Simplified Fuzzy Control for Flux-Weakening Speed Control of IPMSM Drive [PDF]
Advances in Fuzzy Systems, 2011 This paper presents a simplified fuzzy logic-based speed control scheme of an interior permanent magnet synchronous motor (IPMSM) above the base speed using a flux-weakening method. In this work, nonlinear expressions of d-axis and q-axis currents of the
M. J. Hossain, M. A. Hoque, K. K. Islam
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Flux-weakening control methods for hybrid excitation synchronous motor [PDF]
Archives of Electrical Engineering, 2015 The hybrid excitation synchronous motor (HESM), which aim at combining the advantages of permanent magnet motor and wound excitation motor, have the characteristics of low-speed high-torque hill climbing and wide speed range.
Mingming Huang +5 more
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Improvement on Flux Weakening Control Strategy for Electric Vehicle Applications [PDF]
Applied Sciences, 2021 This paper proposes an optimized flux weakening (FW) control strategy for interior permanent-magnet synchronous electric motor to address the critical issues that could occur under torque setpoint transition in flux weakening region, due, for example, to
Claudio Bianchini +2 more
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An Improved UDE-Based Flux-Weakening Control Strategy for IPMSM [PDF]
Energies, 2019 Interior permanent magnet synchronous motors (IPMSMs) are usually used in electric vehicle drives and in other applications. In order to enlarge the speed range of IPMSMs, the flux-weakening control method is adopted.
Xin Gu +4 more
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Structure-variable sliding mode control of interior permanent magnet synchronous motor in electric vehicles with improved flux-weakening method [PDF]
Advances in Mechanical Engineering, 2018 A kind of flux-weakening control method based on speed loop structure-variable sliding mode controller is proposed for interior permanent magnet synchronous motor in electric vehicles.
Bin Liu, Yue Zhao, Hui-Zhong Hu
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Field Oriented Control of IPM Drives for Flux Weakening Applications [PDF]
EPE Journal, 2010 Interior Permanent Magnet (IPM) drives are adapted to flux-weakening, then to constant power operation over a wide speed range. Most of the control strategies for IPM motor drives are based on the control of the current vector. Flux-weakening is obtained by proper current references, that are calculated according to the magnetic model of the motor ...
Gianmario Pellegrino +2 more
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Advanced deep flux weakening operation control strategies for IPMSM
International Journal of Electrical and Computer Engineering (IJECE), 2021 This paper proposes an advanced flux-weakening control method to enlarge the speed range of interior permanent magnet synchronous motor (IPMSM). In the deep flux weakening (FW) region, the flux linkage decreases as the motor speed increases, increasing instability.
Pham Quoc Khanh, Hồ Phạm Huy Ánh
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Direct Flux Field-Oriented Control of IPM Drives With Variable DC Link in the Field-Weakening Region [PDF]
, 2009 This paper presents the direct flux control of an interior permanent-magnet (IPM) motor drive in the field-weakening region. The output torque is regulated by the coordinated control of the stator flux amplitude and the current component in quadrature ...
Gianmario Pellegrino +2 more
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Sliding-Mode Flux-Weakening Control With Only Single Current Regulator for Permanent Magnet Synchronous Motor [PDF]
IEEE Access, 2019 A sliding-mode scheme using only a single current regulator for both speed and flux-weakening control has been proposed for permanent magnet synchronous motor. The scheme is simple and can effectively resolve problems faced by conventional flux-weakening
Xue Li +4 more
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Online optimal flux-weakening control of permanent-magnet brushless AC drives [PDF]
IEEE Transactions on Industry Applications, 2000 An enhanced online optimal control strategy, which maximizes the flux-weakening performance of a brushless AC motor, is described, and applied to motors having different rotor topologies: interior (radial or circumferential), inset, and surface-mounted ...
Chen, Y.S., Howe, D., Zhu, Z.Q.
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