摘要
通用微型转子动平衡机的设计采用了模块化设计方法 ,模块间通信采用CAN现场总线网络 ,主控机具有以太局域网接口。简述了不平衡量的去重原理及较大不平衡量的矢量分解。详细介绍了智能去重模块的实现 ,该模块设计了CAN现场总线接口。最后 ,简述了CAN总线的特点 ,给出了CAN通信控制器SJA10 0 0及其和单片机MCS80 31的接口电路。
The design method of module is employed in general miniature-rotor dynamic balancing machine,in which communication between modules is based on CAN fieldbus network and main controller has the interface with Ethernet.The principle of the ridding of unbalance mass is presented and the vector decomposition of great unbalance is given as well.The implementation of unbalance-riding module,with CAN fieldbus interface,is introduced.In the end,the characteristics of CAN fieldbus is described briefly while CAN communication controller SJA1000 and its interface circuit with single chip machine MCS8031 are presented in detail.
出处
《仪表技术与传感器》
CSCD
北大核心
2002年第10期26-28,共3页
Instrument Technique and Sensor
基金
湖北省科技攻关和武汉市科技攻关资助项目 (编号 981 1 0 51 75)
关键词
动平衡机
智能去重模块
设计
Dynamic Balance
Ridding of Unbalance
Fieldbus
