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分布式网络防误闭锁系统研究
引用本文:刘向阳.分布式网络防误闭锁系统研究[J].电力科学与工程,2009,25(9):38-40.
作者姓名:刘向阳
作者单位:珠海蓝唯中伯电力工程勘察设计有限公司,广东,珠海,519070
摘    要:网络通讯的解决方案采用了CAN总线和12C总线网络,两级网络通过防误控制器进行信息交换,控制器与主机通过CAN总线相连,并通过12C总线网络对间隔内的防误锁具进行控制和管理.

关 键 词:电力行业  闭锁集控化综合管理  五防

Research on Error Lockout Prevention System in Distribution Network
Liu Xiangyang.Research on Error Lockout Prevention System in Distribution Network[J].Power Science and Engineering,2009,25(9):38-40.
Authors:Liu Xiangyang
Affiliation:Liu Xiangyang(Zhuhai Lanweizhongbo Electrical Engineering Survey , Design Co.,Ltd,Zhuhai 519070,China)
Abstract:The essay researches the error lockout prevention system in distribution network.First the resolution of network conmmunication is based on CAN and I2C bus network,and the two networks communicate information by error prevention controllor.Controllor links to host computer bu CAN bus,and control and manage the error prevention equipment through I2C bus.The error lockout prevention system in distribution network designed here can meet the need of transformer substation in synthsized automation.
Keywords:electrical industry  centralized controlling synthesized management of error preventing  five prevention  
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