用于宽输入电压范围应用的双输入DC-DC变换器

2017 7th International Conference on Power Electronics Systems and Applications - Smart Mobility, Power Transfer & Security (PESA) Pub Date : 2017-12-01 DOI:10.1109/PESA.2017.8277761

R. Hu, J. Zeng, J. F. Liu

{"title":"用于宽输入电压范围应用的双输入DC-DC变换器","authors":"R. Hu, J. Zeng, J. F. Liu","doi":"10.1109/PESA.2017.8277761","DOIUrl":null,"url":null,"abstract":"The output power of most facilities for new energy power generation is unstable because of the external environment. In the distributed power system with two or more sources, a stable output can be achieved by the complementary power supply among different input sources. A double-input DC-DC converter for wide input voltage range applications is proposed in this paper, which has the following advantages: the circuit is simple, the input voltage range is wide and the sources can deliver power to the load individually or simultaneously. The operation modes and the steady-state analysis are proposed. Finally, the simulation result is proposed to verify the correctness of the analysis and feasibility of the proposed converter.","PeriodicalId":223569,"journal":{"name":"2017 7th International Conference on Power Electronics Systems and Applications - Smart Mobility, Power Transfer & Security (PESA)","volume":"1147 2","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A double-input DC-DC converter for wide-input-voltage-range application\",\"authors\":\"R. Hu, J. Zeng, J. F. Liu\",\"doi\":\"10.1109/PESA.2017.8277761\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The output power of most facilities for new energy power generation is unstable because of the external environment. In the distributed power system with two or more sources, a stable output can be achieved by the complementary power supply among different input sources. A double-input DC-DC converter for wide input voltage range applications is proposed in this paper, which has the following advantages: the circuit is simple, the input voltage range is wide and the sources can deliver power to the load individually or simultaneously. The operation modes and the steady-state analysis are proposed. Finally, the simulation result is proposed to verify the correctness of the analysis and feasibility of the proposed converter.\",\"PeriodicalId\":223569,\"journal\":{\"name\":\"2017 7th International Conference on Power Electronics Systems and Applications - Smart Mobility, Power Transfer & Security (PESA)\",\"volume\":\"1147 2\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2017 7th International Conference on Power Electronics Systems and Applications - Smart Mobility, Power Transfer & Security (PESA)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PESA.2017.8277761\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 7th International Conference on Power Electronics Systems and Applications - Smart Mobility, Power Transfer & Security (PESA)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PESA.2017.8277761","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 1

摘要

由于外部环境的影响，大多数新能源发电设施的输出功率不稳定。在有两个或多个电源的分布式电力系统中，通过不同输入电源之间的互补供电可以实现稳定的输出。本文提出了一种适用于宽输入电压范围的双输入DC-DC变换器，该变换器具有电路简单、输入电压范围宽、电源可以单独或同时向负载供电等优点。提出了系统的工作模式和稳态分析方法。最后给出了仿真结果，验证了分析的正确性和所提变换器的可行性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

A double-input DC-DC converter for wide-input-voltage-range application

The output power of most facilities for new energy power generation is unstable because of the external environment. In the distributed power system with two or more sources, a stable output can be achieved by the complementary power supply among different input sources. A double-input DC-DC converter for wide input voltage range applications is proposed in this paper, which has the following advantages: the circuit is simple, the input voltage range is wide and the sources can deliver power to the load individually or simultaneously. The operation modes and the steady-state analysis are proposed. Finally, the simulation result is proposed to verify the correctness of the analysis and feasibility of the proposed converter.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2017 7th International Conference on Power Electronics Systems and Applications - Smart Mobility, Power Transfer & Security (PESA)

自引率

0.00%

发文量