CN110346771A - A kind of height finding radar precision test hanging test system and test method - Google Patents
A kind of height finding radar precision test hanging test system and test method Download PDFInfo
- Publication number
- CN110346771A CN110346771A CN201910777349.9A CN201910777349A CN110346771A CN 110346771 A CN110346771 A CN 110346771A CN 201910777349 A CN201910777349 A CN 201910777349A CN 110346771 A CN110346771 A CN 110346771A
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- test
- equipment
- height
- finding radar
- height finding
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/882—Radar or analogous systems specially adapted for specific applications for altimeters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/40—Means for monitoring or calibrating
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
It include aerial device and ground installation the invention discloses a kind of height finding radar precision test hanging test system and test method, the test macro；The aerial device includes data acquisition equipment and the communication control equipment that is connected respectively with the data acquisition equipment and height finding radar；The ground installation includes ground control equipment and for hanging the aerial device to the suspending equipment of test height；The ground control equipment is connect by WLAN with the data acquisition equipment, for carrying out remote access to the data acquisition equipment and remotely being controlled by the communication control equipment the height finding radar.The present invention has rational design, ground installation realizes data acquisition, the automation of the control of product, intelligence in such a way that remote desktop accesses, labor intensity, complexity and test funds can be significantly reduced, has the advantages that measurement efficiency is high, data transmission is reliable, simple possible, save cost.
Description
Technical field
The present invention relates to test fields of measurement, and in particular to a kind of height finding radar precision test hanging test system and
Test method.
Background technique
Height finding radar is especially extreme low-altitude height finding radar, generally requires to make the test of outfield altimetry precision performance verification.Due to
Its survey height is lower, currently without the manned aerial lift device (such as aircraft) for meeting requirement, so having radio remote
The test macro of process control and data acquisition function plays an important role height finding radar outfield performance verification.
Currently, height finding radar field trial relies primarily on the large scale equipments such as helicopter or aircraft, experimentation cost is high, measurement
Operation difficulty is big, and the test period is long, and is often influenced by factors such as weather environments.How to realize low cost, rapidly and efficiently, in real time
Obtaining measurement data is problem in the urgent need to address at present.
Summary of the invention
The object of the present invention is to provide a kind of height finding radar precision test hanging test system and test method, with gram
Take the deficiencies in the prior art.
In order to achieve the above objectives, the present invention provides a kind of height finding radar precision tests to hang test system, packet
Include aerial device and ground installation；The aerial device include data acquisition equipment and respectively with the data acquisition equipment and survey
The communication control equipment that high radar is connected；The ground installation includes ground control equipment and for hanging the aerial device
It hangs to the suspending equipment of test height；The ground control equipment is connect by WLAN with the data acquisition equipment,
For remotely access to the data acquisition equipment and be carried out by the communication control equipment to the height finding radar
Long-range control.
Above-mentioned height finding radar precision test hangs test system, wherein the aerial device further include respectively with
The first power supply unit that the communication control equipment is connected with the height finding radar.
Above-mentioned height finding radar precision test hangs test system, wherein first power supply unit is lithium battery.
Above-mentioned height finding radar precision test hangs test system, wherein the ground installation further includes no route
By equipment, for establishing the WLAN.
Above-mentioned height finding radar precision test hangs test system, wherein the ground installation further include with it is described
The second connected power supply unit of wireless routing device.
Above-mentioned height finding radar precision test hangs test system, wherein second power supply unit is lithium battery.
Above-mentioned height finding radar precision test hangs test system, wherein the suspending equipment is tower crane.
Above-mentioned height finding radar precision test hangs test system, wherein the ground control equipment is portable
Computer.
The present invention also provides a kind of test sides based on above-mentioned height finding radar precision test hanging test system
Method comprising following steps: suspending equipment hangs aerial device to test height, and ground control equipment remote access data is adopted
Collect equipment, and realizes power-up and the power-on operation of height finding radar by communication control equipment；Number is observed by ground control equipment
According to the remote interface of acquisition equipment, real-time analysis and the record of data are realized；After completing current test height, ground control is set
It is standby that height finding radar is shut down and powered off by communication control equipment, and after being again powered up and be switched in next test height
Measurement.
Compared with the existing technology, the invention has the following advantages:
The present invention has rational design, and aerial device and ground installation pass through the encryption local that connection wireless routing device is established
Net, and the long-range control to aerial device is realized by Windows remote desktop access function by ground-based computer, guarantee empty
During acquiring data loss of data will not occur for middle equipment, it is ensured that altimetry precision verification test data it is effective
Property.Furthermore it is realized by serial ports software and communication control equipment and the power-up of height finding radar, booting, shutdown, power-off etc. is operated,
Realize automation, the intelligent functions of measurement.In addition, power supply unit is lithium battery, long-time test demand can be met.On
The invention design stated significantly reduces labor intensity, overcomes that large-scale outfield verification test low efficiency, difficulty be big, security risk
Prominent disadvantage, the demand for meeting Control experiment cost, improving test efficiency have measurement efficiency height, data transmission reliable
The features such as.
Detailed description of the invention
Fig. 1 is the operation schematic diagram that height finding radar precision test of the present invention hangs test system.
Specific embodiment
Below in conjunction with attached drawing, by specific embodiment, the invention will be further described, these embodiments are merely to illustrate
The present invention is not limiting the scope of the invention.
As shown in Figure 1, the present invention provides a kind of 30 precision tests of height finding radar to hang test system comprising empty
Middle equipment and ground installation, aerial device and ground installation realized by way of connecting WLAN remote desktop access and
Control function；The aerial device is mounted on the precision test function that test height is realized in suspending equipment, described aerial
Equipment includes hanging experimental test data for collecting 30 precision test of height finding radar, and install the number of Windows operating system
According to the communication control equipment 12 for acquiring equipment 11 and being connected respectively with the data acquisition equipment 11 and height finding radar 30；It is described
Ground installation includes ground control equipment and for hanging the aerial device to the suspending equipment of test height, in the implementation
Suspending equipment is selected as tower crane 21 in example；The ground control equipment is connected by WLAN and the data acquisition equipment 11
It connects, for carrying out remote access and by the communication control equipment 12 to the survey Gao Lei to the data acquisition equipment 11
It is remotely controlled up to 30, ground control equipment is selected as portable computer 22 in this embodiment.Portable computer 22
Remote access function is realized by connection WLAN with data acquisition equipment 11, function is accessed by Windows remote desktop
It is able to achieve the long-range control to aerial device.
Meanwhile the aerial device further includes being connected respectively with the communication control equipment 12 and the height finding radar 30
The first power supply unit 13.The ground installation further includes wireless routing device 23, for establishing the WLAN.It is described
Ground installation further includes the second power supply unit 24 being connected with the wireless routing device 23.First power supply unit 13 and
Two power supply units 24 are selected as lithium battery.
For the present invention in use, aerial device is mounted on suspending equipment, the survey crew on base station is (empty in effective range
Can reach 100m under the conditions of spacious) in can be realized remote-controlled operation control function.Its specific work steps are as follows: suspending equipment will be empty
Middle equipment is hung to test height, and ground control equipment remote access data acquires equipment 11, and by communication control equipment 12
Realize power-up and the power-on operation of height finding radar 30；The remote interface of data acquisition equipment 11 is observed by ground control equipment,
Realize real-time analysis and the record of data；After completing current test height, ground control equipment passes through communication control equipment 12
Height finding radar 30 is shut down and powered off, and is measured after being again powered up and be switched in next test height.Pass through long-range table
The mode of control is asked about in interview, realizes the remote control function to aerial device, ensure that aerial device in acquisition data
The loss of signal will not occur in the process, while test efficiency can be improved.
In conclusion the present invention has rational design, ground installation realized in such a way that remote desktop accesses data acquisition,
Automation, the intelligence of the control of product can significantly reduce labor intensity, complexity and test funds, have measurement effect
Rate is high, data transmission is reliable, simple possible, saves the advantages of cost.
It is discussed in detail although the contents of the present invention have passed through above preferred embodiment, but it should be appreciated that above-mentioned
Description is not considered as limitation of the present invention.After those skilled in the art have read above content, for of the invention
A variety of modifications and substitutions all will be apparent.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (9)
1. a kind of height finding radar precision test hangs test system, which is characterized in that including aerial device and ground installation；
The aerial device includes data acquisition equipment and the communication control being connected respectively with the data acquisition equipment and height finding radar
Control equipment；The ground installation includes ground control equipment and for hanging the aerial device to the hooker of test height
Dress；The ground control equipment is connect by WLAN with the data acquisition equipment, for setting to data acquisition
It is standby remotely access and the height finding radar is remotely controlled by the communication control equipment.
2. height finding radar precision test as described in claim 1 hangs test system, which is characterized in that described to set in the air
Standby further includes the first power supply unit being connected respectively with the communication control equipment and the height finding radar.
3. height finding radar precision test as claimed in claim 2 hangs test system, which is characterized in that described first supplies
Electric equipment is lithium battery.
4. height finding radar precision test as described in claim 1 hangs test system, which is characterized in that the ground is set
Standby further includes wireless routing device, for establishing the WLAN.
5. height finding radar precision test as claimed in claim 4 hangs test system, which is characterized in that the ground is set
Standby further includes the second power supply unit being connected with the wireless routing device.
6. height finding radar precision test as claimed in claim 5 hangs test system, which is characterized in that described second supplies
Electric equipment is lithium battery.
7. height finding radar precision test as described in claim 1 hangs test system, which is characterized in that the hooker
Dress is tower crane.
8. height finding radar precision test as described in claim 1 hangs test system, which is characterized in that the ground control
Control equipment is portable computer.
9. a kind of test method based on height finding radar precision test described in claim 1 hanging test system, special
Sign is, comprising the following steps: suspending equipment hangs aerial device to test height, ground control equipment remote access data
Equipment is acquired, and realizes power-up and the power-on operation of height finding radar by communication control equipment；It is observed by ground control equipment
The remote interface of data acquisition equipment realizes real-time analysis and the record of data；After completing current test height, ground control
Equipment is shut down and is powered off to height finding radar by communication control equipment, and is again powered up and is switched in next test height
After measure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910777349.9A CN110346771A (en) | 2019-08-22 | 2019-08-22 | A kind of height finding radar precision test hanging test system and test method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910777349.9A CN110346771A (en) | 2019-08-22 | 2019-08-22 | A kind of height finding radar precision test hanging test system and test method |
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| CN110346771A true CN110346771A (en) | 2019-10-18 |
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| CN201910777349.9A Pending CN110346771A (en) | 2019-08-22 | 2019-08-22 | A kind of height finding radar precision test hanging test system and test method |
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| CN102608435A (en) * | 2010-12-10 | 2012-07-25 | 霍尼韦尔国际公司 | Radar altimeter antenna performance monitoring via reflected power measurements |
| EP3115858B1 (en) * | 2014-03-07 | 2019-11-27 | State Grid Corporation of China (SGCC) | Centralized monitoring system and monitoring method for unmanned aerial vehicle to patrol power transmission line |
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Application publication date: 20191018 |