IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v11y2018i1p71-d124969.html
   My bibliography  Save this article

Flux-Angle-Difference Feedback Control for the Brushless Doubly Fed Machine

Author

Listed:
  • Chaoying Xia

    (School of Electrical and Information Engineering, Tianjin University, No. 92 Weijin Road, Tianjin 300072, China)

  • Xiaoxin Hou

    (School of Electrical and Information Engineering, Tianjin University, No. 92 Weijin Road, Tianjin 300072, China)

  • Feng Chen

    (School of Electrical and Information Engineering, Tianjin University, No. 92 Weijin Road, Tianjin 300072, China)

Abstract

In direct torque control (DTC) of the brushless doubly fed machine (BDFM) system, the inverter switching voltage vectors cannot always meet the control requirements, and the torque will lose control. For the losing control problem, this paper presents a solution of indirectly controlling torque by controlling the angle difference between the power motor (PM) stator flux and the control motor (CM) stator flux (called as the flux-angle-difference). Firstly, based on the CM static coordinate system BDFM model, the derivative equations of CM stator flux amplitude, the torque, and the flux-angle-difference are deduced. The losing control problem of BDFM’s DTC is studied by utilizing the CM stator flux amplitude and the torque derivatives. From the flux-angle-difference derivative, it is found that the phase angles of the flux-angle-difference derivative curves remain unchanged. Based on this property, by replacing the torque hysteresis comparator of conventional DTC with a flux-angle-difference hysteresis comparator, a modified control strategy called flux-angle-difference feedback control (FADFC) is proposed to solve the losing control problem. Finally, the validity and the good dynamic characteristic of the FADFC strategy are verified by simulation results.

Suggested Citation

  • Chaoying Xia & Xiaoxin Hou & Feng Chen, 2018. "Flux-Angle-Difference Feedback Control for the Brushless Doubly Fed Machine," Energies, MDPI, vol. 11(1), pages 1-16, January.
    • Handle: RePEc:gam:jeners:v:11:y:2018:i:1:p:71-:d:124969
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/11/1/71/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/11/1/71/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Milutin Petronijević & Nebojša Mitrović & Vojkan Kostić & Bojan Banković, 2017. "An Improved Scheme for Voltage Sag Override in Direct Torque Controlled Induction Motor Drives," Energies, MDPI, vol. 10(5), pages 1-16, May.
    2. Chaoying Xia & Xiaoxin Hou, 2016. "Study on the Static Load Capacity and Synthetic Vector Direct Torque Control of Brushless Doubly Fed Machines," Energies, MDPI, vol. 9(11), pages 1-22, November.
    3. Borzou Yousefi & Soodabeh Soleymani & Babak Mozafari & Seid Asghar Gholamian, 2017. "Speed Control of Matrix Converter-Fed Five-Phase Permanent Magnet Synchronous Motors under Unbalanced Voltages," Energies, MDPI, vol. 10(10), pages 1-21, September.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Mei Su & Weiyu Jin & Guanguan Zhang & Weiyi Tang & Frede Blaabjerg, 2018. "Internal Model Current Control of Brushless Doubly Fed Induction Machines," Energies, MDPI, vol. 11(7), pages 1-19, July.
    2. Zhenming Li & Xuefan Wang & Lezhi Ou & Xinmai Gao & Fei Xiong, 2019. "Research of the Fundamental Wave of Wound-Rotor Brushless Doubly-Fed Machine," Energies, MDPI, vol. 12(6), pages 1-14, March.
    3. Habib Benbouhenni & Nicu Bizon, 2021. "Improved Rotor Flux and Torque Control Based on the Third-Order Sliding Mode Scheme Applied to the Asynchronous Generator for the Single-Rotor Wind Turbine," Mathematics, MDPI, vol. 9(18), pages 1-16, September.
    4. Zhiwei Ruan & Chaohao Kan & Chenglong Chu & Taian Ren & Qiuming Chen, 2019. "Improvements of the Starting Performance of A Novel Brushless Doubly-fed Motor Based on the Composite Coils," Energies, MDPI, vol. 12(6), pages 1-20, March.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Zhenming Li & Xuefan Wang & Lezhi Ou & Xinmai Gao & Fei Xiong, 2019. "Research of the Fundamental Wave of Wound-Rotor Brushless Doubly-Fed Machine," Energies, MDPI, vol. 12(6), pages 1-14, March.
    2. Jianning Shi & Chaoying Xia, 2021. "Feedback Linearization and Maximum Torque per Ampere Control Methods of Cup Rotor Permanent-Magnet Doubly Fed Machine," Energies, MDPI, vol. 14(19), pages 1-21, October.
    3. Longyue Yang & Chunchun Feng & Yan Zhao & Jianhua Liu, 2018. "Zero-Axis Virtual Synchronous Coordinate Based Current Control Strategy for Grid-Connected Inverter," Energies, MDPI, vol. 11(5), pages 1-26, May.
    4. Zhiwei Ruan & Chaohao Kan & Chenglong Chu & Taian Ren & Qiuming Chen, 2019. "Improvements of the Starting Performance of A Novel Brushless Doubly-fed Motor Based on the Composite Coils," Energies, MDPI, vol. 12(6), pages 1-20, March.
    5. Yiguang Chen & Yukai Yang & Yonghuan Shen, 2018. "Influence of Small Teeth on Vibration for Dual-Redundancy Permanent Magnet Synchronous Motor," Energies, MDPI, vol. 11(9), pages 1-17, September.
    6. Habib Benbouhenni & Nicu Bizon, 2021. "Improved Rotor Flux and Torque Control Based on the Third-Order Sliding Mode Scheme Applied to the Asynchronous Generator for the Single-Rotor Wind Turbine," Mathematics, MDPI, vol. 9(18), pages 1-16, September.
    7. Chaoying Xia & Jiaxiang Bi & Jianning Shi, 2023. "Investigation of a Cup-Rotor Permanent-Magnet Doubly Fed Machine for Extended-Range Electric Vehicles," Energies, MDPI, vol. 16(5), pages 1-23, March.
    8. Kai Ji & Shenghua Huang, 2018. "Direct Flux Control for Stand-Alone Operation Brushless Doubly Fed Induction Generators Using a Resonant-Based Sliding-Mode Control Approach," Energies, MDPI, vol. 11(4), pages 1-22, April.
    9. Pavel Karlovsky & Jiri Lettl, 2018. "Induction Motor Drive Direct Torque Control and Predictive Torque Control Comparison Based on Switching Pattern Analysis," Energies, MDPI, vol. 11(7), pages 1-14, July.
    10. Mei Su & Weiyu Jin & Guanguan Zhang & Weiyi Tang & Frede Blaabjerg, 2018. "Internal Model Current Control of Brushless Doubly Fed Induction Machines," Energies, MDPI, vol. 11(7), pages 1-19, July.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jeners:v:11:y:2018:i:1:p:71-:d:124969. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.