A Novel Active Power Regulation Strategy Based on SMC-Consensus Algorithm for Islanded Microgrid

Nowadays, in the islanded microgrid (IMG), the active power sharing is an important issue. To realize the reasonable sharing of active power among energy resources considering the economical operation and pollutant emission, a power regulation strategy based on sliding mode controller (SMC) and consensus algorithm is proposed in this paper. The design process is as below: firstly, a novel consensus algorithm combining with SMC is proposed. Then, on the basis of the designed consensus algorithm, a novel power regulation strategy is proposed, which can share the active power economically among resources with reducing pollutant emission. Finally, the related case tests are provided to confirm the effect of the novel regulation strategy.