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- Equipment, tools, and parts:
- Motors
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Results 1 - 5 of 5
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1/1/2002 - Peer reviewed journal articlesNIOSH investigated how the starting of induction motors may cause nuisance tripping of short-circuit protection on coal mine power systems.
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10/1/2000 - Conference papersThis paper presents an experimental investigation of an improved technique for on-line detection of induction motor stator winding degradation.
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10/1/1999 - Conference papersThis paper addresses the assessment of turn-to-turn insulation deterioration that can be resolved using an on-line monitoring technique to predict incipient failure prediction in electric power system components.
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1/1/1993 - Reports of InvestigationsThis article describes the development of adaptive learning networks (polynomial networks) to detect and quantify winding insulation leakage on electrical motor windings. This is part of a project to detect impending component failure in mine electrical...
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1/1/1992 - Information CircularsA U.S. Bureau of Mines investigation of the early detection of insulation failure in squirrel cage induction motors using a sophisticated empirical data-modeling technique based on values calculated from a motor's voltage and current phasors.
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Content source: National Institute for Occupational Safety and Health, Mining Program