CN110444067A - A kind of tutoring system and method for the craft beer product formula based on virtual reality - Google Patents
A kind of tutoring system and method for the craft beer product formula based on virtual reality Download PDFInfo
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- CN110444067A CN110444067A CN201910648223.1A CN201910648223A CN110444067A CN 110444067 A CN110444067 A CN 110444067A CN 201910648223 A CN201910648223 A CN 201910648223A CN 110444067 A CN110444067 A CN 110444067A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
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Abstract
The tutoring system and method for the invention discloses a kind of craft beer product formula based on virtual reality, including data module, operation information display module, control and operation module and signal transmitting and receiving module；Operation information display module mainly includes VR glasses display module and large-size screen monitors liquid crystal display display module；The operation part for the virtual portrait that control and operation module can allow user to control in CIP cleaning fermentor complete machine data；Signal transmitting is mainly made of base station, control and operation module and operation information display module three parts that signal emits with receiving module, is mainly used for operating user and be made a response.The virtual reality system of this simulation CIP cleaning beer fermentation tank can more clearly show the practical operation process of CIP cleaning craft beer fermentor, student can be allowed sufficiently to grasp the detail section in CIP cleaning beer fermentation tank actual mechanical process, it avoids making a fault in actual operation, improve the quality of teaching.
Description
Technical field
The invention belongs to technical field of virtual reality, and in particular to a kind of craft beer product formula based on virtual reality
Tutoring system and method.
Background technique
Currently, based on the teaching of the formula of craft beer is explained mostly with theoretical knowledge in institution of higher education, although can manage
Theoretical knowledge is solved, but not enough to the understanding of various formulas.Production teaching, but this side are carried out even by purchase formula packet
Formula or there are many deficiencies place:
1, teaching equipment has certain limitation, is not able to satisfy the production that each classmate makees a formula packet.
2, it actually cooks wine and expends overlong time, probably need one day or so, every group can only do for one or two, other classmates see
It sees, causes student's theoretical knowledge abundant, practice skill deficiency.
3, existing teaching pattern is excessively single, causes students ' interest of study poor.Even there is theory and know in some students
Know the phenomenon that lacking.
4, want the skilled product formula for grasping craft beer, it is necessary to it repeats, and the equipment of school and funds are not
Student can be supported to repeat and operate.So that student to practice technical ability generally weak, cannot be defeated for enterprise well
The feed technique type talent.
In recent years, virtual emulation instructional mode and technology were grown rapidly, the technologies such as 3D/VR virtual reality, AR augmented reality
Means successively occur, as the continuous depth of institute's discipline construction needs, in conjunction with more advanced immersive VR technology
Means, the construction bioengineering simulation training center of more plus depth, the talents cultivating mode of the foundation progressive routing planning of ladder,
Craft beer process is subjected to virtual emulation teaching, actual production of the intramural operation more close to craft beer enterprise is allowed, has
Help be promoted professional basic capacity, Major Core Competence and the professional action abiliy of student, convenient for student in school study and enterprise
Post practice can smoothly be connected, while real training cost can also be effectively reduced, and promote teaching result, pass through virtual reality (VR)
Technological means make up school professional equipment, instrument, in terms of deficiency, improve professional teaching process, improve beer and make
Talent-cultivating Quality is made, preferably conveys the talent for enterprise.
Summary of the invention
Goal of the invention: to solve the deficiencies in the prior art, provide it is a kind of can be improved efficiency of teaching based on virtual reality
The tutoring system and method for craft beer product formula.
Technical solution: a kind of teaching method of the craft beer product formula based on virtual reality of the present invention, packet
Include host apparatus, location tracking unit, display unit and control unit；The host apparatus it include in host main body and host
The operation data of portion's craft beer product formula teaching method；The operation data includes virtual craft beer product formula experiment
Room virtual instruction scene, virtual portrait and the content of courses；The host apparatus, display unit, control unit and location tracking list
Member be connected to by transducing signal to form operating system needed for location tracking environment；Described control unit controls empty for user
The movement and movement of quasi- craft beer product formula laboratory virtual role execute；The location tracking unit includes multiple positioning
Tracing unit, the motion capture for position positioning and user to control unit and user's display unit.
Further, display unit includes user's display unit and watches user's movement, operation for student and teacher
State and the display unit of the product formula content of courses.
Further, system further includes voice unit and practice unit；It is to make that institute's speech units, which are in practice unit,
User provides voice operating instruction, and user is prompted to complete to operate in next step；The practice unit mainly includes American IPA mono-
Member, passion fruit beer unit, Berlin acid wheat unit, light color glug unit, German-style wheat unit, gold Ai Er unit, generation great waves
Unit, sootiness baud unit are operated for student and are contacted.
Further, system further includes examination unit, and the examination unit is that student is detected for teacher for craft beer
Product formula learns situation, and examination unit is free of voice unit, and student oneself can only operate in examination unit, then system
Right and wrong judgement can be carried out according to its operating procedure.
The teaching method of the present invention also provides a kind of craft beer product formula based on virtual reality, including following step
It is rapid:
(1) enter virtual craft beer product formula laboratory, it can be seen that the introduction of eight kinds of beer formulas, including it is every
Raw material introduction required for kind beer；
(2) study of completion craft beer product formula is prompted according to voice unit, selection practice unit carries out beer and matches
The study of square matching operation learns eight kinds of beer formulas；
(3) enter examination unit, required original in corresponding product formula is found according to formula content in the lab
Material, the raw material for only making the beer are found correctly, just may occur in which corresponding beer model, examination passes through；Raw material selects mistake,
Corresponding beer model can not then occur, examination does not pass through.
The utility model has the advantages that compared with prior art, beneficial effects of the present invention: 1, being capable of the more detailed system for embodying beer
Make raw material type and feature；2, efficiency of teaching is greatly improved, allows the production for understanding beer that each student can be deep；3,
Practical formula teaching, more dry as dust, this technology can allow student to operate in person and go to be formulated；4, VR display screen in operating process
Counselor can be allowed to know that the mistake of student in operation is summarized, the common problem that student occurs is carried out practical
Demonstration and correction.
Detailed description of the invention
Fig. 1 is present system structural schematic diagram schematic diagram；
The virtual craft beer product formula laboratory operation display figure of Fig. 2.
Specific embodiment
Present invention is further described in detail with reference to the accompanying drawing.
The tutoring system and method for the invention discloses a kind of craft beer product formula based on virtual reality, such as Fig. 1
Shown, the tutoring system of the craft beer product formula based on virtual reality includes: host apparatus, location tracking unit, display
Unit and control unit；Host apparatus includes the operation number of craft beer product formula teaching method inside host main body and host
According to packet.
Location tracking unit, display unit, control unit are the teaching of the craft beer product formula of virtual reality jointly
External Virtual environment required for method.
Specific display unit includes two display units, one of them is the display unit being used alone for user,
Another is user's mode of operation display unit.The display unit that user is used alone in the present embodiment is aobvious for HTC vive
Show that unit, user's mode of operation display unit are 54 inch liquid crystal display screen of Hisense.HTC vive display unit is by making
It is real to create craft beer product formula on the spot in person for user for the tracking and analysis of user's eye movement, attention and focusing
Room virtual scene is tested, the strong feeling of immersion of user is brought.Hisense's liquid crystal display, by being connect with host, receiving host data,
Craft beer product formula laboratory is presented, shows user's mode of operation, is instructed for teacher, student's empathic learning.
Specific location tracking unit includes two localization trackers, and HTC vive positioning is used in this embodiment and chases after
Track device, located space range is probably in 20m2Left and right, with control unit in the speed high-velocity scanning orientation range of 100 frame per second
And the position of HTC vive display unit, 360 degree of moving tracings feed back the synchronization action of user for main computer unit.
Specific control unit includes two control units, and HTC vive control unit is used in this embodiment, and is had
There are Multifunctional touching plate, trigger, grasp button, movement execution and movement for controlling operation virtual portrait.More specifically work as
When the ray terminal that HTC vive control unit issues reaches some position in virtual craft beer product formula laboratory, point
Personage can be moved on this position by the preceding key for hitting HTC vive control unit Multifunctional touching plate, be controlled by this operation
The movement of virtual portrait in virtual craft beer product formula laboratory.When the ray terminal that HTC vive control unit issues exists
When virtual some object unit of craft beer laboratory, object unit can be picked up by pinning grasping button, release handle is pressed
Button puts down object unit.
It include multiple photoelectric sensors and locator in specific HTC vive control unit and HTC vive display unit,
It interacts with location tracking unit, reaches to the movement of host feedback user and execute state.Specific each HTC vive
Have an infrared LED array in localization tracker, two rotating shaft electric motors are orthogonal and mad rotation.When work
HTC vive localization tracker is first by infrared LED flash synchronization signal (1 second 60 times), first by the inswept space of X-axis rotary laser, Y
Axis does not shine；Next cycle is then glistened again, is scanned, and only X, Y working condition are followed on the contrary, so just completing one
Ring.The photoelectric sensor and locator carried on HTC vive display unit and HTC vive control unit, it is fixed in HTC vive
When the LED flash of light of position tracker also can synchronization signal, when X-axis and these inswept photoelectric sensors of Y-axis laser and locator, they
The time of arrival will be recorded.Since laser is covered with face, can be determined after X, Y-axis twice sweep
The angle of HTC Vive display unit and HTC vive control unit；It is single by HTC Vive display unit and HTC vive control
Alternate position spike between member can calculate their position.Because scanning speed is sufficiently fast, number is enough, to reach essence
The purpose of the motion profile of quasi- identification user.
Host apparatus provides a kind of good running environment for the teaching method of craft beer product formula, is that essence makes beer
The basis of wine product formula teaching method operation.Host apparatus carries the operation data of craft beer product formula teaching method
Packet.It include that virtual craft beer product formula laboratory is virtual in the operation data packet of craft beer product formula teaching method
Teaching scene, virtual portrait and the content of courses.
The teaching method of product formula makes beer in essence by virtual role based on the above equipment in this specific embodiment
Beer is tasted in wine virtual finished product experimental formula room and finds beer formula raw material production beer in the lab according to beer formula
Wine, to deepen a kind of teaching side of the craft beer product formula based on virtual reality learnt to craft beer product formula
Method.
The virtual craft beer product formula laboratory virtual instruction scene carried in specific host apparatus, is professional
The craft beer product formula laboratory that craft beer manufacturing enterprise is possessed is prototype, and scene is shot, is recorded each
The placement position of finished product raw material, live inner facility and the size for recording its parameter, according to the ratio of 1:1 in 3Dmax software
Carry out the model buildings in virtual craft beer product formula laboratory.It is aobvious using HTC vive in the virtual scene put up
Show that user's message of capture is mapped in virtual scene by unit and HTC vive control unit, provides number for corresponding user
According to.In operation, user issues virtual objects and instructs, and main computer unit explains it, provides corresponding feedback result, passes through HTC
Vive is shown to the scene that user reflects virtual world.In the present embodiment, a kind of craft beer finished product based on virtual reality is matched
The tutoring system of side further includes following unit:
Voice unit is to provide voice operating instruction in practice unit for user, and user is prompted to complete to grasp in next step
The unit of work.Practice unit includes American IPA unit, passion fruit beer unit, Berlin acid wheat unit, light color glug list again
Member, German-style wheat unit, gold Ai Er unit, generation great waves unit, sootiness baud unit；
Specific American IPA unit includes light color Ai Er malt unit, burnt malt unit, burnt odor Munich malt list again
Member, Columbus's hops unit, flax yellow rice wine flower unit, Lyceum section hops unit, s04 yeast unit.
Specific passion fruit beer unit includes light color Ai Er malt unit, Carapils Malt, weyermann wheat again
Bud unit, Chinook hops unit, Passion Fruit Juice unit, US04 yeast unit.
Specific Berlin acid wheat unit include again Pearson's malt unit, be acidified malt unit, western Chu's hops unit,
Wb06 yeast unit.
Specific light color glug unit includes Bohemia's burnt malt unit, Pearson's malt unit, Mount Hood's wine again
Flower unit, WB34/70 yeast unit.
Specific German-style wheat unit includes Pearson's malt unit, wheat malt unit, tradition Kazakhstan road hops list again
Member, wb06 yeast unit.
Specific gold Ai Er unit includes Bohemia's burnt malt unit, Pearson's malt unit, light color Ai Er again
Malt unit, eastern Kent Golding's hops unit, wb06 yeast unit.
Specific generation great waves unit includes light color Ai Er malt unit, burnt malt unit, crystallization wheat malt unit, depth again
Black malt unit, dark chocolate malt unit, instant oat unit, Columbus's hops unit, odd Nuck hops unit, card
Si Kate hops unit, s33 yeast unit.
Specific sootiness baud unit includes light color Ai Er malt unit, burnt malt unit, crystallization wheat malt list again
Member, aterrimus malt unit, dark chocolate malt unit, instant oat unit, sootiness applewood malt unit, Munich are burnt
No. 1 unit of fragrant malt, eastern Kent Golding's hops unit, odd Nuck hops unit, s04 yeast unit.
Operator, according to the operational order and virtual craft beer product formula table of voice unit, completes in practice unit
Study to product formula, practice unit, which is available for users to, repeats to reach the skilled mesh for grasping craft beer product formula
's.
Examination unit equally includes American IPA examination unit, passion fruit beer examination unit, Berlin acid wheat examination list
Member, light color glug examination unit, German-style wheat examination unit, gold Ai Er examination unit, generation great waves examination unit, sootiness baud are examined
Nuclear unit.Content wherein in each examination unit is consistent with practice location contents, and operator is complete under no voice prompting
At examination.
Examination unit is that student is detected for teacher for the unit of craft beer product formula study situation, is examined in unit
Without voice unit and virtual craft beer product formula table, student oneself can only operate in examination unit, then system
Right and wrong judgement can be carried out according to its operating procedure.
As shown in Fig. 2, specifically, student is passed through by wearing HTC vive display unit, HTC vive control unit
HTC vive enters virtual craft beer product formula laboratory, can be with into virtual craft beer product formula laboratory
See raw material introduction required for the introduction of eight kinds of beer formulas, including every kind of beer.
The study of completion craft beer product formula is prompted according to voice unit, selection practice unit carries out beer formula
The study of matching operation learns eight kinds of beer formulas；
Then, into examination unit, required for being found in corresponding product formula in the lab according to formula content
Raw material, the raw material for only making the beer are found correctly, just may occur in which corresponding beer model, examination passes through；Raw material selection is wrong
Accidentally, then corresponding beer model can not occur, examination does not pass through.
Practice unit chosen below completes eight kinds of virtual craft beer product formula practice operations according to voice prompting.
American IPA unit is selected, selects light color Ai Er malt according to voice prompting and virtual craft beer product formula table
Unit, burnt malt unit, burnt odor Munich malt unit, Columbus's hops unit, flax yellow rice wine flower unit, Lyceum section hops
Unit, s04 yeast unit are put into designated position, select material unit correct, that is, may occur in which corresponding American IPA craft beer.
Passion fruit beer unit is selected, selects light color Ai Ermai according to voice prompting and virtual craft beer product formula table
Bud unit, Carapils Malt, weyermann malt unit, Chinook hops unit, Passion Fruit Juice unit, US04 yeast
Unit is put into designated position, selects material unit correct, that is, may occur in which corresponding passion fruit craft beer.
Berlin acid wheat unit is selected to select Pearson's malt according to voice prompting and virtual craft beer product formula table
Unit, acidification malt unit, western Chu's hops unit, wb06 yeast unit are put into designated position, select material unit correct
There is corresponding Berlin acid wheat craft beer
Light color glug unit is selected to select Bohemia's burnt odor according to voice prompting and virtual craft beer product formula table
Malt unit, Pearson's malt unit, Mount Hood's hops unit, WB34/70 yeast unit are put into designated position, select raw material list
It is first correct, that is, it may occur in which corresponding light color glug craft beer.
German-style wheat unit is selected to select Pearson's malt list according to voice prompting and virtual craft beer product formula table
Member, wheat malt unit, tradition breathe out road hops unit, wb06 yeast unit is put into designated position, select material unit correct,
It may occur in which corresponding German-style wheat craft beer.
Gold Ai Er unit is selected to select Bohemia's burnt odor according to voice prompting and virtual craft beer product formula table
Malt unit, Pearson's malt unit, light color Ai Er malt unit, eastern Kent Golding's hops unit, wb06 yeast unit are put
Enter designated position, selects material unit correct, that is, may occur in which corresponding gold Ai Er craft beer.
Select generation great waves unit according to voice prompting and virtual craft beer product formula table selection light color Ai Er malt unit,
Burnt malt unit, crystallization wheat malt unit, aterrimus malt unit, dark chocolate malt unit, instant oat unit,
Columbus's hops unit, odd Nuck hops unit, Ka Sikate hops unit, s33 yeast unit are put into designated position, and selection is former
Material unit is correct, that is, may occur in which corresponding generation great waves craft beer.
Sootiness baud unit is selected to select light color Ai Er malt according to voice prompting and virtual craft beer product formula table
Unit, burnt malt unit, crystallization wheat malt unit, aterrimus malt unit, dark chocolate malt unit, instant oat
Unit, sootiness applewood malt unit, No. 1 unit of Munich burnt malt, eastern Kent Golding's hops unit, odd Nuck hops
Unit, s04 yeast unit are put into designated position, select material unit correct, that is, may occur in which corresponding sootiness baud craft beer.
After eight kinds of virtual craft beer product formula units are fully completed, practice unit is exited, practice is completed, i.e., reachable
To the purpose for learning craft beer product formula by virtual craft beer product formula laboratory.
Selection examination unit is completed in the case where no voice reminder into virtual craft beer product formula laboratory
The examination of eight kinds of craft beer product formula units.
After eight kinds of virtual craft beer product formula units are fully completed, examination unit is exited, examination is completed, i.e., reachable
To the purpose of the learning effect by virtual craft beer product formula laboratory inspection craft beer product formula.
Claims (5)
1. a kind of tutoring system of the craft beer product formula based on virtual reality, including host apparatus, location tracking unit,
Display unit and control unit；The host apparatus it include craft beer product formula teaching side inside host main body and host
The operation data of method；The operation data includes virtual craft beer product formula laboratory virtual instruction scene, virtual portrait
And the content of courses；The host apparatus, display unit, control unit are connected to form fortune by transducing signal with location tracking unit
Location tracking environment needed for row system；Described control unit controls virtual craft beer product formula laboratory for user
The movement and movement of virtual role execute；The location tracking unit includes multiple location tracking units, for control unit
And the motion capture of the position positioning and user of user's display unit.
2. a kind of tutoring system of craft beer product formula based on virtual reality according to claim 1, feature
Be, the display unit include user's display unit and for student and teacher watch mobile user, mode of operation and at
The display unit of the product formula content of courses.
3. a kind of tutoring system of craft beer product formula based on virtual reality according to claim 1, feature
It is, the system also includes voice units and practice unit；Institute's speech units are to provide in practice unit for user
Voice operating instruction prompts user to complete to operate in next step；The practice unit mainly includes American IPA unit, passion fruit
Beer unit, Berlin acid wheat unit, light color glug unit, German-style wheat unit, gold Ai Er unit, generation great waves unit, sootiness
Baud unit is operated for student and is contacted.
4. a kind of tutoring system of craft beer product formula based on virtual reality according to claim 1, feature
It is, the system also includes examination unit, the examination unit is that student is detected for teacher for craft beer product formula
Learn situation, examination unit is free of voice unit, and student oneself can only operate in examination unit, and then system can be according to it
Operating procedure carries out right and wrong judgement.
5. a kind of teaching method of the craft beer product formula based on virtual reality, which comprises the following steps:
(1) enter virtual craft beer product formula laboratory, it can be seen that the introduction of eight kinds of beer formulas, including every kind of beer
Raw material introduction required for wine；
(2) study of completion craft beer product formula is prompted according to voice unit, selection practice unit carries out beer formula and matches
Study to operation learns eight kinds of beer formulas；
(3) enter examination unit, required raw material in corresponding product formula is found according to formula content in the lab, only
There is the raw material for making the beer to find correct, just may occur in which corresponding beer model, examination passes through；Raw material select mistake, then without
There is corresponding beer model in method, and examination does not pass through.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114410399A (en) * | 2021-12-28 | 2022-04-29 | 岭南师范学院 | Pineapple red orange fresh beer and preparation method thereof |
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Application publication date: 20191112 |