Single-switch single-phase boost power factor correction circuit with harmonic current reduction
In this paper a duty cycle modulation using second-harmonic injection method for single phase boost converter has been described. In this method, a second harmonic signal is injected to reference saw-tooth wave carrier instead of the output voltage control signal. As a result, an amplitude modulatio...
| Main Authors: | , |
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| Format: | Article |
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2006
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| Online Access: | http://shdl.mmu.edu.my/2086/ |
| _version_ | 1848789960866398208 |
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| author | Khan, , P. K. Shadhu Athab, , Hussain S. |
| author_facet | Khan, , P. K. Shadhu Athab, , Hussain S. |
| author_sort | Khan, , P. K. Shadhu |
| building | MMU Institutional Repository |
| collection | Online Access |
| description | In this paper a duty cycle modulation using second-harmonic injection method for single phase boost converter has been described. In this method, a second harmonic signal is injected to reference saw-tooth wave carrier instead of the output voltage control signal. As a result, an amplitude modulation of the reference signal is obtained which eventually modulates the duty cycle of the power switch. The injected signal is synchronized with input ac voltage and the dosed loop feedback control of the boost converter is not affected by the proposed open loop harmonic injection method. Simulation and experimental results are presented to confirm the validity of the method. |
| first_indexed | 2025-11-14T18:05:02Z |
| format | Article |
| id | mmu-2086 |
| institution | Multimedia University |
| institution_category | Local University |
| last_indexed | 2025-11-14T18:05:02Z |
| publishDate | 2006 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | mmu-20862011-09-21T08:49:27Z http://shdl.mmu.edu.my/2086/ Single-switch single-phase boost power factor correction circuit with harmonic current reduction Khan, , P. K. Shadhu Athab, , Hussain S. TA Engineering (General). Civil engineering (General) In this paper a duty cycle modulation using second-harmonic injection method for single phase boost converter has been described. In this method, a second harmonic signal is injected to reference saw-tooth wave carrier instead of the output voltage control signal. As a result, an amplitude modulation of the reference signal is obtained which eventually modulates the duty cycle of the power switch. The injected signal is synchronized with input ac voltage and the dosed loop feedback control of the boost converter is not affected by the proposed open loop harmonic injection method. Simulation and experimental results are presented to confirm the validity of the method. 2006 Article NonPeerReviewed Khan, , P. K. Shadhu and Athab, , Hussain S. (2006) Single-switch single-phase boost power factor correction circuit with harmonic current reduction. First International Power & Energy Conference (PECon 2006), Proceedings. pp. 447-452. |
| spellingShingle | TA Engineering (General). Civil engineering (General) Khan, , P. K. Shadhu Athab, , Hussain S. Single-switch single-phase boost power factor correction circuit with harmonic current reduction |
| title | Single-switch single-phase boost power factor correction circuit with harmonic current reduction |
| title_full | Single-switch single-phase boost power factor correction circuit with harmonic current reduction |
| title_fullStr | Single-switch single-phase boost power factor correction circuit with harmonic current reduction |
| title_full_unstemmed | Single-switch single-phase boost power factor correction circuit with harmonic current reduction |
| title_short | Single-switch single-phase boost power factor correction circuit with harmonic current reduction |
| title_sort | single-switch single-phase boost power factor correction circuit with harmonic current reduction |
| topic | TA Engineering (General). Civil engineering (General) |
| url | http://shdl.mmu.edu.my/2086/ |