计及多类约束的安控系统在线校核技术

通过对安控装置运行状态进行实时监视与识别,准确获取安控系统运行状态,对分散的安控系统策略进行结构化统一建模,实现了安控当值策略的快速识别,为离线策略在线校核提供基础数据,并进行了安控系统的静态安全、暂态安全和动态稳定的全面校核。研究结果表明一种计及多类安全稳定约束的安控系统在线校核技术对防止安控系统离线策略控制量不足或者不匹配等情况有很好的指导意义。

On - line verification technology for security controlsystem considering multi - type constraints

Considering multi-type security andstability constraints, an on-line calibrationtechnology for security control systems was proposed. The operation state of the safe control device canbe accurately acquired by real-time monitoring and identification. The distributed safe control systemstrategy was made uniform model-built to realize the fast identification of on-duty strategy, whichprovide basic data for on-line verification with off-line strategy, and the fully verification of thestatic security , transient security and dynamic stability was performed. The results show that on-lineverification technology for security control system considering multi-type constraints has a good guid-ing significance for preventing the lack of control or off line mismatch of the security control system.