旋转换热试验台测试系统的设计与实现.pdf

. 2006. 14( 10) # 1284 # Computer Measurement Control : 1671- 4598( 2006) 10- 1284- 03 : T P274 : B 1 2 2 3 2 兰 波 , 徐国强 , 丁水汀 , 吴维美, 刘传凯 ( 1. , 100037; 2. , 100083; 3. , 100044) : , , , ; , , , , : ; ; ; Design and Implementation of Test System for Rotating Heat Transfer Test- bed 1 2 2 3 2 Lan Bo , Xu Guo iang , Ding Shuiting , Wu Weimei , Liu Chuankai ( 1. Beijing Aerospace Measurement Control Corp. , Beijing 100037, China; 2. Department of Propulsion Engineering, Beijing University of Aeronautics Astronautics, Beijing 100083, China; 3. China Academy of Machinery Science T echnology , Beijing 100044, China ) Abstract: T o improve the test effect and enhance the efficiency of the r otating heat transfer experiment, a new test system based on ro- tating heat transfer test- bed is introduced. T he design of the system, the hardw are configuration, the softw are design and the realization process are descr ibed in detail. Result show s that the system avoids vast traditional manual operations and data processing afterw ards, it has the strong univer salness, the better expansibility, and m eets the r e uirements of engineering test. Key words: rotating heat transfer; test- bed; test system; data ac uisition , : , [ 1] : ( 1) ; (2) , [ 2] , , 1 , 1500 rpm 1 ;