2025-02-23T10:53:56-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: Query fl=%2A&wt=json&json.nl=arrarr&q=id%3A%22irk-123456789-142910%22&qt=morelikethis&rows=5
2025-02-23T10:53:56-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: => GET http://localhost:8983/solr/biblio/select?fl=%2A&wt=json&json.nl=arrarr&q=id%3A%22irk-123456789-142910%22&qt=morelikethis&rows=5
2025-02-23T10:53:56-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: <= 200 OK
2025-02-23T10:53:56-05:00 DEBUG: Deserialized SOLR response
A problem of power supply of microprocessor-based protective relays at emergency mode

A problem of power supply of microprocessor-based protective relays at emergency mode

The paper discusses a problem of power supply for microprocessor-based protective relays in a substation with AC and DC auxiliary voltage in an emergency mode. The paper recommends application of power capacitors and supercapacitors instead of UPS as energy storage elements for shorttime duration fe...

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Bibliographic Details
Main Author: Gurevich, V.
Format: Article
Language:English
Published: Інститут технічних проблем магнетизму НАН України 2007
Series:Електротехніка і електромеханіка
Subjects:
Електричні машини та апарати
Online Access:http://dspace.nbuv.gov.ua/handle/123456789/142910
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2025-02-23T10:53:56-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: Query fl=%2A&rows=40&rows=5&wt=json&json.nl=arrarr&q=id%3A%22irk-123456789-142910%22&qt=morelikethis
2025-02-23T10:53:56-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: => GET http://localhost:8983/solr/biblio/select?fl=%2A&rows=40&rows=5&wt=json&json.nl=arrarr&q=id%3A%22irk-123456789-142910%22&qt=morelikethis
2025-02-23T10:53:56-05:00 DEBUG: VuFindSearch\Backend\Solr\Connector: <= 200 OK
2025-02-23T10:53:56-05:00 DEBUG: Deserialized SOLR response

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