Application of pole-mounted transformer monitoring system in reducing the electric loss in LV distribution network

Author

Zhang Chi ; Xie Lei

Author_Institution

Urban Power Supply Co., SMEPC, Shanghai, China

fYear

2010

fDate

13-16 Sept. 2010

Firstpage

1

Lastpage

8

Abstract

A new pole-mounted transformer monitoring system based on the remote communication technologies is introduced in this paper, and the system´s main structure, function and primary technical parameters are given. The authors analyze and conclude the applications of the monitoring system in line loss reduction of 10kV transmission lines, 220/380V distribution network and 10kV pole-mounted transformers in detail. The practical examples validate the utility and feasibility of the monitoring system in decreasing the energy loss in LV distribution network, which provides the statistical basis for the precision management of line loss, reconstruction of LV distribution network and rational deployment of pole-mounted transformers.

Keywords

losses; poles and towers; power distribution lines; power system measurement; power transformers; power transmission lines; LV distribution network; distribution network; electric loss; line loss reduction; pole-mounted transformers; transformer monitoring system; transmission lines; voltage 10 kV; Energy loss; Ground penetrating radar; Loss measurement; Monitoring; Multiaccess communication; Propagation losses; Electric larceny prevention; LV distribution network; Line loss; Line loss reduction; Load monitoring; Pole-mounted Transformer;

fLanguage

English

Publisher

ieee

Conference_Titel

Electricity Distribution (CICED), 2010 China International Conference on

Conference_Location

Nanjing

Print_ISBN

978-1-4577-0066-8

Type

conf

Filename

5736135