Publisher : The Korean Institute of Electrical Engineers
DOI : 10.5370/JEET.2015.10.5.2052
Title & Authors
Current Control Method of WRSM in High-speed Operation Range Lee, Jae-Jun; Lee, Ki-Doek; Jang, Ik-Sang; Lee, Sung-Gu; Chae, Woong-Chan; Lee, Hyung-Woo; Lee, Ju;
This Paper analyzes the characteristics of the WRSM in high-speed operation range. To verify the control characteritics of various WRSM models, the relative position of the central point of current limit circle and voltage limit ellipse is defined as M value and 3 models according to Mmax value are designed through inductance change. Through the designed models, the current control method of 3-variables control for maximum power especially in high-speed operation range is presented.
Current limit circle;High-speed operation;Voltage limit ellipse;WRSM;
Current Control of WRSM Considering Magnetic Saturation Phenomenon, IEEE Transactions on Magnetics, 2016, 52, 7, 1
G. Friedrich, “Experimental comparison between Wound Rotor and Permanent Magnet Synchronous machine for Integrated Starter Generator applications”, Energy Conversion Congress and Exposition (ECCE 2010), pp.1731-1736, 2010.
A. Girardin, G. Friedrich, “Optimal control for a Wound Rotor Synchronous starter generator”, Industry Applications Conference, pp.14-19, 2006.
H. Ben Hamed, N. Bernard, G. Feld, B. Multon, Machines synchrones, Fonctionnement en régime autopiloté. Techniques de l'ingénieur. D 3524.
Y. S. Chen, Z. Q. Zhu, “Calculation of d- and q-Axis Inductances of PM Brushless ad Machines Accounting for Skew”, IEEE Transactions on Magnetics, Vol. 41, No. 10, pp. 3940-3942, October 2005.
E.Levi, “State-space d-q axis models of saturated salient pole synchronous machines”, IEE Proc.-Electr. Power Appl., Vol. 145, No. 3, pp. 206-216, May 1998.
K.J. Meessen, P. Thelin, J. Soulard, E.A. Lomonova, “Inductance Calculations of Permanent-Magnet Synchronous Machines Including Flux Change and Self- and Cross-Saturations”, IEEE Transactions on Magnetics, Vol. 44, No.10, pp. 2324-2331, October 2008.
S. Morimoto, Y. Takeda, T. Hirasa, K. Taniguchi, “Expansion of Operating Limits for Permanent Magnet Motor by Current Vector Control Considering Inverter Capacity”, IEEE Trans. On Industry Applications, IA-26, No. 5, pp. 866-871, 1990.
Ju Lee, Electric machinery, Hongrung publishing company, 2011.
S. Morimoto, K. Hatanaka, Y. Tong, Y. Takeda, T. Hirasa, “Servo Drive System and Control Characteristics of Salient Pole Permanent Magnet Synchronous Motor”, IEEE Transactions on Industry Applications, Vol. 29, No. 2, pp.338-343, 1993.