Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/2443
標題: 移氣閥式史特靈引擎性能模擬分析與量測。
Analysis and Measurement of the Performance of the Displacer Type Stirling Engine.
作者: 黃仲雍
HUANG, CHUNG-YON
關鍵字: Stirling Engine;史特靈
出版社: 機械工程學系
摘要: 
本文使用現有的低溫差史特靈引擎,對引擎本體加工使其可以量測出正確的壓力值,並且建立一套實驗量測與數據擷取設備,再對所量測的數據加以分析計算。實驗參數為改變加熱端的溫度,量測引擎汽缸壓力與轉速。
另外依據熱力學原理,使用C語言建立一個史特靈引擎性能分析程式,利用實驗數值與模擬分析交叉比對,使程式更趨完備,再利用此模擬程式改變操作參數與尺寸參數,完成實驗無法做出的分析比較。
最後使用計算流體力學軟體FLUENT,利用此軟體完成CAD圖檔建立、網格建立、計算分析與後處理,與程式分析值比對,使整體引擎分析更加完備。

This research uses a LTD stirling engine to manufacture the engine and measure a correct pressure value. We establish a measurement and data collect equipment, analyze and calculate the data. The parameter of this experiment is to change the temperature of the heater. And we measure the pressure and rotational speed of the engine.
And we use C language to build a program to analyze the performance of the stirling engine base on thermodynamic. Then, we compare the experiment data and the result of the simulation. Finally, we build the CAD and mesh to compare the data by using CFD software “FLUENT”.
URI: http://hdl.handle.net/11455/2443
Appears in Collections:機械工程學系所

Show full item record
 

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.