Pressurized Water Reactor Control based on LQG Optimal Algorithm

摘要：

The reactor temperature control corresponding to the power control is a key part of the reactor control system. In recent years, Chinas nuclear power industry develops rapidly. Since nuclear power stations are always in the full power operation, they require high security control performance. This paper refers to the cool water temperature control of the main loop. Based on small perturbation theory, the nonlinear model of the reactor core system is linearized. Gaussian linear quadratic optimal control scheme is incorporated into the control system. Simulation results show that this control strategy improved the coolant temperature response, and speeded the load response.

关键词： gaussian linear quadratic point reactor model optimal control

作者: Yu Yun Li Suzhen X.J.Liu

作者单位: Department of Control and computer engineer North China Electric Power University Beijing, P.R.China Department of Control and computer engineer North China Electric Power University Beijing, P.R. Chin

会议类型: 国际会议

会议名称: 2011 International Conference on Information and Industrial Electronics(2011年信息与工业电子国际会议 ICIIE 2011)

会议地点: 成都

会议语种:英文

页码: 756-759

在线出版日期: 2011-01-14（万方平台首次上网日期，不代表论文的发表时间）