A Hybrid Control Strategy for Multimode Switched Reluctance Motors

Sun, Xiaodong; Xiong, Yefei; Yao, Ming; Tang, Xingtao

doi:10.1109/tmech.2022.3186383

Cited by 20 publications

(6 citation statements)

References 34 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Many scholars have tried to control the motor by outputting multiple switch state combinations in a discrete control cycle. Therefore, they are collectively referred to as "multi-vector strategies" [109][110][111][112][113].…”

Section: Multi-vector Application Controlmentioning

confidence: 99%

Overview of Predictive Control Technology for Permanent Magnet Synchronous Motor Systems

Peng

Yao

2023

Applied Sciences

Self Cite

View full text Add to dashboard Cite

Permanent magnet synchronous motors (PMSMs) are commonly used in the automation industry. With the speedy development of digital system processors, predictive control as a modern control scheme has been applied to improve the dynamic performance and work efficiency of PMSMs. This paper provides an overview of the research status of PMSM-based predictive control strategies. The deficiencies of the three most popular predictive schemes, deadbeat predictive control, finite-control-set model predictive control, and continuous-control-set model predictive control, and existing improvement strategies such as delay compensation schemes, robust control schemes, and multi-vector control schemes, are summarized. Finally, current technological trends are discussed, emphasizing future research directions for predictive control in PMSM drive systems.

show abstract

Section: Multi-vector Application Controlmentioning

confidence: 99%

Overview of Predictive Control Technology for Permanent Magnet Synchronous Motor Systems

Peng

Yao

2023

Applied Sciences

Self Cite

View full text Add to dashboard Cite

show abstract

“…The traditional schemes such as magnetic field-oriented control (FOC) and direct torque control (DTC) have the disadvantages of insufficient dynamic performance and poor steady-state performance respectively. [12][13][14][15][16][17] In recent years, model predictive control (MPC) has been regarded as a powerful alternative to FOC because of its simple principle, easy of dealing with multiple constraints, and fast dynamic response. [18][19][20][21] According to different control variables, MPC can be divided into predictive current control, [22][23][24] predictive torque control, 25,26 and predictive speed control, 27,28 among which predictive current control is widely used because there is no adjustment of the weighting factor.…”

Section: Introductionmentioning

confidence: 99%

Simplified robust two-step model predictive control for permanent magnet synchronous motor

Zhang,

Cen

2024

Advances in Mechanical Engineering

View full text Add to dashboard Cite

Traditional finite control set model predictive control (FCS-MPC) selects an optimal voltage vector in one control cycle. However, considering multiple control cycles, it cannot be proved that the voltage vector is optimal, and the uncertainty of PMSM parameters seriously affects the prediction accuracy. In order to balance the relationship between switching frequency, steady-state performance, and robustness, a multi-step robust FCS-MPC is proposed. Firstly, an incremental prediction model is established to eliminate the flux linkage of permanent magnets. The inductance parameters in the incremental model are identified online based on the observer and inductance extraction algorithm. Then, based on the principle of no-beat, the candidate voltage vector in two control periods is simplified to get the candidate voltage vector, and the cost function is used to determine the optimal voltage vector again. Finally, the proposed FCS-MPC method is compared with the traditional FCS-MPC method. The experimental results show the effectiveness of FCS-MPC strategy.

show abstract

“…Çavuş et al [1] proposed a novel approach for controlling flux weakening in direct torque controlled induction motors operating at high speeds. Sun et al [2] presented an article introducing a hybrid control strategy based on dynamic coordination control principles for switched reluctance motors (SRMs). Jiang et al [3] introduced a speed disturbance control method based on sliding mode control for PMSLMs.…”

Section: Introductionmentioning

confidence: 99%

Research on Motor Control of Dual Motor Hybrid Vehicle

2024

jeeem

View full text Add to dashboard Cite

The stability and robustness of the control system for a dual hybrid system's permanent magnet synchronous motor are analysed. Various control techniques, such as current vector control, flux weakening control, PI current control, and SVPWM control, are examined. The motor operates in different modes including initialization mode, normal mode, fault mode, active discharge mode, and power down mode. To ensure occupant safety and prevent damage to vehicle components when facing obstacles like high resistance or steep uphill slopes, motor stall control is implemented. Active short control is defined to avoid feedback of motor current to the battery through the continuous current diode of the IGBT and minimize excessive braking torque generated by the back electromotive force after closing the three-phase bridge arm at high speeds. Finally, successful validation of the motor control design is achieved through real vehicle testing.

show abstract

A Hybrid Control Strategy for Multimode Switched Reluctance Motors

Cited by 20 publications

References 34 publications

Overview of Predictive Control Technology for Permanent Magnet Synchronous Motor Systems

Overview of Predictive Control Technology for Permanent Magnet Synchronous Motor Systems

Simplified robust two-step model predictive control for permanent magnet synchronous motor

Research on Motor Control of Dual Motor Hybrid Vehicle

Contact Info

Product

Resources

About