Electronic system for increasing the accuracy of in-service instrument-current transformers

An electronic compensator of ratio errors and phase-displacements is proposed for in-service transformers. Neither an auxiliary winding nor auxiliary core is needed; and large variations of the load connected to the secondary winding are permitted, as it is required by the standards.

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Hlavní autor:	Slomovitz, Daniel (author)
Médium:	article
Jazyk:	angličtina
Vydáno:	2002
Témata:	Electronic compensator Ratio errors Instrument transformers in-service transformers
On-line přístup:	https://hdl.handle.net/20.500.12008/21230
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