Analysis and Calculation of DC-link Ripple for the Inverter in Electric Vehicle
The performance of electric drive system for electric vehicle largely depends on the characteristics of DC-link capacitor in inverter, especially the abilities to absorb ripple current and ripple voltage of DC-link. Research on the ripple status of capacitor under different driving conditions is bet...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Control and Information Technology
2015-01-01
|
| Series: | Kongzhi Yu Xinxi Jishu |
| Subjects: | |
| Online Access: | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2015.03.011 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1849224696070930432 |
|---|---|
| author | WU Chundong LI Yun JIAO Mingliang ZHU Shiwu |
| author_facet | WU Chundong LI Yun JIAO Mingliang ZHU Shiwu |
| author_sort | WU Chundong |
| collection | DOAJ |
| description | The performance of electric drive system for electric vehicle largely depends on the characteristics of DC-link capacitor
in inverter, especially the abilities to absorb ripple current and ripple voltage of DC-link. Research on the ripple status of capacitor under
different driving conditions is better for the optimal selection of capacitors and the reliability of driving system. Based on the SVPWM
modulation mode and its latent modulation wave function, the calculation formulas of ripple current and ripple voltage of DC-link capacitor
were deduced and analyzed under different operation conditions. |
| format | Article |
| id | doaj-art-04bea7833a754c1587db7e6c4fa70bbe |
| institution | Kabale University |
| issn | 2096-5427 |
| language | zho |
| publishDate | 2015-01-01 |
| publisher | Editorial Office of Control and Information Technology |
| record_format | Article |
| series | Kongzhi Yu Xinxi Jishu |
| spelling | doaj-art-04bea7833a754c1587db7e6c4fa70bbe2025-08-25T06:54:28ZzhoEditorial Office of Control and Information TechnologyKongzhi Yu Xinxi Jishu2096-54272015-01-01475082328014Analysis and Calculation of DC-link Ripple for the Inverter in Electric VehicleWU ChundongLI YunJIAO MingliangZHU ShiwuThe performance of electric drive system for electric vehicle largely depends on the characteristics of DC-link capacitor in inverter, especially the abilities to absorb ripple current and ripple voltage of DC-link. Research on the ripple status of capacitor under different driving conditions is better for the optimal selection of capacitors and the reliability of driving system. Based on the SVPWM modulation mode and its latent modulation wave function, the calculation formulas of ripple current and ripple voltage of DC-link capacitor were deduced and analyzed under different operation conditions.http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2015.03.011electric vehicleinverterDC-link capacitorripple currentripple voltage |
| spellingShingle | WU Chundong LI Yun JIAO Mingliang ZHU Shiwu Analysis and Calculation of DC-link Ripple for the Inverter in Electric Vehicle Kongzhi Yu Xinxi Jishu electric vehicle inverter DC-link capacitor ripple current ripple voltage |
| title | Analysis and Calculation of DC-link Ripple for the
Inverter in Electric Vehicle |
| title_full | Analysis and Calculation of DC-link Ripple for the
Inverter in Electric Vehicle |
| title_fullStr | Analysis and Calculation of DC-link Ripple for the
Inverter in Electric Vehicle |
| title_full_unstemmed | Analysis and Calculation of DC-link Ripple for the
Inverter in Electric Vehicle |
| title_short | Analysis and Calculation of DC-link Ripple for the
Inverter in Electric Vehicle |
| title_sort | analysis and calculation of dc link ripple for the inverter in electric vehicle |
| topic | electric vehicle inverter DC-link capacitor ripple current ripple voltage |
| url | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2015.03.011 |
| work_keys_str_mv | AT wuchundong analysisandcalculationofdclinkripplefortheinverterinelectricvehicle AT liyun analysisandcalculationofdclinkripplefortheinverterinelectricvehicle AT jiaomingliang analysisandcalculationofdclinkripplefortheinverterinelectricvehicle AT zhushiwu analysisandcalculationofdclinkripplefortheinverterinelectricvehicle |