Title :
Safety and technique of hot washing
Author :
Ruzhang, Wang ; Lin, Sun
Abstract :
As a maintenance method, hot line washing has been used widely to prevent insulators from pollution flashover in power stations in China. This paper presents the study results of the insulation characteristics of the washing stream and the insulators being washed. The minimum distance between the nozzle tip and the energized part and the effective washing procedure which can ensure the safety of both person and equipment during hot line washing are recommended
Keywords :
Conductivity; Dielectrics and electrical insulation; Flashover; Impulse testing; Orifices; Pollution; Safety; Sun; Voltage; Water;
Conference_Titel :
Transmission and Distribution Construction and Live Line Maintenance, 1993. Proceedings from ESMO-93., Sixth International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
0-7803-1340-2
DOI :
10.1109/TDCLLM.1993.316245
