Regional opportunistic maintenance model for distribution network considering improvement of total supply capability

被引：0
|
作者：
Mu B. [1 ]
Liu Y. [1 ]
机构：
[1] School of Electrical and Engineering, North China Electric Power University, Baoding
来源：
| 2018年 / Electric Power Automation Equipment Press卷 / 38期
关键词：
Condition-based maintenance; Distribution network; Models; NDE-GA; Regional opportunistic maintenance; TSC;
D O I：
10.16081/j.issn.1006-6047.2018.03.007
中图分类号：
学科分类号：
摘要：
Aiming at the contradiction between the performance requirements of equipments and the reliability requirements of the system during the condition-based maintenance, a regional opportunistic maintenance model for the distribution network is proposed based on the traditional condition-based maintenance, which considers the improvement of TSC (Total Supply Capability). A regional opportunistic maintenance model is built to determine the maintenance area, which comprehensively considers the key factors, i.e. individual performance of equipment, reliability requirement of system, correlation between equipments, system network structure, etc. On this basis, a load transfer model with the improvement of TSC as its objective function is built, which optimizes the network structure by the algorithm combining NDE (Node-Depth Encoding) and GA (Genetic Algorithm) to obtain the satisfactory reconstruction network. IEEE 33-bus system is taken as an example to verify the effectiveness of the proposed algorithm in improving TSC, and the effectiveness, practicality and scientificalness of the proposed model is verified by RBTS Bus2 reliability test system. © 2018, Electric Power Automation Equipment Press. All right reserved.
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页码：50 / 55and62
页数：5512
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