| 航天红外探测器温度循环自动控制系统 |
| |
| 引用本文： | 任仁,吴礼刚,朱三根,龚海梅,李向阳.航天红外探测器温度循环自动控制系统[J].微计算机信息,2007,23(16):27-29. |
| |
| 作者姓名： | 任仁 吴礼刚 朱三根 龚海梅 李向阳 |
| |
| 作者单位： | 1. 200083,上海,传感技术国家重点实验室,中国科学院上海技术物理研究所;100039,北京,中国科学院研究生院
2. 200083,上海,传感技术国家重点实验室,中国科学院上海技术物理研究所 |
| |
| 基金项目： | 本论文由上海市光科技基金项目资助(011661082) |
| |
| 摘 要： | 由于航天工程的需要,为了对航天用红外探测器进行环境应力筛选并研究器件在高低温循环过程中的失效机理,本文提出了一种基于单片机控制的温度循环试验自动控制系统。单片机根据输入的温度传感器信号控制电机运行,实现所考核器件在高低温环境之间的循环运动。器件的监测系统由计算机和数据采集卡组成,通过LabVIEW编程实现。设备在实际应用中运行稳定,能够满足工程要求。
|
| 关 键 词： | 单片机 温度循环 步进电机 环境应力筛选 |
| 文章编号： | 1008-0570（2007）06-1-0027-03 |
| 修稿时间： | 2007-03-13 |
Automatic Thermal Cycle System for Space Borne Infrared Detectors |
| |
| REN REN,WU LIGANG,ZHU SANGEN,GONG HAIMEI,LI XIANGYANG.Automatic Thermal Cycle System for Space Borne Infrared Detectors[J].Control & Automation,2007,23(16):27-29. |
| |
| Authors: | REN REN WU LIGANG ZHU SANGEN GONG HAIMEI LI XIANGYANG |
| |
| Affiliation: | State Key Laboratory of Transducer Technology, Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai, 200083, China;Graduate School of the Chinese Academy of Sciences, Beijing, 100039, China |
| |
| Abstract: | In order to accomplish the environment stress screen of space borne infrared detectors and study the failure mechanism dur-ing the course of thermal cycle,the thermal cycle system,based on singlechip is introduced in this paper.Based on the temperature signal,the step motor is controlled by singlechip and components would move circularly between high and low temperature environ-ments.Testing and watching the components is accomplished by computer and DAQ card,programmed by LabVIEW.The equipment meets the requirement of project and runs stably in the experiment. |
| |
| Keywords: | singlechip thermal cycle step motor environment stress screen |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
