Proceedings of the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT 2012)

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Design and Realization of the Monomer Battery Monitor Module in the BMS

Authors
Ya-qi Zhu, Jun-qiu Li, Guangchong Fan
Corresponding Author
Ya-qi Zhu
Available Online September 2012.
DOI
10.2991/emeit.2012.378How to use a DOI?
Keywords
Battery monitor, BMS, LTC6802
Abstract

This paper presents a monomer battery monitor module in the BMS. It can collect the battery monomer voltage and temperature precisely and take appropriate measures according to different cases. It uploads the necessary data to the main controller of the BMS through the CAN bus. The realization of this module is based on the microcontroller MC9S12DP256 and the multicell battery monitoring integrate circuits LTC6802. The hardware design and the software design for serial peripheral interface (SPI) communication are given. Moreover, a thermal model of a monomer battery is built to decide the specific spots to place the thermistors or temperature sensors. The off-line test shows that the module is compact in structure, accurate and meet the requirements of stabilization and reliability.

Copyright
© 2012, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT 2012)
Series
Advances in Intelligent Systems Research
Publication Date
September 2012
ISBN
978-90-78677-60-4
ISSN
1951-6851
DOI
10.2991/emeit.2012.378How to use a DOI?
Copyright
© 2012, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

risenwbib
TY  - CONF
AU  - Ya-qi Zhu
AU  - Jun-qiu Li
AU  - Guangchong Fan
PY  - 2012/09
DA  - 2012/09
TI  - Design and Realization of the Monomer Battery Monitor Module in the BMS
BT  - Proceedings of the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT 2012)
PB  - Atlantis Press
SP  - 1701
EP  - 1705
SN  - 1951-6851
UR  - https://doi.org/10.2991/emeit.2012.378
DO  - 10.2991/emeit.2012.378
ID  - Zhu2012/09
ER  -