电力系统应急服务多点最优选址规划

LIANG Bomiao

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电力系统应急服务多点最优选址规划

更新时间：2025-08-13

- 电力系统应急服务多点最优选址规划
- Automation of Electric Power Systems Vol. 38, Issue 18, Pages: 40-45(2014)
- 作者机构：
  
  浙江大学电气工程学院,浙江省,杭州市,310027
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2014
- 稿件说明：
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LIANG Bomiao. [J]. Automation of electric power systems, 2014, 38(18): 40-45.
DOI：

LIANG Bomiao. [J]. Automation of electric power systems, 2014, 38(18): 40-45. DOI：

摘要

合理规划电力系统应急服务点对于保证应急资源及时运送，进而降低停电损失具有重要意义。现有电力系统应急方面的研究多侧重于应急平台建设和相关指标体系构建，而对应急服务点选址优化问题则研究较少。在此背景下，通过综合考虑用户停电损失、停电时限约束及应急服务点的服务成本，建立了以电力应急总成本最小为优化目标的应急服务多点选址的优化模型，并采用Floyd算法求解该优化模型。最后，用算例说明了所构建模型的正确性与所采用算法的有效性。

Abstract

Reasonable siting of power emergency multi-point service provisions is very demanding for ensuring timely delivery of power emergency service resources

and hence reduces the outage costs of power supply. The existing research work on power emergency service provisions is mainly focused on the establishment of a power emergency service platform and the associate evaluation system. Up to now

the optimal siting of power emergency service provisions has not yet been systematically addressed. Given this background

with the minimization of the overall cost of power emergency service provisions as the objective and the permitted outage durations of all loads as constraints

an optimization model is presented for the optimal multi-point siting problem of power emergency service provisions. The overall cost is composed of the annual construction and service cost of each service point

as well as power supply interruption costs of all important loads. Then

the well-established Floyd algorithm is employed to solve the developed optimization model. Finally

a sample system is served for demonstrating the developed optimization model and solving algorithm.

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