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| 结构材料高温腐蚀试验测控系统的设计 | |
| 引用本文： | 梁颖,游磊,匡顺兰.结构材料高温腐蚀试验测控系统的设计[J].计算机测量与控制,2004,12(7):651-653. |
| 作者姓名： | 梁颖 游磊 匡顺兰 |
| 作者单位： | 1. 四川大学电气信息学院,四川,成都,610065 2. 四川大学计算机学院,四川,成都,610065 3. 成都华太数采测控技术有限公司,四川,成都,611731 |
| 摘 要： | 为了研究水在高温状况下对结构材料的腐蚀作用,必须进行相关试验。为获取可靠的试验数据,需要有稳定的高温试验环境。针对试验的高温环境要求,引入了虚拟仪器技术,在Windows2000操作系统下,结合测控硬件设备,采用迭代式增量开发、面向对象和多线程等技术,使用LabWindows/CV16.0开发了测控系统。经试验过程证明,测控系统确保了试验所需的高温环境,在试验数据的可靠性得到提高的同时也大大降低了试验人员的工作强度,达到了设计标准。 |
| 关 键 词： | 材料腐蚀 虚拟仪器 LabWindows/CVI 数字PID温度智能控制器 三相电力调节器 |
| 文章编号： | 1671-4598(2004)07-0651-03 |
| 修稿时间： | 2004年1月10日 |
Design of Measuring and Control System in Corrosive Test |
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| Liang Ying,You Lei,Kuang Shunlan.Design of Measuring and Control System in Corrosive Test[J].Computer Measurement & Control,2004,12(7):651-653. | |
| Authors: | Liang Ying You Lei Kuang Shunlan |
| Abstract: | In order to research the corrosive effect of water in high temperature to structure material, relative experiments must be done. In order to get reliable data, a steady high temperature run condition must be needed. A computer measurement and control system based on both Virtual Instrument and Windows is designed to ensure the high temperature condition. It is developed by using multithr ead, iterative development approach and programming with Labwindows/CVI6.0. The practical application shows that the system can run continuously and stably. Moreover, the accuracy of experiment parameters is improved significantly. |
| Keywords: | material corrosive virtual instrument LabWindows/CVI digital PID temperature intelligent controller three -phase power regulator |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |