Photovoltaic module V-I and P-V characterization through instrumentation control toolkit of MATLAB

• Autorzy: Genci Sharko , Nako Hobdari , Nike Shanku , Miranda Ekmekciu , Elton Dasho
• Języki publikacji: EN

Abstrakty

EN

This paper describes one experimental method for determining the V-I and P-V characteristic of the photovoltaic modules. The short-circuit current (Isc), open-circuit voltage (Voc) and the filling coefficient are measured, also. Direct characteristics of V-I and P-V curves under solar irradiance are measured and graphed in real time with system proposed for this reason. It describes the development of an automated monitoring system for a solar PV plant based on the use of Instrumentation Control Toolkit of MatLab Software. PV modules still have relatively low conversion efficiency; therefore, determining and controlling maximum power point tracking (MPPT) for the solar array is essential in a PV system. (original abstract)

Słowa kluczowe

EN

Power station; Solar energy; MATLAB system

PL

Elektrownie; Energia słoneczna; System MATLAB

• Czasopismo: Perspectives of Innovations, Economics and Business
• Rocznik: 2011
• Tom: 9
• Numer: nr 3
• Strony: 72--77

Twórcy

autor

Genci Sharko

• Polytechnic University of Tirana

autor

Nako Hobdari

• Polytechnic University of Tirana

autor

Nike Shanku

• Polytechnic University of Tirana

autor

Miranda Ekmekciu

• Polytechnic University of Tirana

autor

Elton Dasho

• Polytechnic University of Tirana