Title :
Measurement of Electric Fields Around a 1000-kV UHV Substation
Author :
Naiyi Li ; Xi Yang ; Zongren Peng
Author_Institution :
State Key Lab. of Electr. Insulation & Power Equip., Xi´an Jiaotong Univ., Xian, China
Abstract :
This paper investigates the power frequency electric fields around a 1000-kV ultra-high voltage (UHV) substation which is located in Jingmen, China. Detailed field measurements around this substation as well as numerical results in a 1000-kV area are provided. Most values observed are below the reference level indicated in the relevant national design guideline. Therefore, we can conclude that the power frequency electric fields around this UHV substation are safer for working personnel.
Keywords :
electric field measurement; power transmission; substations; China; Jingmen; UHV substation; electric field measurement; reference level; ultrahigh voltage substation; voltage 1000 kV; Electric fields; High voltage techniques; Inductors; Position measurement; Power system measurements; Substations; Transmission line measurements; Electric fields; measurement; power frequency; substations; ultra-high voltage (UHV);
Journal_Title :
Power Delivery, IEEE Transactions on
DOI :
10.1109/TPWRD.2013.2269146
