Research on Boost-Buck High-efficiency Semiconductor Lighting Driving Based on OCC Feedforward Technology

DOI

10.2991/emcs-17.2017.151How to use a DOI?

Keywords

Semiconductor lighting; CUK; OCC feedforward; Efficient and stable

Abstract

Semiconductor lighting has the characteristics of energy saving, high efficiency, long life and environmental protection. It is the product of "green lighting" and semiconductor luminescence technology, and CUK converter is widely used in semiconductor lighting drive. In this paper, the main features of CUK main circuit are discussed, and a new CUK high power and high efficiency semiconductor lighting control scheme is proposed, that is, the CUK drive system controlled by OCC feedforward technology. Then, the author makes a deep research on its work dynamics, such as SIMULINK and SIMPOWERSYSTEMS and other tools simulation analysis, and the corresponding relationship expression of its system dynamic performance is derived to achieve that the system has the characteristics of high efficiency, fast response, strong anti-interference and so on.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Renbo Xu
AU  - Youhui Zou
PY  - 2017/03
DA  - 2017/03
TI  - Research on Boost-Buck High-efficiency Semiconductor Lighting Driving Based on OCC Feedforward Technology
BT  - Proceedings of the 2017 7th International Conference on Education, Management, Computer and Society (EMCS 2017)
PB  - Atlantis Press
SP  - 793
EP  - 798
SN  - 2352-538X
UR  - https://doi.org/10.2991/emcs-17.2017.151
DO  - 10.2991/emcs-17.2017.151
ID  - Xu2017/03
ER  -