自由对流热电空调的制冷性能

Proceedings ICT2001. 20 International Conference on Thermoelectrics (Cat. No.01TH8589) Pub Date : 2001-06-08 DOI:10.1109/ICT.2001.979928

C. Lertsatitthanakorn, J. Hirunlabh, J. Khedari, H. Scherrer

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引用次数: 11

摘要

本文报道了一种自由对流热电(TE)空调的冷却性能的实验室规模的研究。考虑了两种类型的换热器:冷侧的自由对流垂直矩形翅片换热器;在热侧有一个力对流的摩擦翅片换热器。在设计阶段使用了先前开发的用于预测自由对流TE空调冷却性能的计算机模型。建立了实验装置，研究了不同工况下的冷却性能。使用7个TE模块(天津蓝田TEC1-12708)。实验室的体积约为0.024 m/sup /。分析了不同电源电压和气流速率对肋片式换热器的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Cooling performance of free convected thermoelectric air conditioner

In this paper, a lab-scale investigation of the cooling performance of a free convected thermoelectric (TE) air conditioner is reported. Two types of heat exchangers were considered: a free convected vertical, rectangular fin heat exchanger at the cold side; and a force convected skive fin heat exchanger at the hot side. A computer model developed earlier for predicting the cooling performance of free convected TE air conditioner was used in the design phase. An experimental set-up was built to study the cooling performance under various operating conditions. Seven TE modules (Tianjin Lantian model TEC1-12708) were used. The volume of the chamber was about 0.024 m/sup 3/. The effects of varying the supply voltage and airflow rate of a skive fin heat exchanger were analyzed.

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Proceedings ICT2001. 20 International Conference on Thermoelectrics (Cat. No.01TH8589)

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