Skip navigation
Run Run Shaw Library City University of Hong KongRun Run Shaw Library

Please use this identifier to cite or link to this item: http://dspace.cityu.edu.hk/handle/2031/496
Full metadata record
DC FieldValueLanguage
dc.contributor.authorCheng, Wai Sumen_US
dc.date.accessioned2006-01-20T03:57:20Zen_US
dc.date.accessioned2007-05-14T06:51:56Z
dc.date.accessioned2017-09-19T09:12:46Z
dc.date.accessioned2019-02-12T07:30:28Z-
dc.date.available2006-01-20T03:57:20Zen_US
dc.date.available2007-05-14T06:51:56Z
dc.date.available2017-09-19T09:12:46Z
dc.date.available2019-02-12T07:30:28Z-
dc.date.issued2004en_US
dc.identifier.other2004eecws186en_US
dc.identifier.urihttp://144.214.8.231/handle/2031/496-
dc.description.abstractIn fact, the automation control technique of lighting system is over 50 years, but the building automatic still isn’t very popular use in Hong Kong. There are many lighting systems used in offices are not dimmable, so this project aim is developing a lighting system, it can adjust the indoor illumination automatically, so that, it can achieve the goal of energy efficiency. This project can divide into two parts, it has a sensor system use as the detector, and it can sense the light intensity of the environment and then automatically adjust the dimming level of electronic ballast that power the fluorescent lamps. In case, I will use the MCU to control the whole system, and it will use assemble language to program it. This report will describes the development of this control system, it will show the process and problem that meet in the project. Finally, it will display and conclude the result of this project.en_US
dc.format.extent164 bytes
dc.format.mimetypetext/html
dc.language.isoen_US
dc.rightsThis work is protected by copyright. Reproduction or distribution of the work in any format is prohibited without written permission of the copyright owner.en_US
dc.rightsAccess is restricted to CityU users.en_US
dc.titleAn auto-sensing electronic lighting systemen_US
dc.contributor.departmentDepartment of Electronic Engineeringen_US
dc.description.supervisorProf. Hui, Ron S Y. Assessor: Dr. Chung, Henry S Hen_US
Appears in Collections:Electrical Engineering - Undergraduate Final Year Projects 

Files in This Item:
File SizeFormat 
fulltext.html164 BHTMLView/Open
Show simple item record


Items in Digital CityU Collections are protected by copyright, with all rights reserved, unless otherwise indicated.

Send feedback to Library Systems
Privacy Policy | Copyright | Disclaimer