Evaluation Method of Regional Power Grid Planning Based on The Collaborative Optimization Efficiency of Power Grid Project

2018 China International Conference on Electricity Distribution (CICED) Pub Date : 2018-09-01 DOI:10.1109/CICED.2018.8592502

L. Yingying, Gao Yi, Mao Hua, Zhang Zhang, Wu Xiao, Yang Fan, Duan Mengruo

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引用次数: 5

Abstract

This paper establish collaborative optimization effectiveness evaluation based on power grid project evaluation system of the regional power grid planning, into account both regional capability, reliability of power supply and power grid planning project economics. The paper establish the project collaborative optimization ratio model, considering the construction investment, power supply capacity and land resource utilization ratio and reliability level of the unit power supply area under different load levels of each scheme. A comprehensive quantitative economic and technological comparison calculation for regional power grid planning schemes is carried out, to establish the efficiency evaluation coefficient of power grid planning scheme. The evaluation model based on the collaborative optimization efficiency evaluation of power grid project is established to guide the selection of power grid planning scheme. Therefore, the comprehensive benefit of regional grid planning is improved.

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基于电网项目协同优化效率的区域电网规划评价方法

本文在综合考虑区域供电能力、供电可靠性和电网规划项目经济性的基础上，建立了基于区域电网规划电网项目评价的协同优化效果评价体系。考虑各方案在不同负荷水平下的建设投资、供电能力和单位供电面积土地资源利用率及可靠性水平，建立了项目协同优化比例模型。对区域电网规划方案进行了综合定量的经济技术比较计算，建立了电网规划方案的效率评价系数。建立了基于电网项目协同优化效率评价的评价模型，以指导电网规划方案的选择。从而提高区域电网规划的综合效益。

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来源期刊

2018 China International Conference on Electricity Distribution (CICED)

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