Stratospheric meteorological detection rocket and application method

Abstract

The invention relates to a novel stratospheric meteorological detection rocket and an application method. The rocket comprises a rocket body structure unit, an engine unit, a control system unit, loadrelease units and a load detection unit. A load cabin loads more than two sets of load release units. Typical flight procedures are as follows: after an engine is ignited, the detection rocket reaches a ballistic vertex, the load cabin is opened, a first group of sonde is released, and parachute opening is delayed; after the previous group of sonde is released and delayed, the next group of sondeis released, and parachute opening is delayed after the next group of sonde is released; and the previous steps are circulated until all sonde release is completed. The technical scheme of the invention has the following beneficial effects: the detection rocket can load a plurality of sonde with different detection capabilities, and the comprehensive detection load loading capability is relatively strong; one or more sonde bodies can be released at different flight heights in a grouping mode according to needs, different detection heights and areas are covered, and the sounding efficiency iseffectively improved; and the rocket can be applied to providing parameter support under severe environment conditions.

Description

technical field [0001] The invention belongs to the technical field of meteorological detection equipment, in particular to a novel stratospheric meteorological detection rocket and its application method. Background technique [0002] The acquisition of stratospheric meteorological parameters is of great significance to the study of upper atmospheric circulation, weather analysis and forecasting, monitoring and early warning of major natural disasters, and military applications. [0003] Stratospheric non-contact detection mainly uses meteorological satellites, radars and other means, among which conventional atmospheric detection satellites carry spaceborne radars, microwave / infrared radiometers, etc., and ground-based radars and space-based radars can also be used to obtain the stratospheric and mesosphere atmosphere Dynamic, thermal, compositional and radiation characteristics; satellite remote sensing detection also includes occultation detection, using the low earth or...

AI Technical Summary

Problems solved by technology

[0008] A large amount of stratospheric remote sensing observation data has been obtained through satellites, ground-based radar and other detection methods, but the correctness of the data needs to be corrected by contact detection data; stratospheric detection balloons and detection aircraft can only obtain meteorological parameters at the bottom of the stratosphere; the existing Stratospheric detection rockets generally carry a single radiosonde, and the acquisition of detection data samples is limited, and basically does not involve the observation of ozone parameters in the entire stratosphere

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