关于增加远动及相关设备信息的建议  

A SUGGESTION ON MONITORING INFORMATION OF TELECONTROL AND RELEVANT EQUIPMENTS

作　　者：赵钦增 

机构地区：[1]新乡电业局,河南省新乡市453002

出　　处：《电网技术》2001年第3期74-75,共2页Power System Technology

摘　　要：电网调度自动化是保证电网安全运行的三大支柱之一。目前远动所提供的信息主要是电网运行信息 ,而对安装在变电站的远动终端自身以及与其相关设备 ,如微机保护装置、微机充电机和通信中断等信息却不能得到监视。不能及时发现这些相关设备的通信故障势必会影响电网一、二次运行信息的可靠传输和电网的安全运行。对此提出了监控远动及相关设备信息的建议和具体措施。Automation of power network dispatching is one of the three methods ensuring safe operation of power network. At present the information offered by remote terminal unit (RTU) is mainly the operation information of power network, but the operating state of the RTU itself and that of the devices connected to RTU, such as the information of communication and interruption of the microprocessor based protective devices and charging equipments, thus, the communication failures occurred in these device will not found in time, and the transmission of operating information of power network will be affected. In this paper some suggestions and measures are proposed to monitor the information of RTU and relevant devices.

关 键 词：运动终端设备 通信规约 网络通信 电网调度自动化 

分 类 号：TM734[电气工程—电力系统及自动化] TM764