液晶与显示2012，Vol.27Issue(1)：56-60,5.DOI:10.3788/YJYXS20122701.0056
基于TRIZ理论的LED背光源散热研究
Heat Dissipation of LED Back Light Units Based on TRIZ
雷嗣军 1马青 1尹大根 1尚飞 1柳奉烈1
作者信息
- 1. 北京京东方光电科技有限公司,北京 100176
- 折叠
摘要
Abstract
The basic theory and method of TRIZ is introduced, and the heat dissipation problem of LED back light units with conflict matrix is analyzed. As this problem belongs to physics contradiction, this paper puts forward an effective solution for LED back light units' heat dissipation based on conditional separation and scientific effect- phenomenon knowledge base. The result of theoretical analysis and simulation calculation shows that Peltire effect of semiconductor refrigeration has perfect heat dissipation on LED back light units.关键词
发明问题解决理论/LED背光源/散热/半导体制冷Key words
TRIZ/ LED back light units/ heat dissipation/ semiconductor refrigeration分类
信息技术与安全科学引用本文复制引用
雷嗣军,马青,尹大根,尚飞,柳奉烈..基于TRIZ理论的LED背光源散热研究[J].液晶与显示,2012,27(1):56-60,5.
