市域快轨双制式供电的牵引主回路及高压设备研究
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摘要
市域快轨双制式供电能有效连接城市轨道交通和干线铁路体系,充分发挥交、直流供电系统各自的优点,在市郊区域有较大的优势和发展前景。首先根据交、直流供电系统的特点,提出整合交、直流供电车载牵引系统方案;然后介绍主电路的配置、受电弓,以及高压检测、保护装置等器件本身针对双制式供电进行的适应性更改;其次,具体介绍牵引变流器中四象限整流器,中间直流环节,逆变器和滤波电抗器的优选方案,辅助逆变器的布置、变压器隔离的方案和变流器冷却方式的选择;最后,提出对牵引电机在冷却方式、功率、质量和外形尺寸方面的基本需求。
The regional express w ith dual-mode pow er supply,w ith the advantages of both AC and DC pow er supply systems,can effectively connect the urban rail and the main railw ay line systems,having great development prospects in the suburban areas. Firstly,Based on the characteristics of tow pow er supply systems,this paper puts forw ard the scheme of integrating AC and DC pow er supply traction systems,and then introduces the configuration of the main circuit and the adaptive modification of the pantograph,the high voltage detective,protective devices for the dual-mode pow er supply systems. Secondly,the scheme of the four-quadrant rectifiers,DC links,inverter and filter reactors in the traction converter is introduced in detail,and the integration of the auxiliary converter and the isolation-transformer program and the choice of converter cooling mode are mentioned. Finally,the basic requirements for traction motors in terms of cooling modes,pow er,w eight,and dimensions are presented.
The regional express w ith dual-mode pow er supply,w ith the advantages of both AC and DC pow er supply systems,can effectively connect the urban rail and the main railw ay line systems,having great development prospects in the suburban areas. Firstly,Based on the characteristics of tow pow er supply systems,this paper puts forw ard the scheme of integrating AC and DC pow er supply traction systems,and then introduces the configuration of the main circuit and the adaptive modification of the pantograph,the high voltage detective,protective devices for the dual-mode pow er supply systems. Secondly,the scheme of the four-quadrant rectifiers,DC links,inverter and filter reactors in the traction converter is introduced in detail,and the integration of the auxiliary converter and the isolation-transformer program and the choice of converter cooling mode are mentioned. Finally,the basic requirements for traction motors in terms of cooling modes,pow er,w eight,and dimensions are presented.
引文
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[3]李乾.市域轨道交通牵引供电制式选择的若干问题研究[D].成都:西南交通大学,2015.LI Qian.A study on some problems of traction pow er supply system selection of regional rail transit[D].Chengdu:Southw est Jiaotong University,2015.
[4]钟俊颜.浅谈多流制电力机车主电路拓扑结构[J].技术与市场,2013(7):3-4.ZHONG Junyan.Introduction to multiple current system of electrical locomotive main circuit topology structure[J].Technology and market,2013(7):3-4.
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[6]城市轨道交通直流牵引供电系统:GB/T 10411—2005[S].北京:中国标准出版社,2005.D.C.traction pow er supply system for urban rail transit:GB/T 10411-2005[S].Beijing:Standards Press of China,2005.
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[8]张崇巍,张兴.PWM整流器及其控制[M].北京:机械工业出版社,2012.ZHANG Congw ei,ZHANG Xing.PWM rectifier and its control[M].Beijing:M achinery Industry Press,2012.
[9]李华,荣智林,忻力.城际动车组主辅一体变流器的开发[J].机车电传动,2015(6):15-17.LI Hua,RONG Zhilin,XIN Li.Design of main and auxiliary integrated converter for intercity EM Us[J].Electric drive for locomotives,2015(6):15-17.
[10]何海华.轨道交通CC 750 MS型双流制牵引辅助集成变流器[J].城市轨道交通研究,2014(9):116-118.He Haihua.CC 750 M S traction integrated converter dual system in rail transit[J].Urban mass transit,2014(9):116-118.
[11]M.M.Bakran.IGBT牵引变流器在近郊和干线机车动车上的使用[J].变流技术与电力牵引,2002(4):24-27.M.M.Bakran.Use of IGBT traction converters in local and long-distance transport vehicles[J].Converter technology&electric traction,2002(4):24-27.
[12]陈建业,吴文伟.大功率变流器冷却技术及其进展[J].大功率变流技术,2010(1):15-24.CHEN Jianye,WU Wenw ei.Cooling technology for high pow er converter and its development[J].High pow er converter technology,2010(1):15-24.
[2]曾志长.市域铁路两种牵引供电制式工程投资对比分析[J].铁路工程造价管理,2013,28(5):9-13.ZENG Zhichang.Investment comparison and analysis of two traction power supply systems in regional railway[J].Railway engineering cost management,2013,28(5):9-13.
[3]李乾.市域轨道交通牵引供电制式选择的若干问题研究[D].成都:西南交通大学,2015.LI Qian.A study on some problems of traction pow er supply system selection of regional rail transit[D].Chengdu:Southw est Jiaotong University,2015.
[4]钟俊颜.浅谈多流制电力机车主电路拓扑结构[J].技术与市场,2013(7):3-4.ZHONG Junyan.Introduction to multiple current system of electrical locomotive main circuit topology structure[J].Technology and market,2013(7):3-4.
[5]轨道交通受流系统受电弓与接触网相互作用技术准则:EN 50388[S].北京:中国铁道出版社,2011.Railway applications—power supply and rolling stock—technical criteria the coordination between power supply(substation)and rolling stock to achieve interoperability:EN 50388[S].Beijing:China Railway Publishing House,2011.
[6]城市轨道交通直流牵引供电系统:GB/T 10411—2005[S].北京:中国标准出版社,2005.D.C.traction pow er supply system for urban rail transit:GB/T 10411-2005[S].Beijing:Standards Press of China,2005.
[7]全恒立.城市轨道交通混合式牵引供电装置关键技术与性能优化研究[D].北京:北京交通大学,2013.QUAN Hengli.Research on key techniques and performance optimization of hybrid traction power equipment for urban rail transit[D].Beijing:Beijing Jiaotong University,2013.
[8]张崇巍,张兴.PWM整流器及其控制[M].北京:机械工业出版社,2012.ZHANG Congw ei,ZHANG Xing.PWM rectifier and its control[M].Beijing:M achinery Industry Press,2012.
[9]李华,荣智林,忻力.城际动车组主辅一体变流器的开发[J].机车电传动,2015(6):15-17.LI Hua,RONG Zhilin,XIN Li.Design of main and auxiliary integrated converter for intercity EM Us[J].Electric drive for locomotives,2015(6):15-17.
[10]何海华.轨道交通CC 750 MS型双流制牵引辅助集成变流器[J].城市轨道交通研究,2014(9):116-118.He Haihua.CC 750 M S traction integrated converter dual system in rail transit[J].Urban mass transit,2014(9):116-118.
[11]M.M.Bakran.IGBT牵引变流器在近郊和干线机车动车上的使用[J].变流技术与电力牵引,2002(4):24-27.M.M.Bakran.Use of IGBT traction converters in local and long-distance transport vehicles[J].Converter technology&electric traction,2002(4):24-27.
[12]陈建业,吴文伟.大功率变流器冷却技术及其进展[J].大功率变流技术,2010(1):15-24.CHEN Jianye,WU Wenw ei.Cooling technology for high pow er converter and its development[J].High pow er converter technology,2010(1):15-24.