Mathematical Model of Thermoelectric Peltier Module
Mathematical Model of Thermoelectric Peltier Module
复制标题
热电Peltier模块的数学模型
DOI：
10.17265/1548-7709/2017.02.002
复制
发表时间：
2017
期刊：
影响因子：
--
通讯作者：
P. Rahnev
中科院分区：
文献类型：
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作者：
I. Belovski;L. Staneva;A. Aleksandrov;P. Rahnev
TEM（热电Peltier模块）是在温度梯度中转换电力的装置。它的作用是基于Peltier效应。该装置相对简单，尺寸小，具有良好的结构可靠性和较长的使用寿命（超过20万小时）。它们没有任何活动部件或对环境有害的制冷剂。现代TEM是非常有效的功率高达几百瓦。近年来，热电制冷系统得到了广泛的应用。它们已应用于现代车辆，用于在运输过程中冷却和保存产品，用于便携式冷却袋，计算机，军事和医疗设备。通常在TEM目录中，数据提供了一些换能器特性和最大参数，但它们不足以创建高效的热电系统。本文的目的是提供一个相对简单的方法来建立TEM模型，并通过Matlab以表格和图形的形式给出结果。
TEM (thermoelectric Peltier modules) are devices that convert electrical power in a temperature gradient. Its action is based on Peltier effect. The devices are relatively simple and with small dimensions, they possess a good construction reliability and long service life (over 200,000 hours). They do not have any moving parts or environmentally harmful refrigerants. Modern TEM are highly effective—with power up to several hundreds of watts. In recent years, thermoelectric cooling systems have been widely used. They have been applied in modern vehicles for cooling and preserving products during their transportation, in portable cooling bags, computer, military and medical equipment. Usually in TEM catalogue data present some transducer characteristics and maximum parameters, but they are insufficient to create highly efficient thermoelectric systems. The purpose of this article is to offer a relatively easy method for modeling of TEM, and the results are presented in tabular and graphic form by Matlab.