Photovoltaic power system based on MPP tracking technique to feed radar stations

Document Type : Original Article

Authors

1 Professor of Electrical power engineering, Vice Dean for Community Service and Environment Development, Faculty of Engineering, Minia University, Minia, Egypt.

2 Brigadier retired engineer air defense, Egyptian Armed Forces, Teacher Assistant, Higher Thebes Institute for Engineering, Thebes Academy, Cairo, Egypt.

Abstract

The photovoltaic power system, PVPS, converts the solar radiation directly to electricity without fuel , moving parts , noise and greenhouse gases emission then it’s a clean and environmentally friend power system . This paper introduces a complete design of PVPS based on energy balance condition , EB , and maximum power points , MPPs , tracking technique to feed the simulated load in an Egyptian remote site ,Marsa-Alam. This load consists of four radar stations , automatic command center , manual command center, communication center , charging center and lighting for the radar battalion . Also, the design parameters obtained by applying the EB have been compared with the design parameters obtained by using the MPPs tracking technique. A new computer Matlab Program has been designed and operated to determine the hourly MPP through the daily day time along the year.

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