Simulation and evaluation of a phase synchronous inverter for micro-grid system

Rahman, Towfikur and Ibrahimy, Muhammad Ibn and Motakabber, S. M. A. and Mostafa, Mohammad Golam (2016) Simulation and evaluation of a phase synchronous inverter for micro-grid system. ARPN Journal of Engineering and Applied Sciences, 11 (1). pp. 356-361. ISSN 1819-6608

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Abstract

The phase synchronous inverter is an electrical inverter device which is synchronizing inverter phase with the micro-grid phase. Generally, DC voltage supply is considered as the input of the DC to AC inverter which is a renewable energy source such as solar panel, wind turbine and battery storage, etc. The three phase three layer phase synchronous inverters are normally utilized in the high power transmission and distribution systems to supply AC voltage to the three phase micro-grid loads. It has a phase synchronous controller, which includes voltage controllers that contain current regulator and DC voltage regulator to get the reference output power for creating the inverter gate pulses. An inverter utilizing a three leg IGBT has been designed and simulated by using MATLAB2014a/Simulink with the Simscape/SimPower- Systems Block Set. The inverter is connected to an input DC source, an output filter and a controller circuit. It has been observed that the output phase of the inverter is synchronized with the micro-grid phase.

Item Type:	Article (Journal)
Additional Information:	4637/49314
Uncontrolled Keywords:	three phase three layer inverter, synchronous inverter control, LC filter, and micro-grid
Subjects:	T Technology > T Technology (General)
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering
Depositing User:	Dr Muhammad Ibrahimy
Date Deposited:	03 Feb 2016 11:24
Last Modified:	29 Dec 2016 14:45
URI:	http://irep.iium.edu.my/id/eprint/49314

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