This paper proposes an improved series of a revolutionary mirror-symmetrical dual-output non-isolated dc-dc converter using the voltage lift approach. Its unique design offers a series of improvements that set it apart from traditional converters. The converter's basic architecture allows for substantial voltage transfer gains when converting dc-dc voltage, not just from positive to positive, but also from positive to negative. This flexibility sets it apart from other dual-output dc-dc converters currently available on the market.A key advantage of this converter is its simplicity. All suggested topologies employ a single power switch, eliminating the need for transformers or cascade connections. This simplicity could make it an attractive option for future practical applications. The shared ground design ensures more dependable dual-output voltages, further enhancing the converter's reliability.The theoretical foundation of this converter is rock solid, with a thorough topology analysis conducted for both discontinuous and continuous conduction modes. This analysis provides a solid foundation for understanding the converter's operation and its potential for real-world applications.To validate the suggested topologies, experimental results and simulations are presented. These results demonstrate the converter's effectiveness and confirm its theoretical advantages. They also highlight its adaptability to different operating conditions, making it a versatile solution for a range of dc-dc voltage conversion needs.
| Published in | American Journal of Electrical Power and Energy Systems (Volume 13, Issue 1) |
| DOI | 10.11648/epes.20241301.11 |
| Page(s) | 1-13 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2024. Published by Science Publishing Group |
DC-DC Converters, Dual-Output, Topology, Voltage Lift Technique, Voltage Transfer Gains
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APA Style
Dong, X., Li, Z., Gu, R., Jiang, X., Zhou, L., et al. (2024). Non-Isolated Dual-Output Mirror-Symmetric DC-DC Converters: Topology Construction and Analysis. American Journal of Electrical Power and Energy Systems, 13(1), 1-13. https://doi.org/10.11648/epes.20241301.11
ACS Style
Dong, X.; Li, Z.; Gu, R.; Jiang, X.; Zhou, L., et al. Non-Isolated Dual-Output Mirror-Symmetric DC-DC Converters: Topology Construction and Analysis. Am. J. Electr. Power Energy Syst. 2024, 13(1), 1-13. doi: 10.11648/epes.20241301.11
AMA Style
Dong X, Li Z, Gu R, Jiang X, Zhou L, et al. Non-Isolated Dual-Output Mirror-Symmetric DC-DC Converters: Topology Construction and Analysis. Am J Electr Power Energy Syst. 2024;13(1):1-13. doi: 10.11648/epes.20241301.11
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Download@article{10.11648/epes.20241301.11,
author = {Xiaofeng Dong and Ziyun Li and Reng Gu and Xuelei Jiang and Li Zhou and Yeye Zhu},
title = {Non-Isolated Dual-Output Mirror-Symmetric DC-DC Converters: Topology Construction and Analysis},
journal = {American Journal of Electrical Power and Energy Systems},
volume = {13},
number = {1},
pages = {1-13},
doi = {10.11648/epes.20241301.11},
url = {https://doi.org/10.11648/epes.20241301.11},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.epes.20241301.11},
abstract = {This paper proposes an improved series of a revolutionary mirror-symmetrical dual-output non-isolated dc-dc converter using the voltage lift approach. Its unique design offers a series of improvements that set it apart from traditional converters. The converter's basic architecture allows for substantial voltage transfer gains when converting dc-dc voltage, not just from positive to positive, but also from positive to negative. This flexibility sets it apart from other dual-output dc-dc converters currently available on the market.A key advantage of this converter is its simplicity. All suggested topologies employ a single power switch, eliminating the need for transformers or cascade connections. This simplicity could make it an attractive option for future practical applications. The shared ground design ensures more dependable dual-output voltages, further enhancing the converter's reliability.The theoretical foundation of this converter is rock solid, with a thorough topology analysis conducted for both discontinuous and continuous conduction modes. This analysis provides a solid foundation for understanding the converter's operation and its potential for real-world applications.To validate the suggested topologies, experimental results and simulations are presented. These results demonstrate the converter's effectiveness and confirm its theoretical advantages. They also highlight its adaptability to different operating conditions, making it a versatile solution for a range of dc-dc voltage conversion needs.
},
year = {2024}
}
TY - JOUR T1 - Non-Isolated Dual-Output Mirror-Symmetric DC-DC Converters: Topology Construction and Analysis AU - Xiaofeng Dong AU - Ziyun Li AU - Reng Gu AU - Xuelei Jiang AU - Li Zhou AU - Yeye Zhu Y1 - 2024/02/05 PY - 2024 N1 - https://doi.org/10.11648/epes.20241301.11 DO - 10.11648/epes.20241301.11 T2 - American Journal of Electrical Power and Energy Systems JF - American Journal of Electrical Power and Energy Systems JO - American Journal of Electrical Power and Energy Systems SP - 1 EP - 13 PB - Science Publishing Group SN - 2326-9200 UR - https://doi.org/10.11648/epes.20241301.11 AB - This paper proposes an improved series of a revolutionary mirror-symmetrical dual-output non-isolated dc-dc converter using the voltage lift approach. Its unique design offers a series of improvements that set it apart from traditional converters. The converter's basic architecture allows for substantial voltage transfer gains when converting dc-dc voltage, not just from positive to positive, but also from positive to negative. This flexibility sets it apart from other dual-output dc-dc converters currently available on the market.A key advantage of this converter is its simplicity. All suggested topologies employ a single power switch, eliminating the need for transformers or cascade connections. This simplicity could make it an attractive option for future practical applications. The shared ground design ensures more dependable dual-output voltages, further enhancing the converter's reliability.The theoretical foundation of this converter is rock solid, with a thorough topology analysis conducted for both discontinuous and continuous conduction modes. This analysis provides a solid foundation for understanding the converter's operation and its potential for real-world applications.To validate the suggested topologies, experimental results and simulations are presented. These results demonstrate the converter's effectiveness and confirm its theoretical advantages. They also highlight its adaptability to different operating conditions, making it a versatile solution for a range of dc-dc voltage conversion needs. VL - 13 IS - 1 ER -
Suzhou Power Supply Company State Grid Jiangsu Electric Power Co., Ltd. Suzhou, China
Suzhou Power Supply Company State Grid Jiangsu Electric Power Co., Ltd. Suzhou, China
