Generation Of Control Signals For An AC - DC Converters For A Hybrid Charging System

• Author(s): Agu LS ; Ezechukwu OA ; Ezennaya SO
• Paper ID: 1700790
• Page: 13-18
• Published Date: 15-11-2018
• Published In: Iconic Research And Engineering Journals
• Publisher: IRE Journals
• e-ISSN: 2456-8880
• Volume/Issue: Volume 2 Issue 5 November-2018

Abstract

A hybrid generator with a PV energy conversion system is proposed with super capacitors and lead acid batteries in a DC- coupled structure. The objective of this system is to present works focuses on the strategy which makes it possible to ensure a high battery state of charge and overcharge security by designing a dedicated local control system. A dynamic model and a control design of the power system studied are proposed in this paper. Simulation of control characteristic was carried out using matlab and experimental results illustrate the performance obtained. It also shows the application of rectifier circuit in the hybrid system limited to purely resistive load. This paper proposes a single power conversion AC - DC converter with high power factor and high efficiency. The proposed converter is derived by integrating a half wave thyristor rectifier with resistive load and a series resonant active DC ? DC converter or charge controller for the PV installation.

Keywords

AC (Alternating Current), DC (Direct Current), Hybrid power system, PV (Photo voltaic), converters.

Citations

IRE Journals:
Agu LS , Ezechukwu OA , Ezennaya SO "Generation Of Control Signals For An AC - DC Converters For A Hybrid Charging System" Iconic Research And Engineering Journals Volume 2 Issue 5 2018 Page 13-18

IEEE:
Agu LS , Ezechukwu OA , Ezennaya SO "Generation Of Control Signals For An AC - DC Converters For A Hybrid Charging System" Iconic Research And Engineering Journals, 2(5)