The fins collector design for solar thermal has widely been used and it has a higher thermal efficiency than without Fins. Photovoltaic thermal (PV/T) system produced Electrical and thermal energy instantaneously. Mathematical modeling based on steady-state thermal analysis of PV/T system with and without fins was conducted with matrix inversion method. The value results show that the PV/T system with fins collector is higher thermal and electrical efficiency than without fins.
Keyword:
Electrical
INTRODUCTIONThe collector design is greatest vital units of solar collector system or PV/T system to collect heat from solar energy. The use of fins absorber has been conducted widely in the solar collector. Solar collector with two-pass fins have been conducted by Naphon[1] with thermal efficiency is about 30-60%. Fudholi et al. [2] have compared solar collector two-channel with and without fins performance and price welfares analysis. The energy efficiency and cost-effective of two-channel with fins are higher than without fins collector.Taghi et al. [3] have conducted the analysis of heat reaction for point covered topology in the photovoltaic thermal system. The basic idea is the exploit electrical energy through a new point covered topology. The experimental investigation shows that the performance of electrical analysis increases about 10 degrees. Kumari and Babu [4]have compared between theoretical and simulation approach of the photovoltaic cell by Matlab-Simulink Situation. The main of purpose is to catch factor of the nonlinear I-V calculation by modifying the curve at three ideas: open circuit, extreme power, and short circuit. Sharma et al.[5]haveanalyzed the demonstrating and simulation approach of off-grid power generation system by photovoltaic. The objective this research is to confirm steady process during responsibility and numerous network instabilities in network and islanding connected mode. Zohri et al.[6] have analyzed by mathematical modeling of photovoltaic thermal (PVT) with and without a v-groove collector. the energy analysis result displays that performance energy with v-groove is higher than without v-groove collector.The PV/T system has well in the future because of generating both thermal and electrical energy which it's higher dependability and lower ecological impact [7].Thermal application and different types of PV/T system solar collector on basis of physical assortment, scheme condition, and different heat removal
The solution of the environmental prob lems b ecause of fuel fossil is to use new and renewab le energy. There are many studies ab out energy analysis of solar collector with v-groove b ut exergy analysis of photovoltaic thermal system with v-groove is still less especially b y theoretical study. Photovoltaic thermal with v-groove collector has b een conducted the exergy analysis b y theoretical assessment. The matrix inversion methods were used to analyze the energy b alance equation. The theoretical assessment was conducted under the solar intensity of 385 W/m 2
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