Title :
The evaluation of impulse divider response parameters
Author :
Rungis, J. ; Schon, K.
Author_Institution :
Nat. Meas. Lab., Sydney, NSW, Australia
fDate :
1/1/1988 12:00:00 AM
Abstract :
The expression of the transfer characteristic of a HV impulse divider by a limited number of response parameters is considered. The response parameters under consideration for introduction into the revised standard for HV impulse tests are summarized, and the errors in the evaluation of the response time, and time standard rise time, are discussed. A method is proposed for determining the correct settling level of the step response to reduce the great uncertainty in the evaluation of the rise time. The method proved to be effective for three different types of impulse dividers
Keywords :
high-voltage techniques; impulse testing; standards; voltage dividers; HV impulse divider; impulse divider response parameters; impulse dividers; response parameters; response time; revised standard for HV impulse tests; settling level; step response; time standard rise time; transfer characteristic; Australia; Delay; Distortion; Impulse testing; Instruments; Laboratories; Power measurement; System testing; Time factors; Uncertainty; Voltage;
Journal_Title :
Power Delivery, IEEE Transactions on
