本 科 毕 业 设 计外 文 文 献 及 译 文文 献 题 目 ： Direct Torque Control of Induction Motors Utilizing Three-Level Voltage Source Inverters文 献 作 者 ：Xavier del Toro Garcia, Antoni Arias, Marcel G 、 Jayne and Phil A 、 Witting文 献 来 源 ：IEEE Trans 、 Ind 、 Electron, vol 、 51 ， No 、 4 ， pp 、 744–757发 表 日 期 ：2025 年 8 月班 级 ：姓 名 ： 学 号 ：指 导 老 师 ：翻 译 日 期 ：英 文 原 文 ：Direct Torque Control of Induction Motors Utilizing Three-Level Voltage Source InvertersXavier del Toro Garcia, Antoni Arias, Marcel G 、 Jayne,and Phil A 、 WittingAbstract—A new control strategy for induction motors based on direct torque control is presented which employs a three-level inverter instead of the standard two-level inverter 、 The controller is designed to achieve a torque ripple reduction by taking advantage of the increase in the number of inverter states available in a three-level inverter 、 The harmonic distortion in the stator currents and the switching frequency of the semi-conductor devices are also reduced in the new control system presented 、Index Terms—Induction motor drives, three-level converter, torque control 、I 、 INTRODUCTIONThe standard voltage source inverter (VSI) traditionally used in electrical drive systems is the two-level VSI, which unfortunately has a number of inherent limitations、 For example, the maximum voltage that can be supported by the semiconductor switching devices in the VSI limits the maximum value of dc-link voltage 、 Furthermore, the output voltages and currents from the VSI can contain high harmonic distortion 、 The output voltage waveforms can also contain large values of dV/dt, which contribute to the degradation of the m...
