Skip to main content

Research Repository

Advanced Search

A comprehensive analysis and hardware implementation of control strategies for high output voltage DC-DC boost power converter

Padmanaban, Sanjeevikumar; Grandi, Gabriele; Blaabjerg, Frede; Wheeler, Patrick; Siano, Pierluigi; Hammami, Manel

A comprehensive analysis and hardware implementation of control strategies for high output voltage DC-DC boost power converter Thumbnail


Authors

Sanjeevikumar Padmanaban

Gabriele Grandi

Frede Blaabjerg

Pierluigi Siano

Manel Hammami



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.

Journal Article Type Article
Acceptance Date Sep 2, 2016
Publication Date Jan 1, 2017
Deposit Date Sep 15, 2016
Publicly Available Date Jan 1, 2017
Journal International Journal of Computational Intelligence Systems
Print ISSN 1875-6891
Electronic ISSN 1875-6883
Publisher Taylor & Francis Open
Peer Reviewed Peer Reviewed
Volume 10
Issue 1
DOI https://doi.org/10.2991/ijcis.2017.10.1.10
Keywords DC-DC boost converter, Proportional-integral (P-I) controller, Fuzzy controller, Voltage-lift technology,
HVDC power converter.
Public URL https://nottingham-repository.worktribe.com/output/830890
Publisher URL http://www.atlantis-press.com/publications/ijcis/index_ijcis.html?http%3A//www.atlantis-press.com/php/paper-details.php%3Fid%3D25865497
Related Public URLs http://www.atlantis-press.com/publications/ijcis/index.html

Files





You might also like



Downloadable Citations