摘要
优化理论与最优控制理论是现代控制理论理论的核心,它是通过一些控制手段和约束条件,在特定条件下将控制效果达到最佳。坚强智能的电力系统的离不开继电保护,继电保护装置就是能反映电力系统中各电气设备发生故障或不正常工作状态,并作用于断路器跳闸或发出信号的一种自动装置。本文从优化理论和最优控制的角度,对继电保护作用于电路器的控制的最优化展开介绍,使得断路器安全可靠的运行,保证电力系统的稳定性。
Optimization theory and optimal control theory are the core of modern control theory It is through some control measures and constraints, under the specific conditions to achieve the best control effect Strong and intelligent power system can not be separated from the relay protection, relay protection device is able to reflect the electrical system in the electrical equipment failure or abnormal working condition, and acting on the circuit breaker trip or signal an automatic device In this paper, from the perspective of optimization theory and optimal control, this paper introduces the optimization of relay protection control in the circuit breaker, making the circuit breaker safe and reliable operation and guaranteeing the stability of the power system.
出处
《电子测试》
2017年第12期32-33,共2页
Electronic Test
关键词
优化理论
最优控制
操作回路
optimization theory
optimal control
operation loop
