计及电动汽车充电站的微电网综合控制研究
|
摘要
研究了一种应用基于全控器件的PWM变流器,可以实现电网侧单位功率因数运行和能量双向流动的电动汽车充电站,并将充电站应用于交直流混合微电网中,研究其并网与孤岛模式下的运行状态和控制策略。为未来大批量的充电站和大电网之间的沟通与交互提供了一种新的思路和手段。
In this paper,we study a PWM converter based on the whole control device,which can realize the grid side unit power factor and the two-way energy flow of the electric vehicle charging station,and apply the charging station to the AC/DC hybrid microgrid to study the operation state and control strategy under both grid-connected mode and islanded mode.The paper provides a new way for the communication and interaction between the large number of charging stations and the large power grids in the future.
In this paper,we study a PWM converter based on the whole control device,which can realize the grid side unit power factor and the two-way energy flow of the electric vehicle charging station,and apply the charging station to the AC/DC hybrid microgrid to study the operation state and control strategy under both grid-connected mode and islanded mode.The paper provides a new way for the communication and interaction between the large number of charging stations and the large power grids in the future.
引文
[1]王兆安,杨君,刘进军,等.谐波抑制和无功功率补偿[M].2版.北京:机械工业出版社,2005.
[2]王成山,李鹏天.分布式发电、微网与智能配电网的发展与挑战[J].电力系统自动化,2010(2):10-43.WANG Chengshan,LI Pengtian.Development and challenges of distributed generation,microgrid and intelligent distribution network[J].Automation of Electric Power Systems,2010(2):10-43.
[3]肖宏飞,刘士荣,郑凌蔚,等.微型电网技术研究初探[J].电力系统保护与控制,2009(8):114-119.XIAO Hongfei,LIU ShiRong,ZHENG Lingwei,et al.Study on micro-grid technology[J].Power System Protection and Control,2009(8):114-119.
[4]艾序,施婕,郑漳华.直流微电网建模与稳定性分析[J].电力自动化设备,2010,30(2):86-90.AI Xu,SHI Jie,ZHENG Zhanghua.Structure and stability analysis of DC microgrids[J].Power Automation Equipment,2010,30(2):86-90.
[5]KARTHIKEYA B R,SCHUTT R J.Overview of wind park control strategies[J].IEEE Transactions on Sustainable Energy,2014(99):1-7.
[6]史伟伟,蒋全,胡敏强,等.三相电压型PWM整流器的数学模型和主电路设计[J].东南大学学报(自然科学版),2002,32(1):50-55.SHI Weiwei,JIANG Quan,HU Minqiang,et al.Mathematical model and main circuit design of threephase voltage PWM rectifier[J].Journal of Southeast University(Natural Science Edition),2002,32(1):50-55.
[7]张崇巍,张兴.PWM整流器及其控制[M].北京:机械工业出版社,2003.
[8]VAN T V,VISSCHER K,DIAZ J,et al.Virtual synchronous generator:an element of future grids[C]//Proceedings of the Innovative Smart Grid Technologies Conference Europe(ISGT Europe),2010 IEEE PES,F11-13 Oct.2010.
[9]高曾辉,毛鸿.三相四开关PWM整流器的数学模型与控制策略[J].四川师范大学学报(自然科学版),2001,24(5):478-481.GAO Zenghui,MAO Hong.Mathematical model and control strategy of three-phase four-switch PWM rectifier[J].Journal of Sichuan Normal University(Natural Science Edition),2001,24(5):478-481.
[10]赵振波.三相电压型PWM整流器及其控制策略研究[D].北京:华北电力大学,2002.
[11]QING-CHANG Z,WEISS G.Static synchronous generators for distributed generation and renewable energy[C]//Proceedings of the Power Systems Conference and Exposition,2009 PSCE’09 IEEE/PES,F 15-18 March 2009.
[12]鲍薇,胡学浩,何国庆,等.分布式电源并网标准研究[J].电网技术,2012(11):46-52.BAO Wei,HU Xuehao,HE Guoqing,et al.Study on grid-connected standard of distributed power supply[J].Power System Technology,2012(11):46-52.
[13]YONG C,HESSE R,TURSCHNER D,et al.Investigation of the virtual synchronous machine in the island mode[C]//Proceedings of the Innovative Smart Grid Technologies(ISGT Europe),2012 3rd IEEE PES International Conference and Exhibition on,F 14-17 Oct.2012.
[14]杨向真,苏建徽,丁明,等.微电网孤岛运行时的频率控制策略[J].电网技术,2010(1):164-168.YANG Xiangzhen,SU Jianhui,DING Ming,et al.Frequency control strategy for micro-grid island operation[J].Power System Technology,2010(1):164-168.
[15]GLOVER J D,SARMA M S,OVERBYE T J.Power system analysis and design[M].Cengage Learning,2011.
[16]薛贵挺,张焰,祝达康.孤立直流微电网运行控制策略[J].电力自动化设备,2013(3):112-117.XUE Guiting,ZHANG Yan,ZHU Dakang.Operation control strategy of isolated DC microgrid[J].Power Automation Equipment,2013(3):112-117.
[17]ALATRASH H,MENSAH A,MARK E,et al.Generator emulation controls for photovoltaic inverters[J].IEEETransactions on Smart Grid,2012,3(2):996-1011.
[18]KAER SrBj.Design and control of an inverter for photovoltaic applications[D].DENMARK:Aalborg University,2005.
[19]裴玮,盛鹍,孔力,等.分布式电源对配网供电电压质量的影响与改善[J].中国电机工程学报,2008(13):152-173.PEI Wei,SHENG Kun,KONG Li,et al.Effects and improvement of distributed power supply on voltage quality of distribution network[J].Proceeding of the CSEE,2008,(13):152-173.
[2]王成山,李鹏天.分布式发电、微网与智能配电网的发展与挑战[J].电力系统自动化,2010(2):10-43.WANG Chengshan,LI Pengtian.Development and challenges of distributed generation,microgrid and intelligent distribution network[J].Automation of Electric Power Systems,2010(2):10-43.
[3]肖宏飞,刘士荣,郑凌蔚,等.微型电网技术研究初探[J].电力系统保护与控制,2009(8):114-119.XIAO Hongfei,LIU ShiRong,ZHENG Lingwei,et al.Study on micro-grid technology[J].Power System Protection and Control,2009(8):114-119.
[4]艾序,施婕,郑漳华.直流微电网建模与稳定性分析[J].电力自动化设备,2010,30(2):86-90.AI Xu,SHI Jie,ZHENG Zhanghua.Structure and stability analysis of DC microgrids[J].Power Automation Equipment,2010,30(2):86-90.
[5]KARTHIKEYA B R,SCHUTT R J.Overview of wind park control strategies[J].IEEE Transactions on Sustainable Energy,2014(99):1-7.
[6]史伟伟,蒋全,胡敏强,等.三相电压型PWM整流器的数学模型和主电路设计[J].东南大学学报(自然科学版),2002,32(1):50-55.SHI Weiwei,JIANG Quan,HU Minqiang,et al.Mathematical model and main circuit design of threephase voltage PWM rectifier[J].Journal of Southeast University(Natural Science Edition),2002,32(1):50-55.
[7]张崇巍,张兴.PWM整流器及其控制[M].北京:机械工业出版社,2003.
[8]VAN T V,VISSCHER K,DIAZ J,et al.Virtual synchronous generator:an element of future grids[C]//Proceedings of the Innovative Smart Grid Technologies Conference Europe(ISGT Europe),2010 IEEE PES,F11-13 Oct.2010.
[9]高曾辉,毛鸿.三相四开关PWM整流器的数学模型与控制策略[J].四川师范大学学报(自然科学版),2001,24(5):478-481.GAO Zenghui,MAO Hong.Mathematical model and control strategy of three-phase four-switch PWM rectifier[J].Journal of Sichuan Normal University(Natural Science Edition),2001,24(5):478-481.
[10]赵振波.三相电压型PWM整流器及其控制策略研究[D].北京:华北电力大学,2002.
[11]QING-CHANG Z,WEISS G.Static synchronous generators for distributed generation and renewable energy[C]//Proceedings of the Power Systems Conference and Exposition,2009 PSCE’09 IEEE/PES,F 15-18 March 2009.
[12]鲍薇,胡学浩,何国庆,等.分布式电源并网标准研究[J].电网技术,2012(11):46-52.BAO Wei,HU Xuehao,HE Guoqing,et al.Study on grid-connected standard of distributed power supply[J].Power System Technology,2012(11):46-52.
[13]YONG C,HESSE R,TURSCHNER D,et al.Investigation of the virtual synchronous machine in the island mode[C]//Proceedings of the Innovative Smart Grid Technologies(ISGT Europe),2012 3rd IEEE PES International Conference and Exhibition on,F 14-17 Oct.2012.
[14]杨向真,苏建徽,丁明,等.微电网孤岛运行时的频率控制策略[J].电网技术,2010(1):164-168.YANG Xiangzhen,SU Jianhui,DING Ming,et al.Frequency control strategy for micro-grid island operation[J].Power System Technology,2010(1):164-168.
[15]GLOVER J D,SARMA M S,OVERBYE T J.Power system analysis and design[M].Cengage Learning,2011.
[16]薛贵挺,张焰,祝达康.孤立直流微电网运行控制策略[J].电力自动化设备,2013(3):112-117.XUE Guiting,ZHANG Yan,ZHU Dakang.Operation control strategy of isolated DC microgrid[J].Power Automation Equipment,2013(3):112-117.
[17]ALATRASH H,MENSAH A,MARK E,et al.Generator emulation controls for photovoltaic inverters[J].IEEETransactions on Smart Grid,2012,3(2):996-1011.
[18]KAER SrBj.Design and control of an inverter for photovoltaic applications[D].DENMARK:Aalborg University,2005.
[19]裴玮,盛鹍,孔力,等.分布式电源对配网供电电压质量的影响与改善[J].中国电机工程学报,2008(13):152-173.PEI Wei,SHENG Kun,KONG Li,et al.Effects and improvement of distributed power supply on voltage quality of distribution network[J].Proceeding of the CSEE,2008,(13):152-173.