Research on Dual-Carrier Pulse-Train-Controlled Buck Converter
In order to solve the low-frequency oscillation of pulse-train- (PT-) controlled switching converter operating in a continuous conduction mode (CCM), a dual-carrier pulse-train (DCPT) control technique is proposed in this paper. With the CCM buck converter as an example, the operational principle, p...
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| Format: | Article |
| Language: | English |
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Wiley
2019-01-01
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| Series: | Journal of Control Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2019/7514621 |
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| _version_ | 1832554276826644480 |
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| author | Ming Qin Shiwei Li |
| author_facet | Ming Qin Shiwei Li |
| author_sort | Ming Qin |
| collection | DOAJ |
| description | In order to solve the low-frequency oscillation of pulse-train- (PT-) controlled switching converter operating in a continuous conduction mode (CCM), a dual-carrier pulse-train (DCPT) control technique is proposed in this paper. With the CCM buck converter as an example, the operational principle, pulse control law, and output voltage ripple of the DCPT-controlled converter are studied. The experimental results are provided to verify the theoretical analysis and simulation results. Compared with the PT-controlled converter, the DCPT-controlled CCM buck converter enjoys much better operating characteristics and smaller output voltage ripple. |
| format | Article |
| id | doaj-art-420eb790cb6a4c86935fe839cc7f9153 |
| institution | Kabale University |
| issn | 1687-5249 1687-5257 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Control Science and Engineering |
| spelling | doaj-art-420eb790cb6a4c86935fe839cc7f91532025-02-03T05:51:55ZengWileyJournal of Control Science and Engineering1687-52491687-52572019-01-01201910.1155/2019/75146217514621Research on Dual-Carrier Pulse-Train-Controlled Buck ConverterMing Qin0Shiwei Li1School of Electrical Engineering, Zhengzhou University, Zhengzhou 450001, ChinaSchool of Electrical Engineering, Zhengzhou University, Zhengzhou 450001, ChinaIn order to solve the low-frequency oscillation of pulse-train- (PT-) controlled switching converter operating in a continuous conduction mode (CCM), a dual-carrier pulse-train (DCPT) control technique is proposed in this paper. With the CCM buck converter as an example, the operational principle, pulse control law, and output voltage ripple of the DCPT-controlled converter are studied. The experimental results are provided to verify the theoretical analysis and simulation results. Compared with the PT-controlled converter, the DCPT-controlled CCM buck converter enjoys much better operating characteristics and smaller output voltage ripple.http://dx.doi.org/10.1155/2019/7514621 |
| spellingShingle | Ming Qin Shiwei Li Research on Dual-Carrier Pulse-Train-Controlled Buck Converter Journal of Control Science and Engineering |
| title | Research on Dual-Carrier Pulse-Train-Controlled Buck Converter |
| title_full | Research on Dual-Carrier Pulse-Train-Controlled Buck Converter |
| title_fullStr | Research on Dual-Carrier Pulse-Train-Controlled Buck Converter |
| title_full_unstemmed | Research on Dual-Carrier Pulse-Train-Controlled Buck Converter |
| title_short | Research on Dual-Carrier Pulse-Train-Controlled Buck Converter |
| title_sort | research on dual carrier pulse train controlled buck converter |
| url | http://dx.doi.org/10.1155/2019/7514621 |
| work_keys_str_mv | AT mingqin researchondualcarrierpulsetraincontrolledbuckconverter AT shiweili researchondualcarrierpulsetraincontrolledbuckconverter |