Intelligent test technology requirement and current situation for hypersonic wind tunnel

In order to improve the test efficiency of hypersonic wind tunnel, standardize wind tunnel test management and enhance the data analysis ability, achieve experimental synergy and make full use of data resources, it is necessary to develop the intelligent test technology of wind tunnel experiment. According to the characteristics, the experiment process and the experiment management requirements of four hypersonic wind tunnels, this paper summarizes the application current situation of intelligent technology in the fields of the data acquisition and data processing, test information comprehensive management, external data transmission for hypersonic wind tunnels. A future plan and thought which include remote experiment platform application and data reuse project are proposed. The wind tunnel test mode can be transformed through information management. The intelligent wind tunnel experiment test system can be gradually established with high experiment efficiency, coordinated and standardized management, convenient remote access and remote collaboration.