左图就是高空测风装置。尽管这个装置在30多年前就研制成了,但至今一直在用,因为美国所有导弹/运载火箭发射场发射前必须测到9~15km之间风剪切数据,成为一项标准。之所以这样规定,是因为大型导弹或运载火箭对最大动压非常敏感,而最大动压一般就在这个大气层内发生。今天,在每次飞行前,发射技术人员都要分析由计算机生成的飞行时间历程,其中包括风场详细规范。然而,在20世纪60年代初,没有办法进行高分辨率风切面的测量。如果使用常规的高空气球测取,实践证明是失败的。这里示出带尖锥体,并使球体粗糙化的高空气球,解决了高空风场精确测量问题,而且还获得了专利权。现在这个带尖刺的测风气球,直径2m,由轻重量、有弹性、可反射雷达波的材料制成。雷达站可以在16km以内测到高空风场数据。这种设备除火箭 The left is the upper air measuring device. Although developed over 30 years ago, this device has been used until now as standard wind shear data must be measured between 9 and 15 km before launching all missiles / launch launchers in the United States. The reason for this is that large missiles or launch vehicles are very sensitive to the maximum dynamic pressure, and the maximum dynamic pressure usually occurs in this atmosphere. Today, before each flight, launch technicians analyze the flight time history generated by the computer, including details of the wind farm. However, in the early 1960s, there was no way to measure high-resolution windsurfaces. Practice has proved to be a failure using conventional high-altitude balloon measurements. The high-altitude balloon with a pointed cone and a roughened sphere is shown here to solve the problem of accurate measurement of the wind field at high altitude and to be patented. This spiked wind-measurement balloon, now 2 meters in diameter, is made of a lightweight, flexible, reflective radar wave. Radar station can be measured within 16km altitude wind field data. This equipment except rockets