3VAN DER GIET M, FRANCK D, ROTHE R. Fast-and-easy a- coustic optimization of PMSM by means of hybrid modeling and FEM-to-measurement transfer functions [ C ]//XIX International Conference on Electrical Machines, September 6 -g, 2010, Rome, Italy. 2010:1 -6.
4VIJAYRAGHAVAN P, KRISHNAN R. Noise in electric ma- chines: a review [ J ]. IEEE Transactions on Industry Applica- tions, 1999, 35(5) . 1007 -1013.
5GIRGIS R S, VERMA S P. Resonant frequencies and vibration behavior of stators of electrical machines as affected by teeth, windings, frame and laminations[ J]. IEEE Transactions on Power Apparatus and Systems, 1979, 98(4) : 1446 -1455.
6COLBY R S, MOTTIER F M, MILLER T J E. Vibration modes and acoustic noise in a four-phase switched reluctance motor [ J ]. IEEE Transactions on Industry Applications, 1996, 32 (6) : 1357 - 1364.
7DELAERE K, HEYLEN W, BELMANS R. Comparison of induc- tion machine stator vibration spectra induced by reluctance forces and magnetostriction [ J ]. IEEE Transactions on Magnetics, 2002, 38 ( 2 ) : 969 - 972.
8ERDELYI E. Predetermination of sound pressure levels of magnet- ic noise of polyphase induction motors [ J ]. Power Apparatus and Systems, Part Ⅲ Transactions of the American Institute of Electri- cal Engineers, 1955, 74(3): 1269-1280.
9GIRGIS R S. Method for accurate determination of resonant fre- quencies and vibration behaviour of stators of electrical machines [ J]. IEE Proceedings of Electric Power Applications, 1981, 128 (1): 1-11.
10LOW C, CHAN C C, ZHU Z Q. Acoustic noise radiated by PWM-controUel induction machine drives [ J ]. IEEE Transac- tions on Industrial Electronics, 2000, 47(4) : 880 -889.
