Dynamic charge equalisation for series-connected batteries

被引：51

作者：

Moo, CS ^{[1
]}

Hsieh, YC

Tsai, IS

Cheng, JC

机构：

[1] Natl Sun Yat Sen Univ, Dept Elect Engn, Power Elect Lab, Kaohsiung 804, Taiwan

[2] Kao Yuan Inst Technol, Dept Elect Engn, Kaohsiung 821, Taiwan

来源：

IEE PROCEEDINGS-ELECTRIC POWER APPLICATIONS | 2003年 / 150卷 / 05期

关键词：

D O I：

10.1049/ip-epa:20030661

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A charge equalisation circuit is proposed for the series-connected battery bank in a serial charging scheme. The charge equalisation is based on buck boost conversion, and hence is essentially nondissipative. The subcircuit associated with each battery acts as a current diverter to transfer the excess charging current from the fully charged batteries to the flat ones. By dynamic redistribution of charging energy, charge equalisation can be achieved more quickly and efficiently. The applicability of this approach is confirmed by experiments.

引用

页码：501 / 505

页数：5

共 10 条

[1]

AYLOR JH, 1992, IEEE T IND ELECT, V39

[2]

Chan CC, 1996, IEEE IND ELEC, P1, DOI 10.1109/IECON.1996.570892

[3] DYNAMIC EQUALIZATION DURING CHARGING OF SERIAL ENERGY-STORAGE ELEMENTS [J].

HOPKINS, DC ;

MOSLING, CR ;

HUNG, ST .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1993, 29 (02) :363-368

[4] VARIABLE STRUCTURE CONTROL - A SURVEY [J].

HUNG, JY ;

GAO, WB ;

HUNG, JC .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 1993, 40 (01) :2-22

[5] Design considerations for charge equalization of an electric vehicle battery system [J].

Kutkut, NH ;

Wiegman, HLN ;

Divan, DM ;

Novotny, DW .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1999, 35 (01) :28-35

[6]

Kutkut NH, 1998, APPL POWER ELECT CO, P686, DOI 10.1109/APEC.1998.653973

[7]

Pascual C, 1997, APPL POWER ELECT CO, P848, DOI 10.1109/APEC.1997.575744

[8]

Saadat H, 1999, Power system analysis

[9]

SAKAMOTO H, 1998, P 22 ANN INT TEL EN, P311

[10] Equalization of valve-regulated lead-acid batteries: Issues and life test results [J].

West, S ;

Krein, PT .

INTELEC(R): TWENTY-SECOND INTERNATIONAL TELECOMMUNICATIONS ENERGY CONFERENCE, 2000, :439-446

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