Implementation and verification of integrated thermal and electrical models for commercial PV modules
Implementation and verification of integrated thermal and electrical models for commercial PV modules
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DOI：
10.1016/j.solener.2011.11.014
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发表时间：
2012-01-01
期刊：
影响因子：
6.7
通讯作者：
Tsai, Huan-Liang
中科院分区：
文献类型：
--
作者：
Tsai, Hui-Feng;Tsai, Huan-Liang
本文提出了一种新颖的集成光伏（PV）模型，该模型同时描述了商用光伏组件的电力特性和热动力学。基于制造商数据表中提供的商用光伏组件的热和电特性，所提出的光伏模型在 Simulink 环境中实现，并在标准测试条件 (STC) 和标称工作电池温度 (NOCT) 条件下进行验证。首先讨论用于验证商用光伏模块热特性的 NOTC。商用光伏组件的电池温度和输出电力特性是通过在实际操作条件下进行的一系列实验来评估的。与实验结果相比，所提出的模型经过验证，证明与商用光伏组件的输出特性非常吻合。 (C) 2011 Elsevier Ltd. 保留所有权利。
This paper presents a novel integrated photovoltaic (PV) model that simultaneously describes both electricity characteristics and thermal dynamics of a commercial PV module. Based on the thermal and electrical characteristics of commercial PV module available from the manufacturer datasheet, the proposed PV model is implemented on the Simulink environment and verified under the standard test condition (STC) and nominal operating cell temperature (NOCT) condition. The NOTC used to validate the thermal characteristics for a commercial PV module is first addressed. The cell temperatures and output electricity characteristics of a commercial PV module are evaluated through a series of experiments at real operating conditions. Comparing with the experiment results, the proposed model is validated and proved to have a great agreement with the output characteristics of a commercial PV module. (C) 2011 Elsevier Ltd. All rights reserved.