Abstract

This paper presents a step-up zeta converter with wide-range control of input variation voltage using fuzzy logic. A wide range of converter control is commonly applied as part of the Energy Management System (EMS) to provide a constant output voltage. In this paper, a Photovoltaic (PV) represents a high variation of the voltage source. To overcome the fluctuating PV output voltage, a zeta-type DC-DC converter is used to keep it constant at a value of 24V DC. Zeta converters have lower output voltage ripple and relatively higher efficiency than other types of DC-DC converters. The results show that Zeta Converter can increase the output voltage to 24V with a minimum input voltage of 17V, with an average efficiency of 85.83% in simulation and 71.9% during implementation. The fuzzy algorithm can keep the output voltage constant at 24V with various input voltages.

Original languageEnglish
Title of host publication2021 4th International Seminar on Research of Information Technology and Intelligent Systems, ISRITI 2021
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages423-428
Number of pages6
ISBN (Electronic)9781665401517
DOIs
Publication statusPublished - 2021
Event4th International Seminar on Research of Information Technology and Intelligent Systems, ISRITI 2021 - Virtual, Yogyakarta, Indonesia
Duration: 16 Dec 2021 → …

Publication series

Name2021 4th International Seminar on Research of Information Technology and Intelligent Systems, ISRITI 2021

Conference

Conference4th International Seminar on Research of Information Technology and Intelligent Systems, ISRITI 2021
Country/TerritoryIndonesia
CityVirtual, Yogyakarta
Period16/12/21 → …

Keywords

  • DC-DC Converter
  • Fuzzy Logic Control
  • Photovoltaic
  • Zeta Converter

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