2m量级高速风洞测量系统的规范化改进  

Standardization and Improvement of Measurement System in 2 m High Speed Wind Tunnel

作　　者：曹宇晴 蒋鸿 贾佳 石宇 陈星豪 Cao Yuqing;Jiang Hong;Jia Jia;Shi Yu;Chen Xinghao(High Spend Institute,China Aerodynamic Research and Development Center,Mianyang 621000,China)

机构地区：[1]中国空气动力学研究与发展中心高速所,四川绵阳621000

出　　处：《兵工自动化》2024年第5期1-3,20,共4页Ordnance Industry Automation

摘　　要：为提高2 m量级高速风洞的试验效率和试验能力,对测量系统进行改造与升级。采用更换信号调理器、风洞驻室电源改造、信号电缆改进、软件的通用化改进等手段,构建规范的测压试验平台,分析测量系统的现状和规范化改进。结果表明:对测量系统进行改造与升级,为推动2 m量级高速风洞试验向世界一流水平建设发展提供了保障。In order to improve the test efficiency and capability of the 2 m high speed wind tunnel,the measurement system is reformed and upgraded.By means of replacing the signal conditioner,transforming the power supply of the wind tunnel chamber,improving the signal cable,and improving the software generalization,a standardized pressure measurement test platform was constructed,and the current situation and standardized improvement of the measurement system were analyzed.The results show that the transformation and upgrading of the measurement system provide a guarantee for promoting the development of 2 m high speed wind tunnel test to the world first-class level.

关 键 词：隔开规范化 通用化 交互性 

分 类 号：TJ011[兵器科学与技术—兵器发射理论与技术] V211.74[航空宇航科学与技术—航空宇航推进理论与工程]