Resonant converter for Data Center and Super Computer applications
N.Soundiraraj1, K.Palanivel Rajan2, I.Sayed Mohammed3, K.Kaleeswarn4, K.Aruljeyaraj5
1N.Soundiraraj, Assistant professor, Department of electronics and communication engineering, PSNA College of engineering and technology, Dindigul, India.
2K.Palanivel Rajan, Assistant professor Department of electronics and communication engineering,PSNA college of engineering and technology, Dindigul, India.
3I.Syed Mohamed, Assistant professor, Department of electronics and communication engineering, PSNA college of engineering and technology, Dindigul, India.
4K.Kaleeswaran, Assistant professor, Department of electrical and electronics engineering, PSNA college of engineering and technology, Dindigul, India.
5Dr.K.Arul jeyaraj, Associate professor, Department of electronics and communication engineering, PSNA college of engineering and technology, Dindigul, India.
Manuscript received on 05 August 2019. | Revised Manuscript received on 1O August 2019. | Manuscript published on 30 September 2019. | PP: 3873-3877 | Volume-8 Issue-3 September 2019 | Retrieval Number: C5094098319/2019©BEIESP | DOI: 10.35940/ijrte.C5094.098319
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: In this article proposes the load sharing performance of converters in supercomputers. A new control method is proposed for dc to dc switch controlled capacitor (SCC) – LLC converter. The switching frequency is utilized for controlling the regulation of output voltage. It can give the good frequency variation range and peak gain range compared to conventional converters. To attain load sharing the half wave switch controlled capacitor (SCC) is used to control the resonant frequency of each LLC stage. The simulation results are compared with experimental results. A 600w prototype model is developed to prove the feasibility.
Keywords: Resonant Converter, Frequency Control, Soft Switching, Power Grid, Super Computer, Data Center.
Scope of the Article: Computer Science and Its Applications.