钟华兵, 王志林, 房 萍, 等. 变电站自动化系统支持双测控的实现方法[J]. 现代电力, 2010, 27(3): 13-15.
引用本文: 钟华兵, 王志林, 房 萍, 等. 变电站自动化系统支持双测控的实现方法[J]. 现代电力, 2010, 27(3): 13-15.
Zhong Huabing, Wang Zhilin, Fang Ping, et al. The Realization of Supporting Double Monitoring Devices in Substation Automation System[J]. Modern Electric Power, 2010, 27(3): 13-15.
Citation: Zhong Huabing, Wang Zhilin, Fang Ping, et al. The Realization of Supporting Double Monitoring Devices in Substation Automation System[J]. Modern Electric Power, 2010, 27(3): 13-15.

变电站自动化系统支持双测控的实现方法

The Realization of Supporting Double Monitoring Devices in Substation Automation System

  • 摘要: 220kV及以上电压等级的保护、测控一体化装置的双重化配置, 会导致变电站自动化系统中一次设备信息冗余。为解决此问题, 提出了在不改变现有变电站自动化系统结构的基础上, 采用中间数据映射双测控实际数据的策略, 实现冗余信息的过滤。此方法已在CSC2000(V2)变电站自动化系统上实现, 并在唐山220kV郭家屯数字化变电站成功实施。

     

    Abstract: The information redundancy of primary equipment in Substation Automation System (SAS) is caused by double IEDs which integrated protection and monitoring functions in 220kV and above system. So the strategy that maps middle data to real data of double integrated IEDs without changing the structure of current SAS is put forward to s realize the filtering of information redundancy. This method has been implemented in CSC2000 (V2) SAS which is applied in the Tangshan 220kV Guojiatun digital substation successfully.

     

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