CN102646359B - Expressway tunnel model - Google Patents
Expressway tunnel model Download PDFInfo
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- CN102646359B CN102646359B CN201210045078.6A CN201210045078A CN102646359B CN 102646359 B CN102646359 B CN 102646359B CN 201210045078 A CN201210045078 A CN 201210045078A CN 102646359 B CN102646359 B CN 102646359B
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Abstract
The invention discloses an expressway tunnel model, which comprises a hardware system and a software system, wherein the hardware system comprises a tunnel framework module, a server module, a programmable logic controller (PLC) module, an illumination simulation module, a fan simulation module and a passing lamp simulation module, and the software system comprises a fan control module, an illumination lamp control module, a passing lamp control module and a report module. The expressway tunnel model can be freely assembled according to requirements, and a training platform for tunnel management personnel is provided.
Description
Technical field
The present invention relates to a kind of analog control platform, especially relate to the freeway tunnel model that training is simulated to control in a kind of tunnel to highway.
Background technology
Automatic technology is one of current several large new and high technologies, and from certain meaning, automatic technology has become modern synonym.Along with the adjustment of Industry Structure, the quickening of modernization, the impetus that automatic technology is produced modern industry will be more and more important.Zhejiang Province had basically formed in recent years take the four large characteristic strong industries that manufacturing industry is main body, has determined with " make advanced manufacture base, promote industrial structure optimization and upgrading " as the groundwork target of Yi Duan government in period from now on.Along with the technical progress of all types of industries enterprise, industrial automation is produced and will be popularized widely, the installation of electrical control equipment, automatic production line, debugging, maintenance; The technological transformation of automatic control system, Application and Development; The aspect workloads such as equipment operation management are very huge, need a large amount of understand principle, the professional technique talents that can start, and it is larger to be engaged in technician's demand of a line modern production.
Actual training device is as grasping and the important carrier using of the new technology, and its effect is known together by numerous scientific workers.Developed country and area, drop on the one hand the research that a large amount of human and material resources carry out new technology, new technology etc., extremely pay attention to the development of actual training device, and usually first the most advanced, perfect equipment and device are dropped in vocational training and vocational education simultaneously.In order to accelerate personnel training, improve teaching means, actively absorb and transform new technology, new technology, new method, research and development meet application actual training device Training Object, more advanced, technical progress to this area, promotes the optimization and upgrading of industrial structure, has important effect.
Summary of the invention
The present invention solves the pre-job technical matters that is difficult to obtain effective practical operation training of the existing tunnel management personnel of prior art, and a kind of freeway tunnel model that can provide actualization operation to control training is provided.
The present invention is directed to above-mentioned technical matters is mainly solved by following technical proposals: a kind of freeway tunnel model, comprise hardware system and software systems, and described hardware system comprises:
Tunnel frame modules, as the Physical architecture of whole system, installs and provides support for equipment;
Server module, as the operation platform of software systems;
PLC module, is connected with server module, as the hinge connecting between software systems and controlled hardware module, realizes the control with switch amount of obtaining to tunnel running status;
Illumination analog module, the light fixture in simulation tunnel;
Blower fan analog module, the Fan Equipment in simulation tunnel;
Current lamp analog module, the current lamp apparatus in simulation tunnel;
Described software systems comprise:
Air-blower control module, for blower fan analog module Long-distance Control provides graphic interface, realizes the control to simulation blower fan module;
Lighting lamp control module, for illumination analog module Long-distance Control provides graphic interface, realizes the control to illumination analog module;
Current lamp control module, for current lamp analog module Long-distance Control provides graphic interface, realizes the control to current lamp analog module;
Reports module, provides the running status of data recording and each module to add up.
As preferably, described tunnel frame modules comprises rectangular table top and is arranged on the transparent housing on table top, and described outer cover is arch-shaped, and described outer cover inner and upper is provided with crossbeam, and described table top is arranged on cabinet.
As preferably, described illumination analog module comprises illuminating lamp and the illumination control loop of mutual electrical connection, and described illumination control loop is connected with described PLC module, and described illuminating lamp is arranged on crossbeam.
As preferably, described blower fan analog module comprises simulation blower fan and the air-blower control loop of mutual electrical connection, and described simulation blower fan is arranged on outer cover inner and upper, and described air-blower control loop is connected with described PLC module.
As preferably, the green arrow lamp of intersection and current lamp control loop that described current lamp analog module comprises mutual electrical connection, the green arrow lamp of described intersection is arranged on outer cover inner and upper, and described current lamp control loop is connected with described PLC module.
As preferably, illuminating lamp is LED lamp bar.
Whole system provides open training platform for modular construction, and training module can require combine according to different real trainings; Automatic and the manual method of operation of simultaneity factor support, makes real training personnel control robotization and the manually-operated method of operation has direct feel.
The substantial effect that the present invention brings is, can freely assemble and debug, and can carry out actual tunnel device by means of the present invention and control training and simulation.
Accompanying drawing explanation
Fig. 1 is a kind of structured flowchart of the present invention;
Fig. 2 is a kind of control flow chart of the present invention;
Fig. 3 is a kind of front view of the present invention;
Fig. 4 is a kind of right view of the present invention;
Fig. 5 is a kind of vertical view of the present invention;
In figure: 1, tunnel frame modules, 2, server module, 3, PLC module, 4, illumination analog module, 5, blower fan analog module, 6, current lamp analog module, 7, air-blower control module, 8, lighting lamp control module, 9, current lamp control module, 10, Reports module, 11, hardware system, 12, software systems, 101, simulation blower fan, 102, LED lamp bar, 103, intersect green arrow lamp, 104, outer cover, 105, table top, 106, cabinet.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment: a kind of freeway tunnel module of the present embodiment, as shown in Figure 1, comprise hardware system 11 and software systems 12, described hardware system comprises PLC module 3, server module 2, tunnel frame modules 1, illumination analog module 4, blower fan analog module 5 and current lamp analog module 6.Illumination analog module, blower fan analog module, current lamp analog module can need to combine, install, debug by real training.Software systems are mainly comprised of air-blower control module 7, lighting control module 8, current lamp control module 9 and Reports module 10.
Server module is mainly whole system running software basic platform is provided, and operation configuration software provides man machine operation interface.And provide the functions such as data storage, communication, networking.Being whole system man-machine conversation part, being responsible for people's operation consciousness to be converted to various control commands, is the brain of whole system.
PLC module is the core component of system support, is the hinge of contact software and hardware.Expanded function by PLC can also realize the control to the obtaining of tunnel running status, switching value.By it, driving corresponding auxiliary reclay can complete the control of illumination analog module, blower fan analog module, the simulation of open gate lamp is the cardia of whole system.
Tunnel frame modules, is the Physical architecture of whole system, installs to provide to install and supports, simulation tunnel shape for equipment.Tunnel frame modules comprises rectangular table top 105 and is arranged on the transparent outer cover 104 on bottom surface, and outer cover is arch-shaped, and outer cover inner and upper is provided with crossbeam, and table top is arranged on cabinet 106.
Illumination analog module is comprised of illuminating lamp, control loop etc., is the topworks of PLC, and the main simulation tunnel discrepancy of this module import is strengthened lamp, basic lamp and control loop thereof and formed, common 4 meter loops.Illuminating lamp is LED lamp bar 102, is arranged on crossbeam.By server issuing command, PLC receives and drives the action of illumination analog module, is the concrete execution units of performance after command operating.Its control model mainly contains two kinds, is divided into on-site manual and controls and Long-distance Control, and Long-distance Control is divided into again sequential control and manual Long-distance Control.
Blower fan analog module mainly by simulation blower fan 101, control Lu Lu etc. and form, be all the topworks of PLC, the control principle of the main simulation tunnel blower fan of native system, realize blower fan startup, stop, forward, anyway controlling.It is the concrete execution units of performance after command operating.Its control model mainly contains two kinds, is divided into on-site manual and controls and Long-distance Control.
Current lamp analog module is mainly comprised of the green arrow lamp 103 of the red fork of simulating and control loop thereof, it is the topworks of PLC, this module major function is that the green arrow of the red fork of the arbitrary face of modular cart track pointer under PLC state of a control shows, and form corresponding logical relation, two-sidedly can not be shown as green arrow simultaneously.Its control model mainly contains two kinds, is divided into on-site manual and controls and Long-distance Control.
Simulation blower fan and the green arrow lamp that intersects are all arranged on the top of outer cover inside, are symmetrical set.
Air-blower control module provides graphic interface for blower fan Long-distance Control, has simulated tunnel traffic tele-control system software.
Lighting control module provides graphic interface for lighting loop Long-distance Control, has simulated tunnel traffic tele-control system software.
Current lamp control module provides graphic interface for current lamp loop Long-distance Control, has simulated tunnel traffic tele-control system software.
The Various types of data record that Reports module provides and the running status statistics of relevant device.
Freeway tunnel model is a hierarchical system, comprises
1, configuration software: be positioned at the superiors of whole system, be responsible for the visual of all kinds of monitor datas and present;
2, hardware drive program, provides configuration software with plc communication interface;
3, PLC, system core parts, gather various kinds of sensors signal, are intuitively reflected to configuration system and check for real training personnel, as check the start and stop state of tunnel blower; By the control signal of upper strata configuration software, send to drive unit simultaneously, control model action, as switch Tunnel Lamp etc.;
4, sensing/drive unit, sensing device is converted to the discernible signal of PLC by tunnel model signal, as bright in Tunnel Lamp, sensing device output closure signal; Drive unit, by the control signal of PLC, is converted to the signal that can drive tunnel model;
5, field apparatus, for concrete equipment in tunnel model, is blower fan, high pressure sodium lamp, track indicator in native system.
Tunnels mimic system major control information has: 6 tunnel illumination loops, road, 4 road tunnel blowers, 4 bus track pointers, amount to 14 way switch amount output signals.PLC selects the FX1N-32MR of Mitsubishi, and FX1N is integrated PLC, and 4 tunnel simulations, 16 way switch amount inputs are provided, 2 tunnel analog quantitys, 16 way switch amount outputs.
Configuration software has the functions such as equipment running status Real-Time Monitoring, blower fan start and stop, lighting loop switch, track indicator control, with good man-machine interaction mode, meets monitoring request for utilization.
As shown in Figure 2, the workflow of freeway tunnel model is as follows:
1, model starts, and PLC starts self check, if each interface circuit is normal, by each port status, deposits interface variables table in.
2, state software startup, by communication port and PLC serial communication, if communicated by letter successfully, prepares to read plc data, otherwise represents that with " " communication is unsuccessful.
3, get PLC argument table data, and by each equipment current state of model, with patterned way, on monitoring interface, show.
Whether 4, disconnected have the control command that is issued to PLC, if had, writes PLC interface variables table, and PLC innernal CPU control interface moves on request, and finishing equipment is controlled.
5, enter next circulation.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various modifications or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although more used the terms such as PLC module, illumination analog module herein, do not got rid of the possibility of using other term.Use these terms to be only used to describe more easily and explain essence of the present invention; They are construed to any additional restriction is all contrary with spirit of the present invention.
Claims (3)
1. a freeway tunnel model, comprises hardware system and software systems, it is characterized in that, described hardware system comprises:
Tunnel frame modules, as the Physical architecture of whole system, installs and provides support for equipment;
Server module, as the operation platform of software systems;
PLC module, is connected with server module, as the hinge connecting between software systems and controlled hardware module, realizes the control with switch amount of obtaining to tunnel running status;
Illumination analog module, the light fixture in simulation tunnel;
Blower fan analog module, the Fan Equipment in simulation tunnel;
Current lamp analog module, the current lamp apparatus in simulation tunnel;
Described software systems comprise:
Air-blower control module, for blower fan analog module Long-distance Control provides graphic interface, realizes the control to simulation blower fan module;
Lighting lamp control module, for illumination analog module Long-distance Control provides graphic interface, realizes the control to illumination analog module;
Current lamp control module, for current lamp analog module Long-distance Control provides graphic interface, realizes the control to current lamp analog module;
Reports module, provides the running status of data recording and each module to add up;
Described tunnel frame modules comprises rectangular table top and be arranged on the transparent housing on bottom surface, and described outer cover is arch-shaped, and described outer cover inner and upper is provided with crossbeam, and described table top is arranged on cabinet;
Described illumination analog module comprises illuminating lamp and the illumination control loop of mutual electrical connection, and described illumination control loop is connected with described PLC module, and described illuminating lamp is arranged on crossbeam;
The green arrow lamp of intersection and current lamp control loop that described current lamp analog module comprises mutual electrical connection, the green arrow lamp of described intersection is arranged on outer cover inside, and described current lamp control loop is connected with described PLC module; Its control model mainly contains two kinds, is divided into on-site manual and controls and Long-distance Control;
Described freeway tunnel model is a hierarchical system, comprises
1, configuration software: be positioned at the superiors of whole system, be responsible for the visual of all kinds of monitor datas and present;
2, hardware drive program, provides configuration software with plc communication interface;
3, PLC, system core parts, gather various kinds of sensors signal, are intuitively reflected to configuration system and check for real training personnel, as check the start and stop state of tunnel blower; By the control signal of upper strata configuration software, send to drive unit simultaneously, control model action, as switch Tunnel Lamp etc.;
4, sensing/drive unit, sensing device is converted to the discernible signal of PLC by tunnel model signal, as bright in Tunnel Lamp, sensing device output closure signal; Drive unit, by the control signal of PLC, is converted to the signal that can drive tunnel model;
5, field apparatus, for concrete equipment in tunnel model, is blower fan, high pressure sodium lamp, track indicator in native system;
Tunnels mimic system major control information has: 6 tunnel illumination loops, road, 4 road tunnel blowers, 4 bus track pointers, amount to 14 way switch amount output signals; PLC selects the FX1N-32MR of Mitsubishi, and FX1N is integrated PLC, and 4 tunnel simulations, 16 way switch amount inputs are provided, 2 tunnel analog quantitys, 16 way switch amount outputs;
Configuration software has the functions such as equipment running status Real-Time Monitoring, blower fan start and stop, lighting loop switch, track indicator control, with good man-machine interaction mode, meets monitoring request for utilization.
2. freeway tunnel model according to claim 1, it is characterized in that, described blower fan analog module comprises simulation blower fan and the air-blower control loop of mutual electrical connection, and described simulation blower fan is arranged on outer cover inside, and described air-blower control loop is connected with described PLC module.
3. freeway tunnel model according to claim 1, is characterized in that, described illuminating lamp is LED lamp bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210045078.6A CN102646359B (en) | 2012-02-24 | 2012-02-24 | Expressway tunnel model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210045078.6A CN102646359B (en) | 2012-02-24 | 2012-02-24 | Expressway tunnel model |
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| CN102646359A CN102646359A (en) | 2012-08-22 |
| CN102646359B true CN102646359B (en) | 2014-10-08 |
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| CN201210045078.6A Expired - Fee Related CN102646359B (en) | 2012-02-24 | 2012-02-24 | Expressway tunnel model |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103197645A (en) * | 2013-04-03 | 2013-07-10 | 昆明联诚科技有限公司 | Expressway programmable logic controller (PLC) tunnel monitoring system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201017222Y (en) * | 2006-12-22 | 2008-02-06 | 成都西南交大科技园管理有限责任公司 | Car tunnel electromechanics monitoring intelligent region controller |
| CN101872382A (en) * | 2009-04-21 | 2010-10-27 | 同济大学 | Dynamic detection method of operation safety condition of road tunnel |
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2012
- 2012-02-24 CN CN201210045078.6A patent/CN102646359B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201017222Y (en) * | 2006-12-22 | 2008-02-06 | 成都西南交大科技园管理有限责任公司 | Car tunnel electromechanics monitoring intelligent region controller |
| CN101872382A (en) * | 2009-04-21 | 2010-10-27 | 同济大学 | Dynamic detection method of operation safety condition of road tunnel |
Non-Patent Citations (2)
| Title |
|---|
| 《公路隧道运营管理实体模型系统研究》;王小军等;《公路隧道》;20101231(第3期);第6-7页 * |
| 王小军等.《公路隧道运营管理实体模型系统研究》.《公路隧道》.2010,(第3期),第6-7页. |
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