CN105911384A - Function testing system and method for intelligent electric head remote-control input board - Google Patents
Function testing system and method for intelligent electric head remote-control input board Download PDFInfo
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- CN105911384A CN105911384A CN201610243286.5A CN201610243286A CN105911384A CN 105911384 A CN105911384 A CN 105911384A CN 201610243286 A CN201610243286 A CN 201610243286A CN 105911384 A CN105911384 A CN 105911384A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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Abstract
The invention relates to a function testing system and method for an intelligent electric head remote-control input board, and the system comprises a front-end processor, a collection control device, an intelligent electric head remote-control input board collection adaption device, and a switching power supply. The collection control device comprises a main control board, an on-off output board, an analog input board, and an on-off output input board. The intelligent electric head remote-control input board collection adaption device comprises the intelligent electric head remote-control input board and an intelligent electric head remote-control input board distributed measurement and control board. The system provided by the invention is high in intelligentization, effectively reduces the workload of a test worker, and improves the utilization rate. The method is good in safety and maneuverability, and can achieve the whole-course automatic online monitoring of the intelligent electric head remote-control input board under the condition of the lowest risk through a long-time burning test or a working condition simulation test.
Description
Technical field
The present invention relates to a kind of nuclear power station electrical equipment online supervision technology, more particularly, it relates to intelligent
Electrical header far controls tablet function test system and method.
Background technology
Safety, reliability and economy are the bases that nuclear power plant depends on for existence and development.Do a lot of base
The Detection of Stability of nuclear power station visual plant has great importance.Electrical header is industrial automation process control
Visual plant in link processed, intelligent electric head is widely used in nuclear power station production run especially.
At present in conventional island nuclear power station large-scale use be that ROTORK company newly released the nineties in 20th century
IQ Series Intelligent type electrical header, electrical header is the weight in generator of nuclear power station Stator Condense Water System device
Wanting parts, directly influence the performance of whole protection system, remote control tablet is in electrical header series fastener
Important ingredient, so the function caused because of remote control tablet unstable properties should be avoided as far as possible
The generation of the problems such as inefficacy or catastrophic failure.Therefore, how to detect the service behaviour of electrical header, prevent thing
Therefore generation, be the problem that must solve of each nuclear power station.
Electrical header is easy to centralized Control having, and while sensitivity and precision relatively advantages of higher, there is also
Structure is complicated, and the shortcoming, particularly electrical header working environment such as easily break down are more severe, at nuclear power station
Continuous operation, electrical header is affected by factors such as operating temperature, pressure, vibrations, may be caused electricity
Aging and the various potential faults of generation of the internal fastener of dynamic head, if advanced processing will not affect generating set
Properly functioning, cause unnecessary loss.Remote control tablet is as the important plate of electrical header, mainly
By controlling the opening and closing of valve to leads ends input voltage signal, predominantly analog input (AI).
Nuclear power station is only confined to the functional test of whole device to the detection of electrical header at present, not to it
Internal fastener carries out the experience of correlation function test.Further, the functional stabilization detection cycle is longer, passes
Unified test method for testing largely need to rely on people, and therefore testing crew need to work strong in test site
Spend bigger.
Summary of the invention
As it is shown in figure 1, be the first embodiment of the present invention.
Concrete, the open intelligent electric head of the present embodiment far controls tablet function test system, including: front
Put machine, acquisition control device, intelligent electric head and far control tablet collection adaptive device, Switching Power Supply, its
In,
Described front end processor issues for test case command analysis, and the pretreatment of monitoring information is sent in real time；
Described intelligent electric head is far controlled tablet and is gathered adaptive device and described acquisition control device and Intelligent electric
Dynamic head is far controlled tablet and is connected, and power supply excitation accesses the input pin of corresponding fastener；The most described intelligence
Electrical header is far controlled tablet collection adaptive device and is connected with described front end processor, receives pumping signal control command,
And intelligent electric head is far controlled tablet response output signal collection upload；
Described Switching Power Supply is connected with described acquisition control device, and described acquisition control device is ordered according to sequential
DC voltage is linked into described intelligent electric head and far controls tablet collection adaptive device by order.
In described intelligent electric head far controls tablet function test system, described acquisition control device bag
Include master control borad, digital output module, analog input, On-off signal plate, wherein,
The control command that described master control borad issues according to described front end processor configures described digital output module, institute
State analog input and the respective channel of described On-off signal plate, and to described front end processor pump back test
Monitoring Data；Described digital output module is connected with described Switching Power Supply, is used for controlling power initiation and stopping
The only time, and testing source output to described intelligent electric head is far controlled tablet collection adaptive device.
In described intelligent electric head far controls tablet function test system, described intelligent electric head is far controlled
Tablet gathers adaptive device and includes that intelligent electric head far controls tablet adaptation board and intelligent electric head is far controlled defeated
Enter the distributed control and testing board of plate；Described intelligent electric head is far controlled tablet adaptation board and is far controlled with intelligent electric head defeated
Enter plate to connect, be responsible for the intelligent electric head to testing signal and required collection needed for test fastener and far control input
Plate output signal is nursed one's health；Described intelligent electric head far controls the distributed control and testing board of tablet and described intelligence
Electrical header is far controlled tablet adaptation board and is connected, and is responsible for adopting the test fastener output signal after conditioned
Collection and on give.
In described intelligent electric head far controls tablet function test system, also include switch, described
Switch provides multi-channel data transmission passage for described front end processor, and described front end processor passes through described switch,
Use ethernet communication agreement and described Switching Power Supply, described acquisition control device, described intelligent electric head
The remote control distributed control and testing board of tablet carries out information transmission.
In described intelligent electric head far controls tablet function test system, also include server, described
Server is used for storing all experiment test use-cases, system program, experimental data, simultaneously and man-machine interaction
Terminal and described front end processor carry out the mutual of data and program.
In described intelligent electric head far controls tablet function test system, user is by described man-machine friendship
Test fastener, the information of equipment are managed by terminal mutually；Experiment parameter is configured, to testing
Process control and supervision；Call described test case, check historical testing information；The most described man-machine interaction
Terminal has alarm analysis function, when the sensitive components output parameter monitored exceedes setting value, on boundary
To carry out early warning or alarm on face, when occurring reporting to the police, system will stop process of the test immediately.
In described intelligent electric head far controls tablet function test system, system realizes automatic test
Core be that described test case, described test case are a kind of structurized test process configuration documentations,
For defining test signal type, size, sequential, duration, acquisition channel information in testing experiment；
Described test case by use-case essential information header, test preparation preparation, adopt
Collection passage configuration configure, test process sequencing contro time and device definition devicedefine five
Individual part is constituted.
In described intelligent electric head far controls tablet function test system, described test case includes copying
Machine test case, emulation testing use-case, fault diagnosis test case；Experiment is selected to need by user before starting
The test case wanted carries out the upper electrical testing of fastener, and described strike-machine test case realizes Detection of Stability, institute
State emulation testing use-case and described fault diagnosis test case then uses multi-state to replace input test, detection
Sensitive components functional reliability and fault locating analysis.
In described intelligent electric head far controls tablet function test system, also include temperature and humidity filed plate,
Described temperature and humidity filed plate is connected with described front end processor, for receiving the humiture control that described front end processor issues
System instruction, uploads rack humiture parameter to described front end processor simultaneously in real time.
In described intelligent electric head far controls tablet function test system, described Switching Power Supply, described
Switch, described front end processor, described acquisition control device, described intelligent electric head far control tablet collection
Adaptive device and described temperature and humidity filed plate are arranged in described rack.
In described intelligent electric head far controls tablet function test system, described rack include several every
Layer, several described interlayers independently house described acquisition control device, described Switching Power Supply, described before
Put machine and described intelligent electric head is far controlled tablet and gathered adaptive device.
In described intelligent electric head far controls tablet function test system, in described rack, lamp is installed
Bubble, PTC warm-air drier and fan, wherein, described bulb is installed on the top of described rack, is used for illuminating；
Described PTC warm-air drier is installed on the lower section of described rack, and described fan is installed on the top of described rack,
For guaranteeing that described interior of equipment cabinet device works in specific temperature.
Separately, the present invention also provides for intelligent electric head and far controls tablet function test method, comprises the steps:
S1: user, after human-computer interaction terminal logs in test system, carries out testing preliminary preparation and phase
Close experimental configuration；Preparation includes: test fastener inspection, test system initialization, opens test letter
Number source, front end processor, temperature and humidity filed plate, Switching Power Supply；Experimental configuration includes: test fastener and draw-in groove
Apolegamy, test cases selection configuration, the test case of selection will be issued to described front end processor by server；
S2: described front end processor test case is resolved to the instruction of power supply stimulation arrangement, humiture configuration-direct,
Sequencing contro order and signals collecting order, and by switch, instruction is issued to respectively described humiture
Control and testing board, acquisition control device and intelligent electric head far control the distributed control and testing board of tablet；
S3: the channel configuration information that the master control borad in described acquisition control device issues according to described front end processor
Realize the passage configuration of On-off signal plate, analog input and digital output module, and according to sequential
The corresponding power supply pumping signal of order request control is linked into intelligent electric head and far controls the defeated of tablet adaptation board
Enter terminal, after far control tablet adaptation board lead-out terminal through described intelligent electric head will test power supply excitation
Signal sends into test fastener input pin；Described intelligent electric head far control the distributed control and testing board of tablet according to
Passage on channel configuration information control remote to intelligent electric head tablet carries out relevant configuration, and according to sequential
Order request realize intelligent electric head far control tablet output signal collection and on give；
S4: described intelligent electric head far controls tablet adaptation board by the power supply pumping signal of input through conditioning
It is linked into the test corresponding input pin of fastener after processing of circuit, far controls tablet sensitivity unit for intelligent electric head
Device detection provides stable power supply signal；Intelligent electric head is far controlled tablet sensitive components simultaneously ring
Induction signal is linked into described intelligent electric head and far controls the distributed control and testing board of tablet；
S5: intelligent electric head is far controlled tablet and is injected into power supply pumping signal and controls after pumping signal, intelligence
Energy electrical header far controls tablet sensitive components response signal will far control tablet by described intelligent electric head
Distributed control and testing board is acquired, and described intelligent electric head is far controlled the distributed control and testing board of tablet and is configured at institute
State intelligent electric head and far control on tablet adaptation board, it is achieved the in-site collecting of signal；
Described acquisition control device, described intelligent electric head are far controlled tablet distribution by S6: described front end processor
Real time environment parameter and the experimental data sent on formula control and testing board, described temperature and humidity filed plate upload to described people
Machine interactive terminal, and carry out real-time exhibition, experimental waveform data are uploaded to described server simultaneously, and
Reference format is used to store.
Preferably, described intelligent electric head far controls tablet function test method, also includes:
S7: the described digital output module in described acquisition control device is to being provided by described Switching Power Supply
Voltage signal is acquired, and the temperature-humidity signal in rack is acquired by described temperature and humidity filed plate；
Described interior of equipment cabinet humiture situation monitored in real time by described temperature and humidity filed plate, and joins according to humiture
Confidence breath carries out closed loop control to the operating of fan and warm-air drier, thus regulates the warm and humid of described interior of equipment cabinet
Degree environment；
The data that described analog input in described acquisition control device gathers by described master control borad according to
Deliver to described front end processor on ethernet format, described intelligent electric head far control the distributed control and testing board of tablet and
The signal of described temperature and humidity filed plate collection delivers to described front end processor by described switch.
Preferably, described intelligent electric head far controls tablet function test method, also includes:
Experiment overall process is monitored by S8: user by the real-time monitoring interface of described human-computer interaction terminal,
Thering is provided ambient parameter data and described Switching Power Supply virtual value display frames on interface, intelligent electric head is far controlled defeated
Enter plate response output signal to be then shown by real-time waveform figure；
After experiment terminates, user checks experiment itemized record by described human-computer interaction terminal, checks intelligence
Electrical header far controls tablet output response wave shape, and simultaneity factor is by automatically according to storage in described server
The experimental data of laboratory report template and monitoring in real time generates laboratory report.
The intelligent electric head implementing the present invention far controls tablet function test system and method, and having following has
Benefit effect: the test system that the present invention provides possesses the most intelligentized feature, and being applied to enterprise can realize
The effect cut payroll to improve efficiency；Possess excellent human-computer interaction function, effectively alleviate the workload of tester,
It is effectively improved the utilization rate of test system；The method of testing that the present invention provides possesses safe operability, can
Utilize the test of long-term strike-machine or working condition simulation test to screen intelligent electric head in the case of priming the pump far to control
The whole-process automatic on-line monitoring of tablet.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the structural representation that intelligent electric head of the present invention far controls tablet function test system；
Fig. 2 is that intelligent electric head of the present invention is far controlled the structure of tablet function test system the second embodiment and shown
It is intended to；
Detailed description of the invention
As it is shown in figure 1, be the first embodiment of the present invention.
Concrete, the present embodiment provides intelligent electric head far to control tablet function test system, including: front
Put machine 104, acquisition control device 103, intelligent electric head are far controlled tablet and are gathered adaptive device 105, open
Pass power supply 102, wherein,
Front end processor 104 issues for test case command analysis, and the pretreatment of monitoring information is sent in real time；
Additionally, front end processor 104 also has certain data memory function, all real-time monitoring in experimentation
After data are gathered by signal pickup assembly, first it is uploaded to front end processor 104, carries out pre-place at front end processor 104
Feeding server 108 the most orderly after reason carries out structured storage.
Intelligent electric head is far controlled tablet and is gathered adaptive device 105 and acquisition control device 103 and Intelligent electric
Dynamic head is far controlled tablet and is connected, and power supply excitation accesses the input pin of corresponding fastener；Intelligent electric simultaneously
Head remote control tablet gathers adaptive device 105 and is connected with front end processor 104, receives pumping signal control command,
And intelligent electric head is far controlled tablet response output signal collection upload；
Switching Power Supply 102 is connected with acquisition control device 103, and acquisition control device 103 is ordered according to sequential
DC voltage is linked into intelligent electric head and far controls tablet collection adaptive device 105 by order.Preferably, switch
Power supply output 24V d. c. voltage signal.
Intelligent electric head at the present embodiment is far controlled in tablet function test system, acquisition control device 103
Including master control borad 1031, digital output module 1032, analog input 1033, On-off signal plate
1034, wherein,
Master control borad 1031 connects switch 107, digital output module 1032, analog input 1033 respectively
With On-off signal plate 1034, digital output module 1032 connecting valve power supply 102 and intelligent electric head are remote
Control tablet adaptation board 1051；
Control command configuration digital output module 1032, the mould that master control borad 1031 issues according to front end processor 104
Analog quantity tablet 1033 and the respective channel of On-off signal plate 1034, and feed back reality to front end processor 104
Test Monitoring Data；Digital output module 1032 is connected with Switching Power Supply 102, be used for controlling power initiation and
Dwell time, and testing source output is far controlled to intelligent electric head tablet collection adaptive device 105.
Intelligent electric head at the present embodiment is far controlled in tablet function test system, and intelligent electric head is far controlled
Tablet gathers adaptive device 105 and includes that intelligent electric head far controls tablet adaptation board 1051 and intelligent electric
The head remote control distributed control and testing board of tablet 1052；Intelligent electric head far controls tablet adaptation board 1051 and intelligence
Electrical header is far controlled tablet and is connected, and is responsible for testing signal and the Intelligent electric of required collection to needed for test fastener
Dynamic head is far controlled tablet output signal and is nursed one's health；Intelligent electric head far controls the distributed control and testing board of tablet
1052 far control tablet adaptation board 1051 with intelligent electric head is connected, and is responsible for the test fastener after conditioned
Output signal be acquired and on give.
Intelligent electric head at the present embodiment is far controlled in tablet function test system, also includes switch
107, switch 107 provides multi-channel data transmission passage for front end processor 104, and front end processor 104 is by exchange
Machine 107, uses ethernet communication agreement and Switching Power Supply 102, acquisition control device 103, intelligent electric
The head remote control distributed control and testing board of tablet 1052 carries out information transmission.Switch 107 and front end processor 104 and
Slave computer equipment is connected, and provides multi-channel data transmission passage for front end processor 104, front end processor 104 with adopt
Collection control device 103, temperature and humidity filed plate 106, intelligent electric head far control the distributed control and testing board of tablet 1052
It is used uniformly across ethernet communication agreement to carry out data transmission.Switching Power Supply 102 surveys control and testing board 106 with humiture
Link is the transmission of unidirectional information；Front end processor 104 and acquisition control device 103, temperature and humidity filed plate 106,
Intelligent electric head is far controlled the link of the distributed control and testing board of tablet 1052 and is then transmitted for bidirectional information.Experiment is opened
Beginning, front end processor 104 issues passage configuration and testing and control order by chain road direction three of the above equipment, real
Test middle acquisition control device 103, temperature and humidity filed plate 106, intelligent electric head far control the distributed survey of tablet
Control plate 1052 is then uploaded Switching Power Supply 102 by link respectively to front end processor 104 and is exported information, environment ginseng
Number information, intelligent electric head far control tablet output response message.
Intelligent electric head at the present embodiment is far controlled in tablet function test system, also includes server
108, server 108 is used for storing all experiment test use-cases, system program, experimental data, simultaneously with
Human-computer interaction terminal 109 and front end processor 104 carry out the mutual of data and program.Preferably, for ensureing clothes
Business device 108 remains to normally work when power is off, and system uses UPS power supply mechanism.
Intelligent electric head at the present embodiment is far controlled in tablet function test system, and user is by man-machine friendship
Test fastener, the information of equipment are managed by terminal 109 mutually；Experiment parameter is configured, to reality
Test process control and supervision；Call test case, check historical testing information；Human-computer interaction terminal simultaneously
109 have alarm analysis function, when the sensitive components output parameter monitored exceedes setting value, at interface
Upper early warning or the alarm of carrying out, when occurring reporting to the police, system will stop process of the test immediately.
Intelligent electric head at the present embodiment is far controlled in tablet function test system, and system realizes automatization
The core of test is that test case, test case are a kind of structurized test process configuration documentations, uses
Signal type, size, sequential, duration, acquisition channel information is tested in definition testing experiment；
Test case is led to by use-case essential information header, test preparation preparation, collection
Road configuration configure, test process sequencing contro time and five portions of device definition devicedefine
Divide and constitute.
Intelligent electric head at the present embodiment is far controlled in tablet function test system, and test case includes copying
Machine test case, emulation testing use-case, fault diagnosis test case；Experiment is selected to need by user before starting
The test case wanted carries out the upper electrical testing of fastener, and strike-machine test case realizes Detection of Stability, and emulation is surveyed
Example on probation and fault diagnosis test case then use multi-state to replace input test, detect sensitive components merit
Can reliability and fault locating analysis.
Intelligent electric head at the present embodiment is far controlled in tablet function test system, also includes that humiture is surveyed
Control plate 106, temperature and humidity filed plate 106 is connected with front end processor 104, for receiving what front end processor 104 issued
Temperature and Humidity Control instructs, and uploads rack 101 humiture parameter in real time to front end processor 104 simultaneously.
Intelligent electric head at the present embodiment is far controlled in tablet function test system, Switching Power Supply 102, friendship
Change planes 107, front end processor 104, acquisition control device 103, intelligent electric head are far controlled tablet and are gathered adaptation
Device 105 and temperature and humidity filed plate 106 are arranged in rack 101.
Intelligent electric head at the present embodiment is far controlled in tablet function test system, and rack 101 includes number
Individual interlayer, several interlayers independently house acquisition control device 103, Switching Power Supply 102, front end processor 104
Far control tablet with intelligent electric head and gather adaptive device 105.
Intelligent electric head at the present embodiment is far controlled in tablet function test system, installs in rack 101
Having bulb, PTC warm-air drier and fan, wherein, bulb is installed on the top of rack 101, is used for illuminating；
PTC warm-air drier is installed on the lower section of rack 101, and fan is installed on the top of rack 101, is used for guaranteeing machine
Cabinet 101 interior arrangement works in specific temperature.It is outside equipped with switching handle for controlling at rack 101
Cabinet fan and cabinet-heating device, wherein switching handle is divided into three to control gear, adds when switching handle is positioned at
During heat gear, cabinet-heating device enters duty, and when switching handle and being positioned at ventilation gear, cabinet fan enters
Entering duty, when switching handle and being positioned at remote control gear, the switching of cabinet-heating device and cabinet fan is by temperature
Humidity control and testing board 106 accepts the instruction of higher level and is controlled.
Separately, the present invention also provides for intelligent electric head and far controls tablet function test method, comprises the steps:
S1: user, after human-computer interaction terminal 109 logs in test system, carries out testing preliminary preparation
And related experiment configuration；Preparation includes: test fastener inspection, test system initialization, opens and surveys
Trial signal source, front end processor 104, temperature and humidity filed plate 106, Switching Power Supply 102；Experimental configuration includes:
Test fastener and draw-in groove apolegamy, test cases selection configuration, the test case of selection will be by server 108
It is issued to front end processor 104；
S2: front end processor 104 test case is resolved to the instruction of power supply stimulation arrangement, humiture configuration-direct,
Sequencing contro order and signals collecting order, and by switch 107, instruction is issued to respectively humiture
Control and testing board 106, acquisition control device 103 and intelligent electric head far control the distributed control and testing board of tablet
1052；
The passage configuration that master control borad 1031 in S3: acquisition control device 103 issues according to front end processor 104
Leading to of information realization On-off signal plate 1034, analog input 1033 and digital output module 1032
Road configures, and it is remote to require that the corresponding power supply pumping signal of control is linked into intelligent electric head according to timing command
The input terminal of control tablet adaptation board 1051, after far control tablet adaptation board 1051 through intelligent electric head
Test power supply pumping signal is sent into test fastener input pin by lead-out terminal；Intelligent electric head far controls input
The distributed control and testing board of plate 1052 enters according to the passage on channel configuration information control remote to intelligent electric head tablet
Row relevant configuration, and require that realizing intelligent electric head far controls adopting of tablet output signal according to timing command
Collection and on give；
S4: intelligent electric head far controls tablet adaptation board 1051 by the power supply pumping signal of input through conditioning
It is linked into the test corresponding input pin of fastener after processing of circuit, far controls tablet sensitivity unit for intelligent electric head
Device detection provides stable power supply signal；Intelligent electric head is far controlled tablet sensitive components simultaneously ring
Induction signal is linked into intelligent electric head and far controls the distributed control and testing board of tablet 1052；
S5: intelligent electric head is far controlled tablet and is injected into power supply pumping signal and controls after pumping signal, intelligence
Energy electrical header far controls tablet sensitive components response signal will far control tablet distribution by intelligent electric head
Formula control and testing board 1052 is acquired, and intelligent electric head is far controlled the distributed control and testing board of tablet 1052 and is configured at
Intelligent electric head is far controlled on tablet adaptation board 1051, it is achieved the in-site collecting of signal；
Acquisition control device 103, intelligent electric head are far controlled the distributed observing and controlling of tablet by S6: front end processor 104
Real time environment parameter and the experimental data sent on plate 1052, temperature and humidity filed plate 106 upload to man-machine interaction
Experimental waveform data are uploaded onto the server 108 by terminal 109, and carry out real-time exhibition simultaneously, and use
Reference format stores.
Preferably, intelligent electric head far controls tablet function test method, also includes:
Digital output module 1032 in S7: acquisition control device 103 is to being provided by Switching Power Supply 102
Voltage signal is acquired, and the temperature-humidity signal in rack 101 is acquired by temperature and humidity filed plate 106；
The internal humiture situation of rack 101 monitored in real time by temperature and humidity filed plate 106, and joins according to humiture
Confidence breath carries out closed loop control to the operating of fan and warm-air drier, thus regulate within rack 101 warm and humid
Degree environment；
The data that analog input 1033 in acquisition control device 103 gathers are pressed by master control borad 1031
According to delivering to front end processor 104 on ethernet format, intelligent electric head far controls the distributed control and testing board of tablet 1052
The signal gathered with temperature and humidity filed plate 106 delivers to front end processor 104 by switch 107.
Preferably, intelligent electric head far controls tablet function test method, also includes:
Experiment overall process is monitored by S8: user by the real-time monitoring interface of human-computer interaction terminal 109,
Thering is provided ambient parameter data and Switching Power Supply 102 virtual value display frames on interface, intelligent electric head is far controlled defeated
Enter plate response output signal to be then shown by real-time waveform figure；
After experiment terminates, user checks experiment itemized record by human-computer interaction terminal 109, checks intelligence
Electrical header far controls tablet output response wave shape, and simultaneity factor is by automatically according to storage in server 108
The experimental data of laboratory report template and monitoring in real time generates laboratory report.
As in figure 2 it is shown, be the second embodiment of the present invention.
Concrete, in the present embodiment, test far controls tablet and sensitive components to liking intelligent electric head,
Concrete connection is:
The 24V d. c. voltage signal of Switching Power Supply 102 output is by temperature and humidity filed plate 106 upper channel AD5
It is acquired, and is linked into intelligent electric head by digital output module 1032 channel C J15 and far controls input
Plate gathers adaptive device 105.
Intelligent electric head is far controlled tablet collection adaptive device 105 and is received swashing of 24V Switching Power Supply 102
After encouraging signal, add to upper fastener pin SK1-3, SK1-4, SK1-7, SK1-8, SK1-9, SK1-10
Upper 24V voltage response signal, intelligent electric head is far controlled tablet adaptation board 1051 and 24VDC is responded signal
By intelligent electric head far control acquisition channel IO9 on the distributed control and testing board of tablet 1052, IO10, IO11,
IO12, IO13, IO14 are linked into intelligent electric head to be measured and far control tablet.
After connecting 24V DC supply, far controlled tablet by intelligent electric head and gather adaptive device 105
In intelligent electric head far control the distributed control and testing board of tablet 1052 detect SK2-12, SK2-13, SK2-15,
Six pin states of SK2-16, SK2-43, SK2-45 and sensitive components C1, C2, C3, C4, C5,
The voltage output of C6.Wherein, pin SK2-12 and sensitive components C1 output 9VDC voltage signal by
Intelligent electric head is far controlled tablet distributed control and testing board 1052 upper channel AD9 and is acquired, pin SK2-13
The distributed observing and controlling of tablet is far controlled by intelligent electric head with the 9VDC voltage signal of sensitive components C2 output
Plate 1052 upper channel AD10 is acquired, the 9VDC electricity of pin SK2-15 and sensitive components C3 output
Pressure signal is far controlled tablet distributed control and testing board 1052 upper channel AD11 and is acquired by intelligent electric head,
The 9VDC voltage signal of pin SK2-16 and sensitive components C4 output is far controlled tablet by intelligent electric head
Distributed control and testing board 1052 upper channel AD12 is acquired, and pin SK2-43 and sensitive components C5 is defeated
The 9VDC voltage signal gone out far is controlled tablet distributed control and testing board 1052 upper channel AD13 by intelligent electric head
Being acquired, the 9VDC voltage signal of pin SK2-45 and sensitive components C6 output is by intelligent electric head
Remote control tablet distributed control and testing board 1052 upper channel AD14 is acquired.
Intelligent electric head far controls the purpose of tablet function test system and method is whether to detect fastener function
Normally, detection content includes its job stability and functional reliability etc..Intelligent electric head far controls tablet
Major function be to accept as outside in remote control switch valve and emergent control instruction, switch valve interlocking signal etc. control
Signal processed.
In whole test process signal dosage and gather be all that test system is automatically performed, user be not required to into
Row manual operation.In sum, intelligent electric head far controls the overall process of tablet function test system test
Easy and simple to handle, use safety, it is achieved that the automatization of control tablet remote to intelligent electric head, intelligent survey
Examination, reduces artificial demand, can realize the purpose cut payroll to improve efficiency.
Above example only for technology design and the feature of the present invention are described, its object is to allow and is familiar with this
The personage of technology will appreciate that present disclosure and implements accordingly, can not limit the protection model of the present invention
Enclose.All impartial changes done with scope of the invention as claimed and modification, all should belong to right of the present invention
The covering scope required.
Claims (15)
1. intelligent electric head far controls tablet function test system, it is characterised in that including: front end processor
(104), acquisition control device (103), intelligent electric head far control tablet gather adaptive device (105),
Switching Power Supply (102), wherein,
Described front end processor (104) issues for test case command analysis, the pretreatment of monitoring information and reality
Send time on；
Described intelligent electric head is far controlled tablet and is gathered adaptive device (105) and described acquisition control device
(103) far control tablet connect with intelligent electric head, power supply excitation is accessed the input pin of corresponding fastener；
The most described intelligent electric head is far controlled tablet and is gathered adaptive device (105) and described front end processor (104)
Connect, receive pumping signal control command, and intelligent electric head is far controlled tablet response output signal adopt
Collection is uploaded；
Described Switching Power Supply (102) is connected with described acquisition control device (103), described acquisition controlling
DC voltage is linked into described intelligent electric head according to timing command and far controls tablet collection by device (103)
Adaptive device (105).
Intelligent electric head the most according to claim 1 far controls tablet function test system, its feature
Be, described acquisition control device (103) include master control borad (1031), digital output module (1032),
Analog input (1033), On-off signal plate (1034), wherein,
Open described in the control command configuration that described master control borad (1031) issues according to described front end processor (104)
Pass amount output board (1032), described analog input (1033) and described On-off signal plate (1034)
Respective channel, and to described front end processor (104) pump back test Monitoring Data；Described digital output module
(1032) it is connected with described Switching Power Supply (102), is used for controlling power initiation and dwell time, and will
Testing source output to described intelligent electric head is far controlled tablet and is gathered adaptive device (105).
Intelligent electric head the most according to claim 2 far controls tablet function test system, its feature
Being, described intelligent electric head is far controlled tablet collection adaptive device (105) and is included that intelligent electric head is far controlled
Tablet adaptation board (1051) and intelligent electric head far control the distributed control and testing board of tablet (1052)；Described
Intelligent electric head is far controlled tablet adaptation board (1051) and is far controlled tablet with intelligent electric head and be connected, and is responsible for
The intelligent electric head testing signal and required collection needed for test fastener is far controlled tablet output signal carry out
Conditioning；Described intelligent electric head far controls the distributed control and testing board of tablet (1052) and described intelligent electric head
Remote control tablet adaptation board (1051) connects, and is responsible for carrying out the test fastener output signal after conditioned
Gather and on give.
Intelligent electric head the most according to claim 3 far controls tablet function test system, its feature
It is, also includes that switch (107), described switch (107) are that described front end processor (104) provides
Multi-channel data transmission passage, described front end processor (104) passes through described switch (107), uses Ethernet
Communications protocol and described Switching Power Supply (102), described acquisition control device (103), described intelligent electric
The head remote control distributed control and testing board of tablet (1052) carries out information transmission.
Intelligent electric head the most according to claim 4 far controls tablet function test system, its feature
Be, also include server (108), described server (108) be used for storing all experiment test use-cases,
System program, experimental data, enter with human-computer interaction terminal (109) and described front end processor (104) simultaneously
Row data and program mutual.
Intelligent electric head the most according to claim 5 far controls tablet function test system, its feature
Being, test fastener, the information of equipment are managed by user by described human-computer interaction terminal (109)；
Experiment parameter is configured, to experimentation control and supervision；Call described test case, check and go through
History test information；The most described human-computer interaction terminal (109) has alarm analysis function, when monitor
Sensitive components output parameter exceedes setting value, will carry out early warning or alarm on interface, report occurs
Time alert, system will stop process of the test immediately.
Intelligent electric head the most according to claim 6 far controls tablet function test system, its feature
Being, system realizes the core of automatic test and is that described test case, described test case are a kind of
Structurized test process configuration documentation, be used for defining in testing experiment test signal type, size, time
Sequence, duration, acquisition channel information；
Described test case by use-case essential information header, test preparation preparation, adopt
Collection passage configuration configure, test process sequencing contro time and device definition devicedefine five
Individual part is constituted.
Intelligent electric head the most according to claim 6 far controls tablet function test system, its feature
Being, described test case includes strike-machine test case, emulation testing use-case, fault diagnosis test case；
Experiment is selected the test case needed to carry out the upper electrical testing of fastener by user before starting, and described strike-machine is tested
Use-case realizes Detection of Stability, described emulation testing use-case and described fault diagnosis test case and then uses many
Operating mode replaces input test, detection sensitive components functional reliability and fault locating analysis.
Intelligent electric head the most according to claim 6 far controls tablet function test system, its feature
It is, also includes temperature and humidity filed plate (106), described temperature and humidity filed plate (106) and described front end processor
(104) connect, be used for receiving the Temperature and Humidity Control instruction that described front end processor (104) issues, simultaneously to
Described front end processor (104) uploads rack (101) humiture parameter in real time.
Intelligent electric head the most according to claim 9 far controls tablet function test system, and it is special
Levy and be, described Switching Power Supply (102), described switch (107), described front end processor (104), institute
State acquisition control device (103), described intelligent electric head far control tablet gather adaptive device (105) and
Described temperature and humidity filed plate (106) is arranged in described rack (101).
11. intelligent electric heads according to claim 9 far control tablet function test system, and it is special
Levying and be, described rack (101) includes several interlayer, adopts described in several described interlayers are independently accommodating
Collection controls device (103), described Switching Power Supply (102), described front end processor (104) and described Intelligent electric
Dynamic head is far controlled tablet and is gathered adaptive device (105).
12. intelligent electric heads according to claim 9 far control tablet function test system, and it is special
Levy and be, bulb, PTC warm-air drier and fan, wherein, described lamp are installed in described rack (101)
Bubble is installed on the top of described rack (101), is used for illuminating；Described PTC warm-air drier is installed on described machine
The lower section of cabinet (101), described fan is installed on the top of described rack (101), is used for guaranteeing described
Rack (101) interior arrangement works in specific temperature.
13. intelligent electric heads far control tablet function test method, it is characterised in that comprise the steps:
S1: user, after human-computer interaction terminal (109) logs in test system, carries out testing early-stage preparations work
Make and related experiment configuration；Preparation includes: test fastener inspection, test system initialization, opens
Testing source, front end processor (104), temperature and humidity filed plate (106), Switching Power Supply (102)；Experiment
Configuration includes: test fastener and draw-in groove apolegamy, test cases selection configuration, the test case of selection will be logical
Cross server (108) and be issued to described front end processor (104)；
Test case is resolved to the instruction of power supply stimulation arrangement by S2: described front end processor (104), humiture is joined
Put instruction, sequencing contro order and signals collecting order, and by switch (107) by under instruction respectively
It is dealt into described temperature and humidity filed plate (106), acquisition control device (103) and intelligent electric head and far controls defeated
Enter the distributed control and testing board of plate (1052)；
S3: the master control borad (1031) in described acquisition control device (103) is according to described front end processor (104)
The channel configuration information issued realizes On-off signal plate (1034), analog input (1033) and opens
The passage configuration of pass amount output board (1032), and require to control the excitation of corresponding power supply according to timing command
Signal is linked into intelligent electric head and far controls the input terminal of tablet adaptation board (1051), after through described
Intelligent electric head far controls tablet adaptation board (1051) lead-out terminal will test power supply pumping signal feeding survey
Examination fastener input pin；Described intelligent electric head far controls the distributed control and testing board of tablet (1052) according to logical
Passage on road configuration information control remote to intelligent electric head tablet carries out relevant configuration, and orders according to sequential
Order require realize intelligent electric head far control tablet output signal collection and on give；
S4: described intelligent electric head far controls the tablet adaptation board (1051) the power supply pumping signal by input
After modulate circuit processes, it is linked into the test corresponding input pin of fastener, far controls input for intelligent electric head
The test of plate sensitive components provides stable power supply signal；Intelligent electric head is far controlled tablet simultaneously sensitive
Components and parts response signal is linked into described intelligent electric head and far controls the distributed control and testing board of tablet (1052)；
S5: intelligent electric head is far controlled tablet and is injected into power supply pumping signal and controls after pumping signal, intelligence
Energy electrical header far controls tablet sensitive components response signal will far control tablet by described intelligent electric head
Distributed control and testing board (1052) is acquired, and described intelligent electric head far controls the distributed control and testing board of tablet
(1052) it is configured at described intelligent electric head and far controls on tablet adaptation board (1051), it is achieved signal
In-site collecting；
S6: described front end processor (104) is by remote to described acquisition control device (103), described intelligent electric head
The real time environment sent on the control distributed control and testing board of tablet (1052), described temperature and humidity filed plate (106)
Parameter and experimental data upload to described human-computer interaction terminal (109), and carry out real-time exhibition, will simultaneously
Experimental waveform data upload to described server (108), and use reference format to store.
14. intelligent electric heads according to claim 13 far control tablet function test method, and it is special
Levy and be, also include:
S7: the described digital output module (1032) in described acquisition control device (103) is to by described
The voltage signal that Switching Power Supply (102) provides is acquired, and described temperature and humidity filed plate (106) is to machine
Temperature-humidity signal in cabinet (101) is acquired；
Described temperature and humidity filed plate (106) monitors the internal humiture situation of described rack (101) in real time,
And according to humiture configuration information, the operating of fan and warm-air drier carries out closed loop control, thus regulation is described
The humiture environment that rack (101) is internal；
The data that described analog input (1033) in described acquisition control device (103) gathers by
Described master control borad (1031) is according to delivering to described front end processor (104), described Intelligent electric on ethernet format
The letter that dynamic head far controls the distributed control and testing board of tablet (1052) and described temperature and humidity filed plate (106) gathers
Number by delivering to described front end processor (104) on described switch (107).
15. intelligent electric heads according to claim 14 far control tablet function test method, and it is special
Levy and be, also include:
Experiment overall process is carried out by S8: user by described human-computer interaction terminal (109) monitoring interface in real time
Monitor, interface provides ambient parameter data and the virtual value display frames of described Switching Power Supply (102), intelligence
Energy electrical header is far controlled tablet response output signal and is then shown by real-time waveform figure；
After experiment terminates, user checks experiment itemized record by described human-computer interaction terminal (109), looks into
Seeing that intelligent electric head far controls tablet output response wave shape, simultaneity factor will be automatically according to described server
(108) in, the laboratory report template of storage and the experimental data of monitoring in real time generate laboratory report.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610243286.5A CN105911384A (en) | 2016-04-18 | 2016-04-18 | Function testing system and method for intelligent electric head remote-control input board |
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| CN201610243286.5A CN105911384A (en) | 2016-04-18 | 2016-04-18 | Function testing system and method for intelligent electric head remote-control input board |
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