A near-space ball-borne throwing control device

Abstract

The invention discloses a ball-borne throwing control device in an adjacent space, which includes a main control chip, a drive module, a communication module, a state display module, a hatch switch module, a hatch state monitoring module and a power conversion module. The module receives the throwing instruction sent by the host computer, and sends a control signal to the drive module according to the analyzed instruction; after receiving the control signal, the drive module drives the door switch module to open the door of the corresponding channel; the door switch module is the The actuator for opening the door, the actuator uses nickel-chromium alloy wire heating and fusing to open the hatch; the hatch state monitoring module is used to monitor the hatch state of each channel, and send the hatch state information of each channel to the The main control chip returns status information to the host computer by the main control chip. The above-mentioned device can individually control the hatches of multiple channels, and can display the throwing status of each channel at the same time, and has high throwing efficiency and reliability.

Description

technical field [0001] The invention relates to the technical field of near space research, in particular to a near space ball-borne throwing control device. Background technique [0002] Near space usually refers to the earth's space at an altitude of about 20-100km. It is a highly interdisciplinary field involving atmospheric physics, space physics, plasma physics, photochemistry, solar-terrestrial science, earth science, and life science. The development and utilization of adjacent space by human beings is far less than that of traditional aviation airspace and satellite orbital space. Near space usually corresponds to the area where it is difficult for traditional aircraft to fly up and satellites to detect. Compared with the middle and lower atmosphere and the higher ionosphere and Outer space and near space have long lacked systematic and efficient means of observation, which has objectively become a weak point in human's cognition of the entire earth's space. In orde...

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Problems solved by technology

[0003] In the prior art, the remote control is generally used to control the automatic throwing of the UAV, but this scheme has few throwing channels and cannot perform multiple throws in the air. In this way, the stepper motor is prone to problems in low temperature environments, resulting in the door being unable to open; at the same time, because the level signal emitted by the remote control is used for throwing control, the instructions are not encoded, the communication protocol is simple, and it is easy to be cracked by others seize control

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