动作时序配合优化的安全稳控系统设计  

Design of Safety and Stability Control System Based on Optimized Action Timing coordination

作　　者：罗江涛[1] 夏玉坤 LUO Jiangtao;XIA Yukun(Nanjing Nari Jibao Electric Co.,Ltd.,Nanjing 211111,China)

机构地区：[1]南京南瑞继保电气有限公司,江苏南京211111

出　　处：《电工技术》2022年第24期26-28,187,共4页Electric Engineering

摘　　要：动作时序配合直接影响安全稳控系统的动作准确性,在安全稳控系统设计时,若动作时序配合与系统耦合性不足,在实际运行时可能会出现误动作,导致直流输送段或直流接受端出现严重损坏。通过稳控一次、二次判据时序的配合与优化,稳控数据调用的有效性辨识与优化,故障演化过程稳控装置动作时序配合与优化,对动作时序配合进行优化,实现安全稳控系统设计的完善。The action timing coordination directly affects the accuracy of the safety and stability control system.In the safety and stability control system design,if the action timing coordination and the system coupling is insufficient,malfunction may occur during actual operation,resulting in serious damage to the DC transmission section or DC receiver.Through the cooperation and optimization of the primary and secondary criterion timing of stability control,the effectiveness identification and optimization of stability control data call,the coordination and optimization of the action timing of the stability control device in the fault evolution process,the action timing coordination is optimized and the design of the safety and stability control system is realized.

关 键 词：动作时序 时序配合优化 安全稳控系统 控制方式 数字仿真系统 高压直流电 

分 类 号：TM732[电气工程—电力系统及自动化]