Title of article :
Model-aided diagnosis-a new method for online condition assessment of high voltage circuit breakers
Author/Authors :
Stanek، نويسنده , , L.، نويسنده , , Frohlich، نويسنده , , K.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2000
Abstract :
In recent years, online condition assessment of high
voltage equipment is increasingly asked for by power utilities.
However, most systems on the market today are merely monitoring
solutions with hardly any diagnostic capabilities. This report
reviews the basic principles for condition diagnosis from the field
of artificial intelligence and introduces a novel strategy, named
Model-Aided Diagnosis (MAiD). It was initially developed for
condition assessment of high voltage circuit breakers but is also
suitable for other technical devices. Theoretical considerations
as well as practical results show that MAiD is a useful strategy
for condition assessment. In addition, with its low hardware
requirements it allows online condition diagnosis of high voltage
circuit breakers locally by a low-cost monitoring device.
Keywords :
Circuit breakers , modeling. , Fault diagnosis
Journal title :
IEEE TRANSACTIONS ON POWER DELIVERY
Journal title :
IEEE TRANSACTIONS ON POWER DELIVERY