- 期刊
- OpenAccess
Sensorless Master-slave Direct Torque Control of Permanent Magnet Synchronous Motors Based on Speed MRAS Observer in Electric Vehicle
並列摘要
In this study, a new sensorless master slave direct torque control of permanent magnet synchronous motors based on speed MRAS observer is proposed for a multi-machine system in electric vehicle. The speeds of both motors are estimated by using Model Reference Adaptive System (MRAS) scheme. A classical system with multi-inverter and multi-machine comprises a three-phase inverter for each machine to be controlled. Another approach consists in using only one three-phase inverter to supply several permanent magnet synchronous machines. A new DTC algorithm is used for the control of bi-machine traction system. Simulation results in MATLAB/SIMULINK indicated that the new DTC algorithm is well adapted for the synchronism of this system over a wide range of operations.
並列關鍵字
DTC ； in-wheel motor ； MRAS ； multi-machine control ； multi-machine system ； traction application延伸閱讀
- 陳弘明（2013）。Sensorless Speed Control of Induction Motors via Terminal Sliding Mode Observer〔碩士論文，中原大學〕。華藝線上圖書館。https://doi.org/10.6840/cycu201300127
- 謝宇航（2022）。Hybrid Full-Speed Sensorless Control System Design and Wide-speed Dual-winding Drive System Development for Interior Permanent Magnet Synchronous Machines〔博士論文，國立臺灣大學〕。華藝線上圖書館。https://doi.org/10.6342/NTU202200825
- Yang, T., Hashimoto, S., Kawaguchi, T., & Jiang, W. (2021). Model Predictive Torque Control of Interior Permanent Magnet Synchronous Motor powered by Three-phase Four-switch Voltage-source Inverter. International Core Journal of Engineering, 7(4), 455-461. https://doi.org/10.6919/ICJE.202104_7(4).0061
- Luo, S. (2014). Nonlinear Dynamic Surface Control of Chaos in Permanent Magnet Synchronous Motor Based on the Minimum Weights of RBF Neural Network. Abstract and Applied Analysis, 2014(), 816-824-979. https://doi.org/10.1155/2014/609340
- Zhang, H., Guo, S., Bai, P., Zhao, X., & Xu, J. (2022). Key Technologies Research on Hydrogen Internal Combustion Engine Power Density Enhancement with Synergistic Ultra-low Nox Emission. International Core Journal of Engineering, 8(7), 575-585. https://doi.org/10.6919/ICJE.202207_8(7).0077