CN110491232A - A kind of hydroelectric power plant's simulation training system and method based on virtual reality technology - Google Patents
A kind of hydroelectric power plant's simulation training system and method based on virtual reality technology Download PDFInfo
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Abstract
The invention discloses a kind of hydroelectric power plant's simulation training system and method based on virtual reality technology.The present invention constructs one and the consistent simulation training system for integrating visualization, digitlization of actual production process height, provides effective training method for hydroelectric power plant maintenance personnel, has the characteristics of flexible operation, high fidelity.
Description
Technical field
The present invention relates to technical field of hydroelectric generation, and in particular to a kind of hydroelectric power plant's emulation training based on virtual reality technology
Exercising system and method.
Background technique
With digitlization, the development of informationization technology, power station intelligent construction has become becoming greatly for hydropower industry development
Gesture, while water power production faces remote, management means and the single predicament of mode, gradually starts to manage using " distant place collection control "
Reason mode needs to provide comprehensive, intuitive and true distant place way to manage for all levels of management personnel, therefore constructs one and reality
The consistent simulation training system for integrating visualization, digitizing of production process height is very necessary and urgent.
Summary of the invention
For above-mentioned deficiency in the prior art, a kind of hydroelectric power plant's emulation based on virtual reality technology provided by the invention
Training system and method solve the problems, such as that emulation training management in hydroelectric power plant's is inconvenient.
In order to achieve the above object of the invention, a kind of the technical solution adopted by the present invention are as follows: water based on virtual reality technology
Power Plant Simulation training system, comprising:
Model server, the operation of digital model is carried out for the operating condition to field device, and carries out history number
According to storage；
Teacher's work station is used for teacher's operation model server, manages information of trainee, and safeguard to system；
Trainee workstation is used for student's operation model server；
Projection device, for showing the project content of teacher's work station；
The model server is connect with teacher's work station, trainee workstation and projection device respectively by the network equipment.
Further: the model server includes the man-machine interface layer set gradually from top to bottom, application platform layer, number
According to interface layer and data service layer.
Further: the man-machine interface layer and teacher and student progress two-way information interaction, record teacher and student's
Operating procedure, and the variation of the equipment state and supervisor's data of feedback operation initiation.
Further: the application platform layer is converted to the master data that data interface tier exports needed for man-machine interface layer
Data, and by the man-machine interface layer generate operation be converted to data interface tier needed for calculation condition.
Further: the operation data that the data interface tier is converted according to application platform layer, driving data service layer
Model calculates core function, and obtains the various states that equipment is run from data service layer, interacts with application platform layer.
Further: the data service layer carries out mathematical modeling according to the Physical Mechanism of each running equipment in hydroelectric power plant, with
Specific equipment is that object establishes algorithm model, builds the calculating logic between each equipment by hydroelectric power plant's operation rule, operation is set
It is standby to be converted into digitlization, the simulation operations of holding equipment.
Further: the man-machine interface layer includes that SimuScene three-dimensional man-machine interface, SimuOIX two dimension are man-machine
Connection interface, teacher station man-machine interface, student station man-machine interface, professional knowledge examination interface and SimuStudio graphical modeling circle
Face；
The application platform layer includes Simu3D Virtual Reality Platform, H9000 APP application platform, SimuTutor teacher
Stand system platform, SimuTrainee student stands system platform and SimuEngine model-driven engine platform；
The data interface tier include SimuService_3D communication interface, SimuService_2D database service interface and
SimuModel communication interface；
The data service layer includes emulation real-time data base, emulation historical data base and model algorithm library；
The SimuScene three-dimensional man-machine interface, Simu3D Virtual Reality Platform and SimuService_3D communication
Interface is sequentially connected, and the SimuOIX two dimension man-machine interface is connect with H9000APP application platform, and the teacher station is man-machine
Interface and SimuTutor teacher system platform of standing connects, student's station man-machine interface and professional knowledge examination interface with
The system platform connection of SimuTrainee student station, SimuTutor teacher's station system platform and SimuTrainee student station
System platform is connect with SimuService_2D database service interface, the SimuEngine model-driven engine platform difference
It is connect with SimuModel communication interface and model algorithm library, SimuStudio graphical modeling interface and model algorithm library connect
Connect, the SimuService_3D communication interface, H9000 APP application platform, SimuService_2D database service interface and
SimuModel communication interface is connect with emulation real-time data base and emulation historical data base respectively.
Further: the digital model includes hydrogenerator group model, cooling water system model, high pressure oil system
Model and from electricity system model；
The historical data includes the basic of emulation floor data, the historical record data of simulation operations, teacher and student
Information data and examination achievement data.
Further: the network equipment includes emulated switch, and the projection device includes projection work station, 3D projection
Instrument and arc curtain, the trainee workstation include fixed trainee workstation and mobile trainee workstation.
A kind of hydroelectric power plant's emulation training method based on virtual reality technology, comprising the following steps:
S1, the original state that hydroelectric power plant is set in model server, and teacher's work station and trainee workstation are carried out
Initialization；
S2, emulation training is carried out to student by teacher's work station and projection device, logs in student station man-machine interface, starting
Hydroelectric power plant's emulation；
S3, simulation operations order is inputted by SimuScene three-dimensional man-machine interface；
S4, according to simulation operations order by SimuTrainee student stand system platform calling model algorithms library it is corresponding
Device model carries out simulation calculating；
S5, by SimuService_2D database service interface obtain simulation calculating as a result, and according to simulation calculating
As a result emulation real-time data base is updated；
S6, the data emulated in real-time data base are read by SimuOIX two dimension man-machine interface, and updates displaying and sets
Standby data are the first presentation device data；
S7, the data emulated in real-time data base are read by SimuScene three-dimensional man-machine interface, and first is opened up
Show that device data is updated to the second presentation device data；
S8, man-machine interface of being stood by student terminate to emulate, and are gone through by SimuTrainee student station system platform according to emulation
Operation note in history database carries out automatic evaluation to this simulation operations.
The invention has the benefit that the present invention construct one visualized with the consistent collection of actual production process height,
It digitizes in the simulation training system of one, provides effective training method for hydroelectric power plant maintenance personnel, there is flexible operation,
The characteristics of high fidelity.
Detailed description of the invention
Fig. 1 is system construction drawing of the invention；
Fig. 2 is the mechanism block diagram of system software in the present invention；
Fig. 3 is flow chart of the present invention.
Specific embodiment
A specific embodiment of the invention is described below, in order to facilitate understanding by those skilled in the art this hair
It is bright, it should be apparent that the present invention is not limited to the ranges of specific embodiment, for those skilled in the art,
As long as various change is in the spirit and scope of the present invention that the attached claims limit and determine, these variations are aobvious and easy
See, all are using the innovation and creation of present inventive concept in the column of protection.
As shown in Figure 1, a kind of hydroelectric power plant's simulation training system based on virtual reality technology, comprising:
Model server, the operation of digital model is carried out for the operating condition to field device, and carries out history number
According to storage；
Mathematical model includes hydrogenerator group model, cooling water system model, high pressure oil system model and from electricity consumption system
System model；
Historical data includes emulation floor data, the historical record data of simulation operations, the essential information of teacher and student
Data and examination achievement data.
As shown in Fig. 2, model server includes the man-machine interface layer set gradually from top to bottom, application platform layer, data
Interface layer and data service layer.
Man-machine interface layer and teacher and student carry out two-way information interaction, record the operating procedure of teacher and student, and anti-
The variation of equipment state and supervisor's data that feedback operation causes.Man-machine interface layer include SimuScene three-dimensional man-machine interface,
SimuOIX two dimension man-machine interface, teacher stand man-machine interface, student stand man-machine interface, professional knowledge examination interface and
SimuStudio graphical modeling interface.
Data needed for the master data that data interface tier exports is converted to man-machine interface layer by application platform layer, and by institute
State calculation condition needed for the operation that man-machine interface layer generates is converted to data interface tier.Application platform layer includes Simu3D virtual
Real platform, H9000 APP application platform, SimuTutor teacher station system platform, SimuTrainee student station system platform
With SimuEngine model-driven engine platform.
The model of the operation data that data interface tier is converted according to application platform layer, driving data service layer calculates core function
Can, and the various states that equipment is run are obtained from data service layer, it is interacted with application platform layer.Data interface tier includes
SimuService_3D communication interface, SimuService_2D database service interface and SimuModel communication interface.
Data service layer carries out mathematical modeling according to the Physical Mechanism of each running equipment in hydroelectric power plant, using specific equipment as object
Algorithm model is established, builds the calculating logic between each equipment by hydroelectric power plant's operation rule, converts digitlization for running equipment,
The simulation operations of holding equipment.Data service layer includes emulation real-time data base, emulation historical data base and model algorithm library.
The SimuScene three-dimensional man-machine interface, Simu3D Virtual Reality Platform and SimuService_3D communication
Interface is sequentially connected, and the SimuOIX two dimension man-machine interface is connect with H9000APP application platform, and the teacher station is man-machine
Interface and SimuTutor teacher system platform of standing connects, student's station man-machine interface and professional knowledge examination interface with
The system platform connection of SimuTrainee student station, SimuTutor teacher's station system platform and SimuTrainee student station
System platform is connect with SimuService_2D database service interface, the SimuEngine model-driven engine platform difference
It is connect with SimuModel communication interface and model algorithm library, SimuStudio graphical modeling interface and model algorithm library connect
Connect, the SimuService_3D communication interface, H9000 APP application platform, SimuService_2D database service interface and
SimuModel communication interface is connect with emulation real-time data base and emulation historical data base respectively.
Teacher's work station is used for teacher's operation model server, manages information of trainee, and safeguard to system；
Trainee workstation is used for student's operation model server；Trainee workstation includes fixed trainee workstation and shifting
Dynamic formula trainee workstation.
Projection device, for showing the project content of teacher's work station；Projection device includes projection work station, 3D projector
With arc curtain.
The model server is connect with teacher's work station, trainee workstation and projection device respectively by the network equipment.
The network equipment includes emulated switch.
As shown in figure 3, a kind of hydroelectric power plant's emulation training method based on virtual reality technology, comprising the following steps:
S1, the original state that hydroelectric power plant is set in model server, and teacher's work station and trainee workstation are carried out
Initialization；
S2, emulation training is carried out to student by teacher's work station and projection device, logs in student station man-machine interface, starting
Hydroelectric power plant's emulation；
S3, simulation operations order is inputted by SimuScene three-dimensional man-machine interface；
S4, according to simulation operations order by SimuTrainee student stand system platform calling model algorithms library it is corresponding
Device model carries out simulation calculating；
S5, by SimuService_2D database service interface obtain simulation calculating as a result, and according to simulation calculating
As a result emulation real-time data base is updated；
S6, the data emulated in real-time data base are read by SimuOIX two dimension man-machine interface, and updates displaying and sets
Standby data are the first presentation device data；
S7, the data emulated in real-time data base are read by SimuScene three-dimensional man-machine interface, and first is opened up
Show that device data is updated to the second presentation device data；
S8, man-machine interface of being stood by student terminate to emulate, and are gone through by SimuTrainee student station system platform according to emulation
Operation note in history database carries out automatic evaluation to this simulation operations.
The present invention constructs one and the consistent emulation training for integrating visualization, digitlization of actual production process height
Exercising system provides effective training method for hydroelectric power plant maintenance personnel, has the characteristics of flexible operation, high fidelity.
Claims (10)
1. a kind of hydroelectric power plant's simulation training system based on virtual reality technology characterized by comprising
Model server, the operation of digital model is carried out for the operating condition to field device, and carries out historical data
Storage；
Teacher's work station is used for teacher's operation model server, manages information of trainee, and safeguard to system；
Trainee workstation is used for student's operation model server；
Projection device, for showing the project content of teacher's work station；
The model server is connect with teacher's work station, trainee workstation and projection device respectively by the network equipment.
2. hydroelectric power plant's simulation training system according to claim 1 based on virtual reality technology, which is characterized in that described
Model server includes the man-machine interface layer set gradually from top to bottom, application platform layer, data interface tier and data service layer.
3. hydroelectric power plant's simulation training system according to claim 2 based on virtual reality technology, which is characterized in that described
Man-machine interface layer and teacher and student carry out two-way information interaction, record the operating procedure of teacher and student, and feedback operation is drawn
The variation of the equipment state and supervisor's data of hair.
4. hydroelectric power plant's simulation training system according to claim 2 based on virtual reality technology, which is characterized in that described
Data needed for the master data that data interface tier exports is converted to man-machine interface layer by application platform layer, and by the human-machine interface
Calculation condition needed for the operation that mouth layer generates is converted to data interface tier.
5. hydroelectric power plant's simulation training system according to claim 2 based on virtual reality technology, which is characterized in that described
The operation data that data interface tier is converted according to application platform layer, the model computing function of driving data service layer, and from data
Service layer obtains the various states of equipment operation, interacts with application platform layer.
6. hydroelectric power plant's simulation training system according to claim 2 based on virtual reality technology, which is characterized in that described
Data service layer carries out mathematical modeling according to the Physical Mechanism of each running equipment in hydroelectric power plant, establishes algorithm using specific equipment as object
Model, builds the calculating logic between each equipment by hydroelectric power plant's operation rule, converts digitlization, holding equipment for running equipment
Simulation operations.
7. hydroelectric power plant's simulation training system according to claim 2 based on virtual reality technology, which is characterized in that described
Man-machine interface layer includes SimuScene three-dimensional man-machine interface, SimuOIX two dimension man-machine interface, the man-machine boundary in teacher station
Face, student station man-machine interface, professional knowledge examination interface and SimuStudio graphical modeling interface；
The application platform layer includes Simu3D Virtual Reality Platform, H9000APP application platform, SimuTutor teacher station system
Platform, SimuTrainee student's station system platform and SimuEngine model-driven engine platform；
The data interface tier include SimuService_3D communication interface, SimuService_2D database service interface and
SimuModel communication interface；
The data service layer includes emulation real-time data base, emulation historical data base and model algorithm library；
The SimuScene three-dimensional man-machine interface, Simu3D Virtual Reality Platform and SimuService_3D communication interface
It is sequentially connected, the SimuOIX two dimension man-machine interface is connect with H9000APP application platform, teacher station man-machine interface
Connect with SimuTutor teacher's system platform of standing, student station man-machine interface and professional knowledge examination interface with
The system platform connection of SimuTrainee student station, SimuTutor teacher's station system platform and SimuTrainee student station
System platform is connect with SimuService_2D database service interface, the SimuEngine model-driven engine platform difference
It is connect with SimuModel communication interface and model algorithm library, SimuStudio graphical modeling interface and model algorithm library connect
Connect, the SimuService_3D communication interface, H9000APP application platform, SimuService_2D database service interface and
SimuModel communication interface is connect with emulation real-time data base and emulation historical data base respectively.
8. hydroelectric power plant's simulation training system according to claim 1 based on virtual reality technology, which is characterized in that described
Digital model includes hydrogenerator group model, cooling water system model, high pressure oil system model and from electricity system model；
The historical data includes emulation floor data, the historical record data of simulation operations, the essential information of teacher and student
Data and examination achievement data.
9. hydroelectric power plant's simulation training system according to claim 1 based on virtual reality technology, which is characterized in that described
The network equipment includes emulated switch, and the projection device includes projection work station, 3D projector and arc curtain, student's work
Making station includes fixed trainee workstation and mobile trainee workstation.
10. a kind of hydroelectric power plant's emulation training method based on virtual reality technology, which comprises the following steps:
S1, the original state that hydroelectric power plant is set in model server, and teacher's work station and trainee workstation are carried out initial
Change；
S2, emulation training is carried out to student by teacher's work station and projection device, logs in student station man-machine interface, starts water power
Factory's emulation；
S3, simulation operations order is inputted by SimuScene three-dimensional man-machine interface；
S4, system platform calling model algorithms library corresponding equipment in SimuTrainee student station is passed through according to simulation operations order
Model carries out simulation calculating；
S5, by SimuService_2D database service interface obtain simulation calculating as a result, and according to the result of simulation calculating
Update emulation real-time data base；
S6, the data emulated in real-time data base are read by SimuOIX two dimension man-machine interface, and updates presentation device number
According to for the first presentation device data；
S7, the data emulated in real-time data base are read by SimuScene three-dimensional man-machine interface, and first is shown and is set
Standby data are updated to the second presentation device data；
S8, man-machine interface of being stood by student terminate to emulate, and stand system platform according to emulation history number by SimuTrainee student
According to the operation note in library, automatic evaluation is carried out to this simulation operations.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113673100A (en) * | 2021-08-18 | 2021-11-19 | 雅砻江流域水电开发有限公司 | Three-dimensional visual intelligent simulation system of hydropower station and training method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103093663A (en) * | 2013-02-24 | 2013-05-08 | 天生桥二级水力发电有限公司 | Hydropower station three-dimensional precise modeling and visualization simulation training system and implementation method thereof |
| CN103676661A (en) * | 2012-09-18 | 2014-03-26 | 国核自仪系统工程有限公司 | Multifunctional simulation verifying system and simulation verifying method thereof |
| CN206179293U (en) * | 2016-09-22 | 2017-05-17 | 国家电网公司 | Emergent training system of water power plant safety |
| CN107369347A (en) * | 2017-08-03 | 2017-11-21 | 华能澜沧江水电股份有限公司 | A kind of universal power station Three-dimensional Simulation System |
-
2019
- 2019-08-23 CN CN201910784428.2A patent/CN110491232A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103676661A (en) * | 2012-09-18 | 2014-03-26 | 国核自仪系统工程有限公司 | Multifunctional simulation verifying system and simulation verifying method thereof |
| CN103093663A (en) * | 2013-02-24 | 2013-05-08 | 天生桥二级水力发电有限公司 | Hydropower station three-dimensional precise modeling and visualization simulation training system and implementation method thereof |
| CN206179293U (en) * | 2016-09-22 | 2017-05-17 | 国家电网公司 | Emergent training system of water power plant safety |
| CN107369347A (en) * | 2017-08-03 | 2017-11-21 | 华能澜沧江水电股份有限公司 | A kind of universal power station Three-dimensional Simulation System |
Non-Patent Citations (1)
| Title |
|---|
| 张卫君 等: "应用于职业教育培训的水电仿真系统平台", 《水电站机电技术》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113673100A (en) * | 2021-08-18 | 2021-11-19 | 雅砻江流域水电开发有限公司 | Three-dimensional visual intelligent simulation system of hydropower station and training method thereof |
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Application publication date: 20191122 |