CN103198769A - Station platform train waiting information display device - Google Patents
Station platform train waiting information display device Download PDFInfo
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- CN103198769A CN103198769A CN2013101094425A CN201310109442A CN103198769A CN 103198769 A CN103198769 A CN 103198769A CN 2013101094425 A CN2013101094425 A CN 2013101094425A CN 201310109442 A CN201310109442 A CN 201310109442A CN 103198769 A CN103198769 A CN 103198769A
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Abstract
The invention discloses a station platform train waiting information display device which comprises a station platform train waiting information total controller, a station platform controller, a display screen controller and a display screen. The station platform train waiting information total controller is used for acquiring train scheduling information from a railway station scheduling platform and transmits the information to a corresponding station platform controller through the Ethernet according to the serial number of a stopping station platform. The station platform controller is used for receiving the information, generating display content of a display screen and transmitting the content to a corresponding display screen controller. The display screen controller is used for receiving display information transmitted by the station platform controller, maintaining or changing the display content of last moment by judging the request of the display information or closing the display screen. The station platform train waiting information display device can display incoming train information and station platform service information in detail, so that common passengers can quickly and accurately find the position of corresponding carriages.
Description
Technical field
The present invention relates to a kind of station platform information display device of waiting, relate in particular to a kind of information display device of informing in advance that platform accurate location is stopped in passenger's train number information, each compartment and the station platform of the queuing position of waiting is waited.
Background technology
The platform be the passenger wait and get on or off the bus specific regions.After revenue passenger entered platform, under the prerequisite that lacks enough information indicatings, the difficulty of waiting that faces mainly contained following 3 kinds:
(1) because the train of different train numbers, different model has different car length, joint number and compartment orientation, revenue passenger is difficult to accurately find rapidly the car position at own place.
(2) after finding car position, because indication is indeterminate, cause the passenger not know to line up wherein to wait.
(3) be drawn in the ground fixing queuing position of platform and often do not conform to the true train position, cause train to come to a complete stop after, part passenger gets on the bus in proper order not according to queuing, blocks up at entrance by bus, has not only caused potential safety hazard but also influenced train operation efficient.
Above problem is particularly serious at the platform of operation motor train unit and high ferro train.Because it is short that motor-car and high ferro train are stopped the platform time, the passenger must accurately find compartment, ordered queue in advance, get on the bus in order.
At present, the platform information indicating mainly contains two kinds of forms.A kind of is the fragmentary LED information display screen that distributes, and provides the part riding information to the passenger, put in order by " ← 1--8 compartment, 9--16 compartment → " such as train number information, compartment, but such device can not provide car position information accurately.Another kind is to inlay or write on fixing information on the platform, and such as coach number, queuing point etc., this category information does not often conform to actual conditions because fixing in advance, and particularly when certain new type train comes into operation after, relevant information is difficult to renewal.
The patented claim of application number 200520040803.6 discloses " multi-functional station board ".This utility model patent can receive, send, shows, reports to the police and the station platform information of relevant service, but this kind station board need take on the platform wait space, district and show that quantity of information is limited of passenger.
The patented claim of application number 200880113631.7 discloses " information display ".The display screen that this patent of invention utilization is fixed on the partition wall of platform opposite one rail dynamically shows the information of waiting, but considers factors such as safety, Economics and Management, does not generally have wall between the rail of railway station; And, will shelter from display screen after pulling in, this moment, the passenger cannot be known the orientation that concrete coach number is stopped.
Therefore, also do not have at present to solve the poor information of waiting that the passenger meets with when platform is waited, improve passenger wait efficient, promotion display device of waiting in order.
Summary of the invention
Fundamental purpose of the present invention is, overcome the wait defective of information presentation device of existing station platform, a kind of station platform based on Ethernet information display device of waiting is provided, this device can be realized the function of information real-time update, system's centralized control, power supply dynamic management by network, reaches that the guiding passenger waits efficiently, in order and the purpose of equipment using electricity wisely.
For achieving the above object, the technical solution used in the present invention is as follows.
A kind of station platform information display device of waiting, comprise platform wait information master controller, platform controller, displaying screen controller and display screen, described platform wait the information master controller be used for from the railway station dispatching platform obtain incoming train soon train number, stop platform number, the time of entering the station, the time of departure, berthing time, vehicle, compartment and count information, number send above-mentioned information to corresponding described platform controller by Ethernet according to stopping platform again; Described platform controller be used for to receive described platform information and the displaying contents that generates display screen and the every particular content that display screen is shown that the information master controller sends of waiting, and is transferred to corresponding described displaying screen controller then; Described displaying screen controller is used for receiving the demonstration information that described platform controller is sent, and makes the displaying contents of keeping, change a last moment or closes described display screen by the requirement of judging demonstration information.
Further, described platform controller comprises arm processor, RAM storer, FLASH storer, Ethernet interface, temperature measurement module, clock module and power supply, described Ethernet interface is counted information for train number, the time of entering the station, berthing time, vehicle, compartment that the information master controller of waiting from described platform receives train, and described RAM storer is used for the information that storage receives; Described temperature measurement module is used for measuring outdoor temperature, and described clock module is for generation of clock signal; Described ARM controller is by transferring vehicle, the compartment number in the information that receives of storing in the described RAM storer, search the database that is stored in the described FLASH storer, obtain the length data in this vehicle compartment, calculate overall length of the train according to the compartment number, position in conjunction with different automobile types headstock parking mark post line, obtain the job code of described display screen, then, display screen numbering, every display screen displaying contents, time and the temperature information that should work of described RAM controller sends described displaying screen controller to; Described power supply is used to arm processor, RAM storer, FLASH storer, temperature measurement module, clock module that electric energy is provided.
Further, described displaying screen controller comprises single-chip microcomputer, relay and power supply, described single-chip microcomputer inhale according to the display screen that should the work numbering pilot relay that receives and with disconnection; Described power supply is used to described single-chip microcomputer and described relay that electric energy is provided.
Further, the communication interface between described platform controller and the described displaying screen controller is the RS-485 interface.
Further, described single-chip microcomputer is the MSP430F449 single-chip microcomputer.
Further, described display screen is LED display, and described displaying screen controller is the LED display controller.
Further, the communication interface between described displaying screen controller and the described display screen is RS-232 interface.
Further, described display screen is fixed on the platform roofing by hanging stick, and described display screen and platform are isometric.
Further, described display screen is fixed on the platform roofing in the mode that tilts.
Further, described hanging stick is connected with described platform roofing by screw.
Owing to adopt technique scheme, the invention has the beneficial effects as follows:
The first, can at length show incoming train information and platform information on services, make things convenient for revenue passenger accurately to find the car position at own place rapidly.
The second, display screen is outstanding to be fixed on platform edge in the mode that tilts, and namely near directly over the track side, is easy to be discovered by the passenger.
The 3rd, make things convenient for the passenger to line up and get on the bus in order, reduced blocking up of entrance by bus, reduced potential safety hazard, built the environment of civil bus ride.
Description of drawings
Fig. 1 is the wait integrally-built schematic perspective view of information display device of station platform of the present invention.
Fig. 2 is the wait integrally-built floor map of information display device one embodiment of station platform of the present invention.
Fig. 3 is the wait control circuit connection diagram of platform controller of information display device one embodiment of station platform of the present invention.
Fig. 4 is the wait control circuit connection diagram of led controller of information display device one embodiment of station platform of the present invention.
Fig. 5, Fig. 6 and Fig. 7 are the wait LED display work picture view of information display device one embodiment of station platform of the present invention.
Among the figure, the 1-platform roofing; The 2-hanging stick; The 3-LED display screen; The 4-platform; The 5-safety line; The 6-angle; The 7-screw; The 8-platform information master controller of waiting; The 9-Ethernet; 101,102 ... 10n-platform controller; The 11-RS-485 interface; 121,122 ... the 12m-LED displaying screen controller; The 13-RS-232 interface; The 14-power supply; The 15-Ethernet interface; The 16-RAM storer; The 17-RAM controller; The 18-FLASH storer; The 19-clock module; The 20-RS-485 interface; The 21-temperature measurement module; The 22-RS-485 interface; The 23-relay; The 24-MSP430F449 single-chip microcomputer; 25-railway station dispatching platform.
Embodiment
Fig. 1 is the wait integrally-built schematic perspective view of information display device of station platform of the present invention, and as shown in Figure 1, this device comprises display screen 3, and display screen 3 is preferably the red LED display screen of long 1.92 meters of monolithic, wide 0.48 meter, 9216 pixel.Display screen becomes 30 degree angles 6 with platform 4 edge-perpendicular extended lines, make things convenient for the passenger to read the information of LED display 3; The passenger stands in safety line 5 outer the waiting of platform 4, is unlikely to injure by a crashing object the passenger if there is display screen to fall.Display screen 3 hangs on the platform roofing 1 by hanging stick 2, and hanging stick 2 two ends are fixing with screw 7.
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples the present invention is described in further detail.Should be appreciated that specific embodiment described herein only in order to explaining the present invention, and be not used in restriction the present invention.
Fig. 2 is the wait integrally-built floor map of information display device one embodiment of station platform of the present invention.As shown in Figure 2, station platform information display device of the present invention comprises the platform information master controller 8 of waiting, platform controller 10, LED display controller 12(wherein LED display controller number m less than 256) and LED display 3.
Platform wait information master controller 8 from railway station dispatching platform 25 obtain incoming train soon train number, stop information such as platform number, the time of entering the station, berthing time, vehicle, compartment number.The platform information master controller 8 of waiting number sends to corresponding platform controller 10 with information such as train number, the time of entering the station, berthing time, vehicle, compartment numbers by Ethernet 9 according to stopping platform, and as shown in Figure 2, platform controller 10 can arrange a plurality of.
Fig. 3 is the wait control circuit connection diagram of platform controller of information display device one embodiment of station platform of the present invention.As shown in Figure 3, platform controller 10 is core controller with ARM.Comprise Ethernet interface 15, RAM storer 16, FLASH storer 18, clock module 19, RS-485 interface 20 and temperature measurement module 21.Ethernet interface 15 receives information such as train numbers, the time of entering the station, berthing time, vehicle, compartment number for the information master controller 8 of waiting from platform.The information that RAM storer 16 obtains more than being used for storing.ARM controller 17 is searched the database that is stored in the FLASH storer 18 by transferring vehicle, the compartment number stored in the above information in the RAM storer 16, obtain this vehicle car length data, thereby calculate overall length of the train according to the compartment number, in conjunction with the position of different automobile types headstock parking mark post line, obtain the job code of LED display 3.Measure current outdoor temperature by external temperature measurement module 20.The LED display numbering that RAM controller 17 should be worked, every display screen displaying contents, current time and temperature information send LED display controller 12 to by RS-485 interface 21.
The principle of work of platform controller is: the platform controller is after receiving the relevant train scheduling information of waiting platform the information master controller sending, arm processor is by the car length of corresponding vehicle in the consults memory FLASH database, calculate overall length of the train in conjunction with the compartment number, generate the displaying contents of LED display, every particular content and the current time that LED display shows, and be transferred to corresponding LED display controller by RS-485; Gather current platform environment temperature by temperature measurement module, and temperature information is sent to the LED display controller in order to show; Generate some cautions, information, as " ordered queue, civil bus ride ", " no smoking " etc., and displaying contents sent to the LED display controller.
Fig. 4 is the wait control circuit connection diagram of LED display controller of information display device one embodiment of station platform of the present invention.As shown in Figure 4, LED display controller 12 is core controller with MSP430F449 single-chip microcomputer 24, comprises RS-485 interface 22 and relay 23.MSP430F449 single-chip microcomputer 24 inhale according to the LED display that should the work numbering pilot relay 23 that receives from RS-485 interface 22 and with disconnection.Relay 23 inhale and, power supply 14 transfers data to LED display 3 by RS-232 interface 13 then and shows for LED display provides operating voltage.Relay 23 disconnects, and LED display is not worked, and has played the effect of energy-conserving and environment-protective.
The principle of work of LED display controller is: the LED display controller is communicated by letter with the platform controller by the RS-485 interface, when receiving the demonstration information that the platform controller is sent, makes corresponding action by the requirement of judging demonstration information.When showing that information requirements are upgraded, just displaying contents is sent to LED display; When showing that information requirements keep displaying contents, LED display is kept the displaying contents in a moment; When information requirements are closed, just by MSP430 controller pilot relay, cut off the LED display power supply, to reach the purpose of energy savings, low-carbon (LC) operation.
As preferably, single LED display is about 2000mm, wide about 50mm.LED display hang on platform edge (near track side) directly over, be 3 meters apart from floor level, and become 60 to spend angles with ground, be easy to be discovered by the passenger.
Fig. 5, Fig. 6 and Fig. 7 are the wait LED display work picture view of information display device one embodiment of station platform of the present invention.Visitor district LED display 3 displaying contents under shown in Figure 5 is No. 1 compartment comprise visitor under 01 car, G7060 time, the time of departure 16:00.Visitor district LED display 3 content displayed on shown in Figure 6 is No. 1 compartment comprise visitor on 01 car, G7060 time, the time of departure 16:00.Visitor and last visitor centre LED display 3 content displayed under shown in Figure 7 is No. 1 compartment comprise 21 ° of C of temperature, time 15:50, and information is: no smoking for ordered queue's civil bus ride.
By technique scheme, a kind of station platform of the present invention information display system of waiting has following advantage at least:
The first, this device can at length show incoming train information and platform information on services, makes things convenient for revenue passenger accurately to find the car position at own place rapidly.
The second, use this device can make things convenient for the passenger to line up and get on the bus in order, reduced blocking up of entrance by bus, reduced potential safety hazard, built the environment of civil bus ride.
The above is preferred embodiment of the present invention only, is not to limit practical range of the present invention; If do not break away from the spirit and scope of the present invention, the present invention is made amendment or is equal to replacement, all should be encompassed in the middle of the protection domain of claim of the present invention.
Claims (10)
1. station platform information display device of waiting is characterized in that, comprises platform wait information master controller, platform controller, displaying screen controller and display screen, wherein,
Described platform wait the information master controller be used for from the railway station dispatching platform obtain incoming train soon train number, stop platform number, the time of entering the station, the time of departure, berthing time, vehicle, compartment and count information, number send above-mentioned information to corresponding described platform controller by Ethernet according to stopping platform again;
Described platform controller be used for to receive described platform information and the displaying contents that generates display screen and the every particular content that display screen is shown that the information master controller sends of waiting, and is transferred to corresponding described displaying screen controller then;
Described displaying screen controller is used for receiving the demonstration information that described platform controller is sent, and makes the displaying contents of keeping, change a last moment or closes described display screen by the requirement of judging demonstration information.
2. the station platform according to claim 1 information display device of waiting is characterized in that described platform controller comprises arm processor, RAM storer, FLASH storer, Ethernet interface, temperature measurement module, clock module and power supply, wherein,
Described Ethernet interface is counted information for train number, the time of entering the station, berthing time, vehicle, compartment that the information master controller of waiting from described platform receives train, and described RAM storer is used for the information that storage receives;
Described temperature measurement module is used for measuring outdoor temperature, and described clock module is for generation of clock signal;
Described ARM controller is by transferring vehicle, the compartment number in the information that receives of storing in the described RAM storer, search the database that is stored in the described FLASH storer, obtain the length data in this vehicle compartment, calculate overall length of the train according to the compartment number, position in conjunction with different automobile types headstock parking mark post line, obtain the job code of described display screen, then, display screen numbering, every display screen displaying contents, time and the temperature information that should work of described RAM controller sends described displaying screen controller to;
Described power supply is used to arm processor, RAM storer, FLASH storer, temperature measurement module, clock module that electric energy is provided.
3. the station platform according to claim 1 and 2 information display device of waiting is characterized in that described displaying screen controller comprises single-chip microcomputer, relay and power supply, wherein,
Described single-chip microcomputer inhale according to the display screen that should the work numbering pilot relay that receives and with disconnection;
Described power supply is used to described single-chip microcomputer and described relay that electric energy is provided.
4. the station platform according to claim 3 information display device of waiting is characterized in that the communication interface between described platform controller and the described displaying screen controller is the RS-485 interface.
5. the station platform according to claim 3 information display device of waiting is characterized in that described single-chip microcomputer is the MSP430F449 single-chip microcomputer.
6. the station platform according to claim 3 information display device of waiting is characterized in that described display screen is LED display, and described displaying screen controller is the LED display controller.
7. the station platform according to claim 3 information display device of waiting is characterized in that the communication interface between described displaying screen controller and the described display screen is RS-232 interface.
8. the station platform according to claim 3 information display device of waiting is characterized in that described display screen is fixed on the platform roofing by hanging stick, and described display screen and platform are isometric.
9. the station platform according to claim 8 information display device of waiting is characterized in that, described display screen is fixed on the platform roofing in the mode that tilts.
10. the station platform according to claim 9 information display device of waiting is characterized in that described hanging stick is connected with described platform roofing by screw.
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| CN201310109442.5A CN103198769B (en) | 2013-03-29 | 2013-03-29 | Station platform train waiting information display device |
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| CN201310109442.5A CN103198769B (en) | 2013-03-29 | 2013-03-29 | Station platform train waiting information display device |
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Cited By (14)
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| CN104057957A (en) * | 2014-07-07 | 2014-09-24 | 唐山现代工控技术有限公司 | Platform carriage number display method and device |
| CN106114560A (en) * | 2016-07-01 | 2016-11-16 | 山东英才学院 | A kind of intelligent ground compartment designation system being applicable to the railway system |
| CN107323464A (en) * | 2017-08-16 | 2017-11-07 | 郑州胜龙信息技术股份有限公司 | A kind of railway platform ground display system |
| CN107901949A (en) * | 2017-11-24 | 2018-04-13 | 金绪林 | A kind of platform smart electronics protective device and method according to motor-car high ferro |
| CN109166466A (en) * | 2018-08-21 | 2019-01-08 | 南京理工大学 | A kind of high-iron carriage direction board that information is variable |
| WO2019019468A1 (en) * | 2017-07-24 | 2019-01-31 | 苏州秦鲁电气科技有限公司 | Station guiding system based on optical transmission communication |
| CN109318935A (en) * | 2017-07-31 | 2019-02-12 | 刘春梅 | A kind of information broadcasting system for Rail Transit System |
| CN109318947A (en) * | 2017-07-31 | 2019-02-12 | 刘春梅 | A kind of information broadcasting method for Rail Transit System |
| CN109947381A (en) * | 2019-02-28 | 2019-06-28 | 佛山星乔电子科技有限公司 | The Multi-line linkage control method and control system of a kind of subway semi-transparent display apparatus group |
| CN110027595A (en) * | 2018-12-30 | 2019-07-19 | 南京泰通科技股份有限公司 | Compartment position display method |
| CN110556053A (en) * | 2019-08-23 | 2019-12-10 | 广州新科佳都科技有限公司 | Multimedia information display method and system for platform door |
| CN110634387A (en) * | 2018-06-06 | 2019-12-31 | 苏州市职业大学 | Intelligent dynamic guiding device for station platform and control method thereof |
| CN110995833A (en) * | 2019-12-02 | 2020-04-10 | 苏州长风航空电子有限公司 | Platform screen control method and system |
| CN111294727A (en) * | 2020-04-08 | 2020-06-16 | 江苏科技大学 | LED electronic indicating system device for high-speed rail motor train platform and indicating method thereof |
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| CN104057957A (en) * | 2014-07-07 | 2014-09-24 | 唐山现代工控技术有限公司 | Platform carriage number display method and device |
| CN106114560A (en) * | 2016-07-01 | 2016-11-16 | 山东英才学院 | A kind of intelligent ground compartment designation system being applicable to the railway system |
| WO2019019468A1 (en) * | 2017-07-24 | 2019-01-31 | 苏州秦鲁电气科技有限公司 | Station guiding system based on optical transmission communication |
| CN109318935B (en) * | 2017-07-31 | 2021-05-25 | 刘春梅 | Information broadcasting system for rail transit system |
| CN109318935A (en) * | 2017-07-31 | 2019-02-12 | 刘春梅 | A kind of information broadcasting system for Rail Transit System |
| CN109318947A (en) * | 2017-07-31 | 2019-02-12 | 刘春梅 | A kind of information broadcasting method for Rail Transit System |
| CN109318947B (en) * | 2017-07-31 | 2021-05-25 | 刘春梅 | Information broadcasting method for rail transit system |
| CN107323464A (en) * | 2017-08-16 | 2017-11-07 | 郑州胜龙信息技术股份有限公司 | A kind of railway platform ground display system |
| CN107901949A (en) * | 2017-11-24 | 2018-04-13 | 金绪林 | A kind of platform smart electronics protective device and method according to motor-car high ferro |
| CN110634387A (en) * | 2018-06-06 | 2019-12-31 | 苏州市职业大学 | Intelligent dynamic guiding device for station platform and control method thereof |
| CN109166466A (en) * | 2018-08-21 | 2019-01-08 | 南京理工大学 | A kind of high-iron carriage direction board that information is variable |
| CN110027595A (en) * | 2018-12-30 | 2019-07-19 | 南京泰通科技股份有限公司 | Compartment position display method |
| CN109947381A (en) * | 2019-02-28 | 2019-06-28 | 佛山星乔电子科技有限公司 | The Multi-line linkage control method and control system of a kind of subway semi-transparent display apparatus group |
| CN109947381B (en) * | 2019-02-28 | 2023-08-25 | 佛山星乔电子科技有限公司 | Multi-line linkage control method and control system for subway semitransparent display device group |
| CN110556053A (en) * | 2019-08-23 | 2019-12-10 | 广州新科佳都科技有限公司 | Multimedia information display method and system for platform door |
| CN110995833A (en) * | 2019-12-02 | 2020-04-10 | 苏州长风航空电子有限公司 | Platform screen control method and system |
| CN111294727A (en) * | 2020-04-08 | 2020-06-16 | 江苏科技大学 | LED electronic indicating system device for high-speed rail motor train platform and indicating method thereof |
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