Alexandria Engineering Journal | |
Non-isolated high step-up DC/DC converters – An overview | |
Hacı Bodur1  Yaşar Birbir2  Yavuz Koç3  | |
[1] Corresponding author at: Yüzüncü Yıl University, Engineering Faculty, Electrical and Electronics Engineering Departmant, Zeve Campus, 65080 Van, Turkey.;Yüzüncü Yıl University, Engineering Faculty, Electrical and Electronics Engineering Departmant, Zeve Campus, 65080 Van, Turkey;Marmara University, Tecnology Faculty, Electrical and Electronics Engineering Departmant, Göztepe Campus, 34730 İstanbul, Turkey; | |
关键词: DC/DC converter; High step-up; Coupled inductor; Renewable energy; Soft switching; Gain cell; | |
DOI : | |
来源: DOAJ |
【 摘 要 】
High step-up, high efficiency, low cost DC/DC converters have operated as an interface to make use of the renewable energy system generated power. In order to obtain desired output voltage, the DC/AC voltage conversion to AC mains voltage is an important consideration mainly achieved through inverters. Taking into acoount the performance of the non-isolated high step-up DC/DC converters for the renewable energy systems, the substantial amount of topologies studied in past years are the non-isolated high step-up DC/DC converters. Based on proposed and generalized configurations, the non-isolated high step-up DC/DC converters are classified into several categories and reviewed in this paper. So, to clarify the distinguishing solutions, the key features; topological variations, merits and demerits of these converters are discussed and compared. This review work aims to give a well-informed and a well-detailed general framework about these converters and facilitates to derive the new well topologies in the future.
【 授权许可】
Unknown