CN206225554U - A kind of mobile satellite communication antenna servo control device - Google Patents
A kind of mobile satellite communication antenna servo control device Download PDFInfo
- Publication number
- CN206225554U CN206225554U CN201621106140.8U CN201621106140U CN206225554U CN 206225554 U CN206225554 U CN 206225554U CN 201621106140 U CN201621106140 U CN 201621106140U CN 206225554 U CN206225554 U CN 206225554U
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- China
- Prior art keywords
- antenna
- control module
- satellite communication
- unit
- control device
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Abstract
A kind of mobile satellite communication antenna servo control device, it includes main control unit, host computer, driver element, inertia/Beidou navigation unit, collecting unit and antenna element；The main control unit includes the control module and the power module that are connected with each other, and the control module is connected with host computer, inertia/Beidou navigation unit, driver element and collecting unit respectively, and the antenna element is connected through driver element with control module；It carries out self-adaptative adjustment to the car antenna in motion so as to overcome the defect that existing car antenna communication is easily interrupted using control module, and overall structure is scientific and reasonable, manufacture craft is simple, install and easy to operate, signal of communication is reliable and stable, operating cost is low, with significant economic benefit and social benefit；It is widely used in various onboard satellite communications and supports the use, and the special vehicle satellite communication such as especially suitable crawler belt or wheeled armored vehicle is supported the use.
Description
Technical field
The utility model is related to radio communication automation field, more particularly to a kind of mobile satellite communication antenna servo control
Device processed.
Background technology
Satellite communication is not limited due to it by region and natural conditions, and communication distance is remote, and area coverage is big, with motor-driven
The advantages of flexibility, be particularly well-suited to ocean, desert and physical features it is complicated and be difficult to build the area of communications facility set up it is logical
Letter contact, thus get the favour of people rapidly；But the characteristics of satellite communication, determines that the terrestrial user terminals electrical boresight of antenna needs to begin
Satellite is pointed to eventually, it is ensured that satellite communication link is unimpeded, if antenna deflects and being just likely to cause the decline of communication quality, losing
Lose packet even to disconnect, carrier can produce driftage, pitching and roll at any time particularly in the case of vehicular motion, lead
Communication antenna is caused to produce shake in orientation, pitching and polarised direction, these shock waves will cause antenna beam to deviate satellite, and make
Decline even communication disruption into level.
The content of the invention
For above-mentioned situation, the utility model purpose is to provide a kind of mobile satellite communication antenna servo control device,
It is easy so as to overcome existing car antenna communication that it carries out self-adaptative adjustment to the car antenna in motion using control module
The defect of interruption；And overall structure is scientific and reasonable, manufacture craft is simple, installs and easy to operate, and signal of communication is reliable and stable,
Wide market, is easy to promote the use of.
To realize above-mentioned task, a kind of mobile satellite communication antenna servo control device, it includes main control unit, upper
Machine, driver element, inertia/Beidou navigation unit, collecting unit and antenna element；The main control unit includes the control being connected with each other
Molding block and power module, the control module respectively with host computer, inertia/Beidou navigation unit, driver element and collecting unit
Connection, the antenna element is connected through driver element with control module.
To realize the utility model structure, effect optimization, its further step：The collecting unit includes optical fibre gyro
Instrument and rotary transformer.
The driver element includes direct current servo amplifier and motor.
The host computer is the computer system for being provided with parameter setting module and data acquisition module.
The utility model provides a kind of mobile satellite communication antenna servo control device, it include main control unit, host computer,
Driver element, inertia/Beidou navigation unit, collecting unit and antenna element；The main control unit includes the control being connected with each other
Module and power module, the control module connect with host computer, inertia/Beidou navigation unit, driver element and collecting unit respectively
Connect, the technical scheme that the antenna element is connected through driver element with control module；It is using control module to the car in motion
Carrying antenna carries out self-adaptative adjustment so as to overcome the defect that existing car antenna communication is easily interrupted, and overall structure science
Rationally, manufacture craft is simple, installs and easy to operate, and signal of communication is reliable and stable, and operating cost is low, with significant economic effect
Benefit and social benefit.
The utility model beneficial effect produced compared to existing technology：
Ith, the utility model carries out self-adaptative adjustment using control module to the car antenna in motion, can guarantee that motion is carried
Body can make the electrical boresight of antenna point to satellite all the time in severe turbulence state downward driving, so that it is guaranteed that satellite communication link is unimpeded, protect
Hold the reliable and stable of signal of communication；
IIth, the utility model carries out self-adaptative adjustment using control module to the car antenna in motion, can be transported from carrier
The attitude data of antenna is obtained in dynamic and the control basis of antenna is set up, so as to realize antenna fast Acquisition satellite and ensure satellite
The normal work of communication system；
IIIth, the utility model overall structure is scientific and reasonable, and manufacture craft is simple, installs and easy to operate, and signal of communication is steady
Fixed reliable, operating cost is low, with significant economic benefit and social benefit.
The utility model is widely used in various onboard satellite communications and supports the use, especially suitable crawler belt or Vehicle De L'Avant Blinde By Creussot
Wait special vehicle satellite communication support the use.
Below with reference to accompanying drawings, the utility model is described in further detail.
Brief description of the drawings
The accompanying drawing for constituting the part of the application is used for providing being further understood to of the present utility model, of the present utility model
Schematic description and description is used to explain the utility model, does not constitute to improper restriction of the present utility model.
Fig. 1 is overall structure top view of the present utility model.
Specific embodiment
Referring to the drawings, the utility model is realized in：A kind of mobile satellite communication antenna servo control device, it is wrapped
Include main control unit, host computer, driver element, inertia/Beidou navigation unit, collecting unit and antenna element；The main control unit
Including be connected with each other control module and power module, the control module respectively with host computer, inertia/Beidou navigation unit, drive
Moving cell and collecting unit are connected, and the antenna element is connected through driver element with control module.
As shown in figure 1, collecting unit includes fibre optic gyroscope and rotary transformer in the utility model, for antenna list
Three shaft angle degree of unit are measured；The driver element includes that direct current servo amplifier and motor are used to drive antenna element；Institute
It is the computer system for being provided with parameter setting module and data acquisition module to state host computer.
With reference to accompanying drawing, operation principle of the present utility model：The power module of main control unit is mainly responsible for the management of power supply, its
Control module is connected to obtain in real time the location information and azimuth information of antenna element with inertial navigation/Beidou navigation unit, while
The data message of acquisition is fed back to host computer by control module to be entered line parameter and draws antenna error angle according to treatment, and then control is driven
The direct current servo amplifier and motor of moving cell are finely adjusted to antenna element, and implementing result is anti-through control module with information
It is fed to host computer and enters line parameter and contrast, ensures that the electrical boresight of antenna points to the angle of satellite in error allowed band, so that it is guaranteed that defending
Star communication link is unimpeded.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations；It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (4)
1. a kind of mobile satellite communication antenna servo control device, it is characterised in that including main control unit, host computer, drive it is single
Unit, inertia/Beidou navigation unit, collecting unit and antenna element；The main control unit include be connected with each other control module and
Power module, the control module is connected with host computer, inertia/Beidou navigation unit, driver element and collecting unit respectively, described
Antenna element is connected through driver element with control module.
2. a kind of mobile satellite communication antenna servo control device according to claim 1, it is characterised in that the collection
Unit includes fibre optic gyroscope and rotary transformer.
3. a kind of mobile satellite communication antenna servo control device according to claim 1, it is characterised in that the driving
Unit includes direct current servo amplifier and motor.
4. a kind of mobile satellite communication antenna servo control device according to claim 1, it is characterised in that described upper
Machine is the computer system for being provided with parameter setting module and data acquisition module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621106140.8U CN206225554U (en) | 2016-10-09 | 2016-10-09 | A kind of mobile satellite communication antenna servo control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621106140.8U CN206225554U (en) | 2016-10-09 | 2016-10-09 | A kind of mobile satellite communication antenna servo control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206225554U true CN206225554U (en) | 2017-06-06 |
Family
ID=58783273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621106140.8U Expired - Fee Related CN206225554U (en) | 2016-10-09 | 2016-10-09 | A kind of mobile satellite communication antenna servo control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206225554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726383A (en) * | 2020-12-30 | 2021-04-30 | 大连海事大学 | Modularized intelligent pontoon bridge device and pontoon bridge construction method |
-
2016
- 2016-10-09 CN CN201621106140.8U patent/CN206225554U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726383A (en) * | 2020-12-30 | 2021-04-30 | 大连海事大学 | Modularized intelligent pontoon bridge device and pontoon bridge construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20171009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |