Abstract
This paper mainly focuses on studying the torque control with maximum torque per ampere (MTPA) technique based on fuzzy theory and without dealing with complex computation of torque control optimization for the interior permanent magnet synchronous motor (IPMSM). The IPMSM control system generally includes position, velocity and current loops. The speed command will compare with the actual speed sensed from an encoder to generate the inner-loop current command. Analog-to-digital converters (ADCs) receive the phase current data from current transducers so that the difference between the current commands and the sensed data will be processed to be the motor drive signals. In addition, the space vector pulse-width modulation (SVPWM) is employed in the firmware architecture of microcontroller unit (MCU). Generally, the MTPA spends considerable computation such that a high level chip is indispensable. This paper proposes fuzzy MTPA control to improve it. Finally, dsPIC30F4011 from Microchip based IPMSM drive system verifies the proposed method.
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References
Bolognani S, Petrella R, Prearo A, Sgarbossa L (2011) Automatic tracking of MTPA trajectory in IPM motor based on AC current injection. IEEE Trans Ind Appl 47:105–113
Bolognani S, Calligaro S, Petrella R (2014) Adaptive flux-weakening controller for interior permanent magnet synchronous motor drives. IEEE J Emerg Sel Top Power Electron 2:236–248
Chy MMI, Uddin MN (2009) Development and implementation of a new adaptive intelligent speed controller for IPMSM drive. IEEE Trans Ind Appl 45:1106–1115
Ibrahim Z, Levi E (2002) A comparative analysis of fuzzy logic and PI speed control in high performance AC drives using experimental approach. IEEE Trans Ind Appl 38:1210–1218
Inoue T, Inoue Y, Morimoto S, Sanada M (2016) Maximum torque per ampere control of a direct torque-controlled PMSM in a stator flux linkage synchronous frame. IEEE Trans Ind Appl 52:2360–2367
Kim H, Hartwig J, Lorenz RD (2002) Using on-line parameter estimation to improve efficiency of IPM machine drives. In: Proceedings of the power electron spec conf, pp 815–820
Lazari P, Wang J, Chen L (2014) A computationally efficient design technique for electric vehicle traction machines. IEEE Trans Ind Appl 50:3203–3213
Mohamed YARI, Lee TK (2006) Adaptive self-tuning MTPA vector controller of IPMSM drive system. IEEE Trans Energy Convers 21:636–644
Pan CT, Sue SM (2005) A linear maximum torque per ampere control for IPMSM drives over full-speed range. IEEE Trans Energy Convers 20:359–366
Rubaai A, Rickattes D, Kankam MD (2002) Development and implementation of an adaptive fuzzy-neural network controller for brushless drives. IEEE Trans Ind Appl 38:441–447
Sun T, Wang J, Xiao C (2015) Maximum torque per ampere (MTPA) control for interior permanent magnet synchronous machine drives based on virtual signal injection. IEEE Trans Power Electron 30:5036–5045
Sun T, Wang J, Mikail K (2016) Virtual signal injection-based direct flux vector control of IPMSM drives. IEEE Trans Ind Electron 63:4773–4782
Uddin MN, Khastoo J (2014) Fuzzy logic-based efficiency optimization and high dynamic performance of IPMSM drive system in both transient and steady-state conditions. IEEE Trans Ind Appl 50:4251–4259
Uddin MN, Rahman MA (2007) High speed control of IPMSM drives using improved fuzzy logic algorithms. IEEE Trans Ind Electron 54:190–199
Uddin MN, Rebeiro RS (2011) Online efficiency optimization of a fuzzy-logic-controller-based IPMSM drive. IEEE Trans Ind Appl 47:1043–1050
Uddin MN, Radwan TS, Rahman MA (2002) Performance of interior permanent magnet motor drive over wide speed range. IEEE Trans Energy Convers 17:79–84
Acknowledgments
The authors would like to express their appreciation to Ministry of Science and Technology, Taiwan under contract No. 104-2221-E-218-025- for financial supporting.
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Wang, MS., Hsieh, MF., Kung, YS. et al. Maximum torque per ampere control of IPMSM drive by fuzzy logic. Microsyst Technol 24, 19–26 (2018). https://doi.org/10.1007/s00542-016-3119-5
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DOI: https://doi.org/10.1007/s00542-016-3119-5