摘要
针对大容量火电机组传统控制方式存在的不足,将基于神经网络的PID控制方法应用在单元机组的协调控制系统中,对单元机组进行协调控制,以提高锅炉的响应速度,满足单元机组快速性和稳定性的要求.实验证明,此控制方案具有一定的理论意义和实际应用价值.
According to the deficiency of traditional control method in large capacity power plant, PID control strategy based on neural network is used in coordinated control system, it coordinates units' control,improves response speed, satisfies demands of stability and reliability. The results show that the plan has theoretical significance and practical value.
出处
《沈阳工程学院学报(自然科学版)》
2008年第1期50-52,共3页
Journal of Shenyang Institute of Engineering:Natural Science
关键词
协调控制系统
多变量
神经网络PID
the coordinated control system(CCS)
multi- variable
neural network PID