Paper Info
Title
A Comprehensive Analysis And Hardware Implementation Of Control Strategies For High Output Voltage Dc-Dc Boost Power Converter
Abstract
Classical DC-DC converters used in high voltage direct current (HVDC) power transmission systems, lack in terms of efficiency, reduced transfer gain and increased cost with sensor (voltage/current) numbers. Besides, the internal self parasitic behavior of the power components reduces the output voltage and efficiency of classical HV converters. This paper deals with extra high-voltage (EHV) dc-dc boost converter by the application of voltage-lift technique to overcome the aforementioned deficiencies. The control strategy is based on classical proportional-integral (P-I) and fuzzy logic closed-loop controller to get high and stable output voltage. Complete hardware prototype of EHV is implemented and experimental tasks are carried out with digital signal processor (DSP) TMS320F2812. The control algorithms P-I, fuzzy logic and the pulse-width modulation (PWM) signals for N-channel MOSFET device are performed by the DSP. The experimental results provided show good conformity with developed hypothetical predictions. Additionally, the presented study confirms that the fuzzy logic controller provides better performance than classical P-I controller under different perturbation conditions.
Year
DOI
Venue
2017
10.2991/ijcis.2017.10.1.10
INTERNATIONAL JOURNAL OF COMPUTATIONAL INTELLIGENCE SYSTEMS
Keywords
Field
DocType
DC-DC boost converter, proportional-integral (P-I) controller, fuzzy controller, voltage-lift technology, HVDC power converter
High-voltage direct current,Boost converter,Control theory,Control theory,Voltage,Fuzzy logic,Pulse-width modulation,Converters,Computer hardware,Power transmission,Mathematics
Journal
Volume
Issue
ISSN
10
1
1875-6891
Citations 
PageRank 
References 
1
0.43
0
Authors
6
Name
Order
Citations
PageRank
P. Sanjeevikumar145.91
G. Grandi2589.36
Frede Blaabjerg31195248.32
Patrick W. Wheeler436962.07
Pierluigi Siano527161.21
Manel Hammami611.11