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Proceedings Paper

Design for intelligent discharging monitor-discharging control system based on ARM + CPLD
Author(s): Qizhong Cai; Haiying Yuan; Rugang Wang
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Paper Abstract

Discharging is the most available method to judge the storage battery. The actual capacity could be calculated by the discharging current and time. It is expounded that the design and test for intelligent discharging monitor and control system based on ARM +CPLD. The system can perform the test and discharging timely in the way of constant current or resistance. What's more, it can detect automatically the single battery and check and analyze the capacity exactly. The design scheme and principle are described in this paper too. Furthermore it is illuminated mainly that CPLD logic control, A/D sample, RS485 communication for parallel monitor, check and discharging and current regulating. Then the software is designed for the system and it is presented that the program for check and discharging test and current regulation. Finally the result of system test is given.

Paper Details

Date Published: 13 October 2008
PDF: 6 pages
Proc. SPIE 7127, Seventh International Symposium on Instrumentation and Control Technology: Sensors and Instruments, Computer Simulation, and Artificial Intelligence, 71270C (13 October 2008); doi: 10.1117/12.806259
Show Author Affiliations
Qizhong Cai, Guangxi Univ. of Technology (China)
Haiying Yuan, Guangxi Univ. of Technology (China)
Rugang Wang, Shenzhen Pluke Intelligent Test Equipment Co., Ltd. (China)


Published in SPIE Proceedings Vol. 7127:
Seventh International Symposium on Instrumentation and Control Technology: Sensors and Instruments, Computer Simulation, and Artificial Intelligence

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