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Design Method of Compensation Network Parameters for Bilateral LCC Topological Magnetic Coupling Mechanism
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Boyu ZHANG1, Xiaoli ZHANG2, Rui FENG3, Zhaobo ZHANG3, Siqi CAI2, Xiaoxuan MA2
Electric Drive | 2024, 54(10) : 32 - 38
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Electric Drive | 2024, 54(10): 32-38
Design Method of Compensation Network Parameters for Bilateral LCC Topological Magnetic Coupling Mechanism
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Boyu ZHANG1, Xiaoli ZHANG2, Rui FENG3, Zhaobo ZHANG3, Siqi CAI2, Xiaoxuan MA2
Affiliations
  • 1. Guangzhou Petroleum Training Center Co., Ltd.,Guangzhou 510000,Guangdong,China
  • 2. Xu Ji Power Co., Ltd.,Xuchang 461000,Henan,China
  • 3. China National Petroleum Company Limited Guangdong Sales Branch, Guangzhou 510000,Guangdong,China
Published: 2024-10-20 doi: 10.19457/j.1001-2095.dqcd25847
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Based on the principle of magnetic coupling resonance technology, a bilateral LCC topology compensation network parameter design method was adopted. Firstly, the mathematical model of the main circuit of the bilateral LCC topology was analyzed, and the inductance ratio of the coil self-inductance and the series compensation inductance was set.Then, by writing an M file and building a Simulink simulation platform, according to the relationship between inductance ratio and efficiency, found the optimal efficiency point. Finally, a all-SiC MOSFET device system experimental platform was built for verification. The experimental results show that the efficiency of the coupling mechanism can be maintained at about 95% and the maximum efficiency of the system is more than 92.5% in the range of full power offset by setting the appropriate inductance ratio, which proves that the compensation network parameter design method is effective.

magnetic coupling resonance  /  bilateral LCC topology  /  inductance ratio  /  SiC MOSFET device  /  coupling mechanism efficiency
Boyu ZHANG, Xiaoli ZHANG, Rui FENG, Zhaobo ZHANG, Siqi CAI, Xiaoxuan MA. Design Method of Compensation Network Parameters for Bilateral LCC Topological Magnetic Coupling Mechanism[J]. Electric Drive, 2024 , 54 (10) : 32 -38 . DOI: 10.19457/j.1001-2095.dqcd25847
Year 2024 volume 54 Issue 10
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doi: 10.19457/j.1001-2095.dqcd25847
  • Receive Date:2024-04-17
  • Online Date:2025-11-11
  • Published:2024-10-20
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  • Received:2024-04-17
Affiliations
    1. Guangzhou Petroleum Training Center Co., Ltd.,Guangzhou 510000,Guangdong,China
    2. Xu Ji Power Co., Ltd.,Xuchang 461000,Henan,China
    3. China National Petroleum Company Limited Guangdong Sales Branch, Guangzhou 510000,Guangdong,China
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表12种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
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占总种数比例
Percentage of
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种数
Number of
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Percentage of total
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鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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