光伏并网系统微型逆变器研究综述
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摘要
首先对于选用改良型功率解耦计划的微型逆变装置拓扑进行了综合阐述。阐明微型逆变装置光伏并网计划的优点,解说了微型逆变装置的策划条件。经过对于微型逆变装置的拓扑架构与功率解耦这个环节实施的剖析,提出了功率解耦这个环节成为干扰逆变装置使用时限的首要因素。总结了可以科学提升微型逆变装置使用时限的三类改良型功率解耦计划,根据我国和国外的探究情况,着重阐述了单级型和多级型的微型逆变装置拓扑架构,并且解说了各种拓扑的优点与缺点。参照微型逆变装置的特征与拓展的远景,对今后的研究方向进行了相关的预测。
This paper reviews the topology of micro-inverter which adopts the improved power decoupling scheme, expounds the advantages of micro-inverter for solar grid-connected scheme, and illustrates the design requirements of micro-inverter. It is pointed out that the power decoupling is the main factor affecting the life of the inverter by analyzing the topology and power decoupling of it. Three improved power decoupling schemes that can effectively improve the life of micro-inverters are summarized. Then the single-stage and multi-stage topologies of the micro-inverter are introduced respectively based on the research status at home and abroad, and the advantages and disadvantages of each type of topology are explained. Finally,based on the characteristics and development prospects of micro-inverters, this paper makes predictions for future research directions.
This paper reviews the topology of micro-inverter which adopts the improved power decoupling scheme, expounds the advantages of micro-inverter for solar grid-connected scheme, and illustrates the design requirements of micro-inverter. It is pointed out that the power decoupling is the main factor affecting the life of the inverter by analyzing the topology and power decoupling of it. Three improved power decoupling schemes that can effectively improve the life of micro-inverters are summarized. Then the single-stage and multi-stage topologies of the micro-inverter are introduced respectively based on the research status at home and abroad, and the advantages and disadvantages of each type of topology are explained. Finally,based on the characteristics and development prospects of micro-inverters, this paper makes predictions for future research directions.
引文
[1]翟载腾,程晓舫,丁金磊,等.被部分遮挡的串联光伏组件输出特性[J].中国科学技术大学学报,2009,39(4):388-402.
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[5]李东辉,王鹤雄,朱晓丹,等.光伏并网发电系统几个关键问题的研究[J].电力系统保护与控制,2010,38(21):208-214.
[6]戴训江,晁勤.单级光伏并网逆变器固定滞环的电流控制[J].电力系统保护与控制,2009,37(20):12-17.
[7]杨德州,王利平,张军,等.大型分布式电源模型化研究及其并网特性分析[J].电力系统保护与控制,2010,38(18):104-110.
[8]PrudenteM,PfitscherLL,EmmendoerferG,et al.Voltagemultipliercellsappliedtonon-isolatedDC-DCconverters[J].IEEETransonPowerElectronics,2008,23(2):871-887.
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[10]张兴,孙龙林,许颇,等.单相非隔离型光伏并网系统中共模电流抑制的研究[J].太阳能学报,2009,30(9):1202-1207.
[11]刘邦银,段善旭,康勇.单相单级并网光伏发电系统中二次功率扰动的分析与抑制[J].太阳能学报,2009,30(4):407-411.
[12]Kjаr SB,Pedersen JK,Blaabjerg F.Are view of the singlephase grid connected inverter for photovoltaic modules[J].IEEE Transactionson Industry Applications,2005,41(5):1292-1306.
[13]Toshihisa Shimizu,Keiji Wada,Naoki Nakamura.Flyback typesingle phaseutility interactive inverter with power pulsationd ecoupling on the DC input for an AC photovoltaic modle system[J].IEEE Transactionson Power Electronics,2006,21(5):1264-1272.
[14]Takash Hirao,Toshihisa Shimizu.Amodified modulation control of asingle phase inverter with enhanced power decoupling for a photovoltaic AC module[C]//2005 European Conferenceon Power Electronicsand Applications,2005.
[15]Kjаr S Blaabjerg F.Design optimization of asingle phase inverter for photovoltaic applications[C]//ProcIEEEPESC,2003:1183-1190.
[16]Kyritsis AC,Papanikolaou NP,Tatakis EC.Anovel parallel active filter for curent pulsations moothing on singlest agegridc on nected acpvmodules[C]//11th Europe an conference on power Electronicsand Applications,EPE2007,Aalborg(Demark),2007:544.
[17]邱培春,葛宝明,毕大强.基于蓄电池储能的光伏并网发电功率平抑控制研究[J].电力系统保护与控制,2011,39(3):29-33.
[18]Bush B Wang.Asingle phasecurrent source solar inverter with reduced sized clink[C]//IEEEE nergy Conversion Congress and Exposition,SanJose,CA2009:54-59.
[19]Benjamin Sahan,Antonio Notholt Vergara,Norbert Henze,etal.Asingle-stage PV module integrated converter based on a low power current source inverter[J].IEEE Transactionson Industrial Electronics,2008,55(7):2602-2608.
[20]Rodriguez Cuauhtemoc,Amaratunga GAJ.Long life time power inverter for photovoltaic AC modules[J].IEEETransactionson Industrial Electronics,2008,55(7):2593-2601.
[21]王斯成.国内外光伏发电现状及趋势.中国电力发展与改革研究,2009,12:22-25.
[22]吴达成,刘馨,我国光伏产业发展现状及分析[J].新材料产业,2011,(3):3-10.
[23]舒杰,傅诚,陈德明,沈玉糅.高频并网光伏逆变器的主电路拓扑技术[J]电力电子技术,2008,42(7):79-82.
[24]明渝,王立健,刘洋.光伏微逆变器研究综述.[J]电力系统保护与控制,2012,40(21):147-155.
[25]黄建刚.230W两级式光伏并网逆变器的研究[D].南京航空航天大学硕士论文.2010.
[26]张兴,曹仁贤,太阳能并网发电及其逆变控制技术[M].北京:机械工业出版社,2011.
[27]王红梅,唐春霞,龚春英.改进型交错并联有源箝位反激变换器的研究[J].电力电子技术,2007,41(5):47-48.
[28]黄俊,王兆安.电力电子变流技术[M].机械工业出版社,2007.
[29]赖良发.光伏并网微型逆变器拓扑及控制策略的研究[D].合肥工业大学硕士论文.2012
[30]王飞,余世杰,苏建徽.采用最大功率点跟踪的光伏并网逆变器研究[J].电力电子技术,2004,38(5):4-5.
[31]Microchip Corporation.Grid-Connected Solar Micro inter Reference Design Usingads PIC Digital Signal Controller[R].2011.
[2]刘邦银,段善旭,康勇.高能效直流模块式光伏发电系统性能评估[J].太阳能学报,2008,29(9):1107-1111.
[3]LIQuan,WolfsP.AreviewofthesinglephasephotovoltaicmoduleintegratedconvertertopologieswiththreedifferentDClinkconfigurations[J].IEEETransactionsonPowerElectronics,2008,23(3):1320-1333.
[4]KyritsisAC,TatakisEC,PapanikolaouNP.Optimumdesignofthecurrent-sourceflybackinverterfordecentralizedgrid-connectedphotovoltaicsystems[J].IEEETransactionsonEnergyConversion,2008,23(1):281-293.
[5]李东辉,王鹤雄,朱晓丹,等.光伏并网发电系统几个关键问题的研究[J].电力系统保护与控制,2010,38(21):208-214.
[6]戴训江,晁勤.单级光伏并网逆变器固定滞环的电流控制[J].电力系统保护与控制,2009,37(20):12-17.
[7]杨德州,王利平,张军,等.大型分布式电源模型化研究及其并网特性分析[J].电力系统保护与控制,2010,38(18):104-110.
[8]PrudenteM,PfitscherLL,EmmendoerferG,et al.Voltagemultipliercellsappliedtonon-isolatedDC-DCconverters[J].IEEETransonPowerElectronics,2008,23(2):871-887.
[9]Mamarelis,PetroneG.,SahanB,et al.What is the best DC/DC converter for an AC module Experiment alanalysis of two intere stingsolutions[C]//Industrial Electroincs(ISIE)IEEE International Symposiumon,2011:1759-1764.
[10]张兴,孙龙林,许颇,等.单相非隔离型光伏并网系统中共模电流抑制的研究[J].太阳能学报,2009,30(9):1202-1207.
[11]刘邦银,段善旭,康勇.单相单级并网光伏发电系统中二次功率扰动的分析与抑制[J].太阳能学报,2009,30(4):407-411.
[12]Kjаr SB,Pedersen JK,Blaabjerg F.Are view of the singlephase grid connected inverter for photovoltaic modules[J].IEEE Transactionson Industry Applications,2005,41(5):1292-1306.
[13]Toshihisa Shimizu,Keiji Wada,Naoki Nakamura.Flyback typesingle phaseutility interactive inverter with power pulsationd ecoupling on the DC input for an AC photovoltaic modle system[J].IEEE Transactionson Power Electronics,2006,21(5):1264-1272.
[14]Takash Hirao,Toshihisa Shimizu.Amodified modulation control of asingle phase inverter with enhanced power decoupling for a photovoltaic AC module[C]//2005 European Conferenceon Power Electronicsand Applications,2005.
[15]Kjаr S Blaabjerg F.Design optimization of asingle phase inverter for photovoltaic applications[C]//ProcIEEEPESC,2003:1183-1190.
[16]Kyritsis AC,Papanikolaou NP,Tatakis EC.Anovel parallel active filter for curent pulsations moothing on singlest agegridc on nected acpvmodules[C]//11th Europe an conference on power Electronicsand Applications,EPE2007,Aalborg(Demark),2007:544.
[17]邱培春,葛宝明,毕大强.基于蓄电池储能的光伏并网发电功率平抑控制研究[J].电力系统保护与控制,2011,39(3):29-33.
[18]Bush B Wang.Asingle phasecurrent source solar inverter with reduced sized clink[C]//IEEEE nergy Conversion Congress and Exposition,SanJose,CA2009:54-59.
[19]Benjamin Sahan,Antonio Notholt Vergara,Norbert Henze,etal.Asingle-stage PV module integrated converter based on a low power current source inverter[J].IEEE Transactionson Industrial Electronics,2008,55(7):2602-2608.
[20]Rodriguez Cuauhtemoc,Amaratunga GAJ.Long life time power inverter for photovoltaic AC modules[J].IEEETransactionson Industrial Electronics,2008,55(7):2593-2601.
[21]王斯成.国内外光伏发电现状及趋势.中国电力发展与改革研究,2009,12:22-25.
[22]吴达成,刘馨,我国光伏产业发展现状及分析[J].新材料产业,2011,(3):3-10.
[23]舒杰,傅诚,陈德明,沈玉糅.高频并网光伏逆变器的主电路拓扑技术[J]电力电子技术,2008,42(7):79-82.
[24]明渝,王立健,刘洋.光伏微逆变器研究综述.[J]电力系统保护与控制,2012,40(21):147-155.
[25]黄建刚.230W两级式光伏并网逆变器的研究[D].南京航空航天大学硕士论文.2010.
[26]张兴,曹仁贤,太阳能并网发电及其逆变控制技术[M].北京:机械工业出版社,2011.
[27]王红梅,唐春霞,龚春英.改进型交错并联有源箝位反激变换器的研究[J].电力电子技术,2007,41(5):47-48.
[28]黄俊,王兆安.电力电子变流技术[M].机械工业出版社,2007.
[29]赖良发.光伏并网微型逆变器拓扑及控制策略的研究[D].合肥工业大学硕士论文.2012
[30]王飞,余世杰,苏建徽.采用最大功率点跟踪的光伏并网逆变器研究[J].电力电子技术,2004,38(5):4-5.
[31]Microchip Corporation.Grid-Connected Solar Micro inter Reference Design Usingads PIC Digital Signal Controller[R].2011.