Title :
Round-robin artificial contamination test on high voltage DC insulators
Author :
Naito, K. ; Schneider, H.M.
fDate :
7/1/1995 12:00:00 AM
Abstract :
This paper summarizes the results of a worldwide round-robin test of high voltage DC (HVDC) insulators, which was carried out in six laboratories aiming at standardization of the method for artificial contamination tests on HVDC insulators. Flashover characteristics of three kinds, of specimens mere evaluated by the clean fog and the salt fog procedures. Sufficient information is now available to allow the preparation of provisional international specifications for artificial contamination testing of HVDC insulators
Keywords :
HVDC power transmission; electric breakdown; flashover; insulator contamination; insulator testing; standardisation; standards; HVDC insulators; artificial contamination test; breakdown; clean fog procedure; flashover characteristics; international specifications; laboratories; round-robin test; salt fog procedure; standardization; Aggregates; Conductors; Electrodes; Flashover; Insulation; Insulator testing; Pollution; Surface contamination; Temperature; Voltage;
Journal_Title :
Power Delivery, IEEE Transactions on
