Automatic Control Technology of Interval Damping in Interconnected Power Grid Considering Electrical Characteristics
In order to optimize the effect of interval damping automatic control of interconnected power grid and ensure the stability and reliability of power system operation,the research on interval damping automatic control technology of Interconnected Power Grid Considering electrical characteristics is carried out.Firstly,the real-time data of interconnected power grid are collected,processed and stored.Secondly,a model that can describe the electrical characteristics of the interconnected power grid is established by using the data to obtain the electrical characteristics of the interconnected power grid.Finally,on the basis of considering the electrical characteristics,the coordinated control strategy of inertia and damping is adopted to realize the automatic control of interval damping.The results show that after the application of the proposed technology,the maximum frequency deviation of the power system is less than 0.07 Hz,which does not exceed the range of frequency deviation requirements,which can improve the stability of the interconnected power grid and ensure the reliable operation of the power system.
electrical characteristicsinterconnected power griddamping
NETL
NSTL
万方数据
