Advanced Angle Field Weakening Control Strategy of Permanent Magnet Synchronous Motor

The conventional field weakening algorithm is more dependent on parameters and computational complexity. Therefore, the concept of advanced angle β is introduced, and the conversion of constant torque operation mode to field weakening operation mode is realized by increasing β. In this paper, the conventional field weakening control and advanced angle field weakening are modeled and simulated showing results that the advanced angle field weakening control can make the motor switch smoothly between the constant torque operation mode and the field weakening mode. The dependence of the parameters of the motor is small and the algorithm is simpler. At the same time, the theory of field weakening control of permanent magnet synchronous motor is fused in the vehicle control and the controller is developed. The external characteristic curve of the motor is calibrated by setting up the back-to-back motor test bench. The function of the controller is verified by hardware-in-the-loop experiment. After vehicle verification, it is confirmed that the data can normally enter the field weakening zone to meet the torque response and high-efficiency range. Under the new European driving cycle (NEDC) operating conditions, the efficiency of the whole controller can reach 81.97%.

[1]  Johan Jansson,et al.  Advances in consumer electric vehicle adoption research: A review and research agenda , 2015 .

[2]  Caro Lucas,et al.  A comparative study of various intelligent based controllers for speed control of IPMSM drives in the field-weakening region , 2011, Expert Syst. Appl..

[3]  Ludek Buchta,et al.  Simple Linearization Approach for MPC Design for Small PMSM with Field Weakening Performance , 2015 .

[4]  Meng Li,et al.  Review of fault diagnosis of PMSM drive system in electric vehicles , 2017, 2017 36th Chinese Control Conference (CCC).

[5]  Y. Amara,et al.  A New Parallel Double Excitation Synchronous Machine , 2011, IEEE Transactions on Magnetics.

[6]  Patrice Wira,et al.  Direct Torque Fuzzy Control of PMSM based on SVM , 2015 .

[7]  Seung-Ki Sul,et al.  Field weakening control of interior permanent magnet machine using improved current interpolation technique , 2006 .

[8]  Madhusudan Singh,et al.  Particle swarm optimisation in efficiency improvement of vector controlled surface mounted permanent magnet synchronous motor drive , 2015 .

[9]  Yiguang Chen,et al.  Finite element analysis of interior composite-rotor controllable flux permanent magnet synchronous machine , 2009, 2009 International Conference on Electrical Machines and Systems.

[10]  Guogeng Zhang,et al.  A Review on Hybrid Vehicle Powertrain Matching and Integrated Control Based on ECVT , 2014 .

[11]  G Barakat,et al.  Analytical Modeling of Open Circuit Magnetic Field in Wound Field and Series Double Excitation Synchronous Machines , 2010, IEEE Transactions on Magnetics.

[12]  Jianguo Zhu,et al.  Model predictive direct torque control of permanent magnet synchronous motors with extended set of voltage space vectors , 2017 .

[13]  Shyi-Min Lu,et al.  A review of high-efficiency motors: Specification, policy, and technology , 2016 .

[14]  Bo Wang,et al.  A Novel Field Weakening Control Strategy with Variable Reference Voltage for Asynchronous Motor , 2013, ICONS.

[15]  Xi Xiao,et al.  Reduction of Torque Ripple Due to Demagnetization in PMSM Using Current Compensation , 2010, IEEE Transactions on Applied Superconductivity.

[16]  Hong Zhen-nan,et al.  Field Weakening Operation Control Strategies of Permanent Magnet Synchronous Motor for Railway Vehicles , 2010 .

[17]  P. Pillay,et al.  Advanced drive for low cost permanent magnet synchronous machines used for HEV - a review , 2012, IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society.

[18]  Hong Guo,et al.  Research on a six-phase permanent magnet synchronous motor system at dual-redundant and fault tolerant modes in aviation application , 2017 .

[19]  Humberto Pinheiro,et al.  New variable gain super-twisting sliding mode observer for sensorless vector control of nonsinusoidal back-EMF PMSM ☆ , 2016 .

[20]  S.-M. Sue,et al.  A linear maximum torque per ampere control for IPMSM drives over full-speed range , 2005, IEEE Transactions on Energy Conversion.

[21]  Hans Bernhoff,et al.  Electrical Motor Drivelines in Commercial All-Electric Vehicles: A Review , 2012, IEEE Transactions on Vehicular Technology.

[22]  Kui Wang,et al.  A survey on space-vector pulse width modulation for multilevel inverters , 2017 .

[23]  Lennart Harnefors,et al.  Torque-maximizing field-weakening control: design, analysis, and parameter selection , 2001, IEEE Trans. Ind. Electron..

[24]  L. R. Johnson,et al.  Plug-in electric vehicle market penetration and incentives: a global review , 2015, Mitigation and Adaptation Strategies for Global Change.

[25]  Weizhong Fei,et al.  Analytical Modeling of Current Harmonic Components in PMSM Drive With Voltage-Source Inverter by SVPWM Technique , 2014, IEEE Transactions on Energy Conversion.

[26]  Gianmario Pellegrino,et al.  Model-Based Direct Flux Vector Control of Permanent-Magnet Synchronous Motor Drives , 2015, IEEE Transactions on Industry Applications.

[27]  Roberto Petrella,et al.  Feedforward Flux-Weakening Control of Surface-Mounted Permanent-Magnet Synchronous Motors Accounting for Resistive Voltage Drop , 2010, IEEE Transactions on Industrial Electronics.

[28]  Robert D. Lorenz,et al.  Down-The-Hole hammer drilling system driven by a tubular reciprocating translational motion permanent magnet synchronous motor , 2012, 2012 IEEE International Symposium on Industrial Electronics.

[29]  C. C. Chan,et al.  The State of the Art of Electric, Hybrid, and Fuel Cell Vehicles , 2007, Proceedings of the IEEE.

[30]  Ching-Tsai Pan,et al.  A robust field-weakening control strategy for surface-mounted permanent-magnet motor drives , 2005, IEEE Transactions on Energy Conversion.

[31]  Cristiano Maria Verrelli,et al.  Nonlinear adaptive control for position-sensorless permanent magnet synchronous motors with uncertainties , 2016, 2016 European Control Conference (ECC).

[32]  Wei Wang,et al.  Study on the flux-weakening capability of permanent magnet synchronous motor for electric vehicle , 2016 .

[33]  Nobuyuki Matsui,et al.  High power density design of 6s-16P permanent magnet flux switching machine with field excitation for hybrid electric vehicles , 2011 .

[34]  Nobuyuki Matsui,et al.  Design and analysis of high-power/high-torque density dual excitation switched-flux machine for traction drive in HEVs , 2014 .