基于全成本电价的源-网-荷协同规划

发布时间：2018-04-13 02:28

  本文选题：源-网-荷协同规划 + 有效输电成本　； 参考：《电网技术》2017年09期

【摘要】：提出了基于有效输电成本和全成本电价的源-网-荷协同规划模式、模型与方法。首先,基于结构化有效输电成本辨识方法,确定了输电投资的准许成本回收率。利用全成本电价体现终端负荷对电源及电网资源的利用程度,并通过分布式电源投资规划体现对全成本电价的响应。基于Garver’s 6节点系统的算例分析表明,所提出的基于全成本电价的源-网-荷协同规划模式能够充分体现终端负荷对电源、电网资源的利用程度,在节约自身用电成本的同时提升了电网投资的高效性、有序性、公平性,体现了激励相容的原理,实现了电力资源优化配置的目标。
[Abstract]:This paper presents a source-net-load cooperative programming model, model and method based on effective transmission cost and full cost price.Firstly, based on the structural effective cost identification method, the allowable cost recovery rate of transmission investment is determined.The full cost electricity price is used to reflect the utilization of the terminal load to the power supply and power grid resources, and the response to the full cost electricity price is reflected through the investment planning of the distributed power supply.The example analysis based on Garver's 6-bus system shows that the proposed source-net-load cooperative planning model based on full cost electricity price can fully reflect the utilization of power supply and power grid resources by terminal load.At the same time, it improves the efficiency, order and fairness of power grid investment, embodies the principle of incentive compatibility, and realizes the goal of optimal allocation of power resources.
【作者单位】： 电力系统及发电设备控制和仿真国家重点实验室(清华大学电机系);
【基金】：国家自然科学基金项目(51537005) 国家电网公司科技项目(适应特高压互联电网的多时空尺度电力交易关键技术研究)~~
【分类号】：TM715
，

本文编号：1742545