Simulation Research on Predictive Current Control Strategy for 4-quadrant PWM Rectifier of CRH3 High-speed EMUs
Aim to 4-quadrant PWM rectifier of CRH3 high-speed EMUs traction system, a predictive current control method based 4-quadrant PWM rectifier simulation model with Matlab/Simulink was established based on principle and control scheme analysis. The results indicated that this model could output steady...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Electric Drive for Locomotives
2013-01-01
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| Series: | 机车电传动 |
| Subjects: | |
| Online Access: | http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2013.04.037 |
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| Summary: | Aim to 4-quadrant PWM rectifier of CRH3 high-speed EMUs traction system, a predictive current control method based 4-quadrant PWM rectifier simulation model with Matlab/Simulink was established based on principle and control scheme analysis. The results indicated that this model could output steady DC-link voltage and achieve close to unity power factor and a small quantity THD. |
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| ISSN: | 1000-128X |