李光奇
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李光奇,博士,硕士生导师,西电-西通精密电驱电控与清洁电力联合研发中心副主任,近年来一直从事密电驱电控、电力电子等方面的研究。主要成果包括:产学研促进会合作创新成果二等奖1项,主持或参与国家自然基金重点项目、国家自然基金面上项目、国家自然基金青年项目、陕西省国际合作重点项目等纵向项目9项,在IEEE Transactions on Industrial Electronics、IEEE Transactions on Power Electronics、IEEE Transactions on Automatic Control等SCI杂志上发表论文10余篇,完成校企合作横向项目10余项,所研制的多个产品实现量产。
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研究方向:
(1)精密电驱电控技术与装备
针对实际工况,设计电机调速/伺服系统软硬件,提高电机调速/伺服系统性能。
(2)新能源并网技术与装备
以太阳能、风能并网为背景,设计新能源并网逆变器控制方法,提高电网稳定性。
(3)非线性系统分析与控制技术
针对电驱、逆变器等实际系统,提出非线性分析方法和控制器设计技术。
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招生计划:
每年招收2-3位硕士研究生;
Email:gqli@xidian.edu.cn
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教育经历:
(1)2006.09-2010.07,兰州大学,应用数学,学士
(2)2010.09-2013.07,湘潭大学,应用数学,硕士
(3)2013.09-2017.07,北京航空航天大学,控制理论与控制工程,博士
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代表性研究成果:
(8)Z.dai, G.Li*(通讯作者), Y.Yang, G.Wang, B.Li and Y.Wang"A complex-type Voltage Normalization Method for Three-Phase Synchronous Reference Frame Phase-Locked Loop," IEEE Transactions on Power Electronics, 10.1109/TPEL.2024.3358958, 2024.(电气领域TOP期刊)
(7)G. Li, Y. Yang, Z. Dai*, Y. Zhao, B. Li and J. Huang, "Undesirable Oscillations of Phase Locked Loop-Based Position and Speed Estimator for Sensorless Control," IEEE Transactions on Power Electronics, vol. 38, no. 7, pp. 8754-8761, July 2023.(电气领域TOP期刊)
(6)G. Li and L. Wang*, "Adaptive Output Consensus of Heterogeneous Nonlinear Multiagent Systems: A Distributed Dynamic Compensator Approach," IEEE Transactions on Automatic Control, vol. 68, no. 4, pp. 2483-2489, April 2023.(控制理论领域TOP期刊)
(5)G. Li, Z. Dai*, B. Wu, Y. Yang, J. Huang and C. -S. Lam, "A Half-Tangent Phase-Locked Loop for Variable-Frequency Grids of the More Electric Aircraft," IEEE Transactions on Industrial Electronics, vol. 70, no. 2, pp. 1576-1585, Feb. 2023.(电气领域TOP期刊)
(4) G. Li, J. Yang, Z. Dai, B. Li and Z. Chen, "Discrete Switching Sequence Control for Converter Reference Tracking with Zero Steady-State Errors," IEEE Transactions on Circuits and Systems II: Express Briefs, doi: 10.1109/TCSII.2023.3275977.
(3)G.Li, "Adaptive quantized control for a class of high-order nonlinear systems,"International Journal of Robust and Nonlinear Control, vol. 33, no. 14, pp.8124-8141, 2023.
(2)Z. Dai, G. Li*(通讯作者), M. Fan, J. Huang, Y. Yang and W. Hang, "Global Stability Analysis for Synchronous Reference Frame Phase-Locked Loops," IEEE Transactions on Industrial Electronics, vol. 69, no. 10, pp. 10182-10191, Oct. 2022.(电气领域TOP期刊)
(1)K. Lu, G. Li and L. Wang*, "Online Distributed Algorithms for Seeking Generalized Nash Equilibria in Dynamic Environments," IEEE Transactions on Automatic Control, vol. 66, no. 5, pp. 2289-2296, May 2021.(控制理论领域TOP期刊)
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邮箱 :
2017.7 -- 至今
西安电子科技大学 机电工程学院
电力电子与电机控制
非线性系统分析与控制