可控负荷菜单定价方法研究

Study on Menu-Pricing Method of Controllable Load

合理的需求侧电价是促进和引导用户实施需求响应的关键因素.借助机制设计中激励相容理论,基于地域分散、数量庞大的可控负荷参与市场交易时的报价信息,提出了以系统供电成本最小为目标的用户类型离散的可控负荷菜单定价方法.该定价方法仅需通过用户上报的信息数据得到用户类型划分,有效反映不同类型可控负荷对价格响应的差异性,促进用户自愿参与市场交易,降低系统供电成本.在一定程度上促进了可再生能源的利用,同时也为需求侧电价设计提供了理论参考.

Reasonable demand-side price is the key factor to promote and guide users to implement demand response.By using the theory of incentive compatibility in the design of the mechanism, based on the quotation information of the controllable load of geographically dispersed and large amount in number to participate in the market transaction, this paper, on the discrete users, put forward the Menu pricing method of controllable load with the goal of the minimum cost to system power. The pricing method can get the type division only according to the information data reported by users, and it effectively reflects the differences between controllable load and price response, promotes users to voluntarily participate in the market transaction and to reduce the system power costs.To a certain extent,it promotes the use of renewable energy, and also provides a theoretical reference for demand-side electricity price design.