Meteorological and sounding rocket decision-making and launching system and method of semi-submersible unmanned detection vessel

Abstract

The invention relates to a meteorological and sounding rocket decision-making and launching system of a semi-submersible unmanned detection vessel. The system comprises a launching decision-making unit, a measurement and control unit and a wireless receiver, wherein the measurement and control unit is used for monitoring rocket self-inspection and power-on of a sonde, controlling rocket firing, and controlling opening and closing of a rocket compartment; the wireless receiver is used for performing self-inspection on the sonde, receiving data sent back by the sonde, and transmitting the data to the measurement and control unit; and the launching decision-making unit is used for receiving a launching instruction, acquiring sailing posture information of the vessel from a main control unit, deciding whether to execute rocket launching program or not according to the inclination angle and rotational angular velocity of the vessel, and acquiring sounding data from the measurement and control unit. The invention further relates to a meteorological and sounding rocket decision-making and launching method of the semi-submersible unmanned detection vessel. According to the system and the method, the technical problem of sounding rocket launching on the unmanned vessel is completely solved, manpower and material resources are saved, and the launching decision-making unit can choose an opportunity to launch the rocket under the sea condition of relatively large wind waves.

Description

technical field [0001] The invention relates to a semi-submersible unmanned exploration ship meteorological sounding rocket decision-making and launch system and method, which are widely used in the control system of the semi-submersible unmanned meteorological exploration ship. Background technique [0002] The semi-submersible unmanned detection ship is a ship with independent power in the sea, unmanned, similar in size to a submarine, and only part of the hull is exposed to the water. Compared with other unmanned ships, it is characterized by medium speed, long battery life, and good seakeeping. (anti-wind and wave performance). Meteorological sounding rockets are rockets that detect the atmospheric profile (or profile) in the troposphere. They are generally launched on the ground or on manned ships, and are released in the air to drop the radiosonde and obtain meteorological data during the parachute. [0003] There is no ready-made technology at home and abroad to laun...

AI Technical Summary

Problems solved by technology

However, these launching devices rely on manual (or short-distance remote control) operation, which cannot meet the needs of unmanned detection ships, such as intelligence, autonomous decision-making, launching rockets, and collecting data.

[0004] In short, the existing sounding rocket technology requires manual intervention in the launch process. The sounding rocket needs to be launched quasi-vertically. It is impossible to select the launch window according to the external environment (the degree of inclination of the ship, the swing range, etc.), and the existing sounding rockets only have Single ignition function, no integrated data acquisition function

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