Paper Title:
Study on Isolation Monitoring of High-Voltage Battery System
  Abstract

After comparing the pros and cons of various isolation monitoring methods, this article presents the isolation monitoring method which based on unbalanced bridge and the characteristics of high-voltage battery system. Battery is an important component for Hybird-electric vehicle. The safety of high-voltage battery system is important specification for Hybird-electric vehicle. This device which uses Freescale’s 16-bit microcontroller with CAN communications capabilities achieve real-time and accurate measurement of isolation resistance of high-voltage battery system. The article focuses on the working principle of the device, hardware design and software design. This device has high accuracy, real-time, reliability and good working environment adaptability. The measuring accuracy meets the requirement of actual project.

  Info
Periodical
Edited by
Ran Chen
Pages
571-575
DOI
10.4028/www.scientific.net/AMM.44-47.571
Citation
C. H. Piao, T. Cong, "Study on Isolation Monitoring of High-Voltage Battery System", Applied Mechanics and Materials, Vols. 44-47, pp. 571-575, 2011
Online since
December 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Yuan Liao, Ju Hua Huang, Qun Zeng
Abstract:According to the features of lithium ion battery packs, a distributed battery management system (BMS) for battery electric vehicle (BEV) is...
2427
Authors: Li Hua Tang, Tie Jun Gao
Chapter 4: Manufacturing Technology and Processing
Abstract:According to the management need of Battery Electric Vehicle, compose built to be based on GPS+GPRS Battery Electric Vehicle intelligent...
697
Authors: Yuan Bin Yu, Hai Tao Min, Xiao Dong Qu, Jun Guo
Chapter 5: Energy Storage Technologies and Storage Battery
Abstract:Take the 60Ah lithium iron phosphate battery equipped for an electronic vehicle as research object, develop the Battery Management System...
1032
Authors: Qiao Jie Zhang, Ming Xiong
Chapter 5: Electronics and Microelectronics
Abstract:A solar mobile power based on single chip microcomputer (SCM) is proposed in this paper, which has the functions of charge control, power...
1068
Authors: Jie Zeng, Li Jiang, Yuan Ma
Chapter 2: Advanced Сomputer and Information Technology, Applications Simulation, Measurements and Electronics Engineering
Abstract:A battery operation parameters simulation generator was specially designed for testing battery management units. Its purpose is to provide a...
272