Optimization of primary frequency modulation control for electric generator

Abstract:
The frequency disturbance signal is sent out by Shandong Electric Power Control Center regularly and remotely, and the response of the test unit to the disturbance is in accordance with the requirements. The data collected from the network source platform are analyzed, and the analysis results and suggestions are given. Optimization is carried out after the recommendations are adopted by the power plant, and the results are verified. This paper summarizes and classifies the unqualified primary frequency modulation test results, analyzes the unqualified reasons from the operation time, the parameter setting and the speed limit, and gives the concrete solution according to the concrete reasons. After the solution is implemented by the power plant, the feasibility of the solution is verified.