Wireless TRIAC Controlled Technique for High Cost - Performance Ratio LED Bulb

Wireless TRIAC Controlled Technique for High Cost -
Performance Ratio LED Bulb

2015/6  Che-Min Kung, Tse-Hsu Wu, Pei-Ru Wu, and Jung-Min Hwang

Abstract— A high cost-performance ratio LED bulb and  wireless TRIAC controller are proposed in this paper. The core  circuit of LED bulb is AC step driver which is using driver-onboard  technology, it has the advantages of higher reliability, lower cost and compact size. This AC step driver can be dimmed  by TRIAC, for smart lighting application, the wireless TRIAC  controller is designed. This controller which is universal design  not only can control the LED bulbs, but also can dim the  tungsten lamps. Users can use the mobile device to dim the  common lamps in indoor lighting. In the future, when the sensors  are built in the building, it can link the smart lighting easily.

• Link:

http://www.icce-tw.org/www.icce-tw.org/iccetw2015/index.html

• Conference papers (會議發表):

     Wireless TRIAC controlled technique for high cost/performance Ratio LED bulb,Che-Min Kung, Tse-Hsu Wu. Pei-Ru Wu, and Jung-Min Hwang,IEEE International Conference on Consumer Electronics-Taiwan (ICCE-TW),pp.296-297,2015/6/6

• download:

paper pdf:https://drive.google.com/file/d/0B-Jg2ZDReoWubGdWTzZuQzlTYlE/view?usp=sharing