CN209641121U - A kind of augmented reality equipment for secondary device O&M training - Google Patents
A kind of augmented reality equipment for secondary device O&M training Download PDFInfo
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Abstract
The application provides a kind of augmented reality equipment for secondary device O&M training, including glasses and augmented reality component；The glasses include frame, left mirror leg and right temple；The augmented reality component includes the processor being formed on the glasses and the image collecting device being connect with the processor by data line, communication device, audio input-output device, display, three-axis gyroscope, triaxial accelerometer, three axis magnetometers and distance measuring unit；Wherein, the processor controls the audio input-output device output audio-frequency information according to processing result and the control display shows corresponding augmented reality picture for receiving and processing the secondary device O&M needs of the training programmes, audio-frequency information, angular velocity information, steric acceleration information, depth of view information and geomagnetic field intensity and directional information.
Description
Technical field
This application involves secondary device O&M training technique fields, and in particular to a kind of for secondary device O&M training
Augmented reality equipment.
Background technique
Existing power industry training is artificially to train, uncertain, indefinite, and teaching is separated with real training, and operating process is long,
It is not easy to record.Existing power industry training is artificial operation and inspection, the disadvantage is that safety coefficient is low, working specification
Low, artificial working efficiency is low.
Therefore, it is necessary to a kind of new training method be proposed, to improve training efficiency, safety coefficient and working specification
Property.
Utility model content
The purpose of the application is to propose a kind of augmented reality equipment for secondary device O&M training, to improve training
Working efficiency, safety coefficient and working specification.
In order to realize that the application purpose, the embodiment of the present application provide a kind of augmented reality for secondary device O&M training
Equipment, including glasses and augmented reality component.
Wherein the glasses include frame, left mirror leg and right temple；The augmented reality component includes being formed in the eye
Processor on mirror and the image collecting device being connect with the processor by data line, communication device, audio input are defeated
Device, display, three-axis gyroscope, triaxial accelerometer, three axis magnetometers and distance measuring unit out.
Wherein, described image acquisition device is for acquiring ambient enviroment image；The communication device is existing for realizing enhancing
Real component receives the corresponding secondary device O&M needs of the training programmes with the communication of predetermined party；The audio input-output device is used for
Input and output audio-frequency information；The three-axis gyroscope is used for angular velocity information；The triaxial accelerometer measurement steric acceleration letter
Breath；The three axis magnetometer is for measuring geomagnetic field intensity and directional information；The distance measuring unit is for measuring ambient image
Depth of view information.
Wherein, the processor is for receiving and processing the secondary device O&M needs of the training programmes, audio-frequency information, angular speed
Information, steric acceleration information, depth of view information and geomagnetic field intensity and directional information control the sound according to processing result
Frequency input/output unit output audio-frequency information and the control display show corresponding augmented reality picture.
In some embodiments, it is formed inside an augmented reality assembly housing or frame and is formed built in one on the frame
Space, the processor, image collecting device, communication device, audio input-output device, three-axis gyroscope, triaxial accelerometer
It is integrated in the augmented reality assembly housing or the built-in space with three axis magnetometers.
In some embodiments, the display is set on the frame.
In some embodiments, described image acquisition device is Sony IMX179 camera, and the processor is MCU.
It in some embodiments, further include physical button, the physical button is electrically connected with the processor by data line
It connects, for inputting training operation information.
In some embodiments, the communication device includes WIFI unit and/or bluetooth unit.
In some embodiments, further include the ambient light sensor being electrically connected with the processor by data line, use
Ambient light intensity information when detection acquires ambient image.
It in some embodiments, further include the light compensating lamp being electrically connected with the processor by data line, the processor
It is also used to receive the ambient light intensity information and controls the light compensating lamp and carry out light filling in the weak situation of environment light.
In some embodiments, the audio input-output device includes the microphone being sequentially connected electrically, audio coding decoding
Chip and loudspeaker, and the audio coding decoding chip is electrically connected with the processor by data line；The microphone is used for
The voice signal is simultaneously converted to electric signal by collected sound signal；The audio coding decoding chip is used for the digital sound that will be read
Frequency information is converted into analog audio signal；The loudspeaker is for exporting the analog audio signal.
The embodiment of the present application at least has the following beneficial effects:
The embodiment of the present application provides a kind of augmented reality equipment for secondary device O&M training, for secondary device
For O&M training, common training way is given lessons inside classroom, and this training and practical operation are isolated, and is not allowed
It is easy to operate.And relatively traditional training method, the augmented reality equipment of the embodiment of the present application are designed to glasses form, facilitate wearing
It uses, data association can be carried out with predetermined party, the corresponding secondary device O&M needs of the training programmes can be realized with communication device
It receives, processor handles the task, then controls display and is shown, staff is by the training contents shown
Step is operated, and according to the task of pushing the work forward, carrying out Training and Learning for specific equipment can by the embodiment of the present application
Directly to allow new employee to carry out operation training to one line of work, by background system propelling data, the augmented reality equipment is drawn
Operation is led, the operation for completing different operating process has specific technical support for the Training and Learning of particular device.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of application for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the augmented reality circuitry structure chart that the training of secondary device O&M is used for described in one embodiment of the application.
Component labelling in figure:
Processor 1, image collecting device 2, communication device 3, microphone 41, loudspeaker 42, audio solution encoder 43, display
Device 5, three-axis gyroscope 6, triaxial accelerometer 7, three axis magnetometers 8, distance measuring unit 9, ambient light sensor 10, light compensating lamp 11.
Specific embodiment
Various exemplary embodiments, feature and the aspect of the disclosure are described in detail below with reference to attached drawing.It is identical in attached drawing
Appended drawing reference indicate element functionally identical or similar.Although the various aspects of embodiment are shown in the attached drawings, remove
It non-specifically points out, it is not necessary to attached drawing drawn to scale.
In addition, giving numerous details in specific embodiment below to better illustrate the application.This
Field is it will be appreciated by the skilled person that without certain details, the application equally be can be implemented.In some instances, for this
Means known to the technical staff of field, element and circuit are not described in detail, in order to highlight the purport of the application.
The embodiment of the present application provides a kind of augmented reality equipment for secondary device O&M training comprising glasses and increasing
Strong reality components.
Wherein, the glasses include frame, left mirror leg and right temple.
Wherein, Fig. 1 is the electrical block diagram of the augmented reality component, refering to fig. 1 it is found that the augmented reality group
Part includes that a processor and the image collecting device being connect with the processor by data line, communication device, audio are defeated
Enter output device, display, three-axis gyroscope, triaxial accelerometer, three axis magnetometers and distance measuring unit；The augmented reality component
Each functional component be fixed on the glasses.
For each functional component of the augmented reality component, specifically, described image acquisition device is for acquiring
Ambient enviroment image；The communication device receives corresponding secondary set with the communication of predetermined party for realizing augmented reality component
Received shipment ties up the needs of the training programmes；The audio input-output device is used for input and output audio-frequency information；The three-axis gyroscope is used for angle
Velocity information；The triaxial accelerometer measures steric acceleration information；The three axis magnetometer for measure geomagnetic field intensity and
Directional information；The distance measuring unit is used to measure the depth of view information of ambient image.
Wherein, augmented reality is a kind of by " seamless " the integrated new skill of real world information and virtual world information
Art, be script is difficult to experience in the certain time spatial dimension of real world entity information (visual information, sound,
Taste, tactile etc.), by science and technology such as computers, it is superimposed again after analog simulation, by virtual Information application to real world,
It is perceived by human sensory, to reach the sensory experience of exceeding reality.True environment and virtual object are superimposed in real time
It is existed simultaneously to the same picture or space.Augmented reality not only presents the information of real world, and will be virtual
Information show that two kinds of information are complementary to one another, are superimposed simultaneously.In the augmented reality of visualization, user is aobvious using the helmet
Show device, real world with computer graphic is multiple is synthesized together, the true world can be seen around it.
The present embodiment is by augmented reality, by the secondary device information of real world and the secondary device of virtual world
Operating procedure information is integrated, application of the Lai Shixian augmented reality equipment in terms of secondary device O&M training.
In the present embodiment, the processor for receive and process the secondary device O&M needs of the training programmes, audio-frequency information,
Angular velocity information, steric acceleration information, depth of view information and geomagnetic field intensity and directional information, control according to processing result
The audio input-output device output audio-frequency information and the control display show corresponding augmented reality picture.
Wherein, the display belongs to the I/O equipment of augmented reality equipment, i.e. input-output equipment, is used to show institute
There is visualized data.
In the present embodiment, the augmented reality equipment, can be according to identification on the basis of recognizing secondary O&M equipment
The associated content synergy of equipment shows AR superposition and shows that the content of superposition includes sound, prompting frame, text, image, video and three-dimensional
Model etc., achievees the effect that real-time matching.
It should be noted that predetermined party described in the present embodiment can be server, the augmented reality equipment passes through logical
News device downloads the corresponding secondary device O&M needs of the training programmes from the server, and processor reads the secondary device O&M
The needs of the training programmes, and be sent to the display and shown.Trainee is convenient to by the glasses of wearing the present embodiment
Operating procedure content is obtained, and is interacted using the audio input-output device and the augmented reality equipment, sound is inputted
Frequency information can input corresponding operating instruction.
Wherein, the present embodiment is positioned using SLAM algorithm, and the full name in English of SLAM is simultaneous
Localization and mapping), also referred to as CML (Concurrent Mapping and Localization), immediately
Positioning and map structuring, or concurrently build figure and positioning.
In some embodiments, the three-axis gyroscope and triaxial accelerometer select MPU600 sensor, the letter of detection
Breath carries out SLAM positioning for processor.
In some embodiments, the three axis magnetometer selects HMC5983 sensor, and the information of detection is used for processor
Carry out SLAM positioning.
In some embodiments, it is formed inside an augmented reality assembly housing or frame and is formed built in one on the frame
Space, the processor, image collecting device, communication device, audio input-output device, three-axis gyroscope, triaxial accelerometer
It is integrated in the augmented reality assembly housing or the built-in space with three axis magnetometers.The present embodiment is additionally arranged an enhancing
Reality components shell, and each component of augmented reality component is placed in the shell, to realize the augmented reality component
It is installed on the glasses and protects the augmented reality component, by the form of glasses, so that the use of augmented reality equipment
It is more convenient.
In some embodiments, it is formed inside an augmented reality assembly housing or frame and is formed built in one on the frame
Space, the processor, image collecting device, communication device, audio input-output device, three-axis gyroscope, triaxial accelerometer
It is integrated in the augmented reality assembly housing or the built-in space, makes to realize the augmented reality with three axis magnetometers
Component is installed on the glasses and protects the augmented reality component, while making the structure of augmented reality equipment more tight
It gathers.
In some embodiments, the display is set on the frame.
In some embodiments, described image acquisition device is Sony IMX179 camera.
In some embodiments, the processor is MCU, is used to control multiple sensors and display, with
And it is sent on display and shows after handling the signal of multiple sensors passback.Processor can in the present embodiment
The operating system used include but is not limited to be suitable for the Windows sequence of maneuvers system at the end PC, Unix type operating system,
Linux type operating system or Mac operating system, or PalmOS, Symbian, WindowsCE, Linux suitable for mobile terminal
With the operating systems such as Android, iPhoneOS.
In some embodiments, the distance measuring unit is TOF module, and the depth of view information of detection is carried out for processor
SLAM positioning.
It in some embodiments, further include physical button, the physical button is electrically connected with the processor by data line
It connects, for inputting training operation information.In use, trainee can be defeated according to the operating procedure content shown by display
Enter corresponding operation instruction, to carry out corresponding training operation to secondary O&M equipment.
In some embodiments, the communication device is preferably but not limited to be WIFI unit and/or bluetooth unit.
In some embodiments, further include the ambient light sensor being electrically connected with the processor by data line, use
Ambient light intensity information when detection acquires ambient image.Wherein, the ambient light sensor be preferably but not limited to be
I5129035 model.
It in some embodiments, further include the light compensating lamp being electrically connected with the processor by data line, the processor
It is also used to receive the ambient light intensity information and controls the light compensating lamp and carry out light filling in the weak situation of environment light.
In some embodiments, the audio input-output device includes the microphone being sequentially connected electrically, audio coding decoding
Chip and loudspeaker, and the audio coding decoding chip is electrically connected with the processor by data line；
The microphone for collected sound signal and the voice signal being converted to electric signal, for interactive voice and
Operation input；
The audio coding decoding chip is used to the digitized audio message of reading being converted into analog audio signal；By reading
Digitized audio message is converted into analog audio signal output, is that multichannel audio information when recording by coding is made decoding also
It is former；For interactive voice and operation indicating.
The loudspeaker is used for interactive voice and operation indicating for exporting the analog audio signal.
In some embodiments, the data line is preferably but not limited to be USB2.0 or USB3.0 data line.
By the descriptions of above embodiments it is found that the embodiment of the present application provide it is a kind of for secondary device O&M training
Augmented reality equipment, for secondary device O&M training, common training way is given lessons inside classroom, this
Training and practical operation are isolated, it is not easy to be operated.And relatively traditional training method, the augmented reality equipment of the embodiment of the present application
It is designed to glasses form, wearing is facilitated to use, data association can be carried out with predetermined party, can be realized with communication device corresponding
The secondary device O&M needs of the training programmes reception, processor handles the task, then control display and shown, work
The step of making training contents of the personnel by display operates, and according to the task of pushing the work forward, is learnt for specific equipment
Training be carried out operation training to one line of work by can directly be allowed new employee, be pushed by background system by the embodiment of the present application
Data, augmented reality equipment guidance operation, complete the operation of different operating process, for the Training and Learning of particular device,
There is specific technical support.
Two are exemplified below using the example that augmented reality equipment gives training described in the present embodiment:
The change of example 1:220KV route protection definite value
1.1: scanning login user
1), using two dimensional code login user；
2) release tasks, and selection target task, are pulled；
1.2: fulfiling work ticket system (augmented reality equipment checks state)
It checks that state is moved back in pressing plate throwing, compares with background server, and prompt output comparison result (if correct actively enter
In next step, if restoring mistake, voice prompting is simultaneously opened by mistake in interface box error)；
1.3: operation change definite value
1) new fixed value list content, is issued according to traffic department, augmented reality equipment end is sent to by the server；Display
Over the display, page turning (page up, lower one page) can be switched using voice；
2), according to interface prompt modify content, in equipment on modify；
1.4: verification definite value
1), the current definite value of printing equipment after setting completed is prompted according to glasses；
2), using augmented reality equipment, according to prompting to divide up and down, (glasses end passes through scanning and beats the customization of shooting printing twice list
It prints fixed value list identification character and captures character information, and singly compare in issuing customization)；
1.5: checking outlet platen potential, restore pressing plate throwing and move back
State before pressing plate switch state to be restored to change definite value is (if restore mistake, voice prompting and in interface box
Error opens by mistake)；
1.6: completing task
Artificial judgment device panel and LED status complete task.
Example 2:220KV line facility regular inspection
2.1: preparation
AR voice reminder preparation tool, and Work tool figure is presented, confirm one by one.Including but not limited to cable reel (band leakage
Electric protector), megameter, test instrument for microcomputer-based relay protection, test connection, light power meter, digital multimeter, tool box etc.；
2.2: fulfiling work ticket system in scene
It is guided by AR:
Output clamping throwing is moved back: pressing plate correlated condition amount is adjusted to " exiting "；
Handle switching: by grip switches to corresponding position；
Voltage air switch: adjust air switch position (before experiment, air switch position all upward；In experiment,
Protect the switch of voltage downward；After experiment, it is restored to position all upward)；
2.3: guiding and execute secondary safety measure
It is guided and is confirmed by AR:
Current loop no current scratches electric current connection sheet using shorting stub short circuit current, and AR confirmation is completed；
Voltage circuit is normal, scratches voltage connection sheet, seals outside voltage terminal with insulating tape, takes and be dielectrically separated from
Measure；
2.4: guiding test connection
AR guides electric current, circuit loop wiring, and confirms the accuracy (from top to bottom successively are as follows: yellowish green red and black) of wiring；
2.5: secondary circuit is examined and the debugging of device logic
A), visual examination, protection definite value, version and check code are checked；
B), secondary circuit insulation checks；
C), counter to arrange executive condition inspection；
D), single device debugging；
E), Switch main body signal circuit inspection；
F), route protection is associated with loop check；
G), the inspection of channel and interface arrangement is protected；
H), whole group is driven；
I), terminal fastens；
2.6: in-situ FTIR spectroelectrochemitry safety measure
Secondary safety measure, including Current Voltage circuit etc. before resuming work；
Current loop no current closes electric current connection sheet, extracts shorting stub；
Voltage circuit is normal, closes voltage connection sheet；
Air switch state is restored (all upward)；
2.7: power cut-off ticket
By the way that AR guides output clamping throwing to move back, handle switches, voltage is spaced apart disconnected conjunction, warning light etc., intelligence verification judgement is most
Whether whole state meets work ticket requirement, if being unsatisfactory for AR audio alert, and reminds work to be not finished always.
Present embodiments are described above, above description is exemplary, and non-exclusive, and
It is not limited to disclosed each embodiment.Without departing from the scope and spirit of illustrated each embodiment, for this skill
Many modifications and changes are obvious for the those of ordinary skill in art field.The selection of term used herein, purport
In principle, the practical application or to the technological improvement in market for best explaining each embodiment, or make the art its
Its those of ordinary skill can understand each embodiment disclosed herein.
Claims (9)
1. a kind of augmented reality equipment for secondary device O&M training, which is characterized in that including glasses and augmented reality group
Part；The glasses include frame, left mirror leg and right temple；The augmented reality component includes the processing being formed on the glasses
Device and the image collecting device being connect with the processor by data line, communication device, audio input-output device, display
Device, three-axis gyroscope, triaxial accelerometer, three axis magnetometers and distance measuring unit；
Wherein, described image acquisition device is for acquiring ambient enviroment image；The communication device is for realizing augmented reality group
Part receives the corresponding secondary device O&M needs of the training programmes with the communication of predetermined party；The audio input-output device is for inputting
Export audio-frequency information；The three-axis gyroscope is used for angular velocity information；The triaxial accelerometer measures steric acceleration information；Institute
Three axis magnetometers are stated for measuring geomagnetic field intensity and directional information；The distance measuring unit is used to measure the depth of field letter of ambient image
Breath；
Wherein, the processor is for receiving and processing the secondary device O&M needs of the training programmes, audio-frequency information, angular speed letter
Breath, steric acceleration information, depth of view information and geomagnetic field intensity and directional information control the audio according to processing result
Input/output unit output audio-frequency information and the control display show corresponding augmented reality picture.
2. being used for the augmented reality equipment of secondary device O&M training as described in claim 1, which is characterized in that the frame
A built-in space is formed inside one augmented reality assembly housing of upper formation or frame, the processor, leads to image collecting device
News device, audio input-output device, three-axis gyroscope, triaxial accelerometer and three axis magnetometers are integrated in the augmented reality group
In part shell or the built-in space.
3. being used for the augmented reality equipment of secondary device O&M training as claimed in claim 2, which is characterized in that the display
Device is set on the frame.
4. the augmented reality equipment as described in any one of claims 1-3 for the training of secondary device O&M, which is characterized in that
Described image acquisition device is Sony IMX179 camera, and the processor is MUC.
5. the augmented reality equipment as described in any one of claims 1-3 for the training of secondary device O&M, which is characterized in that
It further include physical button, the physical button is electrically connected with the processor by data line, for inputting training operation information.
6. the augmented reality equipment as described in any one of claims 1-3 for the training of secondary device O&M, which is characterized in that
The communication device includes WIFI unit and/or bluetooth unit.
7. the augmented reality equipment as described in any one of claims 1-3 for the training of secondary device O&M, which is characterized in that
It further include the ambient light sensor being electrically connected with the processor by data line, environment when being used to detect acquisition ambient image
Intensity information.
8. as claimed in claim 7 be used for the training of secondary device O&M augmented reality equipment, which is characterized in that further include with
The light compensating lamp that the processor is electrically connected by data line, the processor are also used to receive the ambient light intensity information and control
It makes the light compensating lamp and carries out light filling in the weak situation of environment light.
9. the augmented reality equipment as described in any one of claims 1-3 for the training of secondary device O&M, which is characterized in that
The audio input-output device includes the microphone being sequentially connected electrically, audio coding decoding chip and loudspeaker, and the audio
Codec chip is electrically connected with the processor by data line；The microphone is for collected sound signal and by the sound
Signal is converted to electric signal；The audio coding decoding chip is used to for the digitized audio message of reading to be converted into analogue audio frequency letter
Number；The loudspeaker is for exporting the analog audio signal.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114093364A (en) * | 2020-06-18 | 2022-02-25 | 杭州普安科技有限公司 | Off-line voice recognition and playing circuit for passive secondary loop check meter |
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2018
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114093364A (en) * | 2020-06-18 | 2022-02-25 | 杭州普安科技有限公司 | Off-line voice recognition and playing circuit for passive secondary loop check meter |
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