CN109254558A - A kind of monitoring analysis control method, device and its system of radar - Google Patents
A kind of monitoring analysis control method, device and its system of radar Download PDFInfo
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Abstract
The invention discloses a kind of monitoring analysis control methods of radar, device and system, pass through police radar and its auxiliary device, obtain radar performance parameter and radar running environment parameter, according at least one of radar performance parameter and radar running environment parameter, obtain the statistic analysis result of the radar, for carrying out Performance Evaluation and maintenance and repair guidance to the radar, radar performance parameter based on display, radar running environment parameter and statistic analysis result, at least one of the radar and auxiliary device are remotely controlled, the perfect monitoring and data record of radar performance, improve the monitoring capability to radar performance, to the monitoring capability of running environment and auxiliary device, improve the on-line analysis ability of radar parameters, realize long-range control radar and its auxiliary device.
Description
Technical field
The present invention relates to radar monitoring analysis and Control technical fields, more particularly to a kind of monitoring analysis controlling party of radar
The monitoring analysis control system of method, a kind of monitoring analysis control device of radar and a kind of radar.
Background technique
Current each model radar is not perfect there is also function is monitored on-line, radar critical operational parameters, the transmission of station data
Situation, radar running environment and auxiliary device operating status can not on-line real time monitoring, display, can not dynamically grasp radar key
Parameter and overall performance situation of change lack the problems such as performance online is analyzed, it is stable largely to affect radar
Property and the quality of data.
Since the on-line monitoring function of radar is not perfect, a variety of key parameters can only use Meter Test outside machine by scene
Mode checked, can not also record the calibration of radar, the parameter of maintenance process and Primary Component in real time, lead to not reality
When dynamic grasp the variation of each radar operating status and overall performance, cause radar to go to work braving one's illness for a long time, it is difficult to which retrospect causes thunder
The reason of, product picture mosaic quality unstable up to performance declines.In addition, the online-monitoring software of each model radar be each producer from
Row exploitation, function, different properties, the technical standards such as data acquisition and processing (DAP), display are inconsistent, result in working service difficulty,
And the data transmission scenarios such as station base data, product are effectively monitored on-line due to lacking, and cannot find transmission abnormality in time, and it is right
There are larger impacts for weather radar networking application.
The environment such as computer room and antenna house temperature and humidity, water leakage situation, video pictures are joined currently, most radar stations lack
Several on-line monitoring abilities, and be more than 30% radar fault be as environmental parameter it is exceeded caused by.Moreover, the sky of radar station
The working condition that tune, UPS (uninterruptible power supply), fire-fighting etc. influence the auxiliary device of indicator safety operation cannot monitor report automatically
Police, if whether work, work are normal, and the basic frequency for relying on flight crew's inspection computer room, especially part radar website is adopted
It is stable, safe to affect radar since radar running environment and auxiliary device monitoring are not perfect for the operational mode separated with the station
Operation.
Moreover, lacking key algorithm, lack the ability of online evaluation Radar Calibration and operation stability.Meanwhile radar is transported
The assessment key algorithm of row state must be issued by meteorological department is unified, avoid algorithm black box caused by being developed alone as producer,
Algorithm is scientific, the not objective and skimble-scamble situation of alarm threshold value standard.
In addition, when need to change the observation mode of radar, safety problem occur, radar false alarm, computer corruption, attached set
When standby power-off restarting, it is unable to control radar and auxiliary device, restarts radar in time or indicator safety operation of eliminating the effects of the act
Hidden danger, and many stations use the operational mode of station separation, and apart from each other, especially in the arduous station, have inconvenient traffic,
It controls constant.
Summary of the invention
In view of the above problems, monitoring analysis control method, the apparatus and system of a kind of radar are proposed, with solve radar and
Its auxiliary device monitoring deficiency lacks the problems such as statistical analysis, control inconvenience.
According to one aspect of the present invention, a kind of monitoring analysis control method of radar is provided, comprising:
Police radar and its auxiliary device obtain radar performance parameter and radar running environment parameter, the auxiliary device
Including at least one of controller switching equipment, air-conditioning equipment, fire-fighting equipment；
According at least one of the radar performance parameter and radar running environment parameter, the statistical of the radar is obtained
Analysis is as a result, for carrying out Performance Evaluation and maintenance and repair guidance to the radar；
The radar performance parameter, radar running environment parameter and statistic analysis result based on display, to the thunder
It is remotely controlled up to at least one of auxiliary device.
Optionally, the police radar and its auxiliary device obtain radar performance parameter and radar running environment parameter packet
It includes:
The radar performance parameter is obtained from the radar terminal of the radar；
Using at least one environment monitoring sensor, monitors the aerial compartment of the radar, Radar machine room, described attached sets
It is standby, obtain the radar running environment parameter.
Optionally, the police radar and its auxiliary device obtain radar performance parameter and radar running environment parameter also
Include:
The radar running environment parameter is obtained from the radar auxiliary device.
Optionally, the radar performance parameter includes at least one of radar configuration parameter, calibrating parameters, and the radar is matched
Setting parameter includes at least one of radar static parameter, radar mode of operation parameter, and the calibrating parameters include that radar timing is marked
Determine at least one of parameter, radar real-time calibration parameter.
Optionally, the radar performance parameter includes calibrating parameters, and the calibrating parameters include scaled time, calibration item
Mesh, the calibration results, the police radar and its auxiliary device, obtain radar performance parameter and radar running environment parameter includes:
Obtain at least one of the beam position of the radar, reflectivity intensity, signal identification dynamic range, phase noise
The calibration process of parameter records.
Optionally, the radar performance parameter further includes radar maintenance and repair information, the radar maintenance and repair packet
Include maintenance time, maintenance content, maintenance personnel, fault time, phenomenon of the failure, failure cause, test case, trouble unit, device
At least one of part modification information.
Optionally, the radar running environment parameter includes video image, temperature, humidity, leak immersion degree, smog report
At least one of alert state, on/off state, air-conditioning work state.
Optionally, the statistic analysis result include Parameters variation situation, parameter stability degree, in parameter-beyond-limit situation extremely
Few one kind, it is described according at least one of the radar performance parameter and radar running environment parameter, obtain the system of the radar
Meter analysis is as a result, for carrying out Performance Evaluation and maintenance and repair guidance including following at least one to the radar:
The changing value that the radar performance parameter and radar running environment parameter are calculated according to set period of time, is corresponded to
Parameters variation situation；
Error statistics are carried out to the radar performance parameter and radar running environment parameter, the parameter for obtaining corresponding parameter is steady
Determine degree；
Judge whether the radar performance parameter and radar running environment parameter are more than corresponding given threshold, are corresponded to
The parameter-beyond-limit situation of parameter.
Optionally, judge whether the radar performance parameter and radar running environment parameter are more than corresponding setting described
Threshold value, after obtaining the parameter-beyond-limit situation of corresponding parameter, the method also includes:
According to the parameter-beyond-limit situation, the alert in a manner of at least one of acoustooptic form, short massage notice；
The radar performance parameter, radar running environment parameter and the statistic analysis result based on display, to institute
At least one of radar and auxiliary device is stated remotely to be controlled further include:
According to the parameter-beyond-limit situation, in remote control terminal display alarm information.
Optionally, the radar performance parameter based on display, radar running environment parameter and statistical analysis knot
Fruit, carrying out long-range control at least one of the radar and auxiliary device includes:
The radar performance parameter, radar running environment parameter, statistic analysis result are shown in remote control terminal.
Optionally, described to show the radar performance parameter, radar running environment parameter, statistical in remote control terminal
Analysing result includes:
According to the radar performance parameter and radar running environment parameter obtained in real time, on remote control terminal described in display
The real-time running state of radar and its auxiliary device.
Optionally, described to include: to the long-range control of radar progress
Remote control notification is initiated to the radar；
Receive the permission state of a control information that the radar returns；
At least one control instruction is issued to the radar.
Optionally, the control instruction include the instruction of low pressure on/off, the instruction of high pressure on/off, switched scan mode instruction,
At least one of system standby instruction.
It is optionally, described that the radar is remotely controlled further include:
It initiates to terminate remote control notification to the radar；
Receive the finishing control status information that the radar returns；
Terminate the long-range control to the radar.
According to another aspect of the invention, a kind of radar monitoring Analysis Control Unit is provided, comprising:
Parameter acquisition module is used for police radar and its auxiliary device, obtains radar performance parameter and radar running environment
Parameter, the auxiliary device include at least one of controller switching equipment, air-conditioning equipment, fire-fighting equipment；
Statistical analysis module, for obtaining according at least one of the radar performance parameter and radar running environment parameter
To the statistic analysis result of the radar, for carrying out Performance Evaluation and maintenance and repair guidance to the radar；
Remote control module, for the radar performance parameter, radar running environment parameter and statistics based on display
Analysis is as a result, remotely control at least one of the radar and auxiliary device.
According to another aspect of the invention, a kind of radar monitoring analysis and Control system is provided, comprising:
Radar environments monitoring device, radar performance monitoring analysis equipment and remote control terminal；
The radar environments monitoring device is used for police radar and its auxiliary device, obtains radar running environment parameter；
The radar performance monitoring analysis equipment for obtaining radar performance parameter, and according to the radar performance parameter and
At least one of radar running environment parameter, obtains the statistic analysis result of the radar, for carrying out performance to the radar
Assessment and maintenance and repair guidance；
The remote control terminal is used for the radar performance parameter, radar running environment parameter and system based on display
Meter analysis is as a result, remotely control at least one of the radar and auxiliary device.
In conclusion according to an embodiment of the present invention, by police radar and its auxiliary device, obtain radar performance parameter and
Radar running environment parameter obtains the radar according at least one of radar performance parameter and radar running environment parameter
Statistic analysis result instructs for carrying out Performance Evaluation and maintenance and repair to the radar, radar performance parameter based on display,
Radar running environment parameter and statistic analysis result remotely control at least one of the radar and auxiliary device,
The perfect monitoring and data record of radar performance improves the monitoring capability to radar performance, to running environment and attached sets
Standby monitoring capability improves the on-line analysis ability of radar parameters, realizes long-range control radar and its auxiliary device.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention
Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 shows the flow chart of the monitoring analysis control method of one of the embodiment of the present invention one radar；
Fig. 2 shows the functional block diagrams of radar performance monitoring；
Fig. 3 shows the schematic diagram at long-range control client software interface；
Fig. 4 shows the flow chart of the monitoring analysis control method of one of the embodiment of the present invention two radar；
Fig. 5 shows the structural block diagram of the monitoring analysis control device of one of the embodiment of the present invention three radar；
Fig. 6 shows the structural block diagram of one of the embodiment of the present invention four radar monitoring analysis and Control system.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
Embodiment one
Referring to Fig.1, the flow chart of the monitoring analysis control method of one of the embodiment of the present invention one radar is shown, is had
Body may include:
Step 101, police radar and its auxiliary device obtain radar performance parameter and radar running environment parameter.
In embodiments of the present invention, radar includes aerial compartment, Radar machine room etc., and radar terminal is deployed in Radar machine room,
Antenna equipment is deployed in aerial compartment, and radar can specifically include controller switching equipment, air-conditioning equipment, fire-fighting are set there are also auxiliary device
It is at least one of standby.
In embodiments of the present invention, radar performance parameter can characterize the runnability of radar, specifically include radar static state
Parameter, radar mode of operation parameter etc., can specifically include any suitable parameter, and the embodiment of the present invention is without limitation.
In one preferred embodiment of the invention, radar performance parameter include radar configuration parameter, in calibrating parameters extremely
Few one kind, radar configuration parameter can characterize radar working condition or working performance, can specifically include radar static parameter, thunder
Up at least one of operational mode parameter, calibrating parameters are to obtain under radar operating status, can specifically include radar timing
At least one of calibrating parameters, radar real-time calibration parameter.
Wherein, radar static parameter is machine factory preset or manually setting, be can specifically include any suitable
Parameter, the embodiment of the present application are without limitation.For example, radar static parameter may include 15 kinds of metadata static parameters, packet
Include radar station number, site name, latitude, longitude, antenna height, ground level, radar type, RDA (radar terminal) version number,
Working frequency, horizontal beam width, vertical beam width, transmitting feeder loss, receives feeder loss, other damages at antenna gain
Consumption.
The parameter that radar static parameter includes can be as shown in table 1:
Wherein, the working method of radar mode of operation parameter characterization radar can specifically include any suitable parameter, this
Apply for that embodiment is without limitation.For example, 7 kinds of radar mode of operation parameters, including date, time, body sweep mode, control
Mark, system mode, upload status data format version number, dual polarization radar label etc..
The parameter that radar mode of operation parameter includes can be as shown in table 2:
Wherein, radar timing calibrating parameters are that radar is spaced setting time acquisition under operation, for example, interval 6
Minute, it can specifically include any suitable parameter, the embodiment of the present invention is without limitation.For example, 8 kinds of online timings of radar
Calibrating parameters, including KD (radar return) calibration desired value, KD demarcate measured value, horizontal channel phase noise, vertical channel phase
Power, vertical channel filtering before power, vertical channel filter after power, horizontal channel filtering before position noise, horizontal channel filter
Power afterwards.
The parameter that the online timing calibrating parameters of radar include can be as shown in table 3:
Wherein, radar real-time calibration parameter is what radar obtained in real time under operation, be can specifically include any suitable
Parameter, the embodiment of the present invention are without limitation.For example, the online real-time calibration parameter of 30 kinds of radars, including transmitter peak
It is worth power, transmitter mean power, horizontal channel peak antenna power, horizontal channel antenna mean power, vertical channel antenna
Peak power, vertical channel antenna mean power, transmitter power zeroing, the zeroing of horizontal channel antenna power, vertical channel day
Linear heat generation rate zeroing, transmitter and antenna power ratio, short pulse noise level, long pulse noise level, horizontal channel distinct pulse widths
Noise level, vertical channel distinct pulse widths noise level, current vertical channel noise level, present level channel noise level,
Horizontal channel noise temperature/coefficient, vertical channel noise temperature/coefficient, short pulse system calibrating constant, long pulse system calibrating
Constant, different pulse width system calibrating constants, reflectivity desired value, reflectance measurement, speed desired value, tachometric survey
Value, spectrum width desired value, spectrum width measured value, ZDR (reflectance difference rate) calibration value, PDP (differential phase rate) calibration value, transmitter arteries and veins
It is wide.
The parameter that the online real-time calibration parameter of radar includes can be as shown in table 4:
In embodiments of the present invention, according to unified status data interface to radar performance parameter online acquisition, monitoring, display
And record, upload, it can specifically include online timing and real-time calibration parameter 38, metadata static parameter 15, operation mould
Formula parameter 7.
In embodiments of the present invention, radar running environment parameter can characterize the ambient conditions of radar and its auxiliary device,
It can specifically include any suitable parameter, the embodiment of the present invention is without limitation.For example, 6 kinds of radar running environment parameters,
Including computer room temperature, transmitter temperature, antenna house temperature, computer room humidity, transmitter humidity, antenna house humidity.
The parameter that radar running environment parameter includes can be as shown in table 5:
In one preferred embodiment of the invention, radar running environment parameter includes video image, temperature, humidity, leakage
At least one of water logging water degree, smog alarm state, on/off state, air-conditioning work state.
In embodiments of the present invention, online acquisition carried out to radar running environment and auxiliary device state parameter, monitoring, shown
Show and record upload, comprising: radar running environment parameter 6, air-conditioning, UPS (Uninterruptible Power System/
Uninterruptible Power Supply, uninterruptible power supply) and generator operating parameter and leak, Generators temperature
Humidity, gas fire-fighting etc. are provided simultaneously with video monitoring RDA computer room, antenna equipment running environment function.
In addition, Generators, RDA computer room, antenna house temperature and humidity are transmitted to number at digital signal through sensor acquisition post-processing
Word interface, for wireless transmission method can be used apart from distant.
In one preferred embodiment of the invention, the police radar and its auxiliary device obtain radar performance parameter
It can also include: to obtain the radar running environment parameter from the radar auxiliary device with radar running environment parameter.Specifically
For, auxiliary device state parameter passes to corresponding interface by serial ports or network interface mode, parses through data format, extracts crucial ginseng
Number is analyzed and processed.
In embodiments of the present invention, the present invention can be with the master data of police radar, Meteorological Products, radar performance parameter
Generation and upload situation, and to data transmission exception situation Realtime Alerts.Wherein, Radar Products, radar performance parameter can be with
It is generated according to the master data of radar.
In embodiments of the present invention, radar performance parameter further includes variable adaptation parameter, in order to radar adapt to actual needs,
Local environment etc., the parameter of configuration, for example, the filtering of signal processing parameter, quality threshold, atural object, scaling parameter etc..Monitoring is variable
The change of adaptation parameter, and being capable of real-time display radar variable adaptation parameter.Wherein, the algorithm handled echo-signal relates to
And arrive signal processing parameter；Quality threshold refers to the threshold value of the relevant parameter setting to some effects radar data quality；Atural object
Filtering characterization selects different filters, filters out ground clutter degree；The scaling parameter that radar calibration is related to.
Step 102, according at least one of the radar performance parameter and radar running environment parameter, the radar is obtained
Statistic analysis result, for the radar carry out Performance Evaluation and maintenance maintenance guidance.
In embodiments of the present invention, according at least one of radar performance parameter and radar running environment parameter, pass through core
Center algorithm analyzes variation tendency, assesses parametric reliability, and carry out alarm prompt to the parameter that transfinites.Database is established simultaneously,
Monitoring and the parameter calculated are stored for a long time, according to demand, the data in certain time period is played back, are statisticallyd analyze
It is shown with drawing, carries out Performance Evaluation for radar and data are provided, provide data branch for radar fault analysis, detection information Quality Control
Support.
In one preferred embodiment of the invention, statistic analysis result include Parameters variation situation, parameter stability degree,
At least one of parameter-beyond-limit situation.So according at least one of the radar performance parameter and radar running environment parameter,
The implementation for obtaining the statistic analysis result of the radar may include following at least one:
The changing value that the radar performance parameter and radar running environment parameter are calculated according to set period of time, is corresponded to
Parameters variation situation.For example, calculating change again after extracting measured value once every hour according to certain period of time (January or 1 year)
Change value, and picture can be carried out to statistical result and shown.
Error statistics are carried out to the radar performance parameter and radar running environment parameter, the parameter for obtaining corresponding parameter is steady
Determine degree.For example, according to certain period of time (January or 1 year), once every hour according still further to root-mean-square error after extraction measured value
Statistics calculates, and can carry out picture to statistical result and show.
Judge whether the radar performance parameter and radar running environment parameter are more than corresponding given threshold, are corresponded to
The parameter-beyond-limit situation of parameter.
For example, the functional block diagram that radar performance as shown in Figure 2 monitors, is connect between radar RDA using cable, RDA
According to reference format by newest radar configuration parameter file, calibration result file and executable in a manner of FTP
It is uploaded to system designated space；By the above file content classify writing system database in, while also provide FTP data be uploaded to
Remote monitoring center.The comparison in difference to configuration parameter and program version is provided, also to recognize whether configuration parameter and version
This exception.Calibration result function of statistic analysis is also provided, convenient for understanding radar performance development trend, finds radar hidden danger ahead of time.
Byte number calculating is carried out by the source code to radar runs software executable program, whether the version for analyzing Radar Software changes,
And version number is extracted by base data or status data, whether the version of on-line monitoring radar system software is replaced, and reports in real time
It is alert.Radar remote control function is also provided, remote control is carried out to radar in combination with video image if necessary.
Step 103, the radar performance parameter, radar running environment parameter and statistic analysis result based on display,
At least one of the radar and auxiliary device are remotely controlled.
In embodiments of the present invention, by integrated long-range control client software, client is remotely run by Intranet, it is real
Now long-range control radar and its auxiliary device.Remote terminal access service is provided, using B/S (browser/server) structure, net
Interior IP accesses server fixed ip address and port numbers by browser, and the monitoring of radar running environment and radar performance can be realized
Monitoring.
For example, the schematic diagram at long-range control client software interface as shown in Figure 3, using the interface wind of What You See Is What You Get
Lattice are divided into environmental monitoring viewing area, Radar Calibration results display area, radar remote control operation area and the work of computer room auxiliary device
Status display area.All monitor states support Classification Management, and exception occurs in same type state, and status indicator lamp will become red
Color.
In embodiments of the present invention, up to the long-range control that long-range control mainly includes to each subsystem power on/off of radar,
The functions such as the control (failure reset etc.) of working condition realize that remote hierarchical control, when main website authorization can lead to inside local area network
It crosses internet remotely to control, the long-range radar that obtains is stateful, including power supply cabinet control, the control of extension set low-tension supply, transmitting
Machine high voltage control, failure reset, main control computer reset and switching on and shutting down state of a control etc..
In one preferred embodiment of the invention, the radar performance parameter based on display, radar run ring
Border parameter and statistic analysis result, carrying out long-range control at least one of the radar and auxiliary device includes: long-range
Controlling terminal shows the radar performance parameter, radar running environment parameter, statistic analysis result.
For example, the schematic diagram at long-range control client software interface as shown in Figure 3, is clicked in aerial compartment or Radar machine room
Temperature/humidity display box, temperature/humidity change curve in automatic spring 24 hours then exists as having overrun condition in 24 hours
With red filling corresponding region in curve, filling is green under normal circumstances.The video image of aerial compartment or Radar machine room is clicked, then
It can amplify and show the image, in order to check image detail.
In one preferred embodiment of the invention, the radar performance parameter based on display, radar run ring
Border parameter and statistic analysis result remotely control at least one of the radar and auxiliary device further include: according to
The radar performance parameter and radar running environment parameter obtained in real time shows the radar and its attached on remote control terminal
The real-time running state of equipment.For example, the schematic diagram at long-range control client software interface as shown in Figure 3, clicks transmitter
(Tx), the calibration result frame or status indicator lamp of receiver (Rx), radar terminal (RDA), then listed corresponding with list mode
Extension set calibration result chooses a certain calibration test item in result bar, historical results statistical analysis can be carried out to this, and raw
At analysis report.Radar configuration parameter, program version information are included into RDA state, and up-to-date information can be checked by clicking RDA extension set,
And provide history parameters and version look facility.Radar auxiliary device state shows in a manner of indicator light, click indicator light or
Text can check particular state.
System manager can also be managed system background, including display items management, system data are demarcated in extension set interface
Depositary management reason, the address remote data center FTP and Port Management, the management functions such as increase and decrease ordinary user
In embodiments of the present invention, auxiliary device control function includes: air-conditioning work state and start-up and shut-down control, UPS work
The contents supervisions such as state, gas fire-fighting equipment working condition, generator working condition, relevant device provide monitoring interface, use
The communication interfaces such as RS232/422/485 obtain equipment state in a manner of serial communication, implement long-range control when necessary.
In one preferred embodiment of the invention, carrying out long-range control to the radar includes: to initiate to the radar
Remote control notification；Receive the permission state of a control information that the radar returns；At least one control is issued to the radar to refer to
It enables.
Radar system, which remotely controls, need to first pass through " application control " button acquisition radar terminal RDA authorization, only logical
After crossing license remote control can be carried out to radar.Only system manager just has radar remote control permission, ordinary user
Only browse right.
For example, carrying out remote control to radar in combination with video image if necessary.It is initiated " remotely by network to RDA
Control " request, after station authorization agreement, RDA returns to " allowing long-range control " state, and radar system is connect by remote control terminal
Pipe.
In one preferred embodiment of the invention, the control instruction includes that low pressure on/off instructs, high pressure on/off refers to
Enable, switched scan mode instruction, system standby instruction at least one of.For example, sent by network interface to RDA " low pressure is logical/
It is disconnected ", " high pressure on/off ", the control instructions such as " switched scan mode " and " system standby ".
In one preferred embodiment of the invention, described that the radar is remotely controlled further include: to the thunder
Terminate remote control notification up to initiation；Receive the finishing control status information that the radar returns；Terminate to the remote of the radar
Process control.For example, need to send the request of " finishing control " to RDA when needing to terminate long-range control, being returned by RDA " terminates to control
After system " state, radar system transfers to local RDA to take over.In long-range control period, RDA also can be transmitted " finishing control " state, connect
Stop long-range control immediately after receiving the state, radar system transfers to local RDA to take over.
In conclusion according to an embodiment of the present invention, by police radar and its auxiliary device, obtain radar performance parameter and
Radar running environment parameter obtains the radar according at least one of radar performance parameter and radar running environment parameter
Statistic analysis result instructs for carrying out Performance Evaluation and maintenance and repair to the radar, radar performance parameter based on display,
Radar running environment parameter and statistic analysis result remotely control at least one of the radar and auxiliary device,
The perfect monitoring and data record of radar performance improves the monitoring capability to radar performance, to running environment and attached sets
Standby monitoring capability improves the on-line analysis ability of radar parameters, realizes long-range control radar and auxiliary device.
In one preferred embodiment of the invention, the radar performance parameter includes calibrating parameters, the calibrating parameters
Including scaled time, calibration project, the calibration results.Police radar and its auxiliary device obtain radar performance parameter and radar fortune
A kind of implementation of row environmental parameter includes: the beam position for obtaining the radar, reflectivity intensity, signal identification dynamic model
It encloses, the calibration process of at least one of phase noise parameter record.
Specifically, the key parameters calibration process such as monitoring sun method, calibration of reflectivity, dynamic range, phase noise, is obtained
The calibration process such as scaled time, calibration project, the calibration results are taken to record, the file format of record generally uses testing time, reality
The text entries formats such as record, test result are surveyed, by monitoring key parameter test process, and grasp influence radar data in real time
The adaptation parameter situation of change of quality is offered reference for radar observation data Quality Control.Wherein, sun method refers to using the sun and marks
Determine radar beam direction, calibration of reflectivity refers to that, using meter calibration radar reflectivity intensity, dynamic range refers to radar system
Range between the minimum signal that can be identified and peak signal is dynamic range, and phase noise refers to radar in various noises
The random variation of system output signal phase caused by effect is lower.It is the important indicator for measuring the steady quality of source frequency.
In one preferred embodiment of the invention, the radar performance parameter further includes radar maintenance and repair information, institute
State radar maintenance and repair information include maintenance time, maintenance content, maintenance personnel, fault time, phenomenon of the failure, failure cause,
At least one of test case, trouble unit, device modification information.
When specific implementation, has monitoring radar maintenance and repair informational function, using record sheet folk prescription formula, real-time logging data
Library can specifically include maintenance list: station index, time, maintenance content, maintenance personnel etc.；Repair list: station index, failure
Time, phenomenon of the failure, failure reason analysis, key point parameter testing or maintenance process, trouble unit are (component sequence number, bad
Chip model), maintenance personal etc..Have the change of monitoring Primary Component, repair message function, by scanning Primary Component sequence number
The real-time input database of mode, using EXCELL table recording-related information, comprising: Primary Component model；Manufacturer；Component
Sequence number；Maintenance frequency；Each maintenance parameter test record；Damage device every time, every time test or replacement personnel etc..The above letter
Typing is ceased according to WEB dynamic management data library platform, by data inputting interface, according to unified format typing, and by dependency number
According to upload, initial data is provided for radar post-installation review assessment.
In one preferred embodiment of the invention, in the judgement radar performance parameter and radar running environment ginseng
Whether number is more than corresponding given threshold, can also include: according to the ginseng after obtaining the parameter-beyond-limit situation of corresponding parameter
Number overrun condition, the alert in a manner of at least one of acoustooptic form, short massage notice.The radar based on display
Energy parameter, radar running environment parameter and statistic analysis result, carrying out long-range control to the radar can also include: basis
The parameter-beyond-limit situation, in remote control terminal display alarm information.
For example, parameter-beyond-limit alarm provides three kinds of type of alarms, local sound-light alarm, GMS SMS alarm and remote terminal
Alarm forms three-dimensional alarm system, promotes failure response efficiency.Local sound-light alarm uses special combined aural and visual alarm,
It is issued and is alarmed with acoustooptic form, notify station operator on duty immediately；GMS SMS alarm is sent using the GMS short message of the system integration
Alarm content, is sent to the reception staff of default by module in the form of character message, realize it is long-range it is unattended under
Instant alarming；Remote terminal alarm is that warning message is sent to each WEB browsing terminal by WEB service function.
When there is abnormal electrical power supply, internal lithium battery power supply is automatically switched to, and enable energy-saving mode, is simultaneously emitted by alarm
Information notifies related personnel to dispose electric fault in time.After restoring electricity, charge using external power supply, and automatically to lithium battery,
Until being full of.
Embodiment two
Referring to Fig. 4, the flow chart of the monitoring analysis control method of one of the embodiment of the present invention two radar is shown, is had
Body may include:
Step 201, the radar performance parameter is obtained from the radar terminal of the radar.
In embodiments of the present invention, it using network interface, is interacted in a manner of file monitor and network communication, from institute
The radar terminal for stating radar obtains radar performance parameter, is stored in local data base, and data is supported to upload and WEB service function.
Step 202, using at least one environment monitoring sensor, the aerial compartment of the radar, Radar machine room, described is monitored
Auxiliary device obtains the radar running environment parameter.
In embodiments of the present invention, environment monitoring sensor is for monitoring environment, for example, may include camera, temperature
Sensor, humidity sensor, smoke sensor device, on/off sensor etc. can specifically include any suitable sensor, this
Inventive embodiments are without limitation.Monitoring content includes antenna case temperature, humidity and video image, and Radar machine room is (containing hair
Motor house) interior temperature, humidity, leak immersion degree, smog alarm state, video image, air-conditioning work state and start and stop control
System, alternating current/UPS power supply state, gas fire-fighting equipment working condition and generator working condition etc..
For example, temperature, humidity, leak immersion degree, smog alarm state and power supply state use standalone sensor portion
Administration, is transmitted to master controller for monitoring result by private cable, by master control after high-precision adc (A-D converter) sampling
Device processed carries out quantitative analysis to monitoring quantity, and differentiates working condition, automatic alarm when abnormal according to pre-determined threshold.
For example, video frequency graphic monitoring uses 1080P high definition network head, fixed-point type records antenna house and Radar machine room closes
Key point image, with the connection type of network by image transmitting to master controller.It is local only to protect since video image file is larger
Stay the image data in 24 hours.
For example, air-conditioning work state and start-up and shut-down control, UPS working condition, gas fire-fighting equipment working condition, generator work
Making the contents supervisions such as state needs relevant device to provide monitoring interface, using communication interfaces such as RS232/422/485, with serial communication
Mode obtain equipment state, implement long-range control when necessary.
In one preferred embodiment of the invention, the radar running environment parameter include video image, it is temperature, wet
At least one of degree, leak immersion degree, smog alarm state, on/off state, air-conditioning work state.
Step 203, according at least one of the radar performance parameter and radar running environment parameter, the radar is obtained
Statistic analysis result, instructed for carrying out Performance Evaluation and maintenance and repair to the radar.
Step 204, the radar performance parameter, radar running environment parameter and statistic analysis result based on display,
At least one of the radar and auxiliary device are remotely controlled.
In conclusion according to an embodiment of the present invention, being joined by obtaining the radar performance from the radar terminal of the radar
Number, using at least one environment monitoring sensor, monitors the aerial compartment, Radar machine room, the auxiliary device of the radar, obtains
The radar running environment parameter obtains the thunder according at least one of radar performance parameter and radar running environment parameter
The statistic analysis result reached, for carrying out Performance Evaluation and maintenance and repair guidance, the radar performance based on display to the radar
Parameter, radar running environment parameter and statistic analysis result carry out at least one of the radar and auxiliary device long-range
Control, the perfect monitoring and data record of radar performance improve the monitoring capability to radar performance, to running environment and attached
The monitoring capability for belonging to equipment, improves the on-line analysis ability of radar parameters, realizes long-range control radar and attached sets
It is standby.
Embodiment three
Referring to Fig. 5, the structural block diagram of the monitoring analysis control device of one of the embodiment of the present invention three radar is shown,
It can specifically include:
Parameter acquisition module 301 is used for police radar and its auxiliary device, obtains radar performance parameter and radar runs ring
Border parameter, the auxiliary device include at least one of controller switching equipment, air-conditioning equipment, fire-fighting equipment；
Statistical analysis module 302 is used for according at least one of the radar performance parameter and radar running environment parameter,
The statistic analysis result of the radar is obtained, for carrying out Performance Evaluation and maintenance and repair guidance to the radar；
Remote control module 303, for the radar performance parameter, radar running environment parameter and system based on display
Meter analysis is as a result, remotely control at least one of the radar and auxiliary device.
In embodiments of the present invention, it is preferable that the parameter acquisition module 301 includes:
Performance parameter acquisition submodule, for obtaining the radar performance parameter from the radar terminal of the radar；
Environmental parameter acquisition submodule monitors the antenna of the radar for utilizing at least one environment monitoring sensor
Cabin, Radar machine room, the auxiliary device obtain the radar running environment parameter.
In embodiments of the present invention, it is preferable that the parameter acquisition module 301 further include:
Parameter acquisition submodule, for obtaining the radar running environment parameter from the radar auxiliary device.
In embodiments of the present invention, it is preferable that the radar performance parameter include radar configuration parameter, in calibrating parameters extremely
Few one kind, the radar configuration parameter include at least one of radar static parameter, radar mode of operation parameter, the calibration ginseng
Number includes at least one of radar timing calibrating parameters, radar real-time calibration parameter.
In embodiments of the present invention, it is preferable that the radar performance parameter includes calibrating parameters, and the calibrating parameters include
Scaled time, calibration project, the calibration results, the parameter acquisition module 301 include:
Calibrating parameters acquisition submodule, for obtaining beam position, reflectivity intensity, the signal identification dynamic of the radar
The calibration process of at least one of range, phase noise parameter records.
In embodiments of the present invention, it is preferable that the radar performance parameter further includes radar maintenance and repair information, the thunder
It include maintenance time, maintenance content, maintenance personnel, fault time, phenomenon of the failure, failure cause, test up to maintenance and repair information
At least one of situation, trouble unit, device modification information.
In embodiments of the present invention, it is preferable that the radar running environment parameter includes video image, temperature, humidity, leakage
At least one of water logging water degree, smog alarm state, on/off state, air-conditioning work state.
In embodiments of the present invention, it is preferable that the statistic analysis result includes Parameters variation situation, parameter stability journey
At least one of degree, parameter-beyond-limit situation, the statistical analysis module 302 include following at least one:
Situation of change analyzes submodule, for calculating the radar performance parameter and radar operation ring according to set period of time
The changing value of border parameter obtains corresponding Parameters variation situation；
Degree of stability analyzes submodule, for carrying out error system to the radar performance parameter and radar running environment parameter
Meter obtains the parameter stability degree of corresponding parameter；
Overrun condition analyzes submodule, for judge the radar performance parameter and radar running environment parameter whether be more than
Corresponding given threshold obtains the parameter-beyond-limit situation of corresponding parameter.
In embodiments of the present invention, it is preferable that described device further include:
Alarm module, for judging whether the radar performance parameter and radar running environment parameter are more than correspondence described
Given threshold, after obtaining the parameter-beyond-limit situation of corresponding parameter, according to the parameter-beyond-limit situation, with acoustooptic form, short
At least one of letter notice mode alert；
The remote control module 303 further include:
Remote alarms submodule is used for according to the parameter-beyond-limit situation, in remote control terminal display alarm information.
In embodiments of the present invention, it is preferable that the remote control module 303 includes:
Submodule as the result is shown, for showing the radar performance parameter, radar running environment ginseng in remote control terminal
Number, statistic analysis result.
In embodiments of the present invention, it is preferable that the submodule as the result is shown includes:
Operating status display unit, for according to the radar performance parameter and radar running environment parameter that obtain in real time,
The real-time running state of the radar and its auxiliary device is shown on remote control terminal.
In embodiments of the present invention, it is preferable that the remote control module 303 includes:
Submodule is initiated in control request, for initiating remote control notification to the radar；
Allow information receiving submodule, the permission state of a control information returned for receiving the radar；
Instruction issues submodule, for issuing at least one control instruction to the radar.
In embodiments of the present invention, it is preferable that the control instruction include low pressure on/off instruction, high pressure on/off instruction,
At least one of switched scan mode instruction, system standby instruction.
In embodiments of the present invention, it is preferable that the remote control module 303 further include:
Ending request initiates submodule, terminates remote control notification for initiating to the radar；
Ending message receiving submodule, the finishing control status information returned for receiving the radar；
Control terminates submodule, for terminating the long-range control to the radar.
In conclusion according to an embodiment of the present invention, by police radar and its auxiliary device, obtain radar performance parameter and
Radar running environment parameter obtains the radar according at least one of radar performance parameter and radar running environment parameter
Statistic analysis result, for carrying out Performance Evaluation and maintenance and repair guidance to the radar, the radar performance ginseng based on display
Number, radar running environment parameter and statistic analysis result, remotely control at least one of the radar and auxiliary device
System, the perfect monitoring and data record of radar performance improve the monitoring capability to radar performance, to running environment and attached
The monitoring capability of equipment improves the on-line analysis ability of radar parameters, realizes long-range control radar and auxiliary device.
Example IV
Referring to Fig. 6, the structural block diagram of one of the embodiment of the present invention four radar monitoring analysis and Control system, tool are shown
Body may include:
It includes radar environments monitoring device 401, radar performance monitoring analysis equipment that radar, which monitors analysis and Control system 400,
402 and remote control terminal 403；
The radar environments monitoring device is used for police radar and its auxiliary device, obtains radar running environment parameter；
The radar performance monitoring analysis equipment for obtaining radar performance parameter, and according to the radar performance parameter and
At least one of radar running environment parameter, obtains the statistic analysis result of the radar, for carrying out performance to the radar
Assessment and maintenance and repair guidance；
The remote control terminal is used for the radar performance parameter, radar running environment parameter and system based on display
Meter analysis is as a result, remotely control at least one of the radar and auxiliary device.
In conclusion according to an embodiment of the present invention, by police radar and its auxiliary device, obtain radar performance parameter and
Radar running environment parameter obtains the radar according at least one of radar performance parameter and radar running environment parameter
Statistic analysis result instructs for carrying out Performance Evaluation and maintenance and repair to the radar, radar performance parameter based on display,
Radar running environment parameter and statistic analysis result remotely control at least one of the radar and auxiliary device,
The perfect monitoring and data record of radar performance improves the monitoring capability to radar performance, to running environment and attached sets
Standby monitoring capability improves the on-line analysis ability of radar parameters, realizes long-range control radar and auxiliary device.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
Those of ordinary skill in the art may be aware that the embodiment in conjunction with disclosed in the embodiment of the present invention describe it is each
Exemplary unit and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These
Function is implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Profession
Technical staff can use different methods to achieve the described function each specific application, but this realization is not answered
Think beyond the scope of this invention.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In embodiment provided herein, it should be understood that disclosed device and method can pass through others
Mode is realized.For example, the apparatus embodiments described above are merely exemplary, for example, the division of the unit, only
A kind of logical function partition, there may be another division manner in actual implementation, for example, multiple units or components can combine or
Person is desirably integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING or communication link of device or unit
It connects, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (16)
1. a kind of monitoring analysis control method of radar characterized by comprising
Police radar and its auxiliary device, obtain radar performance parameter and radar running environment parameter, the auxiliary device include
At least one of controller switching equipment, air-conditioning equipment, fire-fighting equipment；
According at least one of the radar performance parameter and radar running environment parameter, the statistical analysis knot of the radar is obtained
Fruit, for carrying out Performance Evaluation and maintenance and repair guidance to the radar；
The radar performance parameter, radar running environment parameter and statistic analysis result based on display, to the radar and
At least one of auxiliary device is remotely controlled.
2. the method according to claim 1, wherein the police radar and its auxiliary device, obtain radar
Energy parameter and radar running environment parameter include:
The radar performance parameter is obtained from the radar terminal of the radar；
Using at least one environment monitoring sensor, the aerial compartment, Radar machine room, the auxiliary device of the radar are monitored, is obtained
Take the radar running environment parameter.
3. according to the method described in claim 2, it is characterized in that, the police radar and its auxiliary device, obtain radar
Energy parameter and radar running environment parameter further include:
The radar running environment parameter is obtained from the radar auxiliary device.
4. the method according to claim 1, wherein the radar performance parameter includes radar configuration parameter, mark
Determine at least one of parameter, the radar configuration parameter includes at least one of radar static parameter, radar mode of operation parameter,
The calibrating parameters include at least one of radar timing calibrating parameters, radar real-time calibration parameter.
5. the method according to claim 1, wherein the radar performance parameter includes calibrating parameters, the mark
Determining parameter includes scaled time, calibration project, the calibration results, and the police radar and its auxiliary device, acquisition radar performance are joined
It is several to include: with radar running environment parameter
Obtain at least one of the beam position of the radar, reflectivity intensity, signal identification dynamic range, phase noise parameter
Calibration process record.
6. the method according to claim 1, wherein the radar performance parameter further includes radar maintenance and repair letter
Breath, the radar maintenance and repair information includes maintenance time, maintenance content, maintenance personnel, fault time, phenomenon of the failure, failure
At least one of reason, test case, trouble unit, device modification information.
7. the method according to claim 1, wherein the radar running environment parameter includes video image, temperature
At least one of degree, humidity, leak immersion degree, smog alarm state, on/off state, air-conditioning work state.
8. the method according to claim 1, wherein the statistic analysis result includes Parameters variation situation, ginseng
At least one of number degree of stability, parameter-beyond-limit situation, it is described according to the radar performance parameter and radar running environment parameter
At least one of, the statistic analysis result of the radar is obtained, for referring to radar progress Performance Evaluation and maintenance and repair
It leads including following at least one:
The changing value that the radar performance parameter and radar running environment parameter are calculated according to set period of time, obtains corresponding ginseng
Number situation of change；
Error statistics are carried out to the radar performance parameter and radar running environment parameter, obtain the parameter stability journey of corresponding parameter
Degree；
Judge whether the radar performance parameter and radar running environment parameter are more than corresponding given threshold, obtains corresponding parameter
Parameter-beyond-limit situation.
9. according to the method described in claim 8, it is characterized in that, in the judgement radar performance parameter and radar operation
Whether environmental parameter is more than corresponding given threshold, after obtaining the parameter-beyond-limit situation of corresponding parameter, the method also includes:
According to the parameter-beyond-limit situation, the alert in a manner of at least one of acoustooptic form, short massage notice；
The radar performance parameter, radar running environment parameter and the statistic analysis result based on display, to the thunder
It is remotely controlled up to at least one of auxiliary device further include:
According to the parameter-beyond-limit situation, in remote control terminal display alarm information.
10. the method according to claim 1, wherein the radar performance parameter based on display, radar
Running environment parameter and statistic analysis result, carrying out long-range control at least one of the radar and auxiliary device includes:
The radar performance parameter, radar running environment parameter, statistic analysis result are shown in remote control terminal.
11. according to the method described in claim 10, it is characterized in that, described show the radar performance in remote control terminal
Parameter, radar running environment parameter, statistic analysis result include:
According to the radar performance parameter and radar running environment parameter obtained in real time, the radar is shown on remote control terminal
And its real-time running state of auxiliary device.
12. the method according to claim 1, wherein described include: to the long-range control of radar progress
Remote control notification is initiated to the radar；
Receive the permission state of a control information that the radar returns；
At least one control instruction is issued to the radar.
13. according to the method for claim 12, which is characterized in that the control instruction includes the instruction of low pressure on/off, high pressure
At least one of on/off instruction, the instruction of switched scan mode instruction, system standby.
14. according to the method for claim 12, which is characterized in that described remotely to be controlled the radar further include:
It initiates to terminate remote control notification to the radar；
Receive the finishing control status information that the radar returns；
Terminate the long-range control to the radar.
15. a kind of radar monitors Analysis Control Unit characterized by comprising
Parameter acquisition module is used for police radar and its auxiliary device, obtains radar performance parameter and radar running environment parameter,
The auxiliary device includes at least one of controller switching equipment, air-conditioning equipment, fire-fighting equipment；
Statistical analysis module, for obtaining institute according at least one of the radar performance parameter and radar running environment parameter
The statistic analysis result of radar is stated, for carrying out Performance Evaluation and maintenance and repair guidance to the radar；
Remote control module, for the radar performance parameter, radar running environment parameter and statistical analysis based on display
As a result, remotely being controlled at least one of the radar and auxiliary device.
16. a kind of radar monitors analysis and Control system characterized by comprising
Radar environments monitoring device, radar performance monitoring analysis equipment and remote control terminal；
The radar environments monitoring device is used for police radar and its auxiliary device, obtains radar running environment parameter；
The radar performance monitoring analysis equipment is used to obtain radar performance parameter, and according to the radar performance parameter and radar
At least one of running environment parameter obtains the statistic analysis result of the radar, for carrying out Performance Evaluation to the radar
It is instructed with maintenance and repair；
The remote control terminal is used for the radar performance parameter, radar running environment parameter and statistical based on display
Analysis is as a result, remotely control at least one of the radar and auxiliary device.
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| CN110412524A (en) * | 2019-07-04 | 2019-11-05 | 中国气象局气象探测中心 | A kind of wind profile radar standard output controller system |
| CN110320503B (en) * | 2019-07-04 | 2024-05-24 | 中国气象局气象探测中心 | X-band weather radar standard output controller system |
| CN111522011A (en) * | 2020-05-11 | 2020-08-11 | 航天新气象科技有限公司 | Remote monitoring method and monitoring device for wind profile radar |
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| CN109254558B (en) | 2024-06-04 |
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