Research into Power Distribution Network Condition Evaluation Method Based on Equipment Health Index

DOI

10.2991/eee-19.2019.14How to use a DOI?

Keywords

Power distribution network, Condition evaluation, Health index, Weak link

Abstract

To evaluate the health status of the power distribution network is of vital importance to condition-based maintenance of the power distribution network. By studying the power distribution network health condition using the theory of health index (HI), this paper proposes a method to evaluate the power distribution network health condition based on the equipment health index. To start with, the power distribution network health index model is built so as to ensure reliable and sustainable power supply for users. Meanwhile, the network equivalent method and the goal-oriented (GO) method in reliability analysis are employed to analyze and solve the model. Second, the existing equipment health index is used to work out the network health index, and examine the weak link of the power distribution network. Finally, the model is verified in the IEEE RBTS-Bus 2 Feeder Line 4 structure through simulation, and results suggest that this method is highly logical and convenient to realize computer programming, thus it can provide a viable plan for quantitative evaluation of the power distribution network health condition.

Copyright

© 2019, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xiao-ping Yang
AU  - Rong Wang
PY  - 2019/07
DA  - 2019/07
TI  - Research into Power Distribution Network Condition Evaluation Method Based on Equipment Health Index
BT  - Proceedings of the 2nd International Conference on Electrical and Electronic Engineering (EEE 2019)
PB  - Atlantis Press
SP  - 78
EP  - 84
SN  - 2352-5401
UR  - https://doi.org/10.2991/eee-19.2019.14
DO  - 10.2991/eee-19.2019.14
ID  - Yang2019/07
ER  -