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Measuring system for partial discharge
Quality Measurement: The Indispensable Bridge between Theory and Reality (No Measurements? No Science! Joint Conference - 1996: IEEE Instrumentation and Measurement Technology Conference and IMEKO Technical Committee 7. Conference Proceedings, 2002Measuring of the partial discharge (PD) parameters of the insulating systems is very important. The prompt insulating system estimation and its remaining life time give the great savings. The new, complex PD measuring methods are now developed in the world because conventional methods do not give valid information of the insulating system conditions ...
I. Petkovic +3 more
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Partial discharge measurement and interpretation
IEEE Electrical Insulation Magazine, 1988An overview is given of partial discharge patterns, their evaluation, and determination of their origin. Some brief comparisons of test equipment considered to be of general interest are made. The intent is to assist practitioners in the interpretation of results as well as in the accurate discrimination between true partial discharges within an ...
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Partial discharge measuring technique
2001The partial discharge measurement is a typical non-destructive test and it can be used to judge the insulation performance at the beginning of its service time taking into account the reduction of the performance during the service time by the ageing whereby the ageing depends on numerous parameters like electrical stress, thermal stress and mechanical
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MEAN STREAMFLOW FROM DISCHARGE MEASUREMENTS
International Association of Scientific Hydrology. Bulletin, 1969Abstract Mean flow of a stream is usually computed from a continuous record of flow ai a gaging station. A less costly method consists of (1) estimating 12 individual monthly flows from one discharge measurement per month and a concurrent gaging station record on a nearby stream, using a different relation for each month, (2) computing the annual mean ...
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Basics of Partial Discharge Measurement
2019Partial discharge (PD) denotes a small, localized electrical discharge in the insulation between conductors, occurring when the local electric field strength exceeds a critical value. Prolonged exposure to partial discharges is known to degrade the dielectric behavior of the insulation and may even lead to complete breakdown. PD testing of high-voltage
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Unconventional partial discharge measurement
The 17th Annual Meeting of the IEEE Lasers and Electro-Optics Society, 2004. LEOS 2004., 2004M. Muhr +3 more
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Discharge detection and measurements: terminology
Electronics and Power, 1964G.H. Hickling, R. Hawley
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