n个相似部分封闭串联光伏热平板集热器的灵敏度研究

IF 1.1 Q3 Engineering

Journal of Thermal Engineering Pub Date : 2023-01-26 DOI:10.18186/thermal.1242825

Anuj Raturi, R. Patel, D. Singh

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引用次数: 0

摘要

在本研究中，对具有串联连接的光伏热平板收集器（N-PVT-FPCs）的N类似部分封闭进行了灵敏度研究。分析是在5月的一个典型日子进行的，其中新德里（印度）的环境条件数据是从印度浦那的印度计量部门（IMD）收到的。此外，还在MATLAB程序上对N-PVT-FPCs的日热增益进行了进一步的计算。一次一次（OAT）方法已用于敏感性分析。从灵敏度分析中可以发现，所提出的系统的热增益对收集器的数量（N）、倾角、质量流量（MFR）和填充因子（PF）更敏感。已经发现，N-PVT-FPCs相对于PF、MFR、倾斜角和N的日热增益的灵敏度值分别为0.08、0.17、0.25和0.94。

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A sensitivity study for n similar partly enclosed with photovoltaic thermal flat plate collectors having series connection

A sensitivity study for N similar partly enclosed with photovoltaic thermal flat plate collectors with a series connection (N-PVT-FPCs) has been carried out in this research study. The analysis has been done for a typical day of May, wherein data for the ambient conditions of New Delhi (India) has been received from the India metrological department (IMD), Pune, India. In addition, further computational work has been carried out on the MATLAB programme for the daily heat gain of N-PVT-FPCs. One-at-a-time (OAT) methodology has been used for the sensitivity analysis. From the sensitivity analysis, it has been found that the heat gain from the proposed system is more sensitive with respect to the number of collectors (N) followed by inclination angle, mass flow rate (MFR) and packing factor (PF). The sensitivity figure has been found to be 0.08, 0.17, 0.25 and 0.94 for daily heat gain of N-PVT-FPCs with respect to PF, MFR, inclination angle and N, respectively.

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来源期刊

Journal of Thermal Engineering THERMODYNAMICS-

CiteScore

2.40

自引率

18.20%

发文量

审稿时长

4 weeks

期刊介绍： Journal of Thermal Enginering is aimed at giving a recognized platform to students, researchers, research scholars, teachers, authors and other professionals in the field of research in Thermal Engineering subjects, to publish their original and current research work to a wide, international audience. In order to achieve this goal, we will have applied for SCI-Expanded Index in 2021 after having an Impact Factor in 2020. The aim of the journal, published on behalf of Yildiz Technical University in Istanbul-Turkey, is to not only include actual, original and applied studies prepared on the sciences of heat transfer and thermodynamics, and contribute to the literature of engineering sciences on the national and international areas but also help the development of Mechanical Engineering. Engineers and academicians from disciplines of Power Plant Engineering, Energy Engineering, Building Services Engineering, HVAC Engineering, Solar Engineering, Wind Engineering, Nanoengineering, surface engineering, thin film technologies, and Computer Aided Engineering will be expected to benefit from this journal’s outputs.