Steady State Analysis of High Gain Interleaved Boost Converter at Different Operating Regions

被引：0

作者：

Bussa, Vinod Kumar ^{[1
]}

Singh, R. K. ^{[1
]}

Mahanty, R. ^{[1
]}

Lal, V. N. ^{[1
]}

机构：

[1] Banaras Hindu Univ, Dept Elect Engn, Indian Inst Technol, Varanasi 221005, Uttar Pradesh, India

来源：

2018 IEEE INDUSTRY APPLICATIONS SOCIETY ANNUAL MEETING (IAS) | 2018年

关键词：

Electric vehicles; high voltage gain; interleaved boost converter; wide ranges of duty ratio; POWER-FACTOR-CORRECTION; OF-THE-ART; SINGLE-PHASE; PFC CONVERTER;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper proposes a high gain interleaved boost converter (IBC) for universal line PFC applications. It is realized by interleaving two conventional boost converters. It is capable of operating at three different duty regions, 0 <= D <= 0.5, 0.5, 0.5 <= D <= 1 and 0 <= D <= 1 to produce high voltage gain as compared to the conventional IBC. The three different duty regions occurred due to switching logic applied on the two controlled switches of the proposed converter. Detailed mathematical modeling of the proposed converter is carried out, and its steady-state behavior is verified through scaled down laboratory prototype.

引用

页数：6

共 17 条

[1]

BALOGH L, 1993, APPL POWER ELECT CO, P168, DOI 10.1109/APEC.1993.290634

[2] Analysis and design of a love-stress buck-boost converter in universal-input PFC applications [J].