Aerostation information backing system and method

Abstract

The invention discloses an aerostation information backing system and method. The system comprises an aerostatic device, a carrying platform, a retractable device and a separating mechanism. The retractable device comprises an inflating mechanism and a stringing mechanism separately arranged on the carrying platform. The inflating mechanism is communicated with the aerostatic device, the stringingmechanism is connected to the lower end of the separating mechanism, the upper end of the separating mechanism is connected to the aerostatic device, the retractable device retains and retracts the aerostatic device, and the fly of the aerostatic device is achieved through the separating mechanism. The whole system structure is relatively simple. The aerostatic device can be separated by inflating. The aerostatic device floats upward to an appointed position through the stringing mechanism to be retained and retracted. The flying of the aerostatic device is achieved through the separating mechanism. Various operating modes are provided.

Description

technical field [0001] The invention belongs to the technical field of tethered balloons and high-altitude balloons, and in particular relates to a floating information support system and method. Background technique [0002] Tethered aerostats and near-space high-altitude balloons as communication platforms can effectively supplement space-based, space-based, and ground-based information platforms, further improve the current information support system, increase the emergency response capability of the space communication system, and realize the monitoring of target areas. cover. Compared with ground communication base stations, it has the advantages of large coverage, fast deployment, and high cost-effectiveness. In recent years, the use of unmanned aerial vehicles and balloons as platforms to carry relevant payloads to perform tasks such as space exploration, information acquisition, and communication relay has been increasingly used in civilian and military fields. [...

AI Technical Summary

Problems solved by technology

[0007] The payloads of the above-mentioned patents use UAVs and high-altitude balloons as airborne platforms, which usually require manual control of UAV movement and weak wind resistance, require high levels of operators, and require high maintenance costs for UAVs. high energy consumption

The drop-type high-altitude balloon needs to predict the trajectory of the balloon, and then select the appropriate balloon release location. Therefore, the monitoring range of the balloon is uncertain, and the control of the balloon is also very difficult, and the operating mode of the balloon is single

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