CN113644441A - Angle adjusting device of multi-spot beam communication satellite test antenna - Google Patents
Angle adjusting device of multi-spot beam communication satellite test antenna Download PDFInfo
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- CN113644441A CN113644441A CN202111014823.6A CN202111014823A CN113644441A CN 113644441 A CN113644441 A CN 113644441A CN 202111014823 A CN202111014823 A CN 202111014823A CN 113644441 A CN113644441 A CN 113644441A
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- 238000012360 testing method Methods 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000005192 partition Methods 0.000 description 9
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000002045 lasting effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
- H01Q3/08—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying two co-ordinates of the orientation
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Abstract
The invention provides an angle adjusting device of a multi-spot wave beam communication satellite test antenna, which comprises an antenna disc and a supporting column, wherein the outer side surface of the supporting column is connected with a control panel, a control module is arranged below the inner part of the supporting column, a servo motor is arranged above the inner part of the supporting column, the output end of the servo motor is connected with an auxiliary part with a transmission function, the outer side surface of a rotating part is connected with a supporting part with a rotating function, and the top of the supporting part is connected with the antenna disc. The angle adjusting device of the multi-spot beam communication satellite testing antenna provided by the embodiment improves the stability and the accuracy when the angle of the satellite antenna is adjusted through the mutual matching between the auxiliary piece and the supporting piece.
Description
Technical Field
The invention relates to the technical field of satellite antenna EMC testing, in particular to an angle adjusting device of a multi-spot beam communication satellite testing antenna.
Background
The satellite multi-beam antenna is more and more widely applied, the design characteristics of the multi-beam antenna determine that the general beam width is small, the beam edge rolling is large, the frequency is high, the influence of the antenna alignment precision on the test result is large, the traditional angle regulation is realized by manually regulating the antenna, and the condition of low precision exists.
Regarding the angle adjusting device, it is found through inspection that there is an angle adjusting device of a multi-spot beam communication satellite test antenna with patent number 201820088064.5, which utilizes a control board to send an instruction to a first encoder when the antenna to be tested needs to adjust the pitch angle, the first encoder cooperates with a first servo motor to drive a substrate to rotate around an output shaft of the first encoder, meanwhile, the first encoder feeds back the rotation angle information of the output shaft to the control board in real time, if the fed back rotation angle value is smaller than a preset rotation angle value, the rotation is continued, and if the fed back rotation angle value is equal to the preset rotation angle value, the rotation is stopped; at the moment, the pitch angle of the antenna to be measured is adjusted; when the azimuth angle of the antenna to be measured needs to be adjusted, the control panel is used for sending an instruction to the second encoder, the second encoder is matched with the second servo motor to drive the support to rotate around the output shaft of the second encoder, meanwhile, the second encoder feeds back corner information of the output shaft to the control panel in real time, if the fed-back corner value is smaller than the preset corner value, the rotation is continued, and if the fed-back corner value is equal to the preset corner value, the rotation is stopped; at this time, the azimuth angle of the antenna to be measured is adjusted.
This kind of angle adjusting device utilizes the control panel to transmit the instruction to the second encoder makes second servo motor adjust antenna azimuth angle, because it rotates around the second encoder output shaft through second servo motor drive support, when it rotates to the assigned position, second servo motor stops to drive the support rotatory, can keep inertia to continue to rotate when the support stops to rotate, second servo motor stop work this moment, the support continues to rotate through inertia and can force the rotation of drive second servo motor output, thereby cause the damage to second servo motor easily.
Disclosure of Invention
To solve the above technical problem, the present invention provides an angle adjustment device for a test antenna of a multi-spot beam communication satellite, so as to solve the above problems described in the background art.
The invention relates to an angle adjusting device of a multi-spot wave beam communication satellite test antenna, which is realized by the following specific technical means: the utility model provides an angle adjusting device of multiple spot beam communication satellite test antenna, includes antenna dish and pillar, pillar lateral surface embedding is provided with the control panel, the inside below fixed mounting of pillar has control module, the inside top embedding of pillar is provided with servo motor, servo motor output fixedly connected with disc, the inside embedding of disc is provided with first gear, disc one side embedding is provided with the connection pad, the connection pad is inside to have the second gear through pivot swing joint, second gear one side fixedly connected with connecting roller, the one end fixedly connected with antenna dish of second gear is kept away from to the connecting roller.
Preferably, the IP protection level of the servo motor is IP 68.
Preferably, the disc is arranged in a concave shape, and the inner side of the notch is arranged in an opening shape.
Preferably, the center of the disc is arranged in a through manner and is matched with the output end of the servo motor.
Preferably, the disc is internally provided with a rack slot and is connected with the first gear.
Preferably, the connecting disc is embedded in the concave part of the disc and is movably connected with the disc.
Preferably, an arc-shaped through hole is formed in the outer side surface of the connecting disc, the second gear is embedded in the connecting disc, and part of the second gear is exposed out of the arc-shaped through hole; and one side of the connecting disc is provided with a circular through hole and is movably connected with the connecting roller.
Preferably, the second gear is matched with the first gear.
Advantageous effects
When the angle of the antenna disc needs to be adjusted, signals are transmitted to the control module through the transmission signals to the control panel, the control module controls the servo motor to drive the auxiliary piece to rotate, centrifugal force is generated while the auxiliary piece rotates, so that an internal element of the auxiliary piece is rotated under the action of the centrifugal force, the auxiliary piece drives the supporting piece to rotate through gear transmission, the bottom element of the supporting piece is arranged in a partition mode, the internal element of the auxiliary piece slowly drives the supporting piece to rotate through the partition setting at the bottom of the supporting piece, and further the supporting piece slowly drives the antenna disc to rotate, and therefore the accuracy of angle adjustment of the antenna disc is improved; when the antenna panel slowly rotates to the assigned position, the control panel transmits signals to the control module, so that the control module controls the servo motor to stop rotating, the auxiliary piece stops rotating along with the servo motor, the auxiliary piece does not generate centrifugal force any more, the internal element of the auxiliary piece stops moving through gear transmission, the supporting piece is kept fixed, and the stability of the antenna panel during angle adjustment is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a strut structure according to the present invention;
FIG. 3 is a schematic view of the structure described in embodiment 3 of the present invention;
FIG. 4 is a schematic view of the auxiliary member of the present invention;
FIG. 5 is a schematic view of the support structure of the present invention;
FIG. 6 is a schematic view of a second gear connection structure according to the present invention.
In fig. 1 to 6, the correspondence between the component names and the reference numbers is:
1. an antenna disc; 2. a pillar; 201. a control panel; 202. a control module; 203. a servo motor; 3. a disc; 301. a first gear; 4. a connecting disc; 401. a connecting roller; 402. a second gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Example 1
The embodiment provides an angle adjusting device of multiple spot beam communication satellite test antenna, including antenna panel 1 and pillar 2, 2 lateral surfaces of pillar are connected with control panel 201, and 2 inside belows in pillar are provided with control module 202, and 2 inside tops in pillar are provided with servo motor 203, and servo motor 203 output is connected with the auxiliary member of transmission function, and it is connected with the support piece that rotates the function to rotate the lateral surface, and the support piece top is connected with antenna panel 1.
The angle adjusting device for the multi-spot beam communication satellite test antenna provided by the embodiment can adjust the angle of the antenna disc 1, the control board 201 transmits the angle signal to the control board 201 on the outer side surface of the pillar 2, the control board 201 transmits the signal to the control module 202, the control module 202 controls the servo motor 203 to work through the signal, the servo motor 203 drives the auxiliary part to rotate clockwise or anticlockwise, the auxiliary part generates centrifugal force while rotating, so that the internal elements of the auxiliary part rotate under the action of the centrifugal force, which drives the bottom element of the supporting piece to rotate while rotating the inner element of the auxiliary piece through gear transmission, the bottom element of the auxiliary part drives the supporting part to rotate at the same time, and the bottom of the auxiliary part is arranged in a partition manner, so that the internal element of the auxiliary part slowly drives the supporting part to rotate through the partition arrangement at the bottom of the supporting part, and further the supporting part slowly drives the antenna disc 1 to rotate; when the antenna disc 1 slowly rotates to a designated position, the control board 201 transmits a stop signal to the control module 202, so that the control module 202 transmits the stop signal to the servo motor 203, the servo motor 203 stops rotating, the auxiliary piece stops rotating along with the servo motor 203, when the auxiliary piece stops rotating, the auxiliary piece does not generate centrifugal force any more, so that internal elements of the auxiliary piece stop moving through gear transmission, the supporting piece is kept fixed, and the stability of the antenna disc 1 during angle adjustment is improved.
The angle adjusting device of the multi-spot beam communication satellite testing antenna provided by the embodiment improves the stability and the accuracy when the angle of the satellite antenna is adjusted through the mutual matching between the auxiliary piece and the supporting piece.
Example 2
This example differs from example 1 in that: the servo motor 203 of the present embodiment has an IP protection level of IP 68.
The IP68 is the protection level of the servo motor 203, the first digit behind the IP indicates the range of the fine dust resistance of the device, which represents the level of preventing solid foreign matters from entering, the level 6 is completely preventing foreign matters and dust from invading, the antenna disc 1 is usually arranged in a place with higher terrain and relatively spaciousness, and it is inconvenient to install dust-blocking equipment on the antenna disc 1, dust and solid foreign matters corrode the pillar 2 and the servo motor 203 therein under the influence of wind force, and then the invasion of foreign matters and dust is completely prevented through the dustproof level of the servo motor 203, so that the servo motor 203 keeps unobstructed; the second digit indicates the waterproof degree of equipment behind the IP, represents the grade that prevents into water, and grade 8 prevents to soak the influence for preventing lasting in the aquatic that the degree of depth exceeds 1 meter, and antenna disc 1 is not sheltered from by other foreign matters, and then in rainwater weather, inside the rainwater got into pillar 2 easily, and the waterproof grade through servo motor 203 prevents lasting soaking the influence for the aquatic that the degree of depth exceeds 1 meter, and then makes servo motor 203 keep intact.
Example 3
This example differs from example 1 in that: the auxiliary member of the embodiment comprises a disc 3 and a first gear 301, wherein the first gear 301 is arranged inside the disc 3; the disc 3 is arranged in a concave shape, and the inner side of the notch is arranged in an opening shape; the center of the disc 3 is arranged in a through manner and is matched with the output end of the servo motor 203; the disc 3 is provided with a rack slot therein and connected to the first gear 301.
When the angle of the antenna disc 1 needs to be adjusted, the control panel 201 transmits an angle signal to the outer side surface of the pillar 2, the control panel 201 transmits the signal to the control module 202, the control module 202 controls the servo motor 203 to work through the signal, the servo motor 203 drives the disc 3 to rotate clockwise or anticlockwise, the disc 3 rotates while generating centrifugal force, the first gear 301 inside the disc 3 rotates through a rack groove inside the disc 3 under the action of the centrifugal force, the first gear 301 rotates while driving a bottom element of the support to rotate through gear transmission, the bottom element simultaneously drives the support to rotate, the bottom element of the support is arranged in a partition mode, the first gear 301 slowly drives the support to rotate through the partition mode at the bottom of the support, and the support further slowly drives the antenna disc 1 to rotate; when antenna dish 1 is through slowly rotating to the assigned position, control panel 201 transmits stop signal to control module 202 for control module 202 transmits stop signal to servo motor 203, and then servo motor 203 stall, makes disc 3 follow servo motor 203 stall, and disc 3 stall no longer produces centrifugal force, makes first gear 301 pass through gear drive stop motion, and then makes support piece keep fixed, and then stability when improving antenna dish 1 angle modulation.
Wherein, disc 3 is the spill setting, and notch department inboard is the opening setting, produces centrifugal force when being favorable to servo motor 203 to drive disc 3 and rotate for first gear 301 receives centrifugal force effect to rotate in disc 3 is inside, and drives support piece bottom component through the opening part and carry out gear drive.
The center of the disc 3 is arranged in a through manner and is connected with the output end of the servo motor 203, so that the servo motor 203 can drive the disc 3 to rotate.
Wherein, disc 3 is inside to be the rack groove form setting, and with first gear 301 phase-match, is favorable to first gear 301 to receive centrifugal force effect and when throwing away to the outside in disc 3 inside, first gear 301 rotates through following the rack groove.
Example 4
This example differs from example 1 in that: the supporting member of the embodiment comprises a connecting disc 4, a connecting roller 401 and a second gear 402, wherein the second gear 402 is arranged in the connecting disc 4, and one side of the second gear 402 is connected with the connecting roller 401; the connecting disc 4 is embedded in the concave part of the disc 3 and is movably connected with the disc 3; an arc-shaped through hole is formed in the outer side surface of the connecting disc 4, the second gear 402 is embedded in the connecting disc 4, and part of the second gear 402 is exposed out of the arc-shaped through hole; the second gear 402 matches with the first gear 301; one side of the connecting disc 4 is provided with a circular through hole and is movably connected with the connecting roller 401;
wherein, when the angle of the antenna disc 1 needs to be adjusted, the control panel 201 transmits an angle signal to the control panel 201 on the outer side of the pillar 2, the control panel 201 transmits the signal to the control module 202, the control module 202 controls the servo motor 203 to work through the signal, the servo motor 203 drives the auxiliary part to rotate clockwise or anticlockwise, the auxiliary part rotates while generating centrifugal force, so that the internal element of the auxiliary part rotates under the action of centrifugal force, the internal element of the auxiliary part rotates while driving the second gear 402 to rotate through gear transmission, the second gear 402 drives the connecting disc 4 to rotate on the connecting roller 401, the connecting roller 401 drives the antenna disc 1 to rotate simultaneously, the arc-shaped through holes on the outer side of the connecting disc 4 are arranged in a partition manner, so that the internal element of the auxiliary part slowly drives the connecting roller 401 to rotate through the partition arrangement of the connecting disc 4, the connecting roller 401 slowly drives the antenna disc 1 to rotate; when the antenna disc 1 slowly rotates to a designated position, the control board 201 transmits a stop signal to the control module 202, so that the control module 202 transmits the stop signal to the servo motor 203, the servo motor 203 stops rotating, the auxiliary piece stops rotating along with the servo motor 203, when the auxiliary piece stops rotating, the auxiliary piece does not generate centrifugal force any more, so that internal elements of the auxiliary piece stop moving through gear transmission, the connecting roller 401 is kept fixed, and the accuracy of the antenna disc 1 in angle adjustment is improved.
The connecting disc 4 is embedded in the concave part of the disc 3 and movably connected with the disc 3, so that the disc 3 does not drive the connecting disc 4 to rotate when the disc 3 rotates through the servo motor 203.
Wherein, the outer side of the connecting disc 4 is provided with an arc through hole, and the second gear 402 is embedded in the connecting disc 4, and the second gear 402 is partially exposed out of the arc through hole, so that the outer side of the connecting disc 4 is in a partition arrangement when being beneficial to the first gear 301 to drive the second gear 402 to rotate slowly.
The second gear 402 is matched with the first gear 301, so that when the first gear 301 rotates under the action of centrifugal force, the first gear 301 drives the second gear 402 to rotate while rotating through the rack on the inner wall of the disc 3.
Wherein, circular through-hole has been seted up to connection pad 4 one side, and with connecting roller 401 swing joint, be favorable to connecting roller 401 to rotate through circular through-hole following second gear 402.
To sum up, the embodiment provides an angle adjusting device of multiple spot beam communication satellite test antenna, including antenna panel 1 and pillar 2, 2 lateral surfaces of pillar are connected with control panel 201, and 2 inside belows of pillar are provided with control module 202, and 2 inside tops of pillar are provided with servo motor 203, and servo motor 203 output is connected with the auxiliary member of transmission function, and it is connected with the support piece of rotation function to rotate the lateral surface, and the support piece top is connected with antenna panel 1.
The angle adjusting device of the multi-spot beam communication satellite testing antenna provided by the embodiment improves the stability and the accuracy when the angle of the satellite antenna is adjusted through the mutual matching between the auxiliary piece and the supporting piece.
Claims (10)
1. An angle adjusting device for a multi-spot beam communication satellite test antenna, comprising
The antenna disc comprises a support column (2), wherein a servo motor (203) is arranged above the inside of the support column (2), the output end of the servo motor (203) is connected with an auxiliary part, a support part is arranged on the outer side surface of the auxiliary part, and the top of the support part is connected with an antenna disc (1);
the auxiliary piece is nested at the output end of the servo motor (203) and has a transmission function;
the supporting piece is embedded in the outer side face of the auxiliary piece, is connected with the auxiliary piece in a rotating mode and has a rotating function.
2. The apparatus for adjusting an angle of a multi-spot beam communication satellite test antenna of claim 1, wherein the servo motor (203) has an IP protection level of IP 68.
3. The angle adjustment apparatus of a multi-spot beam communication satellite test antenna of claim 1, wherein the auxiliary member comprises a disc (3) and a first gear (301), and the first gear (301) is disposed inside the disc (3).
4. The apparatus for adjusting the angle of a multi-spot beam communication satellite test antenna of claim 3, wherein the disc (3) is formed in a concave shape and the inner side of the concave is formed in an open shape.
5. The angle adjusting apparatus of claim 2 or 3, wherein the disc (3) is centered and matched with the output of the servo motor (203).
6. The angle adjusting apparatus of claim 3, wherein the disk (3) is disposed in a rack-and-slot shape and connected to the first gear (301).
7. The angle adjusting apparatus of a multi-spot beam communication satellite test antenna of claim 1, wherein the support member comprises a connection pad (4), a connection roller (401), and a second gear (402), the second gear (402) is disposed inside the connection pad (4), and the connection roller (401) is connected to one side of the second gear (402).
8. The angle adjusting apparatus of a multi-spot beam communication satellite test antenna of claim 3 or 7, wherein the connection pad (4) is embedded in a concave portion of the disc (3) and is movably connected to the disc (3).
9. The angle adjusting apparatus of claim 7, wherein the outer side of the connecting disc (4) is provided with an arc-shaped through hole, the second gear (402) is embedded in the connecting disc (4), and part of the second gear (402) is exposed out of the arc-shaped through hole;
one side of the connecting disc (4) is provided with a circular through hole and is movably connected with the connecting roller (401).
10. The apparatus for adjusting the angle of a multi-spot beam communication satellite test antenna of claim 7, wherein the second gear (402) is matched with the first gear (301).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111014823.6A CN113644441A (en) | 2021-08-31 | 2021-08-31 | Angle adjusting device of multi-spot beam communication satellite test antenna |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111014823.6A CN113644441A (en) | 2021-08-31 | 2021-08-31 | Angle adjusting device of multi-spot beam communication satellite test antenna |
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| CN113644441A true CN113644441A (en) | 2021-11-12 |
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| CN202111014823.6A Pending CN113644441A (en) | 2021-08-31 | 2021-08-31 | Angle adjusting device of multi-spot beam communication satellite test antenna |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114389038A (en) * | 2022-03-25 | 2022-04-22 | 亚太卫星宽带通信（深圳）有限公司 | Multi-spot beam satellite antenna angle adjusting system |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2359372C1 (en) * | 2008-01-21 | 2009-06-20 | Общество с ограниченной ответственностью "Научно-производственная фирма" "МИКРАН" | Rotary support |
| KR101464879B1 (en) * | 2013-06-03 | 2014-11-24 | 단디넷 주식회사 | Driving apparatus for satellite antenna |
| EP3023195A1 (en) * | 2014-11-19 | 2016-05-25 | Duplomatic Automation S.r.l. | Tool-holder turret |
| CN205911418U (en) * | 2016-07-19 | 2017-01-25 | 深圳奥视通电子有限公司 | Mobile satellite television receiving antenna device |
| CN108871399A (en) * | 2018-05-08 | 2018-11-23 | 安徽科技学院 | The fixation device of remote sensing observations |
| CN109904624A (en) * | 2019-03-01 | 2019-06-18 | 张淼淼 | A kind of satellite positioning antennas device |
| CN209088078U (en) * | 2018-11-06 | 2019-07-09 | 宙安科技河北有限公司 | Satellite antenna regulating device |
| CN110854508A (en) * | 2019-12-13 | 2020-02-28 | 西安拓飞复合材料有限公司 | Antenna portable station structure capable of being manually adjusted |
| CN211878186U (en) * | 2020-03-20 | 2020-11-06 | 郝雁顺 | Automatic signal adjusting device for satellite ground station |
| CN212968006U (en) * | 2020-08-19 | 2021-04-13 | 郑州铁路职业技术学院 | Easy dismounting's signal antenna for electronic communication |
| CN213936519U (en) * | 2020-12-15 | 2021-08-10 | 陕西拓星通信设备工程有限公司 | Integrally-formed satellite communication antenna with high KA waveband precision |
-
2021
- 2021-08-31 CN CN202111014823.6A patent/CN113644441A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2359372C1 (en) * | 2008-01-21 | 2009-06-20 | Общество с ограниченной ответственностью "Научно-производственная фирма" "МИКРАН" | Rotary support |
| KR101464879B1 (en) * | 2013-06-03 | 2014-11-24 | 단디넷 주식회사 | Driving apparatus for satellite antenna |
| EP3023195A1 (en) * | 2014-11-19 | 2016-05-25 | Duplomatic Automation S.r.l. | Tool-holder turret |
| CN205911418U (en) * | 2016-07-19 | 2017-01-25 | 深圳奥视通电子有限公司 | Mobile satellite television receiving antenna device |
| CN108871399A (en) * | 2018-05-08 | 2018-11-23 | 安徽科技学院 | The fixation device of remote sensing observations |
| CN209088078U (en) * | 2018-11-06 | 2019-07-09 | 宙安科技河北有限公司 | Satellite antenna regulating device |
| CN109904624A (en) * | 2019-03-01 | 2019-06-18 | 张淼淼 | A kind of satellite positioning antennas device |
| CN110854508A (en) * | 2019-12-13 | 2020-02-28 | 西安拓飞复合材料有限公司 | Antenna portable station structure capable of being manually adjusted |
| CN211878186U (en) * | 2020-03-20 | 2020-11-06 | 郝雁顺 | Automatic signal adjusting device for satellite ground station |
| CN212968006U (en) * | 2020-08-19 | 2021-04-13 | 郑州铁路职业技术学院 | Easy dismounting's signal antenna for electronic communication |
| CN213936519U (en) * | 2020-12-15 | 2021-08-10 | 陕西拓星通信设备工程有限公司 | Integrally-formed satellite communication antenna with high KA waveband precision |
Non-Patent Citations (7)
| Title |
|---|
| SIYUAN CHEN等: "Research on Radar Servo Control System Based on Neuron Adaptive PID Control", JOURNAL OF PHYSICS CONFERENCE SERIES, 30 May 2020 (2020-05-30) * |
| XIA LIU等: "Robust adaptive controller with disturbance observer for vehicular radar servo system", INTERNATIONAL JOURNAL OF CONTROL, AUTOMATION AND SYSTEMS, 12 February 2011 (2011-02-12) * |
| 夏旭光;姚红萍;刘朝阳;: "大型平板微波天线伺服俯仰***工程设计", 太赫兹科学与电子信息学报, no. 02, 25 April 2019 (2019-04-25) * |
| 张作君;: "4.2米极轨卫星接收天线跟踪精度问题分析", 黑龙江科技信息, no. 05, 15 February 2013 (2013-02-15) * |
| 李青: "雷达数字伺服控制***中减速器的设计", 自动化与仪器仪表, 24 May 2014 (2014-05-24) * |
| 涂重阳, 郭万里, 原志强, 景滨: "一种船载天线跟踪卫星的方法", 西安电子科技大学学报, no. 02, 25 April 2002 (2002-04-25) * |
| 王国武, 赵锡维: "地面卫星接收天线的安装与快速调整", 内蒙古广播与电视技术, no. 03, 30 October 2003 (2003-10-30) * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114389038A (en) * | 2022-03-25 | 2022-04-22 | 亚太卫星宽带通信（深圳）有限公司 | Multi-spot beam satellite antenna angle adjusting system |
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