Results 201 to 210 of about 17,161,903 (271)
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IEEE transactions on energy conversion, 2022
This paper proposes a new position sensorless method for switched reluctance motor (SRM) drive control based on a sliding mode observer using nonlinear Fourier flux linkage model.
Xiaodong Sun +4 more
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This paper proposes a new position sensorless method for switched reluctance motor (SRM) drive control based on a sliding mode observer using nonlinear Fourier flux linkage model.
Xiaodong Sun +4 more
semanticscholar +1 more source
IEEE transactions on industrial electronics (1982. Print), 2023
Due to their robustness and adaptability, position estimators based on the extended Kalman filter have been used in permanent magnet synchronous motors for decades.
D. Pasqualotto +2 more
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Due to their robustness and adaptability, position estimators based on the extended Kalman filter have been used in permanent magnet synchronous motors for decades.
D. Pasqualotto +2 more
semanticscholar +1 more source
Hybrid-Modulation-Based Full-Speed Sensorless Control for Permanent Magnet Synchronous Motors
IEEE transactions on power electronics, 2022This article presents a full-speed sensorless control strategy for permanent magnet synchronous motors (PMSMs) based on a hybrid modulation strategy. The motor operating condition is divided into three ranges: low-speed range, transition range, and high ...
Chun Wu, Zihao Chen, Qiang Chen
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IEEE transactions on industrial electronics (1982. Print), 2022
Performance achievable in sensorless control of electrical drives strictly depends on the adopted synchronous machine. The combination of cross-saturation and saliency, both dependent by the current load and the rotor position, makes always the position ...
M. Berto +3 more
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Performance achievable in sensorless control of electrical drives strictly depends on the adopted synchronous machine. The combination of cross-saturation and saliency, both dependent by the current load and the rotor position, makes always the position ...
M. Berto +3 more
semanticscholar +1 more source
Sensorless Control Methods for BLDC Motor Drives: A Review
IEEE Transactions on Transportation ElectrificationPermanent magnet motors, such as brushless dc (BLDC) motors, are widely adopted in today’s industry for their high power density, torque-to-weight ratio, and uncomplicated design.
Milad Akrami +4 more
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IEEE Transactions on Transportation Electrification, 2022
In this article, a synthetic sensorless control scheme for full-speed range of switched reluctance machine (SRM) drives with phase absence fault-tolerant capability is proposed, which integrates the phase inductance gradient detection and the idle phase ...
Dalin Zhou +4 more
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In this article, a synthetic sensorless control scheme for full-speed range of switched reluctance machine (SRM) drives with phase absence fault-tolerant capability is proposed, which integrates the phase inductance gradient detection and the idle phase ...
Dalin Zhou +4 more
semanticscholar +1 more source
IEEE transactions on power electronics
Since conventional linear extended state observer (LESO) can only cope with the zero-order disturbance, the sensorless control scheme based on LESO lacks the ability to accurately estimate the back electromotive force (BEMF), and the estimation accuracy ...
Ke Yu, Shihua Li, Wenwu Zhu, Zuo Wang
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Since conventional linear extended state observer (LESO) can only cope with the zero-order disturbance, the sensorless control scheme based on LESO lacks the ability to accurately estimate the back electromotive force (BEMF), and the estimation accuracy ...
Ke Yu, Shihua Li, Wenwu Zhu, Zuo Wang
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An Active Flux Estimation in the Estimated Reference Frame for Sensorless Control of IPMSM
IEEE transactions on power electronics, 2022Active flux model of permanent magnet synchronous motors simplifies the model and eases sensorless control implementation. However, incorporating the current model (CM) that depends on the estimated electrical position for active flux estimation may ...
Abebe Teklu Woldegiorgis +3 more
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IFAC Proceedings Volumes, 1989
Abstract The digital control of electrical drives by microprocessors requires special control concepts which are formed for digital signal processing. By implementing the well-known control strategies in the frequency domain and in the state space there are always two fundamental disadvantages; first the nonlinearities of a drive system cannot be ...
openaire +1 more source
Abstract The digital control of electrical drives by microprocessors requires special control concepts which are formed for digital signal processing. By implementing the well-known control strategies in the frequency domain and in the state space there are always two fundamental disadvantages; first the nonlinearities of a drive system cannot be ...
openaire +1 more source
IEEE transactions on industrial electronics (1982. Print)
Calculating the back electro-motive force (EMF) in a synchronous permanent magnet motor (PMSM) is difficult for its drive control system. In this article, a sensorless robust control scheme combining an improved back EMF observer and an extended state ...
Hongbo Sun +3 more
semanticscholar +1 more source
Calculating the back electro-motive force (EMF) in a synchronous permanent magnet motor (PMSM) is difficult for its drive control system. In this article, a sensorless robust control scheme combining an improved back EMF observer and an extended state ...
Hongbo Sun +3 more
semanticscholar +1 more source