벅-타입 능동 전력 디커플링을 위한가변 스텝을 적용한 최적 보상 이득 알고리즘The Optimal Compensation Gain Algorithm Using Variable Step for Buck-type Active Power Decoupling Circuits
- Other Titles
- The Optimal Compensation Gain Algorithm Using Variable Step for Buck-type Active Power Decoupling Circuits
- Authors
- 백기호; 김승권; 박성민
- Issue Date
- 2018
- Publisher
- 전력전자학회
- Keywords
- AFE(Active-Front-End) converter; Active power decoupling circuit; High power density converter; PFC(Power Factor Correction)
- Citation
- 전력전자학회 논문지, v.23, no.2, pp.121 - 128
- Journal Title
- 전력전자학회 논문지
- Volume
- 23
- Number
- 2
- Start Page
- 121
- End Page
- 128
- URI
- https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/4560
- DOI
- 10.6113/TKPE.2018.23.2.121
- ISSN
- 1229-2214
- Abstract
- This work proposes a simple control method of a buck-type active power decoupling circuit that can minimize the ripple values in the dc link voltage. The proposed method utilizes a simplified duty calculation method and an optimal compensation gain tracking algorithm with variable-step approach. Thus, the dc link voltage ripple can be effectively reduced through the proposed method along with rapid response in tracking the optimum compensation gain. Moreover, the proposed method has better dynamic responses in the load fluctuation or abnormal situation. MATLAB/Simulink simulation and hardware-in-the-loop-simulation(HILS)-based experimental results are presented to validate the effectiveness of the proposed control method.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - College of Science and Technology > Department of Electronic and Electrical Engineering > 1. Journal Articles
![qrcode](https://api.qrserver.com/v1/create-qr-code/?size=55x55&data=https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/4560)
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.