Three-Phase Four-Leg Drive for DC-Biased Sinusoidal Current Vernier Reluctance Machine

Li, An; Jiang, Dong; Gao, Zihan; Kong, Wubin; Jia, Shaofeng; Qu, Ronghai

doi:10.1109/tia.2019.2896851

Cited by 23 publications

(6 citation statements)

References 16 publications

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“…There are various driving circuits and associated control strategies proposed for the DC-biased machines in recent decades. The driving circuit [69][70][71][72][73] and the control diagram [71-72][74-75] are presented in Fig. 22 -Fig.…”

Section: ) Hybrid-excited Tmss-pm Dsmmentioning

confidence: 99%

“…(c) Three-phase four-leg configuration [71]. (d) Four-leg configuration with asymmetrical neutral leg [72]. (e) Configuration with neutral point connected to the DC bus midpoint [73].…”

Section: ) Hybrid-excited Tmss-pm Dsmmentioning

confidence: 99%

“…Compared with the traditional open-winding topology, it reduces the power devices by one-third. Further, in [72], another three-phase four-leg configuration is proposed. An asymmetrical neutral leg is used, through which the DC biased current can flow in both directions.…”

Section: ) Hybrid-excited Tmss-pm Dsmmentioning

confidence: 99%

See 2 more Smart Citations

Overview of Stator Slot-Opening Permanent Magnet Machines

Niu

Wang

Zhao

2023

IEEE Trans. Transp. Electrific.

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In the past few decades, the stator permanent magnet (PM) machines have attracted much research attention because of their reliable rotor structure, high power density, wide speed range, and strong fault-tolerant ability. Among the recently proposed stator PM machine topologies, the stator slot-opening PM (SS-PM) machines are becoming increasingly popular because of their higher stator space utilization and robust rotor structure. According to the SS-PM magnetization direction, the SS-PM machines can be classified into three categories, namely, the tangentially magnetized stator slot-opening PM (TMSS-PM) machines, the radially magnetized stator slot-opening PM (RMSS-PM) machines, and the compound magnetized stator slot-opening PM (CMSS-PM) machines. The associated working principle and electromagnetic performance of different SS-PM machines can be diverse. Therefore, this paper gives an overview of SS-PM machines in terms of machine design, working principle, and machine performance. A qualitative performance evaluation and comparative study of SS-PM machines are presented, and the future challenges and potential opportunities in the SS-PM machine design are discussed.

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Section: ) Hybrid-excited Tmss-pm Dsmmentioning

confidence: 99%

“…(c) Three-phase four-leg configuration [71]. (d) Four-leg configuration with asymmetrical neutral leg [72]. (e) Configuration with neutral point connected to the DC bus midpoint [73].…”

Section: ) Hybrid-excited Tmss-pm Dsmmentioning

confidence: 99%

See 1 more Smart Citation

Overview of Stator Slot-Opening Permanent Magnet Machines

Niu

Wang

Zhao

2023

IEEE Trans. Transp. Electrific.

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“…The authors of [13] use alpha-beta transformation to estimate the synchronous rotating angle of the space vector and the rotor position of the SRM, then a sensorless SVPWM control are developed. Instead of the asymmetric H-bridge, the full-bridge power converter is applied to SVPWM for SRM by the authors in [14] and [15], they propose a four-leg converter for a 3phase SRM, this type of converter is used to control the winding current with both AC and DC components, by using the proposed SVPWM method, the power loss of the SRM is reduced compared to the traditional converter. A direct torque control (DTC) method using an optimized voltage vector for the SRM is proposed in [16]: to reduce the torque ripple, the basic voltage vector in the DTC algorithm is analyzed and the voltage vector is optimized to further reduce the torque ripple.…”

Section: Introductionmentioning

confidence: 99%

A space vector PWM fed SRM with full bridge power converter

Sun

Chen

Dou

2023

IEICE Electron. Express

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In order to reduce the torque ripple of a switched reluctance motor in the electric vehicles, a space vector pulse width modulation (SVPWM) driving method for the switched reluctance motor (SRM) is proposed. With a ring structure, a three-phase SRM can be driven by using a standard fullbridge power converter instead of the conventional asymmetric H-bridge. Based on this type of driving topology, an SVPWM method is applied for driving the SRM. The SVPWM method is compared to the conventional SRM driving method by using the asymmetric H-bridge, the results show that the SVPWM can reduce the torque ripple in the SRM effectively. The experimental validation is also made to verify the proposed driving topology and method, of which the results match well with the simulated results.

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“…In refs. [12,13], the authors propose the use of a four-leg converter for controlling winding current with both AC and DC components in SVPWM-driven 3-phase SRMs, instead of the traditional AHB. This approach reduces power loss and improves efficiency compared to conventional converters.…”

Section: Introductionmentioning

confidence: 99%

A space vector pulse width modulation method for switched reluctance motor driven by full bridge power converter

Sun,

Dou,

Chen

2023

IET Electric Power Appl

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This study proposes a space vector pulse width modulation (SVPWM) driving method for the switched reluctance motor (SRM), which enables the use of a standard full‐bridge power converter to drive a three‐phase SRM with a ring structure, in place of the traditional asymmetric H‐bridge (AHB). Based on this driving topology, the SVPWM approach is employed to drive the SRM, and its performance is compared with that of the conventional SRM driving method utilising the AHB. The findings indicate that the SVPWM method can effectively reduce torque ripple in the SRM. Moreover, the experimental validation performed to verify the proposed driving topology and method yields results that closely align with the simulated outcomes.

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Three-Phase Four-Leg Drive for DC-Biased Sinusoidal Current Vernier Reluctance Machine

Cited by 23 publications

References 16 publications

Overview of Stator Slot-Opening Permanent Magnet Machines

Overview of Stator Slot-Opening Permanent Magnet Machines

A space vector PWM fed SRM with full bridge power converter

A space vector pulse width modulation method for switched reluctance motor driven by full bridge power converter

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