摘要
水距机调速系统的运行特征,直接关系到机组对电网指令及在电网波动情况下的响应能力,进而影响到供电品质和电网运行安全稳定。本文结合某厂现场测试工作,对其静态试验和动态试验进行了仿真。试验结果表明:据此建立的模型所提供的参数是正确的,精度符合要求。
The operation of hydroelectric generation speed control system has influence on unit response to power grid order and fluctuation as well as power grid operation. According to test in a power plant, simulation test is conducted. The result show that the paprametem of system modeling are correct.
出处
《江西电力》
2011年第3期36-39,共4页
Jiangxi Electric Power
关键词
水轮机
调速
参数辨识
建模
hydroelectric generation
speed control
parameter identifiction
modeling
