ISA300 CAN网通信规约在电力保护监控软件中的实现  

Realization of ISA300 CAN Communication Protocol in Power System Monitoring Software

作　　者：田大海[1] 林鹤云[1] 邱卫东 王祝军 

机构地区：[1]东南大学电气工程学院,江苏南京210096 [2]江苏东源电器股份有限公司,江苏通州226341

出　　处：《电力科学与工程》2008年第1期68-71,共4页Electric Power Science and Engineering

摘　　要：介绍了NARI ISA300 CAN网通信规约,并给出了它在微机线路保护后台监控软件中的实现过程,包括CAN卡驱动的使用,分段报文的处理以及报文交换的实现等,测试结果表明此系统可实现远方通信要求,达到了设计目的。Communication protocol of CAN based on ISA300 was introduced in this paper. The realization of monitoring control software in line microcomputer protection system has been put out, including the device driver ofCANadapter, disposal ofsubsection message and realization ofmessage exchange. Testing results indicated that the requirement of remote communication can be realized reliably in this system and the purpose of the design has been achieved.

关 键 词：ISA300 通讯协议 控制器局部网 报文 

分 类 号：TM63[电气工程—电力系统及自动化]