TY - GEN
T1 - Vector control specialized for switched reluctance motor drives
AU - Nakao, N.
AU - Akatsu, K.
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2014/11/17
Y1 - 2014/11/17
N2 - A vector controlled-switched reluctance motor (SRM) drive system is proposed in this paper. As the unipolar excitation current, the sinusoidal current with a DC offset is applied to each circuit in the proposed technique. The excitation current consists of the DC and AC components. These components generate the (virtual) rotor flux and rotating stator field, hence, the vector control system for the SRM drive can be developed in the same way as conventional AC machines. The proposed technique provides the precise instantaneous torque control, linear torque-current control, and maximum torque per ampere (MTPA) control methods. The SRM drive can be easily controlled by a single parameter under the MTPA condition. The proposed vector control is verified by performing some experimental tests on a three-phase SRM.
AB - A vector controlled-switched reluctance motor (SRM) drive system is proposed in this paper. As the unipolar excitation current, the sinusoidal current with a DC offset is applied to each circuit in the proposed technique. The excitation current consists of the DC and AC components. These components generate the (virtual) rotor flux and rotating stator field, hence, the vector control system for the SRM drive can be developed in the same way as conventional AC machines. The proposed technique provides the precise instantaneous torque control, linear torque-current control, and maximum torque per ampere (MTPA) control methods. The SRM drive can be easily controlled by a single parameter under the MTPA condition. The proposed vector control is verified by performing some experimental tests on a three-phase SRM.
KW - Switched reluctance motor
KW - unipolar current excitation
KW - variable-speed drive
KW - vector control
UR - http://www.scopus.com/inward/record.url?scp=84916223367&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84916223367&partnerID=8YFLogxK
U2 - 10.1109/ICELMACH.2014.6960294
DO - 10.1109/ICELMACH.2014.6960294
M3 - Conference contribution
AN - SCOPUS:84916223367
T3 - Proceedings - 2014 International Conference on Electrical Machines, ICEM 2014
SP - 943
EP - 949
BT - Proceedings - 2014 International Conference on Electrical Machines, ICEM 2014
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 21st International Conference on Electrical Machines, ICEM 2014
Y2 - 2 September 2014 through 5 September 2014
ER -