Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Journal of Power Sources》 2014-07
Add to Favorite Get Latest Update

Research on parallel charging equalization technology for VRLA batteries

ZHENG Shuai;WANG Ya-wei;CHEN Cui-li;WANG Zhi-qiang;LI Guo-feng;School of Electrical Engineering, Dalian University of Technology;  
The necessity and feasibility of electric vehicle battery equalization technology were discussed and existing battery equalization strategies were summarized. On the basis of comparative analysis, the battery parallel charging equalization technology was innovatively put forward, which has simple control strategy, reliable performance and low cost. The comparison experiments of parallel charging and series discharging for different SOCs of five valve regulated lead?acid(VRLA) batteries were performed for three times by battery series-parallel conversion device which was designed especially. The results validate the feasibility of the parallel charging equalization technology,improving the equalization of batteries voltage and reducing the difference of internal characteristics between cells to extend the cycle life of series batteries.
【CateGory Index】: TM912
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 1 Hits
1 RAN Jian-guo,CHEN Sheng-jun(Beijing Jinengweiye Electronic Technology Co.,Ltd.,Beijing 100088,China);Life extension through battery equalization of lead-acid batteries[J];Chinese Journal of Power Sources;2006-07
Chinese Journal Full-text Database 10 Hits
1 SNEN Jin-rong,LI Shu-qi(Hohai University,Changzhou Jiangsu 213022,China);Design and research on active equalizing circuit of VRLA batteries for electric bicycles[J];Chinese Labat Man;2008-02
2 Cai Hongwu,Huang Peng,Chen Lijian(Wuhan Institute of Marine Electric Propulsion,CSIC,Wuhan 430064,China);Automatic Charging Equalization of Battery in Series[J];Marine Electric & Electronic Engineering;2009-09
3 Chen Zhigui(Xiamen Ocean College of Profession Technology,Xiamen 361012,Fujian,China);Operation and Maintainance of Lead-acid Batteries on the Ship's Radio-station[J];Marine Electric & Electronic Engineering;2011-01
4 GAO Peng~1,MA Jianghong~2,CUI Junying~1,BAI Ruixue~1 (1.Xi'an Power Supply Bureau,Xi'an 710032,China) (2.Northwest China Grid Company Limited,Xi'an 710048,China);The principle and Maintenance of VRLA Batteries[J];Power Supply Technologies and Applications;2009-04
5 HAO Liangang,SUN Wei(China Nuclear Power Technology Research Institute,Shenzhen 518124,China);DC system voltage alarm settings of nuclear power plants[J];Electric Power Automation Equipment;2011-07
6 WANG Hong1, ZHANG Guang-hui1, LIANG Zhi-qiang1, RAN Jian-guo2 (1. North China Zhangjiakou Power Supply Company, Zhangjiakou 075000, Hebei Province, China; 2. Beijing Intelligent Power System Co., Ltd., Haidian District, Beijing 100083, China);Networking Management and Condition Based Maintenance of DC Power Supply System in Substations[J];Power System Technology;2010-02
7 ZHANG Jian1, RAN Jian-guo2, CHEN Sheng-jun2 (1. Tangshan Power Supply Company, Tangshan Hebei 063000, China; 2. Beijing Intelligent Power System Co. Ltd., Beijing 100083, China);Active equalization research of standby power supply VRLA battery[J];Chinese Journal of Power Sources;2008-10
8 ZHANG Lei,HAN Gu-yong,WEI Xiao-bin,XIE Nan (Xuzhou Air Force College,Xuzhou Jiangsu 221006,China);Research on equalizing charge control strategy of lead-acid battery[J];Chinese Journal of Power Sources;2009-12
9 WANG Hong1,ZHANG Guang-hui1,XING Jing-yuan1,JIN Lin2,LIU Ping2(1.North China Zhangjiakou Power Supply Company,Zhangjiakou Hebei 075000,China; 2.Shenzhen Tieon Energy Technology Co.,Ltd.,Shenzhen Guangdong 518057,China);Research and application of lithium iron phosphate battery in substation[J];Chinese Journal of Power Sources;2011-08
10 ZHANG Lei1,WANG Hai-bo2,SHI Hua-jie1,SHANG Xiu-xiang1(1.Department of Air Four Stations,Xuzhou Air Force College,Xuzhou Jiangsu 221006,China; 2.Aviation Equipment Place,Nanjing Air Force General Armaments Department,Nanjing Jiangsu 210018,China);Research of parallel charge-discharge of VRLA batteries[J];Chinese Journal of Power Sources;2011-11
China Proceedings of conference Full-text Database 1 Hits
1 Gai Xiaodong,Yang Shiyan,Yang Wei,Huang Jun(Department of Electrical Engineering,Harbin Institute of Technology, Harbin 150001,China);Analysis of series-connected energy storage cells equalization system structure under high rapid charging and discharging condition[A];[C];2007
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved