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C8051F040在曳引及制动性能检测系统中的应用
引用本文:徐璐,杨建武,宋云鹏,崔晶,孙树文.C8051F040在曳引及制动性能检测系统中的应用[J].微计算机信息,2010(8).
作者姓名:徐璐  杨建武  宋云鹏  崔晶  孙树文
作者单位:北京工业大学机械工程与应用电子技术学院;北京市朝阳区特种设备检测所;
摘    要:基于改善电梯检测现状和电梯检测的高可靠性的考虑,设计了一套基于CAN总线的电梯曳引及制动性能检测系统。本文着重阐述了检测系统的CAN节点里比较有代表性的、利用C8051F040单片机设计的一个多功能混合信号节点的硬件和软件设计方法以及基于此节点的CAN总线系统调试方式。实际应用结果证明本检测系统的设计方法正确,具备很好的可靠性和应用前景。

关 键 词:电梯检测  CAN节点  C8051F040  混合信号  

Application of C8051F040 in test system of traction and braking performance
XU Lu YANG Jian-wu SONG Yun-peng CUI Jing SUN Shu-wen.Application of C8051F040 in test system of traction and braking performance[J].Control & Automation,2010(8).
Authors:XU Lu YANG Jian-wu SONG Yun-peng CUI Jing SUN Shu-wen
Affiliation:XU Lu YANG Jian-wu SONG Yun-peng CUI Jing SUN Shu-wen(College of Mechanical Engineering & Applied Electronics Technology,Beijing University of Technology,Beijing 100124,China)(Beijing Chaoyang District Special Equipment Inspection & Testing Center,Beijing 100122,China)
Abstract:In view of improving the situation of elevator test and high reliability of elevator test,a test system based on CAN bus of elevator traction and braking performance is designed.The multifunction mixed signal node designed by C8051F040 is characteristic in the test system, and its design method of hardware and software ,as well as debug mode of CAN bus system based on the node are the key elements of the paper.The result of application demonstrates that design method of the test system is correct and the sy...
Keywords:elevator test  CAN node  C8051F040  mixed signal  
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