e DE-627 ger DE-627 rakwb eng Lamaddalena, Nicola verfasserin aut Efficiency-driven pumping station regulation in on-demand irrigation systems 2011 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag 2011 Abstract The objective of this work was to identify a new efficiency-driven pumping station regulation aiming at maximum energy savings in on-demand irrigation systems. This objective can be achieved by matching the discharge and the pressure head required by the network (characteristic curve of the network) during an entire irrigation season by regulating the operation of the pumping station on the basis of operating the pumps at maximum efficiency. The characteristic curve of the network can be obtained by using an appropriate stochastic generation and hydraulic model. Additional performance analyses were also carried out using the AKLA model in order to better characterize the hydraulic behavior of the irrigation systems under study. The characteristic curves of the centrifugal pumps were adapted to the network curve by equipping the pumping station with variable-speed devices. Several types of regulation based on variable-speed techniques were identified and analyzed. The energy consumption for each regulation technique was quantified for two on-demand irrigation districts in Southern Italy, managed by the Water Users Organization “Consortium of Capitanata”. It was demonstrated that, in comparison with the current pumping station regulation, maximum energy savings may be achieved when pump regulation is carried out with variable-speed devices to maintain the pumps at maximum efficiency. Pressure Head (dpeaa)DE-He213 Irrigation District (dpeaa)DE-He213 Irrigation Season (dpeaa)DE-He213 Nominal Discharge (dpeaa)DE-He213 Pressurize Irrigation System (dpeaa)DE-He213 Khila, Sami aut Enthalten in Irrigation science Berlin : Springer, 1978 31(2011), 3 vom: 27. Dez., Seite 395-410 (DE-627)271175362 (DE-600)1478936-X 1432-1319 nnns volume:31 year:2011 number:3 day:27 month:12 pages:395-410 https://dx.doi.org/10.1007/s00271-011-0314-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 31 2011 3 27 12 395-410 |
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10.1007/s00271-011-0314-0 doi (DE-627)SPR003540677 (SPR)s00271-011-0314-0-e DE-627 ger DE-627 rakwb eng Lamaddalena, Nicola verfasserin aut Efficiency-driven pumping station regulation in on-demand irrigation systems 2011 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag 2011 Abstract The objective of this work was to identify a new efficiency-driven pumping station regulation aiming at maximum energy savings in on-demand irrigation systems. This objective can be achieved by matching the discharge and the pressure head required by the network (characteristic curve of the network) during an entire irrigation season by regulating the operation of the pumping station on the basis of operating the pumps at maximum efficiency. The characteristic curve of the network can be obtained by using an appropriate stochastic generation and hydraulic model. Additional performance analyses were also carried out using the AKLA model in order to better characterize the hydraulic behavior of the irrigation systems under study. The characteristic curves of the centrifugal pumps were adapted to the network curve by equipping the pumping station with variable-speed devices. Several types of regulation based on variable-speed techniques were identified and analyzed. The energy consumption for each regulation technique was quantified for two on-demand irrigation districts in Southern Italy, managed by the Water Users Organization “Consortium of Capitanata”. It was demonstrated that, in comparison with the current pumping station regulation, maximum energy savings may be achieved when pump regulation is carried out with variable-speed devices to maintain the pumps at maximum efficiency. Pressure Head (dpeaa)DE-He213 Irrigation District (dpeaa)DE-He213 Irrigation Season (dpeaa)DE-He213 Nominal Discharge (dpeaa)DE-He213 Pressurize Irrigation System (dpeaa)DE-He213 Khila, Sami aut Enthalten in Irrigation science Berlin : Springer, 1978 31(2011), 3 vom: 27. Dez., Seite 395-410 (DE-627)271175362 (DE-600)1478936-X 1432-1319 nnns volume:31 year:2011 number:3 day:27 month:12 pages:395-410 https://dx.doi.org/10.1007/s00271-011-0314-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 31 2011 3 27 12 395-410 |
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10.1007/s00271-011-0314-0 doi (DE-627)SPR003540677 (SPR)s00271-011-0314-0-e DE-627 ger DE-627 rakwb eng Lamaddalena, Nicola verfasserin aut Efficiency-driven pumping station regulation in on-demand irrigation systems 2011 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag 2011 Abstract The objective of this work was to identify a new efficiency-driven pumping station regulation aiming at maximum energy savings in on-demand irrigation systems. This objective can be achieved by matching the discharge and the pressure head required by the network (characteristic curve of the network) during an entire irrigation season by regulating the operation of the pumping station on the basis of operating the pumps at maximum efficiency. The characteristic curve of the network can be obtained by using an appropriate stochastic generation and hydraulic model. Additional performance analyses were also carried out using the AKLA model in order to better characterize the hydraulic behavior of the irrigation systems under study. The characteristic curves of the centrifugal pumps were adapted to the network curve by equipping the pumping station with variable-speed devices. Several types of regulation based on variable-speed techniques were identified and analyzed. The energy consumption for each regulation technique was quantified for two on-demand irrigation districts in Southern Italy, managed by the Water Users Organization “Consortium of Capitanata”. It was demonstrated that, in comparison with the current pumping station regulation, maximum energy savings may be achieved when pump regulation is carried out with variable-speed devices to maintain the pumps at maximum efficiency. Pressure Head (dpeaa)DE-He213 Irrigation District (dpeaa)DE-He213 Irrigation Season (dpeaa)DE-He213 Nominal Discharge (dpeaa)DE-He213 Pressurize Irrigation System (dpeaa)DE-He213 Khila, Sami aut Enthalten in Irrigation science Berlin : Springer, 1978 31(2011), 3 vom: 27. Dez., Seite 395-410 (DE-627)271175362 (DE-600)1478936-X 1432-1319 nnns volume:31 year:2011 number:3 day:27 month:12 pages:395-410 https://dx.doi.org/10.1007/s00271-011-0314-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 31 2011 3 27 12 395-410 |
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10.1007/s00271-011-0314-0 doi (DE-627)SPR003540677 (SPR)s00271-011-0314-0-e DE-627 ger DE-627 rakwb eng Lamaddalena, Nicola verfasserin aut Efficiency-driven pumping station regulation in on-demand irrigation systems 2011 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag 2011 Abstract The objective of this work was to identify a new efficiency-driven pumping station regulation aiming at maximum energy savings in on-demand irrigation systems. This objective can be achieved by matching the discharge and the pressure head required by the network (characteristic curve of the network) during an entire irrigation season by regulating the operation of the pumping station on the basis of operating the pumps at maximum efficiency. The characteristic curve of the network can be obtained by using an appropriate stochastic generation and hydraulic model. Additional performance analyses were also carried out using the AKLA model in order to better characterize the hydraulic behavior of the irrigation systems under study. The characteristic curves of the centrifugal pumps were adapted to the network curve by equipping the pumping station with variable-speed devices. Several types of regulation based on variable-speed techniques were identified and analyzed. The energy consumption for each regulation technique was quantified for two on-demand irrigation districts in Southern Italy, managed by the Water Users Organization “Consortium of Capitanata”. It was demonstrated that, in comparison with the current pumping station regulation, maximum energy savings may be achieved when pump regulation is carried out with variable-speed devices to maintain the pumps at maximum efficiency. Pressure Head (dpeaa)DE-He213 Irrigation District (dpeaa)DE-He213 Irrigation Season (dpeaa)DE-He213 Nominal Discharge (dpeaa)DE-He213 Pressurize Irrigation System (dpeaa)DE-He213 Khila, Sami aut Enthalten in Irrigation science Berlin : Springer, 1978 31(2011), 3 vom: 27. Dez., Seite 395-410 (DE-627)271175362 (DE-600)1478936-X 1432-1319 nnns volume:31 year:2011 number:3 day:27 month:12 pages:395-410 https://dx.doi.org/10.1007/s00271-011-0314-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 31 2011 3 27 12 395-410 |
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10.1007/s00271-011-0314-0 doi (DE-627)SPR003540677 (SPR)s00271-011-0314-0-e DE-627 ger DE-627 rakwb eng Lamaddalena, Nicola verfasserin aut Efficiency-driven pumping station regulation in on-demand irrigation systems 2011 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag 2011 Abstract The objective of this work was to identify a new efficiency-driven pumping station regulation aiming at maximum energy savings in on-demand irrigation systems. This objective can be achieved by matching the discharge and the pressure head required by the network (characteristic curve of the network) during an entire irrigation season by regulating the operation of the pumping station on the basis of operating the pumps at maximum efficiency. The characteristic curve of the network can be obtained by using an appropriate stochastic generation and hydraulic model. Additional performance analyses were also carried out using the AKLA model in order to better characterize the hydraulic behavior of the irrigation systems under study. The characteristic curves of the centrifugal pumps were adapted to the network curve by equipping the pumping station with variable-speed devices. Several types of regulation based on variable-speed techniques were identified and analyzed. The energy consumption for each regulation technique was quantified for two on-demand irrigation districts in Southern Italy, managed by the Water Users Organization “Consortium of Capitanata”. It was demonstrated that, in comparison with the current pumping station regulation, maximum energy savings may be achieved when pump regulation is carried out with variable-speed devices to maintain the pumps at maximum efficiency. Pressure Head (dpeaa)DE-He213 Irrigation District (dpeaa)DE-He213 Irrigation Season (dpeaa)DE-He213 Nominal Discharge (dpeaa)DE-He213 Pressurize Irrigation System (dpeaa)DE-He213 Khila, Sami aut Enthalten in Irrigation science Berlin : Springer, 1978 31(2011), 3 vom: 27. Dez., Seite 395-410 (DE-627)271175362 (DE-600)1478936-X 1432-1319 nnns volume:31 year:2011 number:3 day:27 month:12 pages:395-410 https://dx.doi.org/10.1007/s00271-011-0314-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 31 2011 3 27 12 395-410 |
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Enthalten in Irrigation science 31(2011), 3 vom: 27. Dez., Seite 395-410 volume:31 year:2011 number:3 day:27 month:12 pages:395-410 |
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Enthalten in Irrigation science 31(2011), 3 vom: 27. Dez., Seite 395-410 volume:31 year:2011 number:3 day:27 month:12 pages:395-410 |
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Lamaddalena, Nicola @@aut@@ Khila, Sami @@aut@@ |
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Lamaddalena, Nicola |
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Efficiency-driven pumping station regulation in on-demand irrigation systems Pressure Head (dpeaa)DE-He213 Irrigation District (dpeaa)DE-He213 Irrigation Season (dpeaa)DE-He213 Nominal Discharge (dpeaa)DE-He213 Pressurize Irrigation System (dpeaa)DE-He213 |
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efficiency-driven pumping station regulation in on-demand irrigation systems |
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Efficiency-driven pumping station regulation in on-demand irrigation systems |
| abstract |
Abstract The objective of this work was to identify a new efficiency-driven pumping station regulation aiming at maximum energy savings in on-demand irrigation systems. This objective can be achieved by matching the discharge and the pressure head required by the network (characteristic curve of the network) during an entire irrigation season by regulating the operation of the pumping station on the basis of operating the pumps at maximum efficiency. The characteristic curve of the network can be obtained by using an appropriate stochastic generation and hydraulic model. Additional performance analyses were also carried out using the AKLA model in order to better characterize the hydraulic behavior of the irrigation systems under study. The characteristic curves of the centrifugal pumps were adapted to the network curve by equipping the pumping station with variable-speed devices. Several types of regulation based on variable-speed techniques were identified and analyzed. The energy consumption for each regulation technique was quantified for two on-demand irrigation districts in Southern Italy, managed by the Water Users Organization “Consortium of Capitanata”. It was demonstrated that, in comparison with the current pumping station regulation, maximum energy savings may be achieved when pump regulation is carried out with variable-speed devices to maintain the pumps at maximum efficiency. © Springer-Verlag 2011 |
| abstractGer |
Abstract The objective of this work was to identify a new efficiency-driven pumping station regulation aiming at maximum energy savings in on-demand irrigation systems. This objective can be achieved by matching the discharge and the pressure head required by the network (characteristic curve of the network) during an entire irrigation season by regulating the operation of the pumping station on the basis of operating the pumps at maximum efficiency. The characteristic curve of the network can be obtained by using an appropriate stochastic generation and hydraulic model. Additional performance analyses were also carried out using the AKLA model in order to better characterize the hydraulic behavior of the irrigation systems under study. The characteristic curves of the centrifugal pumps were adapted to the network curve by equipping the pumping station with variable-speed devices. Several types of regulation based on variable-speed techniques were identified and analyzed. The energy consumption for each regulation technique was quantified for two on-demand irrigation districts in Southern Italy, managed by the Water Users Organization “Consortium of Capitanata”. It was demonstrated that, in comparison with the current pumping station regulation, maximum energy savings may be achieved when pump regulation is carried out with variable-speed devices to maintain the pumps at maximum efficiency. © Springer-Verlag 2011 |
| abstract_unstemmed |
Abstract The objective of this work was to identify a new efficiency-driven pumping station regulation aiming at maximum energy savings in on-demand irrigation systems. This objective can be achieved by matching the discharge and the pressure head required by the network (characteristic curve of the network) during an entire irrigation season by regulating the operation of the pumping station on the basis of operating the pumps at maximum efficiency. The characteristic curve of the network can be obtained by using an appropriate stochastic generation and hydraulic model. Additional performance analyses were also carried out using the AKLA model in order to better characterize the hydraulic behavior of the irrigation systems under study. The characteristic curves of the centrifugal pumps were adapted to the network curve by equipping the pumping station with variable-speed devices. Several types of regulation based on variable-speed techniques were identified and analyzed. The energy consumption for each regulation technique was quantified for two on-demand irrigation districts in Southern Italy, managed by the Water Users Organization “Consortium of Capitanata”. It was demonstrated that, in comparison with the current pumping station regulation, maximum energy savings may be achieved when pump regulation is carried out with variable-speed devices to maintain the pumps at maximum efficiency. © Springer-Verlag 2011 |
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| title_short |
Efficiency-driven pumping station regulation in on-demand irrigation systems |
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https://dx.doi.org/10.1007/s00271-011-0314-0 |
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| author2 |
Khila, Sami |
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| doi_str |
10.1007/s00271-011-0314-0 |
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2024-07-03T20:07:38.756Z |
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|
| score |
7.401078 |