Rotor speed and temperature measurement in a large air gap induction motor

Rotor speed and temperature measurement in a large air gap induction motor

It is difficult to observe the speed of small induction machines whose rotor resistivity is high and whose air gap is large. This paper reports a practical example which describes a method to measure both the speed and the temperature of the rotor.

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Bibliographic Details
Published in:IAS '95. Conference Record of the 1995 IEEE Industry Applications Conference Thirtieth IAS Annual Meeting Vol. 1; pp. 625 - 628 vol.1
Main Authors: Poloujadoff, M., Laeuffer, J., Obadia, J.-M., Rezgui, N.
Format: Conference Proceeding
Language:English
Published: IEEE 1995
Subjects:
Anodes
Electron beams
Electron tubes
Frequency
Induction motors
Rotors
Stators
Temperature measurement
Velocity measurement
Voltage
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Description
Summary:It is difficult to observe the speed of small induction machines whose rotor resistivity is high and whose air gap is large. This paper reports a practical example which describes a method to measure both the speed and the temperature of the rotor.
ISBN:0780330080
9780780330085
ISSN:0197-2618
2576-702X
DOI:10.1109/IAS.1995.530357