Optimal Frequency Performance of a Standing-wave Thermo-acoustic Cooler

被引：0

作者：

Kan Xuxian ^{[1
]}

Wu Feng ^{[2
]}

Zhang Xiaoqing ^{[2
]}

Wu Kun ^{[2
]}

Zou Wenjing ^{[2
]}

机构：

[1] Naval Univ Engn, Postgrad Sch, Wuhan, Peoples R China

[2] Wuhan Inst Technol, Sch Sci, Wuhan, Peoples R China

来源：

2009 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC), VOLS 1-7 | 2009年

关键词：

optimal frequency; thermoacoustic cooler; parallel plates; cooling load; ENGINE;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

The optimal frequency characteristics of a standing-wave thermo-acoustic cooler filled with parallel plates are investigated in this paper. The expression for the optimal frequency of the cooler at the maximum cooling load is derived. Numerical examples are given to show the effects of the plate spacing and the portrait temperature gradient along the plates on the optimal frequency. The results obtained herein can provide some theoretical guidance for the design of practical thermoacoustic coolers.

引用

页码：2254 / +

页数：2

共 9 条

[1] A thermoacoustic Stirling heat engine [J].