Authors: Xin Zhang; Liang Peng
Addresses: College of Art and Design, Guangdong University of Technology, 729, Dongfeng East Road, Yuexiu District, Guangzhou 510000, China ' College of Art and Design, Guangdong University of Technology, 729, Dongfeng East Road, Yuexiu District, Guangzhou 510000, China
Abstract: With the evolution of technology systems, main parameters of value (MPV) show an S-curve development with time. This paper presents a general TRIZ-based S-curve analysis of the technology evolution of LED lights as well as the similarities and differences in the evolution of incandescent lamps, gas discharge lamps and LEDs. S-curve analysis is strategically meaningful in making technical development plans, and evolution laws will facilitate in predicting the future of LEDs. Understanding them will offer possibilities for tool-assisted problem solving.
Keywords: S-curve; LED lights; evolutionary trends.
International Journal of Arts and Technology, 2017 Vol.10 No.3, pp.161 - 175
Received: 12 Sep 2016
Accepted: 29 Oct 2016
Published online: 08 Sep 2017 *