Abstract
This paper presents a digital control strategy for Input-Parallel Output-Parallel (IPOP) DC/DC converters system. The IPOP system is based on two phase-shifted full-bridge (PS-FB) converters whose output current is not equally shared due to parameter differences of each module. The control objective is to obtain output current equally sharing. Small signal model is built to analyze the system stability. Effectiveness of the control strategy is verified by simulation and experiment results.
| Original language | English |
|---|---|
| Title of host publication | Mechanical and Electrical Technology IV |
| Pages | 2213-2216 |
| Number of pages | 4 |
| DOIs | |
| Publication status | Published - 2012 |
| Event | 4th International Conference on Mechanical and Electrical Technology, ICMET 2012 - Kuala Lumpur, Malaysia Duration: 24 Jul 2012 → 26 Jul 2012 |
Publication series
| Name | Applied Mechanics and Materials |
|---|---|
| Volume | 229-231 |
| ISSN (Print) | 1660-9336 |
| ISSN (Electronic) | 1662-7482 |
Conference
| Conference | 4th International Conference on Mechanical and Electrical Technology, ICMET 2012 |
|---|---|
| Country/Territory | Malaysia |
| City | Kuala Lumpur |
| Period | 24/07/12 → 26/07/12 |
Keywords
- DC/DC converter
- Output current sharing
- Parallel
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Han, B., Dong, N., & Soomro, A. M. (2012). Control strategy for input-parallel output-parallel DC/DC converters with output current sharing. In Mechanical and Electrical Technology IV (pp. 2213-2216). (Applied Mechanics and Materials; Vol. 229-231). https://doi.org/10.4028/www.scientific.net/AMM.229-231.2213