摘要
应用最优控制理论提出了一种新的决定最优电气制动控制规律的计算方法。这种方法在保持系统暂态稳定性的要求下，使制动电阻所吸收的能量最小。文中以新英格兰１０机系统为例进行了计算，结果表明该算法和现有的算法比较，可显著地减少制动电阻的功率和吸收能量。
By using optimal control theory,a new algorithm for determining optimal electric braking control is presented in the paper which minimize the energy absorbed by the braking resistor with requirement of maintaining transient stability .Simulation results of 10 generator New England system show that the proposed optimal control algorithm can decrease the power and energy absorbed by the braking resistor significantly in contrast with the existing ones.
出处
《中国电力》
CSCD
北大核心
1997年第8期6-7,23,共3页
Electric Power
关键词
暂态稳定性
电气制动
电力系统
power system transient stability electric braking optimal control
