H∞Control of Permanent Magnet Synchronous Motor for Electric Vehicle Based on Hamiltonian System Theory
Sun Jing1, 2, Zhang Chenghui1, Liu Xudong1, Fu Xiaoling1, 3
1.State Key Lab of Power Systems Tsinghua University Beijing 100084 China 2.Shandong Institute of Business and Technology Yantai 264005 China3.Changji University Changji 831100 China
Abstract：Aimed at inhibiting the load disturbance in permanent magnet synchronous motor (PMSM) under the actual working condition of electric vehicles, a new type of disturbance inhibition method was presented based on Hamiltonian system H∞ control theory. On one hand, a Hamiltonian H∞ controller was designed on the basis of Hamiltonian realization and stabilizing control of PMSM considering iron loss. On the other hand, the response of currents, rotating speed and electromagnetic torque were analyzed under different disturbance inhibition level when the load disturbance existed. The simulation results show that the proposed Hamiltonian H∞control has strong anti-disturbance ability which is useful to the drivability and comfort of the electric vehicle.
孙静, 张承慧, 刘旭东, 符晓玲. 基于Hamilton系统理论的电动汽车用永磁同步电机H∞控制[J]. 电工技术学报, 2013, 28(11): 163-169.
Sun Jing, Zhang Chenghui, Liu Xudong, Fu Xiaoling. H∞Control of Permanent Magnet Synchronous Motor for Electric Vehicle Based on Hamiltonian System Theory. Transactions of China Electrotechnical Society, 2013, 28(11): 163-169.
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2013, Vol. 28 
