Control strategy of MW flywheel energy storage system based on a six-phase permanent magnet synchronous motor
The implementation of the “dual carbon” goal, nationally in China, has accelerated the profound transformation of the energy industry, and the development and utilization of large-scale clean energy has become a basic global consensus. However, clean energy is having trouble meeting the needs of rig...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-11-01
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| Series: | Energy Reports |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352484722017723 |
| _version_ | 1797901905416945664 |
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| author | Yu Jia Zhenkui Wu Man Bao Jihong Zhang Peihong Yang Zilei Zhang |
| author_facet | Yu Jia Zhenkui Wu Man Bao Jihong Zhang Peihong Yang Zilei Zhang |
| author_sort | Yu Jia |
| collection | DOAJ |
| description | The implementation of the “dual carbon” goal, nationally in China, has accelerated the profound transformation of the energy industry, and the development and utilization of large-scale clean energy has become a basic global consensus. However, clean energy is having trouble meeting the needs of rigid energy demands due to its randomness, intermittency, and unpredictability, so energy storage is currently being considered to solve this incompatibility. The flywheel energy storage system (FESS) cooperates with clean energy power generation to form “new energy + energy storage”, which will occupy an important position among new energy storage methods. This study analyzes the basic requirements of wind power frequency modulation, establishes the basic model of the flywheel energy storage system, adopts a six-phase permanent magnet synchronous motor as the system driver, designs an eleven-stage pulse width modulation control method, and proposes a power and current double-closed loop. The control strategy is used to test and simulate the machine-side converter that has been built. The results show that the proposed control strategy is reasonable and effective. By introducing a six-phase permanent magnet synchronous motor into FESS, the system could output higher power under the condition of low voltage and the noise and vibration of the motor are optimized during operation. Most importantly, the stability of the FESS is guaranteed in actual operation. |
| first_indexed | 2024-04-10T09:09:21Z |
| format | Article |
| id | doaj.art-ea2a9ad1693f4c6a93cbe1bb669a6977 |
| institution | Directory Open Access Journal |
| issn | 2352-4847 |
| language | English |
| last_indexed | 2024-04-10T09:09:21Z |
| publishDate | 2022-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Energy Reports |
| spelling | doaj.art-ea2a9ad1693f4c6a93cbe1bb669a69772023-02-21T05:13:30ZengElsevierEnergy Reports2352-48472022-11-0181192711937Control strategy of MW flywheel energy storage system based on a six-phase permanent magnet synchronous motorYu Jia0Zhenkui Wu1Man Bao2Jihong Zhang3Peihong Yang4Zilei Zhang5School of Information Engineering, Inner Mongolia University of Science and Technology, Baotou 014010, China; Key Laboratory of Photothermal and Wind Power Generation in Inner Mongolia, Baotou 014010, ChinaCorresponding author at: School of Information Engineering, Inner Mongolia University of Science and Technology, Baotou 014010, China.; School of Information Engineering, Inner Mongolia University of Science and Technology, Baotou 014010, China; Key Laboratory of Photothermal and Wind Power Generation in Inner Mongolia, Baotou 014010, ChinaSchool of Information Engineering, Inner Mongolia University of Science and Technology, Baotou 014010, China; Key Laboratory of Photothermal and Wind Power Generation in Inner Mongolia, Baotou 014010, ChinaSchool of Information Engineering, Inner Mongolia University of Science and Technology, Baotou 014010, China; Key Laboratory of Photothermal and Wind Power Generation in Inner Mongolia, Baotou 014010, ChinaSchool of Information Engineering, Inner Mongolia University of Science and Technology, Baotou 014010, China; Key Laboratory of Photothermal and Wind Power Generation in Inner Mongolia, Baotou 014010, ChinaSchool of Information Engineering, Inner Mongolia University of Science and Technology, Baotou 014010, China; Key Laboratory of Photothermal and Wind Power Generation in Inner Mongolia, Baotou 014010, ChinaThe implementation of the “dual carbon” goal, nationally in China, has accelerated the profound transformation of the energy industry, and the development and utilization of large-scale clean energy has become a basic global consensus. However, clean energy is having trouble meeting the needs of rigid energy demands due to its randomness, intermittency, and unpredictability, so energy storage is currently being considered to solve this incompatibility. The flywheel energy storage system (FESS) cooperates with clean energy power generation to form “new energy + energy storage”, which will occupy an important position among new energy storage methods. This study analyzes the basic requirements of wind power frequency modulation, establishes the basic model of the flywheel energy storage system, adopts a six-phase permanent magnet synchronous motor as the system driver, designs an eleven-stage pulse width modulation control method, and proposes a power and current double-closed loop. The control strategy is used to test and simulate the machine-side converter that has been built. The results show that the proposed control strategy is reasonable and effective. By introducing a six-phase permanent magnet synchronous motor into FESS, the system could output higher power under the condition of low voltage and the noise and vibration of the motor are optimized during operation. Most importantly, the stability of the FESS is guaranteed in actual operation.http://www.sciencedirect.com/science/article/pii/S2352484722017723Flywheel energy storageSix-phase PMSMPulsed-width modulationControl strategyFrequency modulation |
| spellingShingle | Yu Jia Zhenkui Wu Man Bao Jihong Zhang Peihong Yang Zilei Zhang Control strategy of MW flywheel energy storage system based on a six-phase permanent magnet synchronous motor Energy Reports Flywheel energy storage Six-phase PMSM Pulsed-width modulation Control strategy Frequency modulation |
| title | Control strategy of MW flywheel energy storage system based on a six-phase permanent magnet synchronous motor |
| title_full | Control strategy of MW flywheel energy storage system based on a six-phase permanent magnet synchronous motor |
| title_fullStr | Control strategy of MW flywheel energy storage system based on a six-phase permanent magnet synchronous motor |
| title_full_unstemmed | Control strategy of MW flywheel energy storage system based on a six-phase permanent magnet synchronous motor |
| title_short | Control strategy of MW flywheel energy storage system based on a six-phase permanent magnet synchronous motor |
| title_sort | control strategy of mw flywheel energy storage system based on a six phase permanent magnet synchronous motor |
| topic | Flywheel energy storage Six-phase PMSM Pulsed-width modulation Control strategy Frequency modulation |
| url | http://www.sciencedirect.com/science/article/pii/S2352484722017723 |
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