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CityU Institutional Repository >
Student Final Year Projects >
Electronic Engineering - Undergraduate Final Year Projects >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/2031/5340
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| Title: | Light dimmer for compact fluorescent lamps |
| Authors: | Sung, Kai Tak (宋啟德) |
| Department: | Department of Electronic Engineering |
| Issue Date: | 2008 |
| Supervisor: | Supervisor: Prof. Chung, Henry S H.; Assessor: Prof. Hui, Ron S Y |
| Subjects: | Fluorescent lamps
Electric current converters |
| Notes: | Nominated as OAPS (Outstanding Academic Papers by Students) paper by Department in 2008-09. |
| Abstract: | In this project, the ac-ac converter, which uses Pulse Width Modulation (PWM) to control the output voltage, was created. This latest technique can be applied to control compact fluorescent lamps or other light devices. In order to improve the voltage and current stress, low loss snubber (approximated to soft switching) means is applied. Therefore, the produce can be compact and reduce the stress. |
| Appears in Collections: | Electronic Engineering - Undergraduate Final Year Projects
OAPS - Dept. of Electronic Engineering
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