pp. 461-472
S&M1339 Research Paper of Special Issue https://doi.org/10.18494/SAM.2017.1528 Published: April 19, 2017 Fuzzy Maximum Torque per Ampere and Maximum Torque per Voltage Control of Interior Permanent Magnet Synchronous Motor Drive [PDF] Ming-Shyan Wang, Min-Fu Hsieh, Ika Noer Syamsiana, and Wei-Chin Fang (Received September 30, 2016; Accepted January 6, 2017) Keywords: interior permanent magnet synchronous motor, fuzzy logic, maximum torque per ampere (MTPA), maximum torque per voltage (MTPV)
The issue of maximum torque per ampere (MTPA) and maximum torque per voltage (MTPV) control of an interior permanent magnet synchronous motor (IPMSM) is discussed in this paper. A position sensor such as a Hall effect sensor or optical encoder is used in the system. The system will achieve the maximum electromagnetic torque by using MTPA control to drive the IPMSM. As the speed increases to the flux weakening region, MTPV is adopted to give more output torque and promote motor performance. Without dealing with the complex computation of torque control optimization, in this paper we propose fuzzy control to improve the considerable computation burden. The simulation of fuzzy MTPA and MTPV control of IPMSM by Simulink is designed to verify the effectiveness of this computation.
Corresponding author: Ming-Shyan WangCite this article Ming-Shyan Wang, Min-Fu Hsieh, Ika Noer Syamsiana, and Wei-Chin Fang, Fuzzy Maximum Torque per Ampere and Maximum Torque per Voltage Control of Interior Permanent Magnet Synchronous Motor Drive, Sens. Mater., Vol. 29, No. 4, 2017, p. 461-472. |