Optimization of Frequency Control Strategy in Power System Considering Communication Delay and Load Uncertainty
Frequency control of the power system is an important means to ensure the safe operation of the power grid.However,communication latency and load uncertainty can reduce the real-time performance of the system,posing a threat to system security.Based on this,a frequency control optimization strategy for power systems is proposed and simulated experiments are conducted.The experimental results show that in dynamic delay scenarios,the system frequency deviation is reduced by about 4%,and the response time is shortened by about 20%;In extreme load scenarios,the system frequency deviation has been reduced by about 30%,and the response time has been shortened by about 25%.Indicating that optimization strategies can enhance the stability and robustness of the system.The research results provide theoretical support and practical application value for improving the stability of power systems under complex conditions.
communication delayload uncertaintypower system frequency control
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