DocumentCode
1845156
Title
Investigation on start-up process of automotive HID lamps with digital platform
Author
Xu, Biwen ; Ma, Chongguang ; Chen, Min ; Qian, Zhaoming
Author_Institution
Coll. of Electr. Eng., Zhejiang Univ., Hangzhou, China
fYear
2010
fDate
7-10 Nov. 2010
Firstpage
2589
Lastpage
2594
Abstract
This paper investigates the start-up process of automotive HID lamps with digital controlled electronic ballast. In order to prevent the lamp from extinguishing after ignition, an improved DC operation mode is presented. In addition, the transition between different control strategies is optimized to accelerate the response of the DC-DC converter. Experimental results have been carried out to verify the function of the proposed solutions.
Keywords
DC-DC power convertors; automotive components; digital control; discharge lamps; lamp accessories; DC operation mode; DC-DC converter; automotive HID lamps; digital controlled electronic ballast; high intensity discharge; Automotive engineering; Converters; Electronic ballasts; High intensity discharge lamps; Ignition; Inverters; Power control;
fLanguage
English
Publisher
ieee
Conference_Titel
IECON 2010 - 36th Annual Conference on IEEE Industrial Electronics Society
Conference_Location
Glendale, AZ
ISSN
1553-572X
Print_ISBN
978-1-4244-5225-5
Electronic_ISBN
1553-572X
Type
conf
DOI
10.1109/IECON.2010.5675152
Filename
5675152
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