CN114325876A - Multifunctional aerostat weather guarantee equipment - Google Patents
Multifunctional aerostat weather guarantee equipment Download PDFInfo
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- CN114325876A CN114325876A CN202111579438.6A CN202111579438A CN114325876A CN 114325876 A CN114325876 A CN 114325876A CN 202111579438 A CN202111579438 A CN 202111579438A CN 114325876 A CN114325876 A CN 114325876A
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- 230000010354 integration Effects 0.000 abstract description 6
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Abstract
The invention discloses a multifunctional aerostat weather guarantee device which comprises an L-band low-troposphere wind profile radar, an X-band Doppler weather radar, an automatic weather station, a weather satellite receiving system, a server, a display terminal, a three-dimensional electronic compass, a Beidou positioning navigation module, a transportation platform, a first 6-meter special-shaped electronic shelter, a second 2-meter standard electronic shelter, a first electric lifting rod, a second high-precision electric lifting rod, an automatic erection system and the like, wherein all the devices are highly integrated and installed on all positions of the transportation platform modified based on a second military chassis. The method has the advantages of multiple observation means, good data fusion, high system integration level, various deployment means, strong maneuverability and high forecasting accuracy, meets the requirements of more accurate, multifunctional, high integration and simple operation of aerostat weather guarantee forecasting, and effectively improves the safety and reliability of the aerostat and the load in the processes of retraction and stagnation.
Description
Technical Field
The invention relates to the technical field of meteorological equipment, in particular to multifunctional aerostat meteorological guarantee equipment.
Background
The aerostat has the advantages of long continuous air-hold time, low use cost, large task load, strong viability and the like, and can be widely applied to the military and civil integration fields of information investigation, communication relay, border monitoring, atmospheric exploration and the like.
Compared with the traditional fixed-wing aircraft, the aerostat has the following characteristics in the using process: the elevation and the stagnation altitude are generally from tens of meters to thousands of meters, and the height layer is positioned in the low troposphere; the continuous idle time is long, and the state can be kept in the air for days or even tens of days; thirdly, the airspace range is small, and the requirements on the meteorological conditions such as wind speed, wind direction change, thunderstorm, rainfall and the like in the airspace are high. Therefore, the weather conditions in the airspace play a very important role in the use safety of the aerostat in the processes of retraction, deployment and stagnation, especially low-altitude wind shear and thunderstorm weather with short change time, small range and high intensity, the most serious weather hazard is recognized in the taking-off and landing stage of the aerostat, the safety significance of the low-altitude wind shear on the aerostat and operators is important to accurately detect, and early warning needs to be timely found and avoided.
In the process of weather guarantee of the aerostat, in order to acquire relatively fine nowcasting in a working area, the real-time weather information issued by a national weather information center needs to be acquired in time through a satellite receiving system besides mutual cooperation of detection equipment such as a weather radar and a special sensor. Therefore, the weather guarantee system needs to know the weather trend in a wider range and pay attention to the local weather trend, various weather data are compared with each other and mutually referenced, and then more accurate weather forecast can be obtained, so that the weather guarantee of the aerostat is powerful and effective.
The currently used weather guarantee equipment has the defects of insufficient forecast accuracy, single equipment function or large equipment quantity, and no weather guarantee system can meet the requirements of more accurate forecast, multiple functions, high integration and simple operation of the whole requirement of aerostat guarantee.
Disclosure of Invention
The invention aims to provide a multifunctional aerostat weather guarantee device, and provides a weather guarantee system which has multiple observation means, good data fusion, high system integration level, various deployment means, strong maneuverability and high forecasting accuracy, meets the requirements of aerostat weather guarantee on more accurate forecasting, multiple functions, high integration and simple operation.
The purpose of the invention can be realized by the following technical scheme:
a multifunctional aerostat weather guarantee device comprises a transportation platform, wherein a first 6-meter special-shaped electronic shelter and a second 2-meter standard electronic shelter are arranged on the top of the transportation platform side by side;
the top of the 6-meter special-shaped electronic shelter I is provided with an L-band low-troposphere wind profile radar antenna of an L-band low-troposphere wind profile radar through an automatic erection system, and an L-band low-troposphere wind profile radar electronic device of the L-band low-troposphere wind profile radar is arranged on a device area in the 6-meter special-shaped electronic shelter I;
an automatic weather station is arranged on the front side wall of the first 6-meter special-shaped electronic shelter through a first electric lifting rod, a three-dimensional electronic compass and a Beidou positioning navigation module are arranged on the first 6-meter special-shaped electronic shelter on two sides of an L-band low-troposphere wind profile radar antenna, and a data fusion terminal device is arranged in an inner operation area of the first 6-meter special-shaped electronic shelter;
and the top of the 2 m standard electronic shelter II is provided with an X-waveband Doppler weather radar and a receiving antenna of a meteorological satellite receiving system, and receiving electronic equipment of the meteorological satellite receiving system is arranged in the 2 m standard electronic shelter II.
As a further scheme of the invention: the first 6 m special-shaped electronic shelter is fixed to the front portion of the transportation platform through bolts, and the second 2 m standard electronic shelter is installed on the rear portion of the transportation platform along the advancing direction of the vehicle through four twist locks.
As a further scheme of the invention: the L-band low troposphere wind profile radar adopts an active phased array antenna.
As a further scheme of the invention: the X-band Doppler weather radar adopts a pitching electric scanning full-coherent Doppler system.
As a further scheme of the invention: the meteorological satellite receiving system adopts a C-band 1.8-meter-caliber central focusing parabolic antenna, the antenna tracking range is azimuth-180 degrees- +180 degrees, and the pitching angle is 5 degrees-80 degrees.
As a further scheme of the invention: the leveling mechanism of the automatic erection system comprises four electromechanical leveling support legs, and a servo control box of the automatic erection system is arranged on two sides of a crossbeam of the transportation platform through support arms.
As a further scheme of the invention: the electric cylinders on two sides of the folding mechanism of the automatic erection system are arranged between the side wall of one top of the 6-meter special-shaped electronic shelter and the side block antenna.
As a further scheme of the invention: the X-band Doppler weather radar antenna of the X-band Doppler weather radar is detachably connected with the X-band Doppler weather radar rotary table, and the X-band Doppler weather radar is arranged on the second millimeter standard electronic shelter through the second electric lifting rod.
As a further scheme of the invention: the data fusion terminal equipment comprises a server and a display terminal.
The invention has the beneficial effects that:
(1) the weather guarantee system comprises an L-waveband low-troposphere wind profile radar, an X-waveband Doppler weather radar, an automatic weather station, a weather satellite receiving system, data fusion terminal equipment and corresponding supporting equipment, can master comprehensive forecast data of local severe weather such as local wind measurement, rain measurement and thunderstorm and the like in an aerostat working area, can also receive forecast data from a national weather bureau weather data satellite broadcasting system, can extract, associate, fuse, judge and other characteristic layer state information of the multi-source data, provides high-accuracy perimeter weather information of an aerostat stagnation area for a aerostat receiver operator to make decision reference, and can greatly improve the safety and reliability of an aerostat and a load;
(2) the weather guarantee system adopts the forms of combined loading and single-vehicle transportation, and can realize an integrated working mode for aerostats of different types according to the position situation and airspace requirements of a guarantee object, namely, a 6-meter special-shaped electronic shelter I and a 2-meter standard electronic shelter II are kept to work on a transportation platform; the two working modes can be dispersed, namely, the first 6-meter special-shaped electronic shelter is kept on the transportation platform, the spin lock between the second 2-meter standard electronic shelter and the transportation platform is unlocked, the second 2-meter standard electronic shelter is quickly separated from the transportation platform to be placed in a certain area of a position to work according to requirements, and the two working modes have two-way communication, wherein the two working modes are different in that the measuring equipment is different in physical positions for adapting to different security objects, and the forecast data fusion method has no difference, but the position adaptability and the universality of the system can be effectively improved;
(3) the weather safeguard system highly integrates an L-band low troposphere wind profile radar, an X-band Doppler weather radar, an automatic weather station, a weather satellite receiving system, data fusion terminal equipment and all corresponding matched equipment into a military off-road vehicle, the off-road performance of the original vehicle is not influenced, the transportation envelope size (length multiplied by width multiplied by height) of the whole vehicle is 11.5 meters multiplied by 2.5 meters multiplied by 3.9 meters, and the weather safeguard system is not overlong, not superwide and not supertall, meets the restriction requirement of road transportation, has strong maneuverability and survivability, and can adapt to various severe environments;
(4) the meteorological guarantee system adopts a large amount of automatic program control for erecting and withdrawing the equipment, does not need hoisting machinery under various combined modes, does not need too much manual intervention, and has high automation degree and simple operation. Under an integral working mode, after an X-band Doppler weather radar antenna and a rotary table are installed, a servo control program can complete a series of automatic operations of automatic leveling of the whole vehicle, north determination, expansion of an L-band low-troposphere wind profile radar side block antenna, lifting of an electric lifting rod of an automatic meteorological station to 10 meters from the ground, automatic tracking of a meteorological satellite by a satellite receiving antenna, lifting of a high-precision lifting rod of the rotary table of the X-band Doppler weather radar antenna to 6.5 meters from the ground, driving of the antenna to rotate and the like in a one-key mode, and the whole erection process only needs 2 persons for 10 minutes; the difference in the dispersed working mode is only that the processes of quickly separating from a vehicle, independently carrying out automatic leveling, shelter auxiliary fixing and the like under the drive of a deployable and furlable large-stroke electric leveling mechanism of a standard electronic shelter II are added, and other automatic erection procedures are the same as those of the integrated working model.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of multi-source data fusion of a weather assurance system of the present invention;
FIG. 2 is a schematic view of a transportation state structure of the weather protection system;
FIG. 3 is a schematic view of an internal layout of a 6 m special-shaped electronic shelter;
FIG. 4 is a schematic view of the internal layout of a 2 m standard electronic shelter II;
FIG. 5 is a front view of the integrated working mode of the weather protection system;
FIG. 6 is a rear view of the structure of FIG. 5;
FIG. 7 is a schematic structural diagram of a dispersed operation mode of the weather protection system;
FIG. 8 is a schematic diagram of the second disengagement procedure of a 2-meter standard electronic shelter;
FIG. 9 is a flowchart of an integrated operation mode automatic setting procedure;
FIG. 10 is a flowchart of a procedure for installing a distributed job model.
In the figure: 1. a transport platform; 2. an L-band low troposphere wind profile radar; 21. an L-band low troposphere wind profile radar antenna; 22. a folding mechanism; 23. an L-band low tropospheric wind profile radar electronics; 211. a side block antenna; 3. an X-band Doppler weather radar; 31. an X-band Doppler weather radar antenna; 32. an X-band Doppler weather radar rotary table; 33. packing cases; 4. an automatic weather station; 5. a meteorological satellite receiving system; 51. a receiving antenna; 52. receiving an electronic device; 6. A data fusion terminal device; 61. a server; 62. a display terminal; 621. a first display; 622. A second display; 623. a comprehensive display screen; 71. leveling the supporting legs; 72. an electric cylinder; 73. a servo control box; 74. a first skid is arranged; 8. 6 m of special-shaped electronic shelter I; 81. a first air conditioner; 82. a distribution box; 9. 2 m of a standard electronic shelter II; 91. the leveling mechanism can be unfolded and folded; 911. a folding and unfolding mechanism; 912. a large-stroke leveling leg; 913. the slave machine is controlled by a servo; 914. a hand-held remote controller; 92. screwing; 93. a second air conditioner; 94. boarding a cabin ladder; 95. climbing a ladder; 96. a second skid; 97. A wind-proof pull rope and a fixing device; 98. distributing branch machines; 99. an adapter plate; 10. a first electric lifting rod; 11. a second electric lifting rod; 12. a three-dimensional electronic compass; 13. big dipper location navigation module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the invention relates to a multifunctional aerostat weather safeguard device, a system of the weather safeguard device integrates a multi-source sensor such as an L-band low troposphere wind profile radar 2, an X-band doppler weather radar 3, an automatic weather station 4, a weather satellite receiving system 5, a Beidou positioning navigation module 13, a three-dimensional electronic compass 12 and the like, so that not only can comprehensive forecast data of local severe weather such as a wind field, rainfall, thunderstorm and the like in a working area of an aerostat and geographical position information of the area be mastered, but also forecast data from a national weather bureau weather data satellite broadcasting system can be received, and feature layer state information fusion such as extraction, association, fusion and judgment of the multi-source data can be carried out through a preset series of software algorithms to provide high-accuracy perimeter weather information of an aerostat stagnation area.
Compared with a conventional single-source meteorological guarantee system, the method has the advantages that observation means are more diversified, data fusion is better, prediction accuracy is higher, and safety and reliability of the air-suspending work of the aerostat are improved.
As shown in fig. 2, 3, 4 and 5, the weather protection system of the invention integrally installs an L-band low troposphere wind profile radar 2, an automatic weather station 4, a three-dimensional electronic compass 12, a beidou positioning navigation module installation 13, a server 61, a display terminal 62, a first 6-meter special-shaped electronic shelter 8, a weather satellite receiving system 5, an X-band doppler weather radar 3, a first electric lifting rod 10, a second electric lifting rod 11 and an automatic erection system on each position of a transport platform 1 modified based on a military second-class chassis.
The L-band low-troposphere wind profile radar antenna is characterized in that the caliber size of the L-band low-troposphere wind profile radar antenna is 3.5 m multiplied by 3.5 m, the L-band low-troposphere wind profile radar antenna faces the sky in work, and due to the requirement of road transportation limitation, the side block antenna 211 is attached to the 8 side part of the 6 m special-shaped electronic shelter after being folded by the folding mechanism 22 in transportation, the L-band low-troposphere wind profile radar electronic equipment 23 is installed in the 8 inner equipment areas of the 6 m special-shaped electronic shelter, signals between the L-band low-troposphere wind profile radar antenna 21 and the L-band low-troposphere wind profile radar electronic equipment 23 are transmitted through cables, measured regional wind field data are processed and then sent into the 8 inner operation areas of the 6 m special-shaped electronic shelter to be provided with data fusion terminal equipment 6, and the data fusion terminal equipment 6 comprises a server 61 and a display terminal 62.
The automatic weather station 4 is of a WHE200A type, is lifted to a position 10 meters away from the ground by the electric lifting rod I10 during working, measures weather elements such as wind speed, rainfall, temperature and humidity in real time, and sends measurement data to the server 61 through a cable.
The three-dimensional electronic compass 12 is arranged in front of an L-waveband low-troposphere wind profile radar antenna 21 at the top of a 6-meter special-shaped electronic shelter, is used for north determination of an area where equipment is located, the Beidou positioning navigation module 13 is arranged behind the L-waveband low-troposphere wind profile radar antenna 21 at the top of the 6-meter special-shaped electronic shelter, is used for positioning and time service of the area where the equipment is located, and relevant data measured by the three-dimensional electronic compass 12 and the Beidou positioning navigation module 13 are respectively sent to the L-waveband low-troposphere wind profile radar 2 and the X-waveband Doppler weather radar 3.
The server 61 is installed in the middle part below an operating platform of a system operating area in a 6-meter special-shaped electronic shelter I8, and data of each sensor is subjected to fusion processing through a series of software algorithms. The display terminal 62 is composed of a first display 621, a second display 622 and a comprehensive display screen 623, and is installed on the inner wall of the square cabin in front of the operating console in the cabin, the first display 621 and the second display 622 are respectively used for terminal display of the L-band low-troposphere wind profile radar 2 and the X-band Doppler weather radar 3, and the forecast information of high-precision wind fields, rainfall, temperature and humidity, positions and the like is output by the comprehensive display screen 623 after data fusion processing of the sensor data and is sent to a comprehensive control center of the aerostat position for decision reference of an aerostat operator.
6 meters heterotypic electron shelter 8 is as the installation carrier of equipment such as L wave band low troposphere wind profile radar 2, automatic weather station 4, adopts big board shelter structural style, carries out heterotypic structural design according to the installation interface demand, has very strong bearing capacity, carries out reliable fixed connection through bolt and transport platform 1 to 1 air conditioners 81 have been configured, supply air respectively to equipment district and operation area through the wind channel and carry out environmental control.
The meteorological satellite receiving system 5 is mainly used for acquiring real-time meteorological information of an area where an aerostat issued by a national meteorological information center is located, a receiving antenna 51 of the meteorological satellite receiving system is arranged at the front part of the top of a second 2 m standard electronic shelter 9 along the advancing direction of a vehicle, the meteorological satellite receiving system is automatically tracked, aligned and received by the servo control receiving antenna 51 when the meteorological satellite receiving system works, processed data are sent to a server 61, and a receiving electronic device 52 of the meteorological satellite receiving system is arranged inside the second 2 m standard electronic shelter 9; the receiving antenna 51 is folded and attached to the cabin roof during transportation. The X-band Doppler weather radar 3 meets the requirement of the height size limitation of the whole machine, the X-band Doppler weather radar antenna 31 and the X-band Doppler weather radar rotary table 32 are designed to be of a structure capable of being disassembled rapidly, wherein the X-band Doppler weather radar antenna 31 and the X-band Doppler weather radar rotary table 32 are both made of light composite materials, the weight of a single piece is not more than 15Kg, the single piece is assembled and installed at the top of the electric lifting rod II 11 during working, the electric lifting rod II is lifted to be 6.5 meters away from the ground, so as to avoid the shielding of other equipment, servo-drive the X-band Doppler weather radar antenna 31 to rotate and detect the weather elements such as rainfall, thunderstorm and the like in the aerostat stagnation area, the electronic equipment is integrated in the X-band Doppler weather radar antenna 31, the measured data is sent to an operation area server 61 in a 6-meter special-shaped electronic shelter I8 after being processed, and signals between the X-band Doppler weather radar antenna 31 and the server 61 are transmitted through a cable; during transportation, the X-band Doppler weather radar antenna 31 and the X-band Doppler weather radar rotary table 32 are respectively disassembled and then placed in the packing box 33 in the 2 m standard electronic shelter II 9. The 2 m standard electronic shelter II 9 has the size (length, width and height) of 2000mm, 2240mm and 2100mm, 4 sets of unfolding and folding leveling mechanisms 91 are arranged around the standard electronic shelter II, a top-climbing ladder 95 is arranged on a single-side cabin wall, 1 air conditioner II 93 is configured for environmental control of electronic equipment in the standard electronic shelter II, and the standard electronic shelter II is arranged on the transportation platform 1 through 4 twist locks 92 and has the function of self-propelled integral separation.
As shown in fig. 5, 6 and 7, the weather protection system has 2 modes of integrated operation and distributed operation according to the location situation and airspace requirement of different types of aerostats, for example, the large aerostat operation location scene is huge, there may be multiple similar frequency range radars simultaneously working in the region, by separately placing the different frequency range radars, the mutual interference between the devices is reduced, and the distributed operation mode is designed for adapting to the scene. The integrated working mode is a conventional mode, and the aerostat with most of common scales can be used for guaranteeing work.
As shown in fig. 5, fig. 6 and fig. 9, in the integrated operation mode, after the weather protection system enters the designated area of the aerostat location, the power supply and the communication provided by the aerostat location are connected to enter the erection procedure:
firstly, 2 operators firstly enter a 2-meter standard electronic shelter II 9 to take out an X-band Doppler weather radar antenna 31 and an X-band Doppler weather radar rotary table 32 in a packing box 33, climb to the top of the shelter through a climbing ladder 95 and respectively finish the quick installation of the X-band Doppler weather radar rotary table 32 and the X-band Doppler weather radar antenna 31;
secondly, taking out the first skid 74 from the vehicle-mounted accessory box and placing the first skid under the four electromechanical leveling support legs 71;
thirdly, entering a 6 m special-shaped electronic shelter I8, and powering up a servo control box 73 through a distribution box 82;
and fourthly, pressing a 'one-key' erection button of the servo control box 73, automatically leveling the whole automobile according to the program in sequence, automatically setting the north and the edge block antenna 211 to be unfolded, enabling the electric lifting rod I to lift to 10 meters, enabling the electric lifting rod II to lift to 6.5 meters away from the ground, automatically completing the satellite tracking and alignment of the meteorological satellite receiving antenna 51, and finally driving the X-waveband Doppler weather radar antenna 31 to rotate and the like.
In the whole process 2, the system can be erected within 10 minutes, and the withdrawing process and the erecting process are reciprocal.
As shown in fig. 7, 8 and 10, in the dispersed operation mode, after the weather protection system enters a large aerostat position, the whole set erection process is divided into two procedures, the first procedure is that a standard electronic shelter II 9 with the length of 2 meters is quickly separated from a vehicle, and the second procedure is that the whole vehicle equipment is automatically erected.
The first procedure is: the vehicle gets into X wave band Doppler weather radar 3 preset area earlier, connects power and the communication that provides in a position is unified and can get into 2 meters electron shelter two 9 quick disengagement procedures:
firstly, 2 operators firstly enter a second standard electronic shelter 9 with the length of 2 meters, power is supplied to a servo control extension 913 through a power distribution extension 98, then an X-band Doppler weather radar antenna 31 and an X-band Doppler weather radar rotary table 32 of an X-band Doppler weather radar in a packing box 33 are taken out, the operators climb to the top of the shelter through a climbing ladder 95, and the fast installation of the X-band Doppler weather radar rotary table 32 and the X-band Doppler weather radar antenna 31 is finished respectively;
secondly, four extensible and foldable leveling mechanisms 91 on the periphery of a second 2-meter standard electronic shelter 9 are unlocked manually under the assistance of a boarding ladder 94, and the extensible and foldable mechanisms 911 are respectively locked;
thirdly, taking out the second skid 96 from the vehicle-mounted accessory box and placing the second skid under the four unfolded large-stroke leveling legs 912;
fourthly, unlocking a twist lock 92 between the bottom of the second standard electronic shelter 9 with the length of 2 meters and the transportation platform 1 from the transportation platform 1;
fifthly, connecting the handheld remote controller 914 and the adapter plate 99, and controlling the large-stroke leveling leg 912 to lift the standard electronic shelter II 9 of 2 meters to be separated from the transportation platform 1 by the remote servo control extension 913;
sixthly, driving the vehicle to leave the preset area of the X-band Doppler weather radar 3;
and seventhly, controlling the large-stroke leveling leg 912 to support the standard electronic shelter II 2 with 2 meters to descend to a certain height away from the ground.
The second procedure is: the driving vehicle enters the preset area of the L-waveband low-troposphere wind profile radar 2, then the power supply and the communication which are provided in a position are connected to each part respectively, a 6-meter special-shaped electronic shelter I8 and a 2-meter standard electronic shelter II 9 bidirectional communication cable are connected, and the process is started to be erected:
firstly, 1 of 2 operators takes out a first skid 74 from an onboard accessory box and places the first skid 74 under four electromechanical leveling supporting legs 71, and the other 1 operator takes out four windproof pull ropes and fixing devices 97 from a second standard electronic shelter 9 of 2 meters and pulls the windproof pull ropes on the ground around the shelter and fixes the windproof pull ropes;
secondly, entering a 6 m special-shaped electronic shelter I8, and powering up a servo control box 73 through a distribution box 82;
thirdly, pressing down a servo control box 73 to erect a button step by step, controlling an electric cylinder 72 by an erection program to sequentially finish the automatic leveling of the radar vehicle, automatically setting the north and unfolding the edge block antenna 211, and enabling an electric lifting rod to rise to 10 meters from one step;
and fourthly, pressing down the servo control box 73 to erect two buttons step by step, wherein the erection procedure is to finish the automatic leveling of the second 2 m standard electronic shelter 9 in sequence, the second electric lifting rod 11 is lifted to 5 m away from the ground, the meteorological satellite receiving antenna 51 finishes the tracking and satellite alignment automatically, and finally the X-waveband Doppler weather radar antenna 31 is driven to rotate and the like.
In the whole process 2, people can complete the dispersed erection of the whole security system within 30 minutes, and the withdrawing process and the erecting process are reciprocal.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (9)
1. A multifunctional aerostat weather guarantee device comprises a transportation platform (1), and is characterized in that a first 6-meter special-shaped electronic shelter (8) and a second 2-meter standard electronic shelter (9) are arranged on the top of the transportation platform (1) side by side;
the top of the 6-meter special-shaped electronic shelter I (8) is provided with an L-band low-troposphere wind profile radar antenna (21) of an L-band low-troposphere wind profile radar (2) through an automatic erection system, and an L-band low-troposphere wind profile radar electronic device (23) of the L-band low-troposphere wind profile radar (2) is arranged on a device area in the 6-meter special-shaped electronic shelter I (8);
an automatic weather station (4) is arranged on the front side wall of the 6-meter special-shaped electronic shelter I (8) through an electric lifting rod I (10), a three-dimensional electronic compass (12) and a Beidou positioning navigation module (13) are arranged on the 6-meter special-shaped electronic shelter I (8) and positioned on two sides of an L-band low troposphere wind profile radar antenna (21), and a data fusion terminal device (6) is arranged in an inner operation area of the 6-meter special-shaped electronic shelter I (8);
the top of the 2 m standard electronic shelter II (9) is provided with an X-waveband Doppler weather radar (3) and a receiving antenna (51) of a meteorological satellite receiving system (5), and receiving electronic equipment (52) of the meteorological satellite receiving system (5) is arranged inside the 2 m standard electronic shelter II (9).
2. The weather protection device for the multifunctional aerostat as claimed in claim 1, wherein the first 6-meter special-shaped electronic shelter (8) is fixed to the front portion of the transportation platform (1) through bolts, and the second 2-meter standard electronic shelter (9) is mounted to the rear portion of the transportation platform (1) in the advancing direction of the vehicle through four twist locks (92).
3. The weather protection device for the multifunctional aerostat according to claim 1, wherein the L-band low tropospheric wind profile radar (2) employs an active phased array antenna.
4. The weather protection device for the multifunctional aerostat as claimed in claim 1, wherein the X-band Doppler weather radar (3) adopts a pitching electrical scanning full-coherent Doppler system.
5. The weather protection device for the multifunctional aerostat according to claim 1, wherein the weather satellite receiving system (5) adopts a C-band 1.8-meter aperture central focusing parabolic antenna, and the tracking range of the antenna is from-180 ° to +180 ° in azimuth and from 5 ° to 80 ° in elevation.
6. The weather protection device for the multifunctional aerostat as claimed in claim 1, wherein the leveling mechanism of the automatic erection system comprises four electromechanical leveling support legs (71), and the servo control box (73) of the automatic erection system is mounted on two sides of the girder of the transportation platform (1) through support arms.
7. The weather protection device for the multifunctional aerostat as claimed in claim 6, wherein the electric cylinders (72) on both sides of the folding mechanism (22) of the automatic erection system are installed between the top side wall of the first 6-meter special-shaped electronic shelter (8) and the side block antenna (211).
8. The weather protection device for the multifunctional aerostat as claimed in claim 1, wherein an X-band Doppler weather radar antenna (31) of the X-band Doppler weather radar (3) is detachably connected with an X-band Doppler weather radar rotary table (32), and the X-band Doppler weather radar (3) is arranged on a second 2-meter standard electronic shelter (9) through a second electric lifting rod (11).
9. The weather protection device for the multifunctional aerostat as claimed in claim 1, wherein the data fusion terminal device (6) comprises a server (61) and a display terminal (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111579438.6A CN114325876B (en) | 2021-12-22 | 2021-12-22 | Multifunctional aerostat weather protection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111579438.6A CN114325876B (en) | 2021-12-22 | 2021-12-22 | Multifunctional aerostat weather protection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114325876A true CN114325876A (en) | 2022-04-12 |
| CN114325876B CN114325876B (en) | 2024-04-26 |
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