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叙述了百丈电站计算机监控系统 ( H90 0 0 )的结构、控制特点及现场调试情况。 H90 0 0系统采用全分布开放式总线结构 ,具有良好的可靠性、可扩充性和可移植性 ,并且支持异型机互联。既可完成电站的自动监控 ,又可与梯调联网实现“4遥”。不但增强了电站的调控水平 ,而且获得了较好的省水节电效果。
Describes the Baizhang power station computer monitoring system (H90 0 0) structure, control features and on-site commissioning. H90 0 0 system uses a fully distributed open bus architecture, with good reliability, scalability and portability, and support the machine is connected. Can complete the automatic monitoring of the power station, but also with the ladder transfer network to achieve “4 away.” Not only enhance the level of regulation and control of power plants, but also get better water saving effect.