| 基于CAN总线的电源智能检测系统的开发 |
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| 引用本文： | 陈守兵,杨建武. 基于CAN总线的电源智能检测系统的开发[J]. 电子测量技术, 2011, 34(5): 94-97 |
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| 作者姓名： | 陈守兵 杨建武 |
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| 作者单位： | 北京工业大学机械工程与应用电子技术学院; |
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| 摘 要： | 介绍了利用微控制器C8051F040的CAN总线和高精度电能检测芯片CS460A开发的电源智能检测系统.系统中下位机96个支路通过CAN总线能够定时地向上位机数据处理和液晶显示模块上传交流电源参数如电压有效值、电流有效值、有功功率和峰值系数等.当测得的电压、电流有效值发生越限时,上位机能够进行声光报警并及时切断电源,保...
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| 关 键 词： | C8051F040 CAN总线 CS5460A |
Design of the intelligent power monitoring and measurement system based on CAN bus |
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| Chen Shoubing,Yang Jianwu. Design of the intelligent power monitoring and measurement system based on CAN bus[J]. Electronic Measurement Technology, 2011, 34(5): 94-97 |
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| Authors: | Chen Shoubing Yang Jianwu |
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| Affiliation: | Chen Shoubing Yang Jianwu(Dept.of college of Machanical Engineering and Applied Electronics Technology,Beijing University of Technology,Beijing 100124) |
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| Abstract: | introducing that micro-controller C8051F040 with CAN BUS and the high precision chip CS5460A design the intelligent power monitoring and measurement system.In this system,slave with 96 parts is able to transmit electric parameters,included current RMS、voltage RMS、active power and peak quotiety and so on,to the master with data dealing and crystal displaying part in a certain period through CAN bus.If current RMS and voltage RMS are beyond normal value,the master will put up sound and light warning and cut supply immediately in order to protect load,but saving the records of warning will facilitate the analysis of failure in the future. |
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| Keywords: | C8051F040 CAN bus CS5460A |
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