کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1550843 998109 2012 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Real-time simulation model development of single crystalline photovoltaic panels using fast computation methods
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
پیش نمایش صفحه اول مقاله
Real-time simulation model development of single crystalline photovoltaic panels using fast computation methods
چکیده انگلیسی

Real-time simulation and rapid prototyping of power electronics, critical loads, and control systems have prompted recent interest in accurate electrical terminal models of photovoltaic (PV) panels and array systems. Advancement in computing technologies, such as parallel computing and digital signal processing techniques for real-time simulations have allowed the prototyping of novel apparatus to be investigated in a virtual system under a wide range of realistic conditions repeatedly, safely, and economically. This paper accesses numerical iteration methods, selects appropriate techniques, and combines them with model construction methods well suited for boosting the computational speed of an electro-thermal dynamic model of a PV panel. The target computational engine is a parallel processor based real-time simulator to be used in a power hardware-in-the-loop (PHIL) application. Significant improvements resulting from the proposed modeling approach in computation time and numerical convergence speed are verified using experimental results for the target PV panel using Opal-RT’s RT-Lab Matlab/Simulink based real-time engineering simulator.


► Electrical model of photovoltaic panel for real-time simulation applications.
► Fast numerical iteration methods for calculating model dynamics.
► Model optimization methods to reduce computation time in real-time simulations.
► Fast and accurate real-time simulation model for power hardware-in-the-loop.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solar Energy - Volume 86, Issue 6, June 2012, Pages 1826–1837
نویسندگان
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