Event-Driven Consensus-Based Voltage-Frequency Control Strategy for Microgrids

In recent years, the intensification of environmental pollution and resource scarcity has driven the pursuit of achieving the “dual-carbon” goals and the efficient utilization of renewable energy, making microgrid technology a focus of attention. Traditional periodic communication occupies a significant amount of bandwidth, making the research on event-driven strategies for microgrid coordinated control crucial. This paper employs the Cyber-Physical Systems (CPS) framework to study the voltage and frequency control of microgrids. Addressing challenges such as communication delays, high sampling frequencies, and frequent controller adjustments, a distributed coordinated control method based on event-driven consensus is proposed, which combines event-driven approaches with consensus algorithms. Simulation analyses have verified the effectiveness of the proposed algorithm,