CN103606314B - The virtual training operation system of a kind of colliery main shaft hooist - Google Patents
The virtual training operation system of a kind of colliery main shaft hooist Download PDFInfo
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- CN103606314B CN103606314B CN201310607547.3A CN201310607547A CN103606314B CN 103606314 B CN103606314 B CN 103606314B CN 201310607547 A CN201310607547 A CN 201310607547A CN 103606314 B CN103606314 B CN 103606314B
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Abstract
The invention discloses the virtual training operation system of a kind of colliery main shaft hooist, the virtual training operation system of this colliery main shaft hooist comprises: upper computer module, slave computer module, D/A converter module.The present invention is by technology such as virtual reality, three-dimensional animation, computing machine controls, according to 1:1 making apparatus operator's console, reproduce underground equipment operating environment, equipment principle of work, action are emulated, move underground equipment to laboratory, also can realize the multi-user collaborative operation of equipment, fundamentally change the training pattern of coal mine equipment operation.The present invention is intended to the virtual training operation bench of exploitation colliery main shaft hoisting system, and for colliery main shaft hoisting system emulation training, can realize the co-simulation training of hoister, shaft coal[-loading signalman, intuitive is strong, and result of training is good, reduces training cost.In addition, structure of the present invention is simple, easy to operate, achieves the co-simulation training of hoister, shaft coal[-loading signalman.
Description
Technical field
The invention belongs to colliery main shaft hoisting system emulation training technical field, particularly relate to the virtual training operation system of a kind of colliery main shaft hooist.
Background technology
Current coal mine equipment training on operation, main theoretical training and " passing on experience " mode leaned on is carried out on the one hand, practical operation base mode on the other hand by investing to build, theoretical training is mainly by teachers ' classroom teaching, depart from subsurface environment, content is comparatively abstract, result of training is poor, pass on experience mode, potential safety hazard is there is in learning process, equipment misoperation even can bring serious security incident, this learning method efficiency is high and be subject to level and the quality influence of master worker in addition, the way in practical operation base is built according to downhole modes, investment is large, be only suitable for mini-system, main equipment for picture main electromotor system is unrealistic.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of colliery main shaft hooist virtual training operation system, and be intended to the disengaging subsurface environment solving existing coal mine equipment training on operation existence, content is comparatively abstract, the problem that result of training is poor and cost is high.
The embodiment of the present invention is achieved in that the virtual training operation system of a kind of colliery main shaft hooist, and the virtual training operation system of this colliery main shaft hooist comprises:
For providing operating platform for virtual training operation system, operation is carried out to the upper computer module of analogue simulation;
Be connected with upper computer module by D/A converter module, for obtaining the slave computer module of shaft bottom signal and operation signal;
For realizing upper computer module and slave computer module communication, make the D/A converter module that digital signal and simulating signal are changed mutually.
Further, upper computer module also comprises: computing machine, display terminal, simulation operations module;
Computing machine is used for providing computing and implementing platform for analogue simulation;
Display terminal is connected with computing machine, for showing the simulation results of computing machine;
Simulation operations module, is connected with computing machine, for the operation of Dynamic simulation simulation on computers, and proposes normalized requirement, realizes carrying out three-dimensional artificial to lift coal skip running status, model selection, coal handling.
Further, slave computer module also comprises: driver operation module, driver operation control communication module, shaft bottom signal operation module, shaft bottom signal control communication module;
Driver operation module is for realizing the operating function of operator to hoister;
Driver operation controls communication module and driver operation model calling, for realizing the Communication Control of driver operation module;
Signal operation module in shaft bottom controls communication module and driver operation model calling, for the duty of simulative display hoister equipment by shaft bottom signal;
Shaft bottom signal controls communication module and shaft bottom signal operation model calling, for realizing the Communication Control of shaft bottom signal operation module.
Further, driver operation module comprises 2 operating grips, 20 control knobs, 36 pilot lamp, 1 liquid crystal display;
2 operating grips realize brake, speed regulating control respectively, 20 control knobs realize the various controlling functions of backup mode, automatic mode, manual mode, pit shaft checking mode, head rope checking mode, tail rope checking mode six class mode of operation respectively, 36 pilot lamp reflect various lifting state, the various static state of simulative display in 1 liquid crystal display, dynamically promote parameter and velocity diagram, try hard to various working curve.
Another object of the present invention is to the method for designing providing a kind of simulation operations module, the method for designing of this simulation operations module comprises the following steps:
Set up cage hoisting components of system as directed solid model and completion system assembles for the first time, utilize the seamless link technology of graph data between ADAMS and Pro/E that components of system as directed model is successfully imported ADAMS emulation platform simultaneously;
Utilize ADAMS macroprogram to complete corresponding wire rope to create;
By carrying out kinematics and Dynamics Simulation Analysis to virtual prototype, obtaining spindle angular velocity and angular acceleration, cage runs height, speed, the important kinematics curve of acceleration, elevator system drawing force and spindle power consumption of power curve.
Further, utilize ADAMS grand complete corresponding wire rope create method be: 1) take a picture; 2) three-dimensional model is set up; 3) model is imported.
The virtual training operation system of colliery provided by the invention main shaft hooist, by technology such as virtual reality, three-dimensional animation, computing machine controls, according to 1:1 making apparatus operator's console, reproduce underground equipment operating environment, equipment principle of work, action are emulated, move underground equipment to laboratory, also can realize the multi-user collaborative operation of equipment, fundamentally change the training pattern of coal mine equipment operation.The present invention is intended to the virtual training operation bench of exploitation colliery main shaft hoisting system, and for colliery main shaft hoisting system emulation training, can realize the co-simulation training of hoister, shaft coal[-loading signalman, intuitive is strong, and result of training is good, reduces training cost.In addition, structure of the present invention is simple, easy to operate, achieves the co-simulation training of hoister, shaft coal[-loading signalman.
Excellent beneficial effect of the present invention:
1, means of training are new, respond well, adopt 3D emulation technology, Reality simulation operating environment, realizes man-machine interactive operation, the operative technique of elevator system is required, basic structure, principle of work, fault handling etc. can under the three-dimensional environment of simulation, realize hoister, shaft bottom signalman carries out co-simulation operation, this invention adopts the advanced advanced technology such as virtual reality technology, man-machine interaction, and training means are new, intuitive is strong, can effectively enhancement training effect;
2, effectively reduce training cost, save training funds.The virtual training operation bench of this main shaft hoisting system is disposable input, can reuse in long-term elevator system training, training contents can infinitely increase, also can modify according to concrete mine situation, the mode comparing part mine foundation " training base " drops into lower, in addition, Training Environment adopts computer simulation technique to reproduce, and then seems more safe and reliable relative to " passing on experience " mode;
3, multiplex (MUX) can be realized and plant co-operating, this operator's console passes through main control computer, can realize hoister, shaft coal[-loading signalman carries out co-simulation operation, this is more more direct separately through training methods such as theory, execute-in-places than each work post, and effect is better;
4, be conducive to shortening the training cycle, more be conducive to enhancement training qualification rate, this operator's console can according to the concrete condition on ore deposit, can customized development, also there is not potential safety hazard, training method is more advanced, trainee's interest is higher, respond well, the cycle of training can be made obviously to shorten, and training qualification rate also can be improved;
5, training contents is abundanter, and what be conducive to that Safety of Coal Mine Production and accident potential process unifiedly coordinates.This training operation bench adopts software and hardware combining mode, the all operative technique of actual elevator system requires all can analog simulation, also analog simulation can be carried out to some security incidents, hidden danger process, fault diagnosis etc., make security incident conscientiously visible, training contents can be infinitely abundant, and what be also conducive to that Safety of Coal Mine Production and accident potential process unifiedly coordinates.
Accompanying drawing explanation
Fig. 1 is the structural representation of the virtual training operation system of colliery main shaft hooist that the embodiment of the present invention provides;
Fig. 2 is the design flow diagram of the simulation operations module that the embodiment of the present invention provides;
In figure: 1, upper computer module; 1-1, computing machine; 1-2, display terminal; 1-3, simulation operations module; 2, slave computer module; 2-1, driver operation module; 2-1-1, control knob; 2-1-2, operating grip; 2-1-3, display module; 2-2, driver operation control communication module; 2-3, shaft bottom signal operation module; 2-4, shaft bottom signal control communication module; 3, D/A converter module.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Fig. 1 shows the virtual training operation system architecture of colliery provided by the invention main shaft hooist.For convenience of explanation, illustrate only part related to the present invention.
The virtual training operation system of colliery main shaft hooist of the embodiment of the present invention, the virtual training operation system of this colliery main shaft hooist comprises:
For providing operating platform for virtual training operation system, operation is carried out to the upper computer module of analogue simulation;
Be connected with upper computer module by D/A converter module, for obtaining the slave computer module of shaft bottom signal and operation signal;
For realizing upper computer module and slave computer module communication, make the D/A converter module that digital signal and simulating signal are changed mutually.
As a prioritization scheme of the embodiment of the present invention, upper computer module also comprises: computing machine, display terminal, simulation operations module;
Computing machine is used for providing computing and implementing platform for analogue simulation;
Display terminal is connected with computing machine, for showing the simulation results of computing machine;
Simulation operations module, is connected with computing machine, for the operation of Dynamic simulation simulation on computers, and proposes normalized requirement, realizes carrying out three-dimensional artificial to lift coal skip running status, model selection, coal handling.
As a prioritization scheme of the embodiment of the present invention, slave computer module also comprises: driver operation module, driver operation control communication module, shaft bottom signal operation module, shaft bottom signal control communication module;
Driver operation module is for realizing the operating function of operator to hoister;
Driver operation controls communication module and driver operation model calling, for realizing the Communication Control of driver operation module;
Signal operation module in shaft bottom controls communication module and driver operation model calling, for the duty of simulative display hoister equipment by shaft bottom signal;
Shaft bottom signal controls communication module and shaft bottom signal operation model calling, for realizing the Communication Control of shaft bottom signal operation module.
As a prioritization scheme of the embodiment of the present invention, driver operation module comprises 2 operating grips, 20 control knobs, 36 pilot lamp, 1 liquid crystal display;
2 operating grips realize brake, speed regulating control respectively, 20 control knobs realize the various controlling functions of backup mode, automatic mode, manual mode, pit shaft checking mode, head rope checking mode, tail rope checking mode six class mode of operation respectively, 36 pilot lamp reflect various lifting state, the various static state of simulative display in 1 liquid crystal display, dynamically promote parameter and velocity diagram, try hard to various working curve.
Below in conjunction with drawings and the specific embodiments, application principle of the present invention is further described.
As shown in Figure 1, the colliery main shaft hooist of the embodiment of the present invention forms primarily of upper computer module 1, computing machine 1-1, display terminal 1-2, simulation operations module 1-3, slave computer module 2, driver operation module 2-1, control knob 2-1-1, operating grip 2-1-2, display module 2-1-3, driver operation control communication module 2-2, shaft bottom signal operation module 2-3, shaft bottom signal control communication module 2-4, D/A converter module 3 by virtual training operation system;
Upper computer module 1, for providing operating platform for virtual training operation system, carries out analogue simulation to operation;
Upper computer module 1 also comprises: computing machine 1-1, display terminal 1-2, simulation operations module 1-3;
Computing machine 1-1 is used for providing computing and implementing platform for analogue simulation;
Display terminal 1-2 is connected with computing machine 1-1, for showing the simulation results of computing machine 1-1;
Simulation operations module 1-3, is connected with computing machine 1-1, at computing machine 1-1, and the operation of Dynamic simulation simulation, and normalized requirement is proposed, realize carrying out three-dimensional artificial to lift coal skip running status, model selection, coal handling etc.;
Slave computer module 2, connects upper computer module 1 by D/A converter module 3, for providing hardware supported for computing machine 1-1, shaft bottom signal and operation signal is sent to computing machine 1;
Slave computer module 2 also comprises: driver operation module 2-1, driver operation control communication module 2-2, shaft bottom signal operation module 2-3, shaft bottom signal controls communication module 2-4;
Driver operation module 2-1 is for realizing the operating function of operator to hoister; Mainly comprise 2 operating grip 2-1-2,20 control knob 2-1-1,36 pilot lamp, 1 liquid crystal display; 2 operating grip 2-1-2 realize brake, speed regulating control respectively, 20 control knob 2-1-1 realize the various controlling functions of the six class mode of operations such as backup mode, automatic mode, manual mode, pit shaft checking mode, head rope checking mode, tail rope checking mode respectively, 36 pilot lamp reflect various lifting state, the various static state of simulative display in 1 liquid crystal display, dynamically promote parameter and velocity diagram, the various working curve such as to try hard to;
Driver operation controls communication module 2-2 and is connected with driver operation module 2-1, for realizing the Communication Control of driver operation module 2-1;
Signal operation module 2-3 in shaft bottom controls communication module 2-4 by shaft bottom signal and is connected with driver operation module 2-1, for the duty of simulative display hoister equipment;
Shaft bottom signal controls communication module 2-4 and is connected with shaft bottom signal operation module 2-3, for realizing the Communication Control of shaft bottom signal operation module 2-3;
D/A converter module 3 for connecting upper computer module 1 and slave computer module 2, for realizing the mutual communication of upper computer module 1 and slave computer module 2.
As shown in Figure 2, the design cycle of the simulation operations module of the embodiment of the present invention comprises the following steps:
S201: set up cage hoisting components of system as directed solid model and completion system assembles for the first time, utilizes the seamless link technology of graph data between ADAMS and Pro/E that components of system as directed model is successfully imported ADAMS emulation platform simultaneously;
S202: utilize ADAMS macroprogram to complete corresponding wire rope and create;
S203: by carrying out kinematics and Dynamics Simulation Analysis to virtual prototype, obtains spindle angular velocity and angular acceleration, cage runs height, speed, the important kinematics curve of acceleration, elevator system drawing force and spindle power consumption of power curve.
Present invention achieves the co-simulation training of hoister, shaft coal[-loading signalman, structure is simple, easy to operate.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. the virtual training operation system of colliery main shaft hooist, is characterized in that, the virtual training operation system of this colliery main shaft hooist comprises:
For providing operating platform for virtual training operation system, operation is carried out to the upper computer module of analogue simulation;
Be connected with upper computer module by D/A converter module, for obtaining the slave computer module of shaft bottom signal and operation signal;
For realizing upper computer module and slave computer module communication, make the D/A converter module that digital signal and simulating signal are changed mutually;
Upper computer module also comprises: computing machine, display terminal, simulation operations module;
Computing machine is used for providing computing and implementing platform for analogue simulation;
Display terminal is connected with computing machine, for showing the simulation results of computing machine;
Simulation operations module, is connected with computing machine, for the operation of Dynamic simulation simulation on computers, and proposes normalized requirement, realizes carrying out three-dimensional artificial to lift coal skip running status, model selection, coal handling;
Slave computer module also comprises: driver operation module, driver operation control communication module, shaft bottom signal operation module, shaft bottom signal control communication module;
Driver operation module is for realizing the operating function of operator to hoister;
Driver operation controls communication module and driver operation model calling, for realizing the Communication Control of driver operation module;
Signal operation module in shaft bottom controls communication module and driver operation model calling, for the duty of simulative display hoister equipment by shaft bottom signal;
Shaft bottom signal controls communication module and shaft bottom signal operation model calling, for realizing the Communication Control of shaft bottom signal operation module;
Driver operation module comprises 2 operating grips, 20 control knobs, 36 pilot lamp, 1 liquid crystal display;
2 operating grips realize brake, speed regulating control respectively, 20 control knobs realize the various controlling functions of backup mode, automatic mode, manual mode, pit shaft checking mode, head rope checking mode, tail rope checking mode six class mode of operation respectively, 36 pilot lamp reflect various lifting state, the various static state of simulative display in 1 liquid crystal display, dynamically promote parameter and velocity diagram, try hard to various working curve.
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104091507B (en) * | 2014-05-14 | 2016-03-30 | 武汉科技大学 | A kind of drop shaft of simulating slips the experimental provision in ore deposit |
| CN103996345B (en) * | 2014-05-14 | 2016-03-02 | 武汉科技大学 | A kind ofly simulate ore when drop shaft mouth unloads ore deposit and enter the initial velocity Control release device of well |
| CN104332105A (en) * | 2014-10-22 | 2015-02-04 | 江苏师范大学 | Operation training system and method of mine hoist |
| CN106340217B (en) * | 2016-10-31 | 2019-05-03 | 华中科技大学 | Manufacturing equipment intelligence system and its implementation based on augmented reality |
| CN106560875A (en) * | 2016-12-07 | 2017-04-12 | 魏勇 | Three-dimensional virtual simulation training system for coal mine hoister driver |
| CN108665168B (en) * | 2018-05-14 | 2021-09-07 | 山东科技大学 | Comprehensive efficiency evaluation and monitoring method for main well lifting system for lean production |
| CN113380098A (en) * | 2021-06-16 | 2021-09-10 | 深圳市中金岭南有色金属股份有限公司凡口铅锌矿 | Mine safety virtual training system |
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| CN202650310U (en) * | 2012-07-06 | 2013-01-02 | 河南理工大学 | Virtual practical training operating system of cola mine auxiliary shaft hoisting system |
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| JP2003241638A (en) * | 2002-02-14 | 2003-08-29 | Yokogawa Electric Corp | Operation training system |
| KR20110001751A (en) * | 2009-06-30 | 2011-01-06 | (주)에프티에스 | Virtual simulation training system for underwater |
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Patent Citations (4)
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|---|---|---|---|---|
| CN201725482U (en) * | 2010-06-21 | 2011-01-26 | 河南理工大学 | Mine lifting winch electric control system practical training device |
| CN201828341U (en) * | 2010-08-13 | 2011-05-11 | 深圳市豪恩安全科技有限公司 | Infrared test platform |
| CN102237008A (en) * | 2011-07-21 | 2011-11-09 | 山西汾西煤化高级技工学校 | Comprehensive training and testing device based on coal mining machine and elevator |
| CN202650310U (en) * | 2012-07-06 | 2013-01-02 | 河南理工大学 | Virtual practical training operating system of cola mine auxiliary shaft hoisting system |
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