DocumentCode
2966653
Title
High-voltage Pulse Power Supply Controller Based on ARM7
Author
Dengfeng, Chen ; Meng, Li ; Junqi, Yu ; Haiyan, Xiao
Author_Institution
Sch. of Inf. & Control Eng., Xi´´an Univ. of Archit. & Technol., Xi´´an, China
Volume
2
fYear
2011
fDate
28-29 March 2011
Firstpage
1097
Lastpage
1100
Abstract
High-voltage pulse power supply technology is a new effective improvement in electric dust precipitation. A High-voltage pulse power supply controller based on ARM7 is present in this paper. Which can output pulse width modulation in frequency of 20~50 KHz with the duty cycle of 12% to 50%. μC/OS- operation system was applied. The implementation of hardware and operation system is introduced. Experiments have shown the feasibility and reliability.
Keywords
electrostatic precipitators; microprocessor chips; power control; power engineering computing; pulse width modulation; pulsed power supplies; reliability; ARM7; electric dust precipitation; frequency 20 kHz to 50 kHz; high-voltage pulse power supply controller; pulse width modulation; Electrostatic precipitators; Ethernet networks; Hardware; Power supplies; Pulse width modulation; Real time systems; Standards; ARM7; High-voltage Pulse Power Supply; PWM ?C/OS-II;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Computation Technology and Automation (ICICTA), 2011 International Conference on
Conference_Location
Shenzhen, Guangdong
Print_ISBN
978-1-61284-289-9
Type
conf
DOI
10.1109/ICICTA.2011.560
Filename
5751085
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