A kind of aerological sounding system
Technical field
The utility model relates to a kind of aerological sounding system.
Background technology
Souding upper-air observation is for weather and climatic analysis important in inhibiting, earth atmosphere is divided into (from bottom to top) troposphere, stratosphere, middle layer and thermosphere, although relatively the radius of a ball (6371km) is only a thin layer (about 140km thickness), be the most directly troposphere and stratosphere on our human lives's impact; Have following feature: in (1) troposphere, the region mode of atmospheric temperature variation tendency and vertical stratification are very responsive, to be adapted to different climate changes, therefore troposphere is extremely important for climatological observation; (2) steam is most important atmosphere greenhouse gases, but due to the long-term observation lacking stratosphere and troposphere, wherein the variation of steam and distribution are also not very clear.(3) between tropospheric feature and stratospheric ozone, steam, exist potential contacting.(4) the change meeting of measurement gas and Atmospheric components has a huge impact weather, and the vertical stratification of therefore understanding global atmosphere composition is extremely important.
Atmospheric sounding in upper air needs higher vertical resolution, can distinguish vertical stratification and the tropospheric variation of temperature, steam and ozone variation, and this is the key character bringing due to artificial and natural stress in weather system.In prior art, in meteorological measurement, be mainly using weather satellite as single survey instrument, due to the characteristic of satellite trapped orbit, can not accurate detection to the weather information in gas-bearing formation, will cause the error of meteorologic survey, make the weather data of finally obtaining lack accuracy.
Utility model content
For above-mentioned technical matters, technical problem to be solved in the utility model is to provide a kind of in conjunction with weather satellite and sounding balloon co-operation, realizes the aerological sounding system that weather data is surveyed.
The utility model is in order to solve the problems of the technologies described above by the following technical solutions: the utility model has designed a kind of aerological sounding system, comprise weather satellite terminal and ground based terminal, wherein, weather satellite terminal comprises satellite communication end, ground based terminal comprises ground control module and the ground communication end, the information output apparatus that are connected with ground control module respectively, and between weather satellite terminal and ground based terminal, communication ends, ground communication end communicate via satellite; Also comprise sounding balloon terminal, sounding balloon terminal comprises sounding control module and the meteorological detection module, the sounding balloon communication ends that are connected with sounding control module respectively; Between sounding balloon terminal and meteorological ICBM SHF satellite terminal, communicate by sounding balloon communication ends, satellite communication end.
As a kind of optimal technical scheme of the present utility model: described meteorological detection module comprises baroceptor and Temperature Humidity Sensor, and baroceptor is connected with described sounding control module respectively with Temperature Humidity Sensor.
As a kind of optimal technical scheme of the present utility model: described ground communication end is satellite-signal differential receiver.
As a kind of optimal technical scheme of the present utility model: described satellite-signal differential receiver is Trimble DSM132 satellite-signal differential receiver.
As a kind of optimal technical scheme of the present utility model: described information output apparatus is display.
As a kind of optimal technical scheme of the present utility model: described ground based terminal also comprises the memory storage being connected with ground control module.
As a kind of optimal technical scheme of the present utility model: described ground control module, sounding control module are single-chip microcomputer.
A kind of aerological sounding system described in the utility model adopts above technical scheme compared with prior art, has following technique effect:
(1) the aerological sounding system of the utility model design, when prior art adopts weather satellite to survey weather condition, in conjunction with sounding balloon co-operation, in real time the weather information in each gas-bearing formation is detected, and by the aerological sounding communication of weather satellite and sounding balloon to ground based terminal, realize the comprehensive output in real time of weather information;
(2) in the aerological sounding system of the utility model design, the ground communication end in described ground based terminal adopts satellite-signal differential receiver, can effectively ensure the accuracy of data receiver, has further ensured the accuracy that weather data is obtained;
(3) the aerological sounding system of the utility model design, has also designed memory storage in ground based terminal, is convenient to the weather data information of Real-Time Monitoring to store, and is convenient to inquire about as history in the future.
Brief description of the drawings
Fig. 1 is the functional block diagram of the aerological sounding system of the utility model design.
Embodiment
Below in conjunction with Figure of description, embodiment of the present utility model is described in further detail.
As shown in Figure 1, the utility model has designed a kind of aerological sounding system, comprise weather satellite terminal and ground based terminal, wherein, weather satellite terminal comprises satellite communication end, ground based terminal comprises ground control module and the ground communication end, the information output apparatus that are connected with ground control module respectively, and between weather satellite terminal and ground based terminal, communication ends, ground communication end communicate via satellite; Also comprise sounding balloon terminal, sounding balloon terminal comprises sounding control module and the meteorological detection module, the sounding balloon communication ends that are connected with sounding control module respectively; Between sounding balloon terminal and meteorological ICBM SHF satellite terminal, communicate by sounding balloon communication ends, satellite communication end.The aerological sounding system of the utility model design, when prior art adopts weather satellite to survey weather condition, in conjunction with sounding balloon co-operation, in real time the weather information in each gas-bearing formation is detected, and by the aerological sounding communication of weather satellite and sounding balloon to ground based terminal, realize the comprehensive output in real time of weather information.
As a kind of optimal technical scheme of the present utility model: described meteorological detection module comprises baroceptor and Temperature Humidity Sensor, and baroceptor is connected with described sounding control module respectively with Temperature Humidity Sensor.
As a kind of optimal technical scheme of the present utility model: described ground communication end is satellite-signal differential receiver, can effectively ensure the accuracy of data receiver, has further ensured the accuracy that weather data is obtained
As a kind of optimal technical scheme of the present utility model: described satellite-signal differential receiver is Trimble DSM132 satellite-signal differential receiver.
As a kind of optimal technical scheme of the present utility model: described information output apparatus is display.
As a kind of optimal technical scheme of the present utility model: described ground based terminal also comprises the memory storage being connected with ground control module, is convenient to the weather data information of Real-Time Monitoring to store, and is convenient to inquire about as history in the future.
As a kind of optimal technical scheme of the present utility model: described ground control module, sounding control module are single-chip microcomputer.
The aerological sounding system of the utility model design in actual applications, weather satellite terminal, sounding balloon terminal and ground based terminal real-time working, from high-altitude, the weather condition to gas-bearing formation detects weather satellite terminal in real time, sounding balloon detects the weather information in each gas-bearing formation in real time, and communicate in real time between sounding balloon terminal and meteorological ICBM SHF satellite terminal, by real-time Communication for Power each other, weather satellite terminal is accurately located the position of sounding balloon terminal in real time, and according to concrete position, time point is integrated every meteorology detection information in real time, meteorology detection information in real time after integration is uploaded to ground control module, ground control module in the control module of ground receives the weather information of uploading of weather satellite terminal in real time by the Trimble DSM132 satellite-signal differential receiver being attached thereto, and by display, weather information is shown to output, the weather information detecting is in real time stored in memory storage and stored simultaneously, be convenient to inquire about as history in the future.
In actual application process, we can also, according to detecting meteorological type difference, be separately positioned in weather satellite terminal and sounding balloon terminal by various detecting sensors, to ensure the accuracy more of data acquisition each other.
To sum up, the aerological sounding system of the utility model design, not only retained the real-time detection mode of tradition based on weather satellite terminal, and the sounding balloon terminal increasing detects in real time, further ensure the accuracy that weather data information detects, there is practical application promotional value widely.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken possessing those of ordinary skill in the art, can also under the prerequisite that does not depart from the utility model aim, make a variety of changes.