CN107064664B - A kind of backup auto-activating device check system and method - Google Patents

A kind of backup auto-activating device check system and method Download PDF

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Publication number
CN107064664B
CN107064664B CN201611078582.0A CN201611078582A CN107064664B CN 107064664 B CN107064664 B CN 107064664B CN 201611078582 A CN201611078582 A CN 201611078582A CN 107064664 B CN107064664 B CN 107064664B
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mimic
module
disconnecting switch
image
user
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CN107064664A (en
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刘冬生
梁材
夏卫中
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Dongming Power Supply Co of State Grid Shandong Electric Power Co Ltd
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Dongming Power Supply Co of State Grid Shandong Electric Power Co Ltd
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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

Abstract

The present invention provides a kind of backup auto-activating device check system and methods, wherein, the device include: include: control module, voltage output module, current output module, signal feedback module, mimic-disconnecting switch group, auxiliary relay, image collecting device, input/output module and interface module.The backup auto-activating device check system and method provided through the embodiment of the present invention, can in the energized state verify backup auto-activating device.

Description

A kind of backup auto-activating device check system and method
Technical field
The present invention relates to power electronics fields, in particular to a kind of backup auto-activating device check system and side Method.
Background technique
Currently, backup power source automatic switching (hereinafter referred to as prepared auto restart) device is to improve power supply reliability and successional heavy Want operation power equipment.Backup auto-activating device is widely used, and backup auto-activating device is passed through in using preceding and maintenance process Often need to carry out test verification to it.
In the related technology, it during verifying backup auto-activating device, needs first to power off backup auto-activating device, then Manual operation provides intake by mimic-disconnecting switch and reception is opened to simulate the line parameter circuit values such as the voltage in actual track, electric current Output samples backup auto-activating device actuation time by devices such as time testers, to verify to backup auto-activating device.
In realizing process of the present invention, at least there are the following problems in the prior art for inventor's discovery:
During verifying backup auto-activating device, need to power off backup auto-activating device, it cannot be in the energized state Backup auto-activating device is verified.
Summary of the invention
In view of this, the embodiment of the present invention is designed to provide a kind of backup auto-activating device check system and method, it can To be verified in the energized state to backup auto-activating device.
In a first aspect, the embodiment of the invention provides a kind of backup auto-activating device check systems, comprising: control module, voltage Output module, current output module, signal feedback module, mimic-disconnecting switch group, auxiliary relay, image collecting device, input/ Output module and interface module；
The control module feeds back mould with the voltage output module, the current output module, the signal respectively Block, the mimic-disconnecting switch group, the auxiliary relay, described image acquisition device are connected with input/output module；
The input/output module is also connect with the auxiliary relay；
The interface module feeds back mould with the voltage output module, the current output module, the signal respectively Block, the mimic-disconnecting switch group, the auxiliary relay are connected with backup auto-activating device to be verified；
The signal feedback module is connect with the voltage output module and the current output module respectively；
Described image acquisition device, the image of the user for trigger collection prepared auto restart checking command, and by the figure of acquisition As being sent to the control module, wherein the prepared auto restart checking command is that the user is touched by the input/output module Hair；
The control module, described image for being sent by described image acquisition device to the identity of the user into Row verifying, and according to the prepared auto restart checking command after the subscriber authentication passes through, to the prepared auto restart to be verified Device carries out electrification verification.
With reference to first aspect, the embodiment of the invention provides the first possible embodiments of first aspect, in which: also It include: power module；
The power module respectively with the control module, voltage output module, the current output module, described Signal feedback module, the mimic-disconnecting switch group, the auxiliary relay, described image acquisition device and the input/output Module connection.
With reference to first aspect, the embodiment of the invention provides second of possible embodiments of first aspect, in which: institute Power module is stated using secondary cell.
With reference to first aspect, the embodiment of the invention provides the third possible embodiments of first aspect, in which:
The power module is equipped with power input, the first power output end and second source output end；Control module Equipped with voltage output control terminal, electric current output control terminal, feedback signal input terminal, mimic-disconnecting switch signal end, auxiliary relay Control terminal, input/output module control terminal；Voltage output module is equipped with control signal input, first voltage output end, second Voltage output end and power end；Current output module is equipped with control signal input, current output terminal and power end；Signal feedback Module is equipped with the first sampled signal end, the second sampled signal end, third sampled signal end, signal output end and power end；Simulation Breaker group is equipped with multiple mimic-disconnecting switches, the first signal end, second signal end and power end；Auxiliary relay is equipped with control letter Number input, output end and power end；Input/output module is equipped with signal output end and power end；Interface module includes interface Plate and first voltage output connector being arranged on interface board, second voltage output connector, electric current output connector Son, mimic-disconnecting switch connection terminal row and auxiliary relay output connector, the multiple mimic-disconnecting switch, comprising: first Mimic-disconnecting switch, the second mimic-disconnecting switch and third mimic-disconnecting switch；
The control signal input of voltage output module is electrically connected with the voltage output control terminal of control module；Voltage output The first voltage output end of module is electrically connected with first voltage output connector of interface module；The second of voltage output module Voltage output end is electrically connected with second voltage output connector of interface module；The control signal input of current output module It is electrically connected with the electric current output control terminal of control module；The current output terminal of current output module and the electric current of interface module export Connection terminal electrical connection；First sampled signal end of signal feedback module and the first voltage output end of voltage output module are electrically connected It connects；Second sampled signal end of signal feedback module is electrically connected with the second voltage output end of voltage output module；Signal feedback The third sampled signal end of module is electrically connected with the current output terminal of current output module；The signal output end of signal feedback module It is electrically connected with the feedback signal input terminal of control module；Multiple mimic-disconnecting switches in mimic-disconnecting switch group respectively with the first signal End, second signal end are connected with power end；First signal end of mimic-disconnecting switch group and the mimic-disconnecting switch signal of control module Hold two-way signaling electrical connection；The second signal end of mimic-disconnecting switch group and the mimic-disconnecting switch connection terminal row of interface module are electrically connected It connects；The control signal input of auxiliary relay is electrically connected with the auxiliary relay control terminal of control module；Auxiliary relay Output end is electrically connected with auxiliary relay output connector of interface module；
The signal output end of input/output module is electrically connected with the input/output module control terminal of control module；
The mimic-disconnecting switch connection terminal row of the interface module includes the conjunction of each mimic-disconnecting switch in mimic-disconnecting switch group Lock coil-end, opening coil end, coincidence end and jump position end, for being connect when being verified with the backup auto-activating device；
Control module, mimic-disconnecting switch group, auxiliary relay, input/output module power end respectively with power module The first power output end electrical connection；The power end of voltage output module, current output module and signal feedback module respectively with The second source output end of power module is electrically connected.
Second aspect, the embodiment of the present invention also provide a kind of backup auto-activating device using above-mentioned backup auto-activating device check system Method of calibration, comprising:
Obtain user triggering prepared auto restart checking command, the prepared auto restart checking command carry user identification information, The first facial image and checking command information of user；
According to the identification information of the user, the second facial image of the user prestored is inquired；
The first facial image of the user is divided into multiple images region；
From multiple described image regions, selects k image-region to be spliced respectively, obtains multiple face subgraphs, Wherein, multiple described image regions are averagely divided from top to bottom by first facial image and are obtained,M indicates the image district that first facial image divides Domain quantity；
Deep learning is carried out to obtained the multiple face subgraph and second facial image, obtains described the The feature difference figure of one facial image and second facial image；
Deep learning is carried out to the obtained feature difference figure, obtains first facial image and second face The comparison result of image；
When obtaining first facial image and the similar comparing result of second facial image, Xiang Suoshu user is whole End send eye movement prompt information so that user according to the eye movement prompt information shown on the user terminal into Row eye movement；
Obtain multiple eye movement images when user carries out eye movement；
From multiple eye movement images of the obtained user, the movement of the blinkpunkt of the eyes of the user is obtained Track；
When the motion profile of the blinkpunkt for the eyes that basis is got, determine that the eyes of the user are according to eye movement When the movement that the prompt of prompt information carries out, according to the verification content recorded in the checking command information to described in be verified Backup auto-activating device carries out electrification verification.
In conjunction with second aspect, the embodiment of the invention provides the first possible embodiments of second aspect, in which: right Obtained the multiple face subgraph and second facial image carry out deep learning, obtain first facial image Feature difference figure with second facial image includes:
Deep learning is carried out to multiple face subgraphs and second facial image, obtains multiple first face figures As characteristic pattern and the second facial image characteristic pattern；
The value regional center characterized by each pixel coordinate stored in preset pixel coordinate set, according to preset Characteristic value area size, respectively will when ex-first lady's face image characteristic pattern and the second facial image characteristic pattern be divided into it is multiple The First Eigenvalue region and multiple Second Eigenvalue regions；
Profile maxima is obtained respectively from the multiple the First Eigenvalue region and the multiple Second Eigenvalue region；
What calculating was obtained from the First Eigenvalue region and Second Eigenvalue region with same characteristic features value regional center The difference of profile maxima obtains multiple feature differences；
Using the multiple feature difference as pixel value, according to preset feature difference figure size, described current first is generated The feature difference figure of facial image characteristic pattern and the second facial image characteristic pattern.
In conjunction with second aspect, the embodiment of the invention provides second of possible embodiments of second aspect, in which: right The obtained feature difference figure carries out deep learning, obtains the comparison of first facial image and second facial image As a result, comprising:
Deep learning is carried out to obtained each feature difference figure, obtains corresponding face of each feature difference figure The similar parameter of image and second facial image；
Determine similarity of the maximum similar parameter as first facial image and second facial image；
When the similarity is more than or equal to the similarity threshold of setting, first facial image and described second is obtained The similar comparison result of facial image.
In conjunction with second aspect, the embodiment of the invention provides the third possible embodiments of second aspect, in which: from In multiple eye movement images of the obtained user, the motion profile of the blinkpunkt of the eyes of the user is obtained, comprising:
Eyes positioning carried out respectively to the ball moving image of often opening one's eyes in multiple eye movement images described in obtaining, and from The eyes subgraph of the ball moving image of often opening one's eyes is intercepted in the ball moving image of often opening one's eyes after positioning；
Extract the iris image and/or pupil of the eyes respectively from the eyes subgraph of the ball moving image of often opening one's eyes Hole image；
According to the iris image and/or the pupil image extracted in eye movement image described in from every, calculate Relative displacement of the eyes between in multiple described eye movement images, and institute is determined according to the relative displacement being calculated State the motion profile of the blinkpunkt of eyes.
In conjunction with second aspect, the embodiment of the invention provides the 4th kind of possible embodiments of second aspect, in which: root According to the motion profile of the blinkpunkt of the eyes got, determine that the eyes of the user are mentioning according to eye movement prompt information Show one of the movement, including following manner of progress:
When determining that the blinkpunkt of eyes of the user is targeted by target fiducials object, determine that the eyes of the user are The movement carried out according to the prompt of eye movement prompt information, wherein the target fiducials object is by the eye movement Prompt information prompts the user with the object that need to be watched attentively in advance；
When the target fiducials shown on the motion profile and user terminal of the blinkpunkt for the eyes for determining the user When the motion profile of object is consistent, determine that the eyes of the user are carried out according to the prompt of the eye movement prompt information Movement.
In conjunction with second aspect, the embodiment of the invention provides the 5th kind of possible embodiments of second aspect, in which: institute State backup auto-activating device, comprising: three-phase bus, first voltage relay, second voltage relay, the first time-delay relay, second Time-delay relay, third time-delay relay, the 4th time-delay relay, change-over switch, the first inlet wire sub-loop, the second inlet wire return Road and contact sub-loop；
The first voltage relay and second voltage relay respectively include the first switching switch and the second switching switch, The first voltage relay and second voltage relay are separately connected every one-phase circuit of the three-phase bus；First electricity First switching switch of potential relay connects one end of first time-delay relay, the other end of first time-delay relay Connect zero curve；Second switching switch of the first voltage relay connects one end of the third time-delay relay, and described the The other end of three time-delay relays connects zero curve；First switching switch connection second delay of the second voltage relay The other end of one end of relay, second time-delay relay connects zero curve；Second switching of the second voltage relay Switch connects one end of the 4th time-delay relay, and the other end of the 4th time-delay relay connects zero curve；The three-phase Bus is connect with the coincidence end in the row of mimic-disconnecting switch connection terminal described in the interface module with position end is jumped, and described zero Line is connected to closing coil end and opening coil end in the mimic-disconnecting switch connection terminal row；
The first inlet wire sub-loop connects the first mimic-disconnecting switch and forms the first inlet wire control loop, second inlet wire Sub-loop connects the second mimic-disconnecting switch and forms the second inlet wire control loop, and the contact sub-loop connects third mimic-disconnecting switch Form contact control loop；The first inlet wire control loop, the second inlet wire control loop and contact control loop pass through described Change-over switch is connected to the bus；
It is described that electrification verification is carried out to the backup auto-activating device to be verified according to the checking command information, comprising:
When the checking command information indicates the first inlet wire control loop power loss, the first inlet wire control is disconnected Higher level's power switch in circuit after making the first mimic-disconnecting switch described in the backup auto-activating device tripping, controls the third simulation Breaker closing runs in-put of spare power supply, and the power supply backup for verifying the first inlet wire control loop automatically engages work Normally；
When the checking command information indicates the second inlet wire control loop power loss, the second inlet wire control is disconnected Higher level's power switch in circuit after making the second mimic-disconnecting switch described in the backup auto-activating device tripping, controls the third simulation Breaker closing runs in-put of spare power supply, and the power supply backup for verifying the second inlet wire control loop automatically engages work Normally；
When checking command information instruction disconnects first mimic-disconnecting switch and the second mimic-disconnecting switch button, break First mimic-disconnecting switch and the second mimic-disconnecting switch button are opened, keeps first mimic-disconnecting switch and second simulation disconnected Circuit locating for first opening button of road device, circuit locating for the second opening button are in blocking, verify first simulation Breaker and second mimic-disconnecting switch operate normally；
When the third switch knob of the third mimic-disconnecting switch described in the checking command information indicating closing, described in closure The third switch knob of third mimic-disconnecting switch makes circuit locating for third switch knob be in blocking, third simulation open circuit Device keeps separating brake operation；
When the checking command information indicates first mimic-disconnecting switch and the second mimic-disconnecting switch accident, control First mimic-disconnecting switch and the second mimic-disconnecting switch tripping and the third breaker closing are made, and disconnects described The third opening button of three breakers makes circuit locating for third opening button be in blocking, verifies the third breaker It keeps being attracted operating status.
Backup auto-activating device check system provided in an embodiment of the present invention and method, by being set in backup auto-activating device check system Control module, voltage output module, current output module, signal feedback module, mimic-disconnecting switch group and the auxiliary relay set Backup auto-activating device is verified, it, can compared with needing to power off in the prior art and could carry out verification manually to backup auto-activating device Verified to backup auto-activating device in electrification, while not influencing supply network normal use, verification is improved Efficiency, and in checking procedure, without human intervention, it can avoid verifying caused by artificial incorrect operation in checking procedure and lose It loses, improves the accuracy rate to backup auto-activating device verification.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate Appended attached drawing, is described in detail below.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this A little attached drawings obtain other relevant attached drawings.
Fig. 1 shows a kind of structural schematic diagram of backup auto-activating device check system provided by the embodiment of the present invention 1；
Fig. 2 shows a kind of flow charts of backup auto-activating device method of calibration provided by the embodiment of the present invention 2；
Fig. 3 shows the structure of the backup auto-activating device in backup auto-activating device method of calibration provided by the embodiment of the present invention 2 Schematic diagram；
Fig. 4 show in a kind of backup auto-activating device method of calibration provided by the embodiment of the present invention 2 to backup auto-activating device into The specific flow chart of row verification.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention Middle attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only It is a part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is real The component for applying example can be arranged and be designed with a variety of different configurations.Therefore, of the invention to what is provided in the accompanying drawings below The detailed description of embodiment is not intended to limit the range of claimed invention, but is merely representative of selected reality of the invention Apply example.Based on the embodiment of the present invention, those skilled in the art institute obtained without making creative work There are other embodiments, shall fall within the protection scope of the present invention.
Currently, need first to power off backup auto-activating device during verifying backup auto-activating device, it is then artificial to grasp Make to simulate the line parameter circuit values such as the voltage in actual track, electric current, provides intake and the reception amount of outputing by mimic-disconnecting switch, by The devices such as time tester sample backup auto-activating device actuation time, to verify to backup auto-activating device.To backup auto-activating device During being verified, needs to power off backup auto-activating device, backup auto-activating device cannot be verified in the energized state.Base In this, a kind of backup auto-activating device check system provided by the present application and method.
Embodiment 1
Referring to Fig. 1, the present embodiment provides a kind of backup auto-activating device check systems, comprising: power module 1, control module 2, Voltage output module 3, current output module 4, signal feedback module 5, mimic-disconnecting switch group 6, auxiliary relay 7, Image Acquisition Device 8, input/output module 9 and interface module 10；
Above-mentioned control module 2 is fed back with above-mentioned voltage output module 3, above-mentioned current output module 4, above-mentioned signal respectively Module 5, above-mentioned mimic-disconnecting switch group 6, above-mentioned auxiliary relay 7, above-mentioned image collecting device 8 and input/output module 9 connect It connects；
Above-mentioned input/output module 9 is also connect with above-mentioned auxiliary relay 7；
Above-mentioned interface module 10 is fed back with above-mentioned voltage output module 3, above-mentioned current output module 4, above-mentioned signal respectively Module 5, above-mentioned mimic-disconnecting switch group 6, above-mentioned auxiliary relay 7 are connected with backup auto-activating device to be verified；
Above-mentioned signal feedback module 5 is connect with above-mentioned voltage output module 3 and above-mentioned current output module 4 respectively；
Above-mentioned image collecting device 8, the image of the user for trigger collection prepared auto restart checking command, and by the figure of acquisition As being sent to above-mentioned control module 2, wherein above-mentioned prepared auto restart checking command is that above-mentioned user passes through above-mentioned input/output module 9 Triggering；
Above-mentioned control module 2, the identity of above-mentioned image for being sent by above-mentioned image collecting device 8 to above-mentioned user Verified, and according to above-mentioned prepared auto restart checking command after above-mentioned subscriber authentication passes through, to it is to be verified it is above-mentioned it is standby from It throws device and carries out electrification verification.
Above-mentioned power module 1 respectively with above-mentioned control module 2, above-mentioned voltage output module 3, above-mentioned current output module 4, Above-mentioned signal feedback module 5, above-mentioned mimic-disconnecting switch group 6, above-mentioned auxiliary relay 7, above-mentioned image collecting device 8 and above-mentioned defeated Enter/the connection of output module 9.
Above-mentioned power module 1 is equipped with power input, the first power output end and second source output end；Control module 2 are equipped with voltage output control terminal, electric current output control terminal, feedback signal input terminal, mimic-disconnecting switch signal end, auxiliary relay 7 control terminals, 9 control terminal of input/output module；Voltage output module 3 be equipped with control signal input, first voltage output end, Second voltage output end and power end；Current output module 4 is equipped with control signal input, current output terminal and power end；Letter Number feedback module 5 is equipped with the first sampled signal end, the second sampled signal end, third sampled signal end, signal output end and power supply End；Mimic-disconnecting switch group 6 is equipped with multiple mimic-disconnecting switches, the first signal end, second signal end and power end；Auxiliary relay 7 Equipped with control signal input, output end and power end；Input/output module 9 is equipped with signal output end and power end；Interface mould Block 10 includes interface board and first voltage output connector being arranged on interface board, second voltage output connector, electricity Flow output connector, mimic-disconnecting switch connection terminal row and auxiliary relay 7 output connector, above-mentioned multiple simulation open circuits Device includes at least: the first mimic-disconnecting switch, the second mimic-disconnecting switch and third mimic-disconnecting switch；
The control signal input of voltage output module 3 is electrically connected with the voltage output control terminal of control module 2；Voltage is defeated The first voltage output end of module 3 is electrically connected with first voltage output connector of interface module 10 out；Voltage output module 3 Second voltage output end be electrically connected with second voltage output connector of interface module 10；The control of current output module 4 Signal input part is electrically connected with the electric current output control terminal of control module 2；The current output terminal and interface mould of current output module 4 Electric current output connector of block 10 is electrically connected；The of first sampled signal end of signal feedback module 5 and voltage output module 3 The electrical connection of one voltage output end；Second sampled signal end of signal feedback module 5 and the second voltage of voltage output module 3 export End electrical connection；The third sampled signal end of signal feedback module 5 is electrically connected with the current output terminal of current output module 4；Signal The signal output end of feedback module 5 is electrically connected with the feedback signal input terminal of control module 2；Multiple moulds in mimic-disconnecting switch group Quasi- breaker is connect with the first signal end, second signal end and power end respectively；First signal end of mimic-disconnecting switch group 6 and control The mimic-disconnecting switch signal end two-way signaling of molding block 2 is electrically connected；The second signal end of mimic-disconnecting switch group 6 and interface module 10 Mimic-disconnecting switch connection terminal arrange electrical connection；The control signal input of auxiliary relay 7 and the auxiliary relay of control module 2 The electrical connection of 7 control terminal of device；The output end of auxiliary relay 7 and 7 output connector of auxiliary relay of interface module 10 are electrically connected It connects；
The signal output end of input/output module 9 is electrically connected with 9 control terminal of input/output module of control module 2；
The mimic-disconnecting switch connection terminal row of above-mentioned interface module 10 includes each mimic-disconnecting switch in mimic-disconnecting switch group 6 Closing coil end, opening coil end, coincidence end and jump position end, for being connect when being verified with above-mentioned backup auto-activating device；
Control module 2, mimic-disconnecting switch group 6, auxiliary relay 7, input/output module 9 power end respectively with power supply First power output end of module 1 is electrically connected；The power supply of voltage output module 3, current output module 4 and signal feedback module 5 End is electrically connected with the second source output end of power module 1 respectively.
Optionally, above-mentioned power module 1 can use secondary cell；Control module 2 can using microcontroller or in Central processor；Image collecting device 8 can using camera, input/output module 9 include can using mouse, keyboard it is defeated Enter module, and the output module of display device can be used.Certain above-mentioned power module 1, control module 2, image collector Setting 8, input/output module can also no longer be repeated one by one here using existing other equipment.
Other than the component shown in above-mentioned Fig. 1, above-mentioned backup auto-activating device check system can also include and processing module 2 The memory of connection, memory can be used for storing software program and module, for certainly as described in the following embodiments 2 of the present invention Throw the corresponding program instruction/module of device method of calibration, processing module 2 by software program that operation is stored in memory with And module, thereby executing various function application and data processing, the backup auto-activating device verification side provided such as the embodiment of the present invention 2 Method.
In one embodiment, the core devices of control module 2 are LPC2220 microcontroller, with small in size, function Consume the feature that low, performance is high, at low cost.Mimic-disconnecting switch group 6 includes three mimic-disconnecting switches, is the first simulation open circuit respectively Device, the second mimic-disconnecting switch and third mimic-disconnecting switch.The preferred PHOENIX company production of the connection terminal of interface module 10 MTK-P/P terminal, and it is equipped with RPS test plug, which has controllable fracture and plug special, and it is automatic to meet backup power source Switching device field-checking summary wiring requirements.
The logic control principle of each mimic-disconnecting switch in mimic-disconnecting switch group 6: mimic-disconnecting switch receives control module 2 and sends out Internal preset instruction out, the instruction of prepared auto restart switching on and off are that the switching on and off of external prepared auto restart hair instructs (switching on and off pulse)；Steathily Jump is the separating brake instruction of tester hair, is built-in command；The instruction of main transformer failure separating brake is several breakers of corresponding certain main transformer Shared separating brake instruction；When mimic-disconnecting switch is set as tripping, it is not responding to any switching on and off instruction；When mimic-disconnecting switch pair When interior state is dlx, mimic-disconnecting switch main contact state, for controlling the output of voltage, electric current；The external shape of mimic-disconnecting switch State, mimic-disconnecting switch control loop auxiliary contact, output logic may be selected, and when selecting " positive logic ", mimic-disconnecting switch is external Close a floodgate, junction closure, external separating brake, contact disconnect, select " antilogical " when it is then opposite；Mimic-disconnecting switch state passes through control mould Block sends output module to, the real-time display on output module；" after conjunction/hand jump " output contact and the external state output of breaker The total com of contact, the contact and each mimic-disconnecting switch correspond, and " after conjunction " still " hand jump " function may be selected.The present invention can Multichannel main transformer failure output contact is provided, main transformer failure duration is settable, while providing 1 tunnel and cutting output contact fastly, and simulation is cut fastly It is settable to cut output contact pickup time when test cuts function fastly fastly for button.
The backup auto-activating device check system of the present embodiment can simulate the work of more breakers, realize internal bridge, in expansion Bridge, single busbar, three main transformers are charged for backup auto-activating devices of the modes of connection such as throwings and with the backup auto-activating device for cutting function fastly Verification.
In conclusion backup auto-activating device check system provided in this embodiment, by being set in backup auto-activating device check system Control module, voltage output module, current output module, signal feedback module, mimic-disconnecting switch group and the auxiliary relay set Backup auto-activating device is verified, it, can compared with needing to power off in the prior art and could carry out verification manually to backup auto-activating device Verified to backup auto-activating device in electrification, while not influencing supply network normal use, verification is improved Efficiency, and in checking procedure, without human intervention, it can avoid verifying caused by artificial incorrect operation in checking procedure and lose It loses, improves the accuracy rate to backup auto-activating device verification.
Embodiment 2
Referring to fig. 2, the present embodiment provides a kind of using backup auto-activating device check system described in above-described embodiment 1 for certainly Device method of calibration is thrown, specifically includes the following steps:
Step 200, the prepared auto restart checking command for obtaining user's triggering, above-mentioned prepared auto restart checking command carry the mark of user Know the first facial image and checking command information of information, user.
The identification information of above-mentioned user, be it is pre-stored on backup auto-activating device check system can be with unique identification user Information is user after the registration of backup auto-activating device check system, and backup auto-activating device check system is distributed to the user to succeed in registration 's.
When user wants triggering prepared auto restart checking command, need to first pass through the user name password login backup auto-activating device of registration Check system makes backup auto-activating device check system determine the identification information of the corresponding user of user name；Then user passes through for certainly The input module input validation command information of device check system is thrown, backup auto-activating device check system monitors that user's triggering is standby certainly After throwing checking command, pass through the first facial image of image acquisition device user；And pass through the mark of determining user letter The checking command information of breath, the first facial image of collected user and user's input generates prepared auto restart checking command, makes standby The processing module of automatic bus check system handles prepared auto restart checking command.
Step 202, according to the identification information of above-mentioned user, inquire the second facial image of the above-mentioned user prestored.
It, can be according to the identification information of preset above-mentioned user and the second face of above-mentioned user in above-mentioned steps 202 The corresponding relationship of image, so that it may the above-mentioned use prestored is inquired from the image library in backup auto-activating device check system memory Second facial image at family.
The first facial image of above-mentioned user is divided into multiple images region by step 204.
In above-mentioned steps 204, the first facial image is divided into present count by existing any image division methods The image-region of amount, no longer repeats one by one here.Wherein, preset quantity may be greater than 3 natural number, so in the present embodiment First facial image is divided into the image-region of multiple quantity such as 4,5,6 or 7 under normal circumstances.
Step 206, from multiple above-mentioned image-regions, respectively select k image-region spliced, obtain multiple faces Subgraph.
Wherein, multiple above-mentioned image-regions are averagely divided from top to bottom by above-mentioned first facial image and are obtained,M indicates the image-region that above-mentioned first facial image divides Quantity.
In above-mentioned steps 206, face subgraph respectively includes the different piece of face in the first facial image, such as After carrying out image-region splicing, somebody's face image includes the head of face in the first facial image, somebody's face image Upper body portion including face in the first facial image, and somebody's face image includes the complete of face in the first facial image Portion part.
206 description through the above steps, by taking different number respectively from multiple images region,Image-region spliced, to obtain multiple faces Subgraph, can in the first facial image face be blocked in image only have some people face image in the case where, Ke Yitong It crosses and obtained multiple face subgraphs is compared, the part for removing unrelated face in image as far as possible compares facial image Influence, improve the success rate that compares to facial image.
Step 208 carries out deep learning to obtained above-mentioned multiple face subgraphs and above-mentioned second facial image, obtains To the feature difference figure of above-mentioned first facial image and above-mentioned second facial image.
In above-mentioned steps 208, passing through to multiple face subgraphs and the second facial image has mutually isostructural two A sub- convolutional neural networks carry out deep learning, the two sub- convolutional neural networks handle operation list by identical primary image Member, convolution algorithm unit and down-sampling arithmetic element are constituted.
Feature difference figure is the image that can indicate the first facial image and the second facial image similarity degree, wherein special Each pixel value in sign differential chart more tends to 0, and the similarity degree of the first facial image and the second facial image is higher.
Step 210 carries out deep learning to obtained features described above differential chart, obtains above-mentioned first facial image and above-mentioned The comparison result of second facial image.
In above-mentioned steps 210, using in above-mentioned steps 208 to above-mentioned face subgraph and the second facial image into The sub- convolutional neural networks of the sub- convolutional neural networks different structure of row deep learning to carry out deep learning to feature difference figure.
The sub- convolutional neural networks for carrying out deep learning to feature difference figure are transported by primary image processing arithmetic element, convolution Calculate unit, down-sampling arithmetic element and softmax classifier composition.
Step 212, when obtaining above-mentioned first facial image and the similar comparing result of above-mentioned second facial image, upwards It states user terminal and sends eye movement prompt information, so that user mentions according to the above-mentioned eye movement shown on above-mentioned user terminal Show that information carries out eye movement.
Multiple eye movement images when step 214, acquisition user's progress eye movement.
Step 216, from multiple eye movement images of obtained above-mentioned user, obtain watching attentively for the eyes of above-mentioned user The motion profile of point.
Above-mentioned steps 216 specifically include following steps (1) to step (3):
(1) eyes positioning carried out respectively to the ball moving image of often opening one's eyes in multiple obtained eye movement images, and from The eyes subgraph for ball moving image of often opening one's eyes is intercepted in ball moving image of often opening one's eyes after positioning；
(2) iris image and/or pupillogram of eyes are extracted respectively from the eyes subgraph for ball moving image of often opening one's eyes Picture；
(3) according to the iris image and/or pupil image extracted from ball moving image of often opening one's eyes, eyes are calculated at multiple Relative displacement between in eye movement image, and determine according to the relative displacement being calculated the movement rail of the blinkpunkt of eyes Mark.
In above-mentioned steps (1), the feature at each position of face can be obtained from facial image, therefore to eyes It, can be according to the feature of eyes, the positioning of Lai Jinhang eyes when positioning.After eyes positioning, acquired should be Coordinate of the eye contour in facial image, so can be intercepted in facial image according to the coordinate of acquired eyes, To obtain the eyes subgraph for ball moving image of often opening one's eyes.
In above-mentioned steps (2), under the conditions of various light sources, such as under visible light either infrared radiation, people's The iris image and pupil image of eyes are all that can directly acquire from eyes subgraph, thus carry out to eyes subgraph After processing, such as noise jamming is being removed, then the feature of iris or pupil according to the pre-stored data, from eyes subgraph Determine iris image or pupil image.
In above-mentioned steps (3), since people is when seeing to some target fiducials object, eyeball be can rotate, and then be produced Raw displacement.Generally, using eyes visually front when pupil or iris axis as datum axis, then when eyes see to When certain target fiducials object, even if can perhaps pupil image obtains the axis of iris or pupil at that time with the iris image that obtains Line compares the axis of iris at that time or pupil and datum axis, it will be able to calculate the relative displacement of Rotation of eyeball. And the relative displacement of Rotation of eyeball combines in multiple face pictures, is just capable of forming the motion profile of the blinkpunkt of eyes. It is this obtain eyes blinkpunkt mode do not need carry out eyes positioning, rely solely on eyeball be look to different location when It waits, the change in location of pupil or iris is judged.
Step 218, when the motion profile according to the blinkpunkt of eyes got, determine above-mentioned user eyes be according to When the movement that the prompt of eye movement prompt information carries out, school is treated according to the verification content recorded in above-mentioned checking command information The above-mentioned backup auto-activating device tested carries out electrification verification.
In above-mentioned steps 218, according to the motion profile of the blinkpunkt of the eyes got, determine user eyes be by The movement that prompt according to eye movement prompt information carries out, including one of following manner (a) and (b):
(a) when determining that the blinkpunkt of eyes of user is targeted by target fiducials object, determine user eyes be according to The movement that the prompt of eye movement prompt information carries out, wherein target fiducials object is preparatory by eye movement prompt information Prompt the user with the object that need to be watched attentively；
(b) when the target fiducials object shown on the motion profile and user terminal of the blinkpunkt for the eyes for determining user When motion profile is consistent, determine that the eyes of user are the movements carried out according to the prompt of eye movement prompt information.
In above-mentioned steps (a), after multiple eye movement images when obtaining user and carrying out eye movement, pass through judgement Whether the eye gaze point and target fiducials object position shown on multiple above-mentioned eye movement images be consistent, determines user Eyes whether be targeted by target fiducials object.
In above-mentioned steps (b), after multiple eye movement images when obtaining user and carrying out eye movement, judge above-mentioned The motion profile and target base of the eyes blinkpunkt formed in multiple facial images shown on multiple eye movement images Whether the motion profile of quasi- object is consistent, determines that the eyes of user are the fortune carried out according to the prompt of eye movement prompt information It is dynamic.
In conclusion carrying out similarity pair with the second facial image prestored by the first facial image for obtaining user Than, and when determining that the first facial image is similar to the second facial image, then the eyes of user is allowed to prompt to believe according to eye movement The movement that the prompt of breath carries out, just allows the prepared auto restart checking command triggered by user to carry out school to backup auto-activating device later It tests, avoiding nonregistered user from arbitrarily carrying out verification to backup auto-activating device leads to the defect of backup auto-activating device fluctuation of service, improves The safety of backup auto-activating device checking procedure.
It is above-mentioned that deep learning is carried out to obtained above-mentioned multiple face subgraphs and above-mentioned second facial image, it obtains The feature difference figure for stating the first facial image and above-mentioned second facial image includes the following steps (1) to step (5):
(1) deep learning is carried out to multiple above-mentioned face subgraphs and above-mentioned second facial image, obtained multiple the first Face image characteristic pattern and the second facial image characteristic pattern；
(2) the value regional center characterized by each pixel coordinate stored in preset pixel coordinate set, according to pre- If characteristic value area size, will be divided into respectively when ex-first lady's face image characteristic pattern and above-mentioned second facial image characteristic pattern Multiple the First Eigenvalue regions and multiple Second Eigenvalue regions；
(3) feature maximum is obtained respectively from above-mentioned multiple the First Eigenvalue regions and above-mentioned multiple Second Eigenvalue regions Value；
(4) it calculates and is obtained from the First Eigenvalue region and Second Eigenvalue region with same characteristic features value regional center Profile maxima difference, obtain multiple feature differences；
(5) using above-mentioned multiple feature differences as pixel value, according to preset feature difference figure size, above-mentioned current the is generated The feature difference figure of one facial image characteristic pattern and above-mentioned second facial image characteristic pattern.
Specifically, step 1 includes the following steps (11) to (12):
(11) deep learning is carried out to obtained face subgraph from convolutional neural networks by first, obtains multiple first Facial image characteristic pattern；
(12) depth is carried out to any second facial image selected from image library from convolutional neural networks by second Study, obtains the second facial image characteristic pattern, second is identical from convolutional neural networks and first from the structure of convolutional neural networks.
Wherein, first includes identical primary image processing fortune from convolutional neural networks and second from convolutional neural networks Calculate unit, convolution algorithm unit and down-sampling arithmetic element.
Certainly, first it can also use other that figure may be implemented from convolutional neural networks from convolutional neural networks and second As any arithmetic element of deep learning function, with substitute above-mentioned primary image processing arithmetic element, convolution algorithm unit and At least one arithmetic element in down-sampling arithmetic element, no longer repeats one by one here.
2 mode described to step 5 through the above steps, available first facial image characteristic pattern and the second face The feature difference figure of characteristics of image figure illustrates the first face when the pixel value of each pixel in feature difference figure tends to 0 The similarity degree of image and the second facial image is higher, thus when to due to shooting angle and shooting the posture of face difference Cause to seem in different photos difference very and be in fact greatly that the face of same people is effectively identified.
In conclusion directly carrying out deep learning to the second facial image during facial image compares, being not necessarily to will Second facial image is divided carries out deep learning again, it is possible to reduce calculation amount when image compares improves facial image Comparison speed.
It is above-mentioned that deep learning is carried out to obtained features described above differential chart, obtain above-mentioned first facial image and above-mentioned second The comparison result of facial image includes the following steps (1) to step (3):
(1) deep learning is carried out to obtained each feature difference figure, obtains the corresponding people of each features described above differential chart The similar parameter of face image and above-mentioned second facial image；
(2) similarity of the maximum similar parameter as above-mentioned first facial image and above-mentioned second facial image is determined；
(3) when above-mentioned similarity be more than or equal to setting similarity threshold when, obtain above-mentioned first facial image with it is above-mentioned The similar comparison result of second facial image.
Above-mentioned steps (1) include: to obtain corresponding face of every feature difference figure from convolutional neural networks by third The similar parameter of image and the second facial image.
The above-mentioned sub- convolutional neural networks of third handle arithmetic element, convolution algorithm unit, down-sampling operation by primary image Unit and softmax classifier composition.
Certainly, third can also use other that any of picture depth learning functionality may be implemented from convolutional neural networks Arithmetic element, with substitute above-mentioned primary image processing arithmetic element, convolution algorithm unit, down-sampling arithmetic element and At least one arithmetic element in softmax classifier, no longer repeats one by one here.
In conclusion by deep learning and simple numeric ratio to operation, so that it may determine the first facial image with Whether the second facial image is similar, accelerates the comparison speed of facial image.
As shown in figure 3, the present embodiment propose backup auto-activating device, including three-phase bus L1, L2, L3, zero curve N, ground wire PE, The identical inlet wire control loop of two-way, i.e. the first inlet wire control loop, the second inlet wire control loop, all the way get in touch with control loop, First voltage relay, second voltage relay, the first time-delay relay T1, the second time-delay relay T2, third delay relay Device T3, the 4th time-delay relay T4 and change-over switch SA.
First inlet wire control loop is by the first mimic-disconnecting switch shape in the first inlet wire sub-loop connection mimic-disconnecting switch group At the second inlet wire control loop is formed by the second mimic-disconnecting switch in the second inlet wire sub-loop connection mimic-disconnecting switch group, is joined Network control loop is formed by contact sub-loop connection third mimic-disconnecting switch.First inlet wire control loop, the second inlet wire control back Road and contact control loop are connected to bus by change-over switch SA.
First inlet wire sub-loop, the second inlet wire sub-loop and contact sub-loop are disconnected by the simulation of above-mentioned interface module respectively Closing coil end, opening coil end, coincidence end and the jump of each mimic-disconnecting switch in the mimic-disconnecting switch group of road device connection terminal row Position end, connect with the first mimic-disconnecting switch, the second mimic-disconnecting switch and third mimic-disconnecting switch respectively.
First voltage relay and second voltage relay respectively include the switching switch of the first switching switch KD1 and second KD2, first voltage relay and second voltage relay are separately connected every one-phase circuit of three-phase bus.First voltage relay First switching the first time-delay relay of switch KD1 connection T1 one end, the first time-delay relay T1 the other end connection zero curve； One end of second switching switch KD2 connection third time-delay relay T3 of first voltage relay, third time-delay relay T3's The other end connects zero curve；One end of first switching the second time-delay relay of switch KD1 connection T2 of second voltage relay, second The other end of time-delay relay T2 connects zero curve；The second switching delay relay of switch KD2 connection the 4th of second voltage relay The other end of one end of device T4, the 4th time-delay relay T4 connects zero curve.
First inlet wire control loop includes the first switch knob SS1, the first closing coil end Y1, the first mimic-disconnecting switch 1DL, wherein the first mimic-disconnecting switch 1DL includes that the first coincidence end AS1 and first jumps position end HS1；Second inlet wire control loop packet The second switch knob SS2, the second closing coil end Y2, the second mimic-disconnecting switch 2DL are included, wherein the second mimic-disconnecting switch 2DL packet It includes the second coincidence end AS2 and second and jumps position end HS2；Third inlet wire control loop includes third switch knob SS3, third closing line End Y3, third mimic-disconnecting switch 3DL are enclosed, wherein third mimic-disconnecting switch 3DL includes that third coincidence end AS3 and third jump position end HS3。
Above-mentioned coincidence end in above-mentioned three-phase bus and above-mentioned interface module 10 in above-mentioned mimic-disconnecting switch connection terminal row It is connect with position end is jumped, above-mentioned zero curve is connected to closing coil end and opening coil in above-mentioned mimic-disconnecting switch connection terminal row End.
In the first inlet wire control loop, after second jumps position end HS2 and third jump position end HS3 parallel connection, one end series connection first Switch knob SS1, the other end connect the first closing coil end Y1, and the first switch knob SS1 is connected to bus；In the second inlet wire control In circuit processed, after first jumps position end HS1 and third jump position end HS3 parallel connection, connect the second switch knob SS2 for one end, and the other end connects The second closing coil end Y2 is met, the second switch knob SS2 is connected to bus；In third inlet wire control loop, first jumps position end After HS1 and second jumps position end HS2 parallel connection, connect third switch knob SS3 for one end, and the other end connects third closing coil end Y3, Third switch knob SS3 is connected to bus.
In the first inlet wire control loop, the second coincidence end AS2 with second jump position end HS2 connect, and with third coincidence Holding AS3 to jump with third, the series circuit of position end HS3 is in parallel, and the circuit on one side after parallel connection is connected to third time-delay relay T3, separately One end is connected to the first closing coil end Y1.
In the second inlet wire control loop, the first coincidence end AS1 with first jump position end HS1 connect, and with third coincidence Holding AS3 to jump with third, the series circuit of position end HS3 is in parallel, and the circuit on one side after parallel connection is connected to the 4th time-delay relay T4, separately One end is connected to the second closing coil end Y2.
In third inlet wire control loop, the second coincidence end AS2 with second jump position end HS2 connect, and with the first coincidence Holding AS1 to jump with first, the series circuit of position end HS1 is in parallel, and the circuit on one side after parallel connection connects the first time-delay relay T1 and second The parallel circuit of time-delay relay T2, the other end are connected to third closing coil end Y3.
First inlet wire control loop further includes the first switch knob SS1, the first opening coil end, and the first coincidence end AS1 is also Including first node.Connect after first switch knob SS1 and the first time-delay relay T1 are in parallel first node, first node it is another One end connects the first opening coil end.
Second inlet wire control loop further includes the second switch knob SS2, the second opening coil end, and the second coincidence end AS2 is also Including second node.Connect after second switch knob SS2 and the second time-delay relay T2 are in parallel second node, second node it is another One end connects the second opening coil end.
Third inlet wire control loop further includes third switch knob SS3, third opening coil end, and third coincidence end AS3 is also Including third node.The series circuit of third switch knob SS3 parallel connection third time-delay relay T3 and the 4th time-delay relay T4, The other end of series connection third node after parallel connection, third node connects third opening coil.
So in order to be verified to above-mentioned backup auto-activating device, it is referring to fig. 4, above-mentioned according to above-mentioned checking command information pair Above-mentioned backup auto-activating device to be verified carries out electrification verification, includes the following steps 400 to step 408:
Step 400, when above-mentioned checking command information indicate above-mentioned first inlet wire control loop power loss when, disconnect above-mentioned first Higher level's power switch of inlet wire control loop after making above-mentioned first mimic-disconnecting switch of above-mentioned backup auto-activating device tripping, controls above-mentioned Third mimic-disconnecting switch closes a floodgate, and runs in-put of spare power supply, and the power supply backup for verifying above-mentioned first inlet wire control loop is automatic It devotes oneself to work normal；
Step 402, when above-mentioned checking command information indicate above-mentioned second inlet wire control loop power loss when, disconnect above-mentioned second Higher level's power switch of inlet wire control loop after making above-mentioned second mimic-disconnecting switch of above-mentioned backup auto-activating device tripping, controls above-mentioned Third mimic-disconnecting switch closes a floodgate, and runs in-put of spare power supply, and the power supply backup for verifying above-mentioned second inlet wire control loop is automatic It devotes oneself to work normal；
Step 404 disconnects above-mentioned first mimic-disconnecting switch and the second mimic-disconnecting switch when the instruction of above-mentioned checking command information When button, above-mentioned first mimic-disconnecting switch and the second mimic-disconnecting switch button are disconnected, makes above-mentioned first mimic-disconnecting switch and above-mentioned Circuit locating for first opening button of the second mimic-disconnecting switch, circuit locating for the second opening button are in blocking, in verifying It states the first mimic-disconnecting switch and above-mentioned second mimic-disconnecting switch operates normally；
Step 406, when the third switch knob of the above-mentioned third mimic-disconnecting switch of above-mentioned checking command information indicating closing, It is closed the third switch knob of above-mentioned third mimic-disconnecting switch, circuit locating for third switch knob is made to be in blocking, third Breaker keeps separating brake operation；
Step 408 indicates above-mentioned first mimic-disconnecting switch and above-mentioned second mimic-disconnecting switch when above-mentioned checking command information When accident, above-mentioned first mimic-disconnecting switch and above-mentioned second mimic-disconnecting switch tripping and above-mentioned third breaker closing are controlled, and The third opening button for disconnecting above-mentioned third breaker makes circuit locating for third opening button be in blocking, verifies above-mentioned Third breaker keeps being attracted operating status.
In conclusion to can artificially carry out mimic-disconnecting switch 1DL, mimic-disconnecting switch 2DL and third breaker 3DL Any divide-shut brake handoff functionality；Under backup auto-activating device charging operation state, for wire inlet loop, by mimic-disconnecting switch 1DL, mould The state position node (jumping position, coincidence) of quasi- breaker 2DL and third breaker 3DL is respectively connected to respective switch switching on and off In circuit, and by the concatenation of each node, realize under incoming power normal operation, closing circuit is effectively connected, and is kept away Exempt from artificial maloperation and causes the hidden danger for accidentally dividing mimic-disconnecting switch to cause prepared auto restart error starting；It is same by disconnected for getting in touch with circuit Effective concatenation of the road state position device 1D1,2DL, 3DL node (jump position end, coincidence end), realize only inlet wire 1DL or into After line 2DL power loss tripping and corresponding two sections of buses or one section of bus have under electric normal operating condition, and third breaker 3DL is The function being reliably closed, while in the energized state, i.e. mimic-disconnecting switch 1DL, under mimic-disconnecting switch 2DL closure situation, third The sub-gate circuit of breaker 3DL always remains on state, it is ensured that artificial false switching accident will not occur for third breaker.We Case by by the state node of each breaker (including jumping position node, coincidence node) in backup auto-activating device switching on and off circuit Effectively concatenation so that backup auto-activating device realization principle logic is tighter, function using relatively reliable, while by add it is standby from Throwing device throwing, retreating selection function makes process operation mode more flexible, avoids the risk of original prepared auto restart malfunction.
The computer program product of backup auto-activating device method of calibration is carried out provided by the embodiment of the present invention, including is stored The computer readable storage medium of program code, the instruction that said program code includes can be used for executing in previous methods embodiment The method, specific implementation can be found in embodiment of the method, and details are not described herein.
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 several embodiments provided herein, it should be understood that disclosed systems, devices and methods, it can be with It realizes by another way.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, in another example, multiple units or components can To combine or be desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or beg for The mutual coupling, direct-coupling or communication connection of opinion can be through some communication interfaces, device or unit it is indirect Coupling or communication connection can be electrical property, mechanical or other forms.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention. And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic or disk.
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, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (9)

1. a kind of backup auto-activating device method of calibration using backup auto-activating device check system, which is characterized in that the prepared auto restart dress Set check system, comprising: control module, voltage output module, current output module, signal feedback module, mimic-disconnecting switch group, Auxiliary relay, image collecting device, input/output module and interface module；
The control module, respectively with the voltage output module, the current output module, the signal feedback module, institute Mimic-disconnecting switch group, the auxiliary relay, described image acquisition device is stated to connect with input/output module；
The input/output module is also connect with the auxiliary relay；
The interface module, respectively with the voltage output module, the current output module, the signal feedback module, institute State mimic-disconnecting switch group, the auxiliary relay is connected with backup auto-activating device to be verified；
The signal feedback module is connect with the voltage output module and the current output module respectively；
Described image acquisition device, the image of the user for trigger collection prepared auto restart checking command, and the image of acquisition is sent out It is sent to the control module, wherein the prepared auto restart checking command is that the user is triggered by the input/output module 's；
The control module, the described image for being sent by described image acquisition device test the identity of the user Card, and according to the prepared auto restart checking command after the subscriber authentication passes through, to the backup auto-activating device to be verified Carry out electrification verification；
The described method includes:
The prepared auto restart checking command of user's triggering is obtained, the prepared auto restart checking command carries the identification information of user, user The first facial image and checking command information；
According to the identification information of the user, the second facial image of the user prestored is inquired；
The first facial image of the user is divided into multiple images region；
From multiple described image regions, selects k image-region to be spliced respectively, obtains multiple face subgraphs, wherein Multiple described image regions are averagely divided from top to bottom by first facial image and are obtained, k ∈ (, , ,…,m-1 ,m),mIndicate the image-region quantity that first facial image divides；
Deep learning is carried out to obtained the multiple face subgraph and second facial image, is obtained described the first The feature difference figure of face image and second facial image；
Deep learning is carried out to the obtained feature difference figure, obtains first facial image and second facial image Comparison result；
When obtaining first facial image and the similar comparing result of second facial image, Xiang Suoshu user terminal hair Eye movement prompt information is sent, so that user carries out eye according to the eye movement prompt information shown on the user terminal Ball movement；
Obtain multiple eye movement images when user carries out eye movement；
From multiple eye movement images of the obtained user, the movement rail of the blinkpunkt of the eyes of the user is obtained Mark；
When the motion profile of the blinkpunkt for the eyes that basis is got, determine that the eyes of the user are prompted according to eye movement When the movement that the prompt of information carries out, according to the verification content recorded in the checking command information to it is to be verified it is described it is standby oneself It throws device and carries out electrification verification.
2. the method according to claim 1, wherein to obtained the multiple face subgraph and described Two facial images carry out deep learning, obtain the feature difference figure packet of first facial image and second facial image It includes:
Deep learning is carried out to multiple face subgraphs and second facial image, it is special to obtain multiple first facial images Sign figure and the second facial image characteristic pattern；
The value regional center characterized by each pixel coordinate stored in preset pixel coordinate set, according to preset feature It is worth area size, multiple first will be divided into when ex-first lady's face image characteristic pattern and the second facial image characteristic pattern respectively Characteristic value region and multiple Second Eigenvalue regions；
Profile maxima is obtained respectively from the multiple the First Eigenvalue region and the multiple Second Eigenvalue region；
Calculate the feature obtained from the First Eigenvalue region and Second Eigenvalue region with same characteristic features value regional center The difference of maximum value obtains multiple feature differences；
Using the multiple feature difference as pixel value, according to preset feature difference figure size, generate described when ex-first lady's face The feature difference figure of characteristics of image figure and the second facial image characteristic pattern.
3. the method according to claim 1, wherein carry out deep learning to the obtained feature difference figure, Obtain the comparison result of first facial image and second facial image, comprising:
Deep learning is carried out to obtained each feature difference figure, obtains the corresponding face subgraph of each feature difference figure With the similar parameter of second facial image；
Determine similarity of the maximum similar parameter as first facial image and second facial image；
When the similarity is more than or equal to the similarity threshold of setting, first facial image and second face are obtained The similar comparison result of image.
4. the method according to claim 1, wherein from multiple eye movement images of the obtained user In, obtain the motion profile of the blinkpunkt of the eyes of the user, comprising:
Eyes positioning carried out respectively to the ball moving image of often opening one's eyes in multiple eye movement images described in obtaining, and from positioning The eyes subgraph of the ball moving image of often opening one's eyes is intercepted in the ball moving image of often opening one's eyes afterwards；
Extract the iris image and/or pupillogram of the eyes respectively from the eyes subgraph of the ball moving image of often opening one's eyes Picture；
According to the iris image and/or the pupil image extracted in eye movement image described in from every, eyes are calculated Relative displacement between in multiple described eye movement images, and the eye is determined according to the relative displacement being calculated The motion profile of the blinkpunkt of eyeball.
5. the method according to claim 1, wherein according to the motion profile of the blinkpunkt of the eyes got, The eyes for determining the user are one of the movements, including following manner carried out according to the prompt of eye movement prompt information:
When determining that the blinkpunkt of eyes of the user is targeted by target fiducials object, determine the user eyes be according to The movement that the prompt of eye movement prompt information carries out, wherein the target fiducials object is prompted by the eye movement Information prompts the user with the object that need to be watched attentively in advance；
When the target fiducials object shown on the motion profile and user terminal of the blinkpunkt for the eyes for determining the user Motion profile it is consistent when, determine the user eyes be according to the eye movement prompt information prompt carry out fortune It is dynamic.
6. the method according to claim 1, wherein the backup auto-activating device, comprising: three-phase bus, the first electricity Potential relay, second voltage relay, the first time-delay relay, the second time-delay relay, third time-delay relay, the 4th delay Relay, change-over switch, the first inlet wire sub-loop, the second inlet wire sub-loop and contact sub-loop；
The first voltage relay and second voltage relay respectively include the first switching switch and the second switching switch, described First voltage relay and second voltage relay are separately connected every one-phase circuit of the three-phase bus；The first voltage after First switching switch of electric appliance connects one end of first time-delay relay, the other end connection of first time-delay relay Zero curve；Second switching switch of the first voltage relay connects one end of the third time-delay relay, and the third is prolonged When relay the other end connect zero curve；First switching switch connection the second delay relay of the second voltage relay The other end of one end of device, second time-delay relay connects zero curve；Second switching switch of the second voltage relay One end of the 4th time-delay relay is connected, the other end of the 4th time-delay relay connects zero curve；The three-phase bus Coincidence end and jump position end in arranging with mimic-disconnecting switch connection terminal in the interface module are connect, and the zero curve is connected to institute State the closing coil end and opening coil end in mimic-disconnecting switch connection terminal row；
The first inlet wire sub-loop connects the first mimic-disconnecting switch and forms the first inlet wire control loop, and the second inlet wire returns Road connects the second mimic-disconnecting switch and forms the second inlet wire control loop, and the contact sub-loop connection third mimic-disconnecting switch is formed Get in touch with control loop；The first inlet wire control loop, the second inlet wire control loop and contact control loop pass through the conversion Switch is connected to bus；
It is described that electrification verification is carried out to the backup auto-activating device to be verified according to the checking command information, comprising:
When the checking command information indicates the first inlet wire control loop power loss, the first inlet wire control loop is disconnected Higher level's power switch, after making the first mimic-disconnecting switch described in the backup auto-activating device tripping, control third simulation open circuit Device closes a floodgate, and runs in-put of spare power supply, and the power supply backup of verifying the first inlet wire control loop automatically engages working properly；
When the checking command information indicates the second inlet wire control loop power loss, the second inlet wire control loop is disconnected Higher level's power switch, after making the second mimic-disconnecting switch described in the backup auto-activating device tripping, control third simulation open circuit Device closes a floodgate, and runs in-put of spare power supply, and the power supply backup of verifying the second inlet wire control loop automatically engages working properly；
When checking command information instruction disconnects first mimic-disconnecting switch and the second mimic-disconnecting switch button, institute is disconnected The first mimic-disconnecting switch and the second mimic-disconnecting switch button are stated, first mimic-disconnecting switch and second mimic-disconnecting switch are made The first opening button locating for circuit, circuit locating for the second opening button be in blocking, verify the first simulation open circuit Device and second mimic-disconnecting switch operate normally；
When the third switch knob of the third mimic-disconnecting switch described in the checking command information indicating closing, it is closed the third The third switch knob of mimic-disconnecting switch, makes circuit locating for third switch knob be in blocking, and third mimic-disconnecting switch is protected Hold separating brake operation；
When the checking command information indicates first mimic-disconnecting switch and the second mimic-disconnecting switch accident, institute is controlled It states the first mimic-disconnecting switch and the second mimic-disconnecting switch tripping and the third mimic-disconnecting switch closes a floodgate, and disconnect described the The third opening button of three mimic-disconnecting switches makes circuit locating for third opening button be in blocking, verifies the third mould Quasi- breaker keeps being attracted operating status.
7. the method according to claim 1, wherein the backup auto-activating device check system further include: power supply mould Block；
The power module respectively with the control module, the voltage output module, the current output module, the signal Feedback module, the mimic-disconnecting switch group, the auxiliary relay, described image acquisition device and the input/output module Connection.
8. the method according to the description of claim 7 is characterized in that the power module uses secondary cell.
9. according to the method described in claim 8, it is characterized in that, the power module is equipped with power input, the first electricity Source output terminal and second source output end；It is defeated that control module is equipped with voltage output control terminal, electric current output control terminal, feedback signal Enter end, mimic-disconnecting switch signal end, auxiliary relay control terminal, input/output module control terminal；Voltage output module is equipped with control Signal input part, first voltage output end, second voltage output end and power end processed；It is defeated that current output module is equipped with control signal Enter end, current output terminal and power end；Signal feedback module is adopted equipped with the first sampled signal end, the second sampled signal end, third Sample signal end, signal output end and power end；Mimic-disconnecting switch group is equipped with multiple mimic-disconnecting switches, the first signal end, the second letter Number end and power end；Auxiliary relay is equipped with control signal input, output end and power end；Input/output module is equipped with letter Number output end and power end；Interface module includes interface board and the first voltage output connector being arranged on interface board, the Two voltage output connection terminals, electric current output connector, mimic-disconnecting switch connection terminal row and auxiliary relay output connection Terminal, the multiple mimic-disconnecting switch, comprising: the first mimic-disconnecting switch, the second mimic-disconnecting switch and third mimic-disconnecting switch；
The control signal input of voltage output module is electrically connected with the voltage output control terminal of control module；Voltage output module First voltage output end be electrically connected with first voltage output connector of interface module；The second voltage of voltage output module Output end is electrically connected with second voltage output connector of interface module；The control signal input and control of current output module The electric current output control terminal of molding block is electrically connected；The current output terminal of current output module and the electric current of interface module are exported and are connected Terminal electrical connection；First sampled signal end of signal feedback module is electrically connected with the first voltage output end of voltage output module； Second sampled signal end of signal feedback module is electrically connected with the second voltage output end of voltage output module；Signal feedback module Third sampled signal end be electrically connected with the current output terminal of current output module；The signal output end of signal feedback module and control The feedback signal input terminal of molding block is electrically connected；Multiple mimic-disconnecting switches in mimic-disconnecting switch group respectively with the first signal end, Second signal end is connected with power end；First signal end of mimic-disconnecting switch group and the mimic-disconnecting switch signal end of control module are double It is electrically connected to signal；The second signal end of mimic-disconnecting switch group is electrically connected with the mimic-disconnecting switch connection terminal of interface module row； The control signal input of auxiliary relay is electrically connected with the auxiliary relay control terminal of control module；The output of auxiliary relay End is electrically connected with auxiliary relay output connector of interface module；
The signal output end of input/output module is electrically connected with the input/output module control terminal of control module；
The mimic-disconnecting switch connection terminal row of the interface module includes the closing line of each mimic-disconnecting switch in mimic-disconnecting switch group It encloses end, opening coil end, coincidence end and jumps position end, for being connect when being verified with the backup auto-activating device；
Control module, mimic-disconnecting switch group, auxiliary relay, input/output module power end respectively with power module The electrical connection of one power output end；The power end of voltage output module, current output module and signal feedback module respectively with power supply The second source output end of module is electrically connected.
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