CN215681931U - Measurement and control device for captive balloon and captive balloon - Google Patents
Measurement and control device for captive balloon and captive balloon Download PDFInfo
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- CN215681931U CN215681931U CN202121670433.XU CN202121670433U CN215681931U CN 215681931 U CN215681931 U CN 215681931U CN 202121670433 U CN202121670433 U CN 202121670433U CN 215681931 U CN215681931 U CN 215681931U
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Abstract
The utility model discloses a measurement and control device for a captive balloon and the captive balloon, which comprise a power module, a wiring terminal, inertia measurement equipment, a relay box, a wireless communication module and a first connector, wherein the position, height and attitude information of the measurement and control device can be measured in real time through the inertia measurement equipment, so that the positioning of the measurement and control device is realized; the measurement and control device is connected with the task load carried by the captive balloon through the first connector, information interaction between the measurement and control device and the remote monitoring platform is realized through the wireless communication module, and the functions of information transmission and real-time monitoring on the task load carried by the captive balloon are remotely realized; the remote monitoring platform supplies power for the measurement and control device remotely through the power module, and the relay box is controlled through the wireless communication module, so that the power supply and distribution control function of the task load carried by the captive balloon is realized.
Description
Technical Field
The utility model belongs to the technical field of captive balloons, and particularly relates to a measurement and control device for a captive balloon and the captive balloon.
Background
The captive balloon is a lighter-than-air, unpowered aerostat having an envelope filled with lighter-than-air gas and thereby creating an upward buoyancy. The captive balloon system comprises a captive balloon sphere, a captive cable assembly, a mooring facility, a mission load and ground comprehensive guarantee facility and the like. The ball body of the captive balloon is suspended in the air by buoyancy and is connected with ground anchoring facilities through a mooring rope. The height of the ball body can be adjusted by adjusting the length of the mooring rope, so that a quasi-static aerial platform is provided for other equipment. Besides carrying equipment and structures for maintaining the functions of the platform, the captive balloon body can also carry different types of monitoring and detecting equipment such as early warning radar, communication equipment, infrared cameras and electronic communication, so that functions of reconnaissance and early warning, communication relay and the like are realized.
In order to ensure the electric energy, information transmission function, real-time monitoring function and the like required when the task load (such as monitoring equipment and the like) carried by the captive balloon system is used, a comprehensive measurement and control device is also required to be arranged on the captive balloon system. The measurement and control device configured for the conventional captive balloon system generally has multiple functions and a complex structure, software programming and debugging are required before use, the development period and the development cost are increased, and the requirements of low cost and rapid transition use of a small captive balloon system cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a measurement and control device for a captive balloon and the captive balloon, and aims to solve the problem that the conventional measurement and control device needs programming and debugging before being used and cannot meet the requirements of a small captive balloon system on low cost and quick transition use.
In a first aspect, the utility model provides a measurement and control device for a captive balloon, which comprises a power supply module, a wiring terminal, inertia measurement equipment, a relay box, a wireless communication module and a first connector, wherein the power supply module is connected with the wiring terminal; the wiring terminal is electrically connected with the inertia measuring equipment, the wireless communication module and the relay box respectively; the inertia measurement equipment is in communication connection with the wireless communication module; the wireless communication module is also in communication connection with the relay box and the first connector respectively; the relay box is also electrically connected with the first connector; the power module is respectively electrically connected with the wiring terminal and the relay box.
According to the measurement and control device, the position, height and attitude information of the measurement and control device can be measured in real time through the inertia measurement equipment, so that the measurement and control device is positioned; the measurement and control device is connected with the task load carried by the captive balloon through the first connector, information interaction between the measurement and control device and the remote monitoring platform is realized through the wireless communication module, and the functions of information transmission and real-time monitoring on the task load carried by the captive balloon are remotely realized; the remote monitoring platform controls the relay box through the wireless communication module, so that the power supply and distribution control function of the task load carried by the captive balloon is realized; the wiring terminal and the relay box can provide power for a task load carried by the captive balloon. The measurement and control device does not have a microcomputer and/or a programmable controller, software programming and debugging are not needed, the measurement and control device can be quickly put into engineering use only by completing hardware assembly, programming and debugging time is eliminated, and the development period and the development cost are reduced.
Further, the wireless communication module is a radio station, and the specific model of the radio station is PDDL 900-ENC.
Furthermore, the inertial measurement equipment is satellite/inertial integrated navigation equipment of JY-GPSIMU model.
Furthermore, the relay box is a relay control card with the model number of JY-DAM 0404D.
Furthermore, the wiring terminal is a power supply distribution line with the model of TB-1510.
Further, the power supply module comprises a switching power supply, a second connector and a storage battery pack; the input end of the switching power supply is connected with an external power supply through a second connector, and the output end of the switching power supply is electrically connected with the wiring terminal; and the storage battery pack is electrically connected with the wiring terminal and the relay box respectively.
The storage battery pack is provided with the switch power supply and the external power supply interface (namely the first connector), so that the storage battery pack can be internally powered (can be continuously powered for more than 5 hours) and externally powered, and continuous power-on work of the whole measurement and control device is guaranteed.
Further, the model of the switching power supply is S-400W-24V.
Furthermore, the measurement and control device also comprises a shell, and the power supply module, the wiring terminal, the inertia measurement equipment, the relay box and the wireless communication module are all arranged in the shell; the antenna of the wireless communication module penetrates through the shell and extends out of the shell; the housing is provided with a first connector.
Furthermore, a lifting ring screw is arranged on the shell.
In a second aspect, the utility model also provides a captive balloon comprising an instrumentation according to the first aspect.
Advantageous effects
Compared with the prior art, the utility model has the advantages that:
according to the measurement and control device for the captive balloon and the captive balloon, provided by the utility model, the position, height and attitude information of the measurement and control device can be measured in real time through the inertial measurement equipment, so that the measurement and control device is positioned; the measurement and control device is connected with the task load carried by the captive balloon through the first connector, information interaction between the measurement and control device and the remote monitoring platform is realized through the wireless communication module, and the functions of information transmission and real-time monitoring on the task load carried by the captive balloon are remotely realized; the remote monitoring platform supplies power to the measurement and control device remotely through the second connector, and the relay box is controlled through the wireless communication module, so that the power supply and distribution control function of the task load carried by the captive balloon is realized; the wiring terminal and the relay box can provide power for a task load carried by the captive balloon. The measurement and control device does not have a microcomputer and/or a programmable controller, software programming and debugging are not needed, the measurement and control device can be quickly put into engineering use only by completing hardware assembly, programming and debugging time is eliminated, and the development period and the development cost are reduced.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only one embodiment of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.
FIG. 1 is a schematic diagram of a measurement and control device for captive balloons in an embodiment of the utility model;
FIG. 2 is a layout diagram of the structures of the measurement and control device in the embodiment of the present invention;
the device comprises a switch power supply 1, a wiring terminal 2, a lithium battery pack 3, a relay box 4, a radio station 5, an inertia measuring device 6, a second connector 7, a first connector 8, a radio station antenna 9, a lifting ring screw 10 and a shell bottom plate 11.
Detailed Description
The technical solutions in the present invention are 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.
As shown in fig. 1, the measurement and control device for a captive balloon provided by this embodiment includes a power module, a connection terminal 2, an inertia measurement device 6, a relay box 4, a wireless communication module, and a first connector 8; the wiring terminal 2 is respectively and electrically connected with the inertia measurement equipment 6, the wireless communication module and the relay box 4; the inertia measurement equipment 6 is in communication connection with the wireless communication module; the wireless communication module is also in communication connection with the relay box 4 and the first connector 8 respectively; the relay box 4 is also electrically connected with the first connector 8; and the power supply module is respectively electrically connected with the wiring terminal 2 and the relay box 4.
In this embodiment, the wireless communication module is radio station 5, and radio station 5's specific model is PDDL 900-ENC, is the integrative radio station of small-size figure number, and its maximum transmitting power is 1W, and the radio station itself contains 1 485 serial ports and 1 RJ45 net gapes, can satisfy multinomial wireless communication demand simultaneously.
The inertial measurement device 6 is a JY-GPSIMU satellite/inertial integrated navigation device, a dual-mode satellite antenna is arranged in the inertial measurement device, and information such as longitude, latitude, altitude, time, pitch angle, roll angle and the like can be output in real time through an RS485 serial port.
The relay box 4 is a relay control card with an RS485 serial port and the model number of JY-DAM0404D, can receive a control instruction through the RS485 serial port and respectively enables 4 paths of DC28V/10A relays, so that power supply and distribution for task loads and the like are completed.
The connecting terminal 2 is a power supply distribution line, the model is TB-1510, the maximum overcurrent is 15A, and 28V direct current output power supplies of the switching power supply 1 can be divided into a plurality of groups through the power supply distribution line, so that direct current power supplies are respectively provided for the lithium battery pack 3, the relay box 4, the radio station 5 and the inertia measuring equipment 6.
As shown in fig. 1, the power supply module includes a switching power supply 1, a second connector 7, and a battery pack; the input end of the switching power supply 1 is connected with an external power supply through a second connector 7, and the output end of the switching power supply 1 is electrically connected with the wiring terminal 2; the storage battery pack is respectively and electrically connected with the wiring terminal 2 and the relay box 4. Set up storage battery group and be equipped with switching power supply 1+ external power supply interface (be first connector 8 promptly), both can internal power supply (can last power supply more than 5 hours), can external power supply again, guaranteed whole measurement and control device's continuous circular telegram work.
In the embodiment, the switching power supply 1 is a mature product with the model of S-400W-24V, the input of the switching power supply is 220VAC +/-20%, the output of the switching power supply is 28VDC +/-1%, the maximum power is 400W, and the switching power supply has a temperature control heat dissipation function, overcurrent, overvoltage, short circuit protection measures, reverse protection measures and the like. The storage battery pack is a lithium battery pack 3, the lithium battery pack 3 is a 18650 lithium battery pack 3, the specification is 26.2/6Ah, the rated output voltage of the storage battery pack is 26.2V, the maximum capacity of the storage battery pack is 6Ah, the charging input end of the storage battery pack is connected with the switching power supply 1 in parallel through the relay box 4, the output end of the storage battery pack is connected with the wiring terminal 2 in parallel, and the output end of the storage battery pack is provided with an anti-reverse diode in a self-design mode, so that reverse charging from the wiring terminal 2 can be prevented.
As shown in fig. 2, the measurement and control device further comprises a housing, and the power module, the wiring terminal 2, the inertia measurement device 6, the relay box 4 and the wireless communication module are all arranged in the housing; the antenna of the wireless communication module penetrates through the shell and extends out of the shell; a first connector 8 and a second connector 7 are provided on the housing. The antenna 9 of the radio station is a glue stick antenna, and the antenna 9 is installed on the bottom plate 11 downwards, so that the non-shielding ground-to-ground communication is facilitated.
As shown in fig. 2, the housing is a flat cylindrical structure, the cover plate of the housing is opened, the structures (i.e., the power module, the connection terminal 2, the inertia measurement device 6, the relay box 4 and the wireless communication module) are fixedly mounted on the bottom plate 11, the connection is performed by conducting wires according to fig. 1, then the cover plate is covered, and the cover plate is fastened by the lifting bolt 10 arranged on the housing, so that the integrated mounting of the measurement and control device is completed. The wire connections between the structures are shown in table 1.
TABLE 1 concrete wiring between the structures of the measurement and control device
A wiring example: see the second and third rows of table 1, where 1,2 points of the second connector are connected to 220V _ L of the AC/DC switching power supply, 3,4 points of the second connector are connected to 220V _ N of the AC/DC switching power supply, 28V + of the AC/DC switching power supply is connected to 1 point of the connection terminal, and 28V-of the AC/DC switching power supply is connected to 6 points of the connection terminal, and the other connection relationships are similar.
When the device is actually carried and used, external alternating current power supply equipment and the task load are connected with the measurement and control device only through the cable, and external electrical connection of the measurement and control device can be completed. Use control cloud platform load to carry on as an example, be connected to measurement and control device with the power source and the network interface of control cloud platform according to the definition of the first connector that table 1 shows on, can be through the long-range confession distribution and the communication demand that realizes the control cloud platform of ground computer to realize the remote monitoring of control cloud platform and cover the function, concrete use step is: 1) the second connector is connected with external alternating current power supply equipment through an alternating current cable (no alternating current power supply can be disconnected), 2) a task load is connected with the first connector through a load connecting cable (the definition of a cable joint is shown in the definition of a first connector wiring in a table 1), 3) a ground computer sends a load electrifying instruction, the instruction is transmitted to a relay box through a radio station, then the load is electrified, and 4) after the load is electrified to work, monitoring data are transmitted back to the ground computer through the radio station, so that the monitoring function of monitoring the load of the cradle head carried on the mooring ball is realized. All the action execution and information monitoring of the measurement and control device are initiated by a remote monitoring platform (namely a ground monitoring platform).
Other types of communication such as lighting load, radar load, communication relay load and the like do not need radio station communication to return data, and only need to be connected according to the power supply definition of the first connector shown in the table 1, and the specific use steps are the same as the monitoring cloud deck load.
According to the measurement and control device for the captive balloon and the captive balloon, provided by the utility model, the position, height and attitude information of the measurement and control device can be measured in real time through the inertial measurement equipment, so that the measurement and control device is positioned; the measurement and control device is connected with the task load carried by the captive balloon through the first connector, information interaction between the measurement and control device and the remote monitoring platform is realized through the wireless communication module, and the functions of information transmission and real-time monitoring on the task load carried by the captive balloon are remotely realized; the remote monitoring platform supplies power to the measurement and control device remotely through the second connector, and controls the relay box through the wireless communication module, so that the power supply and distribution control function of the task load carried by the captive balloon is realized; the wiring terminal and the relay box can provide power for a task load carried by the captive balloon. The measurement and control device can be installed in a rapid and integrated mode, a microcomputer and/or a programmable controller is/are omitted, software programming and debugging are not needed, the device can be quickly put into engineering use only by hardware assembly, programming and debugging time is eliminated, the development period and the development cost are reduced, compared with the prior art, the development period is shortened by more than 30%, the development cost is reduced by more than 50%, and the requirements of a small captive balloon system for low cost and quick transition use can be met.
The measurement and control device not only meets the realization of the conventional measurement and control function on the tethered balloon, but also can meet the carrying and using requirements of various task loads, and is low in cost, high in maintainability, simple and convenient to use and convenient for function expansion.
The above disclosure is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of changes or modifications within the technical scope of the present invention, and shall be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a measurement and control device for mooring balloon which characterized in that: the device comprises a power supply module, a wiring terminal, inertia measurement equipment, a relay box, a wireless communication module and a first connector; the wiring terminal is electrically connected with the inertia measuring equipment, the wireless communication module and the relay box respectively; the inertia measurement equipment is in communication connection with the wireless communication module; the wireless communication module is also in communication connection with the relay box and the first connector respectively; the relay box is also electrically connected with the first connector; the power module is respectively electrically connected with the wiring terminal and the relay box.
2. A measurement and control device for a captive balloon according to claim 1, wherein: the wireless communication module is a radio station, and the specific model of the radio station is PDDL 900-ENC.
3. A measurement and control device for a captive balloon according to claim 1, wherein: the inertial measurement equipment is satellite/inertial integrated navigation equipment with the model of JY-GPSIMU.
4. A measurement and control device for a captive balloon according to claim 1, wherein: the relay box adopts a relay control card with the model number of JY-DAM 0404D.
5. A measurement and control device for a captive balloon according to claim 1, wherein: the wiring terminal is a power supply distribution line with the model of TB-1510.
6. A measurement and control device for a captive balloon according to claim 1, wherein: the power supply module comprises a switching power supply, a second connector and a storage battery pack; the input end of the switching power supply is connected with an external power supply through a second connector, and the output end of the switching power supply is electrically connected with the wiring terminal; and the storage battery pack is electrically connected with the wiring terminal and the relay box respectively.
7. A measurement and control device for a captive balloon according to claim 6, wherein: the model of the switching power supply is S-400W-24V.
8. A measurement and control device for a captive balloon according to any one of claims 1 to 7, wherein: the power module, the wiring terminal, the inertia measurement equipment, the relay box and the wireless communication module are all arranged in the shell; the antenna of the wireless communication module penetrates through the shell and extends out of the shell; the housing is provided with a first connector.
9. A measurement and control device for a captive balloon according to claim 8, wherein: and the shell is also provided with a lifting ring screw.
10. A captive balloon, characterized by: the measurement and control device comprises the measurement and control device as claimed in any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121670433.XU CN215681931U (en) | 2021-07-22 | 2021-07-22 | Measurement and control device for captive balloon and captive balloon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121670433.XU CN215681931U (en) | 2021-07-22 | 2021-07-22 | Measurement and control device for captive balloon and captive balloon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215681931U true CN215681931U (en) | 2022-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121670433.XU Active CN215681931U (en) | 2021-07-22 | 2021-07-22 | Measurement and control device for captive balloon and captive balloon |
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| Country | Link |
|---|---|
| CN (1) | CN215681931U (en) |
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2021
- 2021-07-22 CN CN202121670433.XU patent/CN215681931U/en active Active
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