Joule heating of solid state lighting

• Main Author: Yee, Kar Yin.
• Other Authors: Tan Cher Ming
• Format: Final Year Project
• Language: English
• Published: 2009
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Power electronics
• Online Access: http://hdl.handle.net/10356/17836
• Institution: Nanyang Technological University

This project involved the finite element modeling on joule heating of Solid State Lighting (SSL). In this project, a specific failure mechanism-Joule heating that degrades the lifespan of SSL was targeted. Joule heating had reduced both the optical efficiency and lifespan of SSL. As a certain amount...