Abstract:In view of the incentive demand response, it can guide users to adjust their electricity consumption and participate in load reduction. The distributed power and energy storage in micro-grid can provide response time for implementing incentive demand response, the paper focus on the reliability evaluation of Micro-grid considering incentive demand response. Firstly, the mechanism of incentive demand response and its impact on reliability are analyzed. Secondly, the dispatch model for micro-grid considering customer classification and a customer-response model are developed. Thirdly, the user side response model is set up with the maximum user income as the goal, and the micro-grid load reduction strategy with incentive demand response is proposed. Finally, based on the Monte Carlo simulation method, the reliability evaluation and economic analysis of the modified RBTS Bus6 test system are carried out. The results verify the validity of the model, and prove that the incentive demand response can effectively improve the reliability and economy of the micro-grid. By using the stochastic optimization theory, the optimal decision model for the interruptible load of the power supply company with advance notice selection is studied and the analytical solution of the model is given.