讲师

李振宇


研究方向大功率电力电子谐振变换技术、配电网电能质量数字化控制
办公地址浙江省杭州市西湖区留和路318号浙江科技学院C1-621室,邮编310023
电子邮件zhenyuli@zust.edu.cn

  • 个人简介

    李振宇,博士,电气系讲师。2023年于浙江大学获得工学博士学位,主要从事大功率谐振变换技术、配电网电能质量数字化控制等方面研究工作。曾参与国家自然科学基金面上项目、浙江大学-丽水供电局合作项目2项,企业技术研发项目2项。发表高水平SCI/EI论文10篇,IEEE最佳会议论文奖1篇,授权国家发明专利1项。


  • 教育经历

    2013.09-2017.06 西南交通大学 电气工程学院 学士 2017.09-2023.06 浙江大学 电气工程学院 博士
  • 工作经历

    2023.7-至今,浙江科技学院自动化与电气工程学院,讲师
  • 科研方向

    大功率谐振变换器设计与控制、电力电子技术在电能质量控制领域的研究
  • 科研项目

    1、参与,国家自然科学基金面上项目,面向宽禁带器件高性能电力电子系统的多域模型协同设计方法及应用,2017-09至2022-4. 2、主研,校企合作项目,150kV 80kW高压医疗X光电源新技术的联合研发,2017-08至2019-7. 3、参与,校企合作项目,高端制造业供电电压骤降机理及抑制技术,2019.01至2020.08. 4、参与,校企合作项目,改进型动态电压恢复装置研制技术,2020.09至2021.07. 5、参与,校企合作项目,200kVA/400V并联型低压动态电压恢复器的研发,2021.04至2022.04.
  • 科研成果

    主要论文: [1]Zhenyu Li, Xiao Guo, Ziming Wang, et al. An Optimal Zero-Sequence Voltage Injection Strategy for DVR Under Asymmetric Sag[J]. IEEE Journal of Emerging and Selected Topics in Power Electronics, 2022,10(2): 2595- 2607. [2]Zhenyu Li, Ranchen Yang, Xiao Guo, et al. A Novel Voltage Sag Detection Method Based on a Selective Harmonic Extraction Algorithm for Nonideal Grid Conditions[J]. Energies, 2022,15(15):5560. [3]Zhenyu Li, Xiao Guo, Ziming Wang, et al. A fast switching strategy for DVR based on current control algorithm[J]. Energy Reports, 2023,9:584-593. [4]Zhenyu Li, Jun Zhao, Zheng Chen, et al. A Design Method for LCC Resonant Converter over Wide Load Range with Wide-range Input and Output[C]. 2019 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC), Macao, China, 2019, pp. 1-6. [5]Zheng Chen, Zhenyu Li, Guozhu Chen, et al. Optimal configuration and operation for user-side energy storage considering lithium-ion battery degradation[J]. International Journal of Electrical Power and Energy Systems, 2023, 145:108621. [6]Ziming Wang, Xiao Guo, Zhenyu Li, et al. A fast voltage sag detection method based on second order generalized integrator and delay transform method[J]. Energy Reports, 2022,8:549-556. [7]Jun Zhao, Liaohao Li, Zhenyu Li, et al. Multi-segment fuzzy control for start-up optimizing of LCC-based high-voltage power supply[J]. Energy Reports, 2022,8:552-559. [8]Jun Zhao, Liang Wu, Zhenyu Li, et al. Analysis and Suppression for Crosstalk in SiC MOSFET Turn-off Transient[C]. 2020 IEEE 9th International Power Electronics and Motion Control Conference (IPEMC2020-ECCE Asia) , Nanjing, China, 2020, pp. 1145-1150. [9]Jun Zhao, Yuao Zhang, Hongyi Lin, Zhenyu Li, et al. Fast and Accurate Control Strategy for LCC Resonant Converters Based on Simplified State Trajectory and Two-Point Solution Method[J]. IEEE Transactions on Power Electronics, 2022, 37(5): 5309-5319. [10]刘国梁,李新,伍梁,李振宇等.宽范围输入输出电压LCC谐振变换器的分析设计[J].浙江大学学报(工学版),2018,52(09):1762-1770. 主要专利: [1]一种高压宽范围X射线电源动态特性最优化多段控制算法. ZL201911141805.7 第三发明人.
  • 学术兼职

    IEEE Journal of Emerging and Selected Topics in Power Electronics审稿人

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