Stratosphere double-balloon type wind field real-time information measurement system and method

The invention discloses a stratosphere double-balloon type wind field real-time information measuring system and method. The system comprises a buoyancy ball and a gravity ball which are connected through a rope. A first valve exhaust device is arranged at the top of the buoyancy ball and is used for inflating and deflating the buoyancy ball; a tension sensor is arranged on the rope; an angle sensor is arranged at the joint of the gravity ball and the rope; a second valve exhaust device and a second load cabin are arranged at the bottom of the gravity ball; the second valve exhaust device is used for inflating and deflating the gravity ball; and a power supply module, a communication module and a control module are arranged in the second load cabin. According to the system, force and angle sensors are additionally arranged on the mutually anchored double balloons, wind field information back calculation is carried out in combination with the positions and poses of the balloons, the speeds and directions of wi