A novel current source PWM drive topology with specific harmonic elimination switching patterns

Shen Wei; Maswood A.I.

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A novel current source PWM drive topology with specific harmonic elimination switching patterns

机译：具有特定谐波消除开关模式的新型电流源PWM驱动拓扑

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This letter presents a novel current source PWM rectifier/inverter topology which has low input current harmonics and high input displacement factor, for high-power induction motor drive applications. A suitable PWM specific harmonic elimination (PWM-SHE) switching pattern is developed in order to just eliminate the 11th and 13th harmonics, required by the proposed topology. A genetic algorithm and the conjugate gradient descent method are combined to solve the nonlinear transcendental functions for PWM-SHE. This scheme converges quickly.

机译：这封信提出了一种新颖的电流源PWM整流器/逆变器拓扑，该拓扑具有低输入电流谐波和高输入位移因数，适用于大功率感应电动机驱动应用。开发了一种合适的PWM特定谐波消除（PWM-SHE）开关模式，以便仅消除建议拓扑所需的11次和13次谐波。结合遗传算法和共轭梯度下降法求解PWM-SHE的非线性超越函数。该方案迅速收敛。

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《IEEE Power Engineering Review》 |2000年第12期|P.53-55|共3页
作者
Shen Wei; Maswood A.I.;
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正文语种 eng
中图分类一般性问题;能源与动力工程;
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专利

1. Switched link PWM current source converters with harmonic elimination at the mains [J] . Sharon D., Fuchs F.W. IEEE Transactions on Power Electronics . 2000,第2期

机译：开关链路PWM电流源转换器，在电源上消除了谐波
2. Model Predictive Switching Pattern Control for Current-Source Converters With Space-Vector-Based Selective Harmonic Elimination [J] . Hang Gao, Bin Wu, Dewei Xu, Power Electronics, IEEE Transactions on . 2017,第8期

机译：基于空间矢量的选择性谐波消除的电流源转换器模型预测开关模式控制
3. Variable Switching Sequence PWM Strategy of Dual Three-Phase Machine Drive for High-Frequency Current Harmonic Suppression [J] . IEEE Transactions on Power Electronics . 2020,第5期

机译：双三相电机驱动器的可变开关序列PWM策略，用于高频电流谐波抑制
4. A novel current source PWM drive topology with specific harmonic elimination switching [C] . Shen Wei, Maswood, A.I. Electrical and Computer Engineering, 2000 Canadian Conference on . 2000

机译：具有特定谐波消除开关的新型电流源PWM驱动拓扑
5. Hard-switching and soft-switching two-switch flyback PWM DC-DC converters and winding loss due to harmonics in high-frequency transformers . [D] . Bellur, Dakshina Murthy. 2010

机译：硬开关和软开关两开关反激式PWM DC-DC转换器以及高频变压器中由于谐波引起的绕组损耗。
6. Novel MSVPWM to Reduce the Inductor Current Ripple for Z-Source Inverter in Electric Vehicle Applications [O] . Qianfan Zhang, Shuai Dong, Ping Xue, -1

机译：新型MSVPWM可以降低电动汽车应用中Z源逆变器的电感电流纹波
7. Model Predictive Switching Pattern Control for Current-Source Converters With Space-Vector-Based Selective Harmonic Elimination [O] . Hang Gao, Bin Wu, Dewei Xu, 2017

机译：基于空间矢量的选择性谐波消除电流源转换器的模型预测交换模式控制

A novel current source PWM drive topology with specific harmonic elimination switching patterns

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