Abstract
This paper presents the results of a study of Energy Efficient (or EE) motors in NEMA frame sizes, (1-200 HP). It examines
the economics of using EE motors for new motor requirements, as replacements for motors - instead of rewinding
and as replacements of oversized motors.
The study concludes that EE motors are easily justified for most Monsanto plants. The conclusions are important because NEMA frame motors are used in over 90% of our applications.
Buschart, R. J. (1981). Justification for Energy Efficient Motors. Energy Systems Laboratory (http://esl.tamu.edu); Texas A&M University (http://www.tamu.edu). Available electronically from
https : / /hdl .handle .net /1969 .1 /94459.