| 引用本文: | 郑萍,白金刚,宋志翌,刘勇.混合动力汽车用复合结构电机及其关键技术发展[J].哈尔滨工业大学学报,2016,48(3):1.DOI:10.11918/j.issn.0367-6234.2016.03.001 |
| ZHENG Ping,BAI Jingang,SONG Zhiyi,LIU Yong.Development of the compound-structure electrical machine and its key technologies for hybrid electric vehicles[J].Journal of Harbin Institute of Technology,2016,48(3):1.DOI:10.11918/j.issn.0367-6234.2016.03.001 |
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| 摘要: |
| 为更深入地了解混合动力汽车用复合结构电机的发展趋势和关键技术，对复合结构电机及其关键技术进行综述，简要分析了有刷、无刷两类复合结构电机的组成、工作原理及其拓扑结构，并对不同复合结构电机方案的优势及其存在的关键技术问题进行深入分析和总结.结果表明：基于复合结构电机的纯电气式混合动力方案不仅可以避免基于行星齿轮的机械式混合动力方案中的振动、噪声、磨损和定期维护等问题，而且具有结构简单紧凑、易于控制的优势.无刷复合结构电机去掉了有刷复合结构电机中的电刷滑环机构，提高了系统可靠性，因此复合结构电机无刷化是该研究方向的必然发展趋势.
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| 关键词: 混合动力汽车 复合结构永磁同步电机 四象限能量转换器 电气变速器 双机械端口电机 定子永磁式双转子电机 无刷复合结构电机 |
| DOI：10.11918/j.issn.0367-6234.2016.03.001 |
| 分类号:TH133; TP183 |
| 文献标识码:A |
| 基金项目:国家杰出青年基金(51325701)； 国家自然科学基金(51377030). |
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| Development of the compound-structure electrical machine and its key technologies for hybrid electric vehicles |
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ZHENG Ping, BAI Jingang, SONG Zhiyi, LIU Yong
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(School of Electrical Engineering and Automation, Harbin Institute of Technology, 150001 Harbin, China)
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| Abstract: |
| To gain a deep insight into the development tendency and the key technology of compound-structure electrical machine for hybrid electric vehicles, this paper reviews the compound-structure electrical machine and its key technologies. The composition, operating principle and topologies of different compound-structure electrical machines are analyzed, including the brush and brushless ones. Meanwhile, the advantages and key technology problems of different compound-structure machines are investigated and summarized. The results show that the purely-electrical hybrid schemes based on the compound-structure electrical machine don't have the problems of vibration, noise, wear and regular maintenance, but they also have advantages of simple and compact structure and easy control, compared with the mechanical hybrid schemes based on the planetary gear. Meanwhile, they also show that the investigation of the brushless compound-structure electrical machine must be a development tendency in this field for the brushless compound-structure electrical machines can get rid of brushes and slip rings in the brush ones as well as improve the system stability.
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| Key words: hybrid electric vehicles compound-structure permanent-magnet synchronous machine four quadrant transducer electrical variable transmission dual mechanical port machine stator-permanent-magnet double-rotor machine brushless compound-structure electrical machine |
