Design and Simulation of a Highly Reliable Modular High-Power Current Source
Currently, modularization, low complexity, and high performance are the three directions that high-power power supplies are gradually moving toward. Under the premise of determining the objective conditions such as operating environment and material technology, a significant task in power supply rel...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-11-01
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| Series: | Energies |
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| Online Access: | https://www.mdpi.com/1996-1073/15/22/8593 |
| _version_ | 1827644586928898048 |
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| author | Qing Zhou Yuelei Xu Xin Qi Zhaoxiang Zhang |
| author_facet | Qing Zhou Yuelei Xu Xin Qi Zhaoxiang Zhang |
| author_sort | Qing Zhou |
| collection | DOAJ |
| description | Currently, modularization, low complexity, and high performance are the three directions that high-power power supplies are gradually moving toward. Under the premise of determining the objective conditions such as operating environment and material technology, a significant task in power supply reliability design is to optimize the power supply’s structure, topology, and mode of operation. In this paper, we analyze the reliability design of parallel module redundancy in detail and design the overall structure of the power supply. To further improve the reliability of the power supply, methods for power reliability design at the leg level and component level are proposed. This paper verifies the correctness of the design through simulation and develops a <i>N</i> + 1 modular redundant power supply according to the design scheme. The simulation experiment verifies the consistency of the design scheme and parameters. |
| first_indexed | 2024-03-09T18:21:40Z |
| format | Article |
| id | doaj.art-8ad4bae70c53421bb2c54736debbbbaa |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-03-09T18:21:40Z |
| publishDate | 2022-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-8ad4bae70c53421bb2c54736debbbbaa2023-11-24T08:15:30ZengMDPI AGEnergies1996-10732022-11-011522859310.3390/en15228593Design and Simulation of a Highly Reliable Modular High-Power Current SourceQing Zhou0Yuelei Xu1Xin Qi2Zhaoxiang Zhang3Unmanned System Research Institute, Northwestern Polytechnical University, Xi’an 710072, ChinaUnmanned System Research Institute, Northwestern Polytechnical University, Xi’an 710072, ChinaThe Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, ChinaUnmanned System Research Institute, Northwestern Polytechnical University, Xi’an 710072, ChinaCurrently, modularization, low complexity, and high performance are the three directions that high-power power supplies are gradually moving toward. Under the premise of determining the objective conditions such as operating environment and material technology, a significant task in power supply reliability design is to optimize the power supply’s structure, topology, and mode of operation. In this paper, we analyze the reliability design of parallel module redundancy in detail and design the overall structure of the power supply. To further improve the reliability of the power supply, methods for power reliability design at the leg level and component level are proposed. This paper verifies the correctness of the design through simulation and develops a <i>N</i> + 1 modular redundant power supply according to the design scheme. The simulation experiment verifies the consistency of the design scheme and parameters.https://www.mdpi.com/1996-1073/15/22/8593reliability<i>N</i> + 1 modular power supplyredundancyphase-shifted full bridge |
| spellingShingle | Qing Zhou Yuelei Xu Xin Qi Zhaoxiang Zhang Design and Simulation of a Highly Reliable Modular High-Power Current Source Energies reliability <i>N</i> + 1 modular power supply redundancy phase-shifted full bridge |
| title | Design and Simulation of a Highly Reliable Modular High-Power Current Source |
| title_full | Design and Simulation of a Highly Reliable Modular High-Power Current Source |
| title_fullStr | Design and Simulation of a Highly Reliable Modular High-Power Current Source |
| title_full_unstemmed | Design and Simulation of a Highly Reliable Modular High-Power Current Source |
| title_short | Design and Simulation of a Highly Reliable Modular High-Power Current Source |
| title_sort | design and simulation of a highly reliable modular high power current source |
| topic | reliability <i>N</i> + 1 modular power supply redundancy phase-shifted full bridge |
| url | https://www.mdpi.com/1996-1073/15/22/8593 |
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