Design and Implementation of Compact Modular Driver for Electro Luminescent Panel

• Main Authors: Chu-Hao Liu, 劉主浩
• Other Authors: Chien-Lung Cheng
• Format: Others
• Language: zh-TW
• Published: 2012
• Online Access: http://ndltd.ncl.edu.tw/handle/xren2m

碩士 === 國立虎尾科技大學 === 電機工程研究所 === 100 === In order to the convenience of the consumer demand, in recently, the electronic products are toward compact to design. Under this trend, the product design of luminescent panel driver is also pursues compact gradually. The main study of this thesis is to understand and develop a compact and optimizing the driver unit in order to improve the usability of Electro Luminescent Panel. This thesis proposed the driver, its production process as follows. First, we execute analysis for the characteristics of electro luminescent panel. Thereafter, we according to its characteristics develop the compact type electro luminescent panel driver, which includes EMI Anti-electromagnetic interference circuit, full-bridge rectification circuit, full-bridge inverter, and light saturation control circuit. This architecture main goal is reduce auxiliary mains to narrow the driver volume. Finally, the proposed driver compared with the original driver that narrows one-second volume and to reach higher power density. The simulations and experiments are provided to verify that the proposed approach validity and feasibility, the driver can be proved to achieve compact and higher flexibility.