DocumentCode :
468570
Title :
Response surface methodologies for the design of induction machine self-sensing rotor position saliencies
Author :
Brown, Ian P. ; Lorenz, Robert D.
Author_Institution :
Univ. of Wisconsin-Madison, Madison
fYear :
2007
fDate :
8-11 Oct. 2007
Firstpage :
1354
Lastpage :
1359
Abstract :
Response surface methodologies are useful in the design and analysis of induction machine self-sensing rotor position or saturation-induced saliencies. These methodologies allow for the capture of interactive effects among independent design variables and the minimization of the number of simulations required to characterize the behavior of a saliency. The influence of three independent design variables on two rotor position saliencies was investigated. The two saliency types were rotor bridge opening width modulation and rotor bridge opening height modulation. A Box-Behnken response surface methodology was used to create a series of induction machine finite element models for each saliency type. Empirical models of saliency harmonic magnitudes as a function of the independent design variables were determined.
Keywords :
asynchronous machines; finite element analysis; position control; response surface methodology; rotors; finite element models; independent design variables; induction machine self-sensing rotor position saliencies; interactive effects; response surface methodologies; rotor bridge; saliency harmonic magnitudes; saturation-induced saliencies; Bridge circuits; Bridges; Computational modeling; Design methodology; Finite element methods; Induction machines; Minimization methods; Position control; Response surface methodology; Voltage; Induction Machines; Response Surface; Saliency; Self-Sensing; Sensorless Position Control;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Electrical Machines and Systems, 2007. ICEMS. International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-89-86510-07-2
Electronic_ISBN :
978-89-86510-07-2
Type :
conf
Filename :
4412061
Link To Document :
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