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Title: In-situ induction motor efficiency determination using the genetic algorithm

Journal Article · · IEEE Transactions on Energy Conversion
DOI:https://doi.org/10.1109/60.736318· OSTI ID:316117
;  [1]; ;  [2]
  1. Clarkson Univ., Potsdam, NY (United States). Dept. of Electrical and Computer Engineering
  2. Oak Ridge National Lab., TN (United States)

Numerous methods exist for determining the efficiency of induction motors. Many of them require a no-load test, which is not possible for in-situ determination. The evaluation of motor efficiency based on the motor`s nameplate or manufacturer`s data, on the other hand, in many cases cannot ensure a fair assessment of induction motors employed in the plant. An extensive survey of techniques for efficiency measurement is given. A new method is proposed for in-situ induction motor efficiency determination, based on the genetic algorithm. Results are compared with torque-gauge results.

Sponsoring Organization:
USDOE, Washington, DC (United States)
OSTI ID:
316117
Journal Information:
IEEE Transactions on Energy Conversion, Vol. 13, Issue 4; Other Information: PBD: Dec 1998
Country of Publication:
United States
Language:
English