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Erosion Optimized Diagnosis of Brand Grounding Grid
作者姓名:WANG Shuo  LIU Yu-gen  YOU Jian-chuan  YUAN Tao
作者单位:1. Key Laboratory of High Voltage Engineering and Electrical New Technology, Ministry of Education,Electrical Engineering College of Chongqing University, Chongqing 400030, China; 2. Wulong Power-Supply Bureau, Chongqing Electric Power Corporation, Wulon
摘    要:To find the corrosion of the grid ,large area cutting has been adopting in practice for a very long time. But this method is blind, difficult and influences the system operating. The erosion diagnosis method in the past is effective for the smaller grid. To the brand ones, it can not take effect. The method of separating the grounding grid into several parts and diagnosing step by step is discussed by lots of simulation about middle or brand grounding grid erosion diagnosis. This method makes the brand grounding grid erosion diagnosis quick and truly without power cut and digging large area, satisfies the demand in practice. Putting this optimized diagnosis method into practice , the result is good.

关 键 词:brand  grounding  grid    erosion  diagnosis      optimized  diagnosis
收稿时间:2006/4/16 0:00:00
修稿时间:2006/4/16 0:00:00

Erosion Optimized Diagnosis of Brand Grounding Grid
WANG Shuo,LIU Yu-gen,YOU Jian-chuan,YUAN Tao.Erosion Optimized Diagnosis of Brand Grounding Grid[J].Storage & Process,2006(8):33.
Authors:WANG Shuo  LIU Yu-gen  YOU Jian-chuan  YUAN Tao
Institution:1. Key Laboratory of High Voltage Engineering and Electrical New Technology, Ministry of Education,Electrical Engineering College of Chongqing University, Chongqing 400030, China; 2. Wulong Power-Supply Bureau, Chongqing Electric Power Corporation, Wulon
Abstract:To find the corrosion of the grid ,large area cutting has been adopting in practice for a very long time. But this method is blind, difficult and influences the system operating. The erosion diagnosis method in the past is effective for the smaller grid. To the brand ones, it can not take effect. The method of separating the grounding grid into several parts and diagnosing step by step is discussed by lots of simulation about middle or brand grounding grid erosion diagnosis. This method makes the brand grounding grid erosion diagnosis quick and truly without power cut and digging large area, satisfies the demand in practice. Putting this optimized diagnosis method into practice , the result is good.
Keywords:brand grounding grid  erosion diagnosis  optimized diagnosis
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