考虑电价激励的家居型微电网的优化运行

Optimal Operation of Residential Micro-Grid Based on Price Incentive

介绍了含多种需求侧资源的典型用户侧家居型微电网。提出基于需求侧资源的多场景家居型微电网优化模型。并以用户为主体的用电经济性作为优化目标,采用微分进化算法对16种场景下的家居型微电网进行仿真和优化。通过比较多种需求侧资源的优化结果并计算需求侧资源的收益附加值,分析验证了不同需求侧资源对用户经济性的影响。

A typical residential micro-grid on the user side which includes a variety of demand side resources was introduced, a multi-scenario residential micro-grid optimization model based on demand side resources was proposed. Electricity economic efficiency of users was set as optimization goal. Differential evolution algorithm was adopted to simulate and optimize the residential micro-grid under 16 kinds of scenarios. The influence of different demand resources to user economic efficiency was verified through the comparison of optimization results of a variety of demand side resources and the computation of added value of demand side resources.