Benefit evaluation method of Demand-side Response in distributed photovoltaic accommodation

Abstract:
Analyzing the mechanism and feasibility of Demand-side response in distributed photovoltaic accommodation, the scenario generation and aggregation method based on Latin hypercube sampling is adopted to consider the influence of the uncertainty for photovoltaic, a benefit evaluation model of demand-side response participation in photovoltaic accommodation was established based on economic indicators, the positive influence and economic benefits of demand-side response are verified combined with examples. Research shows that by implementing Demand response, the distributed photovoltaic accommodation can be increased without changing the total electricity consumption of users, the system power generation cost can be reduced by improving the peak-to-valley difference, and the total system benefit can be increased after the response.