Identification and Simulation of Dc-Dc Boost Converter for Charging Up PV Voltage for 24-Volts Battery

Khamis, Aziah and Kamarudin, Muhammad Nizam (2010) Identification and Simulation of Dc-Dc Boost Converter for Charging Up PV Voltage for 24-Volts Battery. In: The Asia-Pacific Symposium on Applied Electromagnetics and Mechanics (APSAEM2010), 28-30 July 2010, Kuala Lumpur, Malaysia.

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Abstract

This manuscript is a piece of report on the identification of a DC-DC Boost switched mode converter for charging up Photovoltaic (PV) voltage for 24-volts battery. A DC-DC Boost converter with unknown mathematical characteristic is identified using Auto-Regressive with Exogenous Input (ARX) model. The identification of such DC-DC converter, on the basis of recorded data from PV is conducted to obtain the mathematical model of the converter. The knowledge about the converter is then beneficial for the design process of a PV’s maximum power point tracking (MPPT) system. The identification process that exploits the advantage of linear parametric ARX gives beneficial information such as correlation, best fit and poles-zeros location. The purpose of identification is to obtain the best model of the converter and hence, beneficial the simulation and controller design phase which include the MPPT.

Item Type: Conference or Workshop Item (Paper)
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculty of Electrical Engineering > Department of Control, Instrumentation & Automation
Depositing User: En. Muhammad Nizam Kamarudin
Date Deposited: 05 Aug 2013 01:24
Last Modified: 28 May 2015 04:01
URI: http://eprints.utem.edu.my/id/eprint/9085
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