CN110288920A - Guide display system and display methods for high-speed rail platform - Google Patents
Guide display system and display methods for high-speed rail platform Download PDFInfo
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- CN110288920A CN110288920A CN201910687835.1A CN201910687835A CN110288920A CN 110288920 A CN110288920 A CN 110288920A CN 201910687835 A CN201910687835 A CN 201910687835A CN 110288920 A CN110288920 A CN 110288920A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
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- General Physics & Mathematics (AREA)
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Abstract
The present invention relates to the guide display systems and method for high-speed rail platform.According to a specific embodiment, guiding display system includes: display module comprising the multiple display units being laid at least one platform ground；Receiving module is used to receive i.e. by the grouping information of incoming train；Computing module is used to determine presupposed information to be shown and the presupposed information corresponding display position on the multiple display unit according to the grouping information；And control module, it connect with multiple display units of the display module, and it is configured to show the presupposed information according to the calculated result of the computing module control display unit, so that the door position information shown on the multiple display unit is corresponding with the door position of the train when the train stops platform.The display system, which realizes, shows the automatic control of the information such as car position, and intuitive, convenient and fast position and direction can be provided for passenger and are guided.
Description
Technical field
Present invention relates in general to mark field of display technology, more particularly, to a kind of terrestrial reference for high-speed rail platform
Display system is guided, and controls the method for the guide display system to be shown to terrestrial reference.
Background technique
The general length of high-speed rail platform is 450 meters at present, can stop 8 EMU (about 209 meters of vehicle commander) organized into groups, 16
The EMU (about 418 meters of vehicle commander) of (8+8) marshalling and the recovery number (about 440 meters of vehicle commander) of 17 marshallings.Revenue passenger is in height
When train is taken at iron station, the compartment where finding oneself seat, which is generally required, guides direction or station according to the terrestrial reference on platform ground
Platform shows the guide of large-size screen monitors.
Existing high-speed rail platform is provided with different colours (yellow, blue, purple on ground according to the train of different size
Color) terrestrial reference.With different emu vehicles enter the station with it is outbound, and in view of two different directions of different train operations,
A variety of terrestrial references will cause very big puzzlement to passenger, especially infrequently take the passenger of EMU.For this purpose, when platform has train
Generally 1-2 staff can be arranged to guide when stop.Nonetheless, it also occur that passenger can not find the feelings of train
The EMU of (8+8) marshalling of condition, especially 16 or even passenger, which go to the wrong way, can not arrive at oneself by passage after compartment is got on the bus
Seat.
Therefore, it is necessary to developing a kind of terrestrial reference for high-speed rail platform guides display system, for different incoming trains,
It can be adjusted terrestrial reference display position, to effectively guide the operation for improving high-speed railways by bus to passenger
Efficiency.
Summary of the invention
In order to solve the above-mentioned technical problem, the purpose of the present invention is that providing a kind of high-speed rail platform compartment guides display system
System, by carrying out necessary transformation to present high-speed rail platform, thus realize using a set of display system and can be to not
The high-speed rail vehicle of same specification type carries out correct terrestrial reference guide, so that efficiently easily guidance passenger positions corresponding platform simultaneously
It is quickly found out car position.
An aspect of of the present present invention provides a kind of guide display system for high-speed rail platform comprising:
Display module comprising the multiple display units being laid at least one platform ground；
Receiving module is used to receive i.e. by the grouping information of incoming train；
Computing module is used to be determined presupposed information to be shown and the presupposed information in institute according to the grouping information
State corresponding display position on multiple display units；And
Control module connect with multiple display units of the display module, and is configured to according to the computing module
Calculated result control the display unit presupposed information shown so that when the train stops platform, institute
It is corresponding with the door position of the train to state the door position information shown on multiple display units.
In one exemplary embodiment, the grouping information includes at least one of following information: the train number of the train, institute
State train starting and final website, the train stop when car position, the train platform berthing time；It is optional
Ground, the grouping information may also include one or more of following information: compartment joint number, the length of the train of the train
Degree, the stop platform distributed for the train etc..
In one exemplary embodiment, the system also includes infrared sensing modules, and setting is at least one described station
The both ends of platform, for detecting the practical stop position of train, to correct the accurate location of car door number display.
In one exemplary embodiment, the computing module is additionally configured to the temporal events and train to enter the station according to train
One or both of the practical stop position display is adjusted to the presupposed information.
In one exemplary embodiment, the temporal events include at least train and enter the station and train stop, the calculating mould
Block is configured to adjust the content of the presupposed information according to the temporal events, also, the computing module is configured to according to institute
State the display position that practical stop position adjusts the presupposed information.Additionally, the temporal events may also include no train, column
The events such as vehicle is outbound.
In one exemplary embodiment, the system also includes luminance sensor, the luminance sensor is aobvious for detecting
Show the light intensity around unit, the control module adjusts the display brightness of display unit according to the light intensity of detection.
In one exemplary embodiment, the control module is additionally configured to each setting ID to the multiple display unit
To be distinguished to different display units.
In one exemplary embodiment, multiple display units at least one described platform are connected by RS485 bus,
485 agreements are changed into ICP/IP protocol by 2 network interfaces by multiple display units on each platform.
In one exemplary embodiment, the receiving module directly receives the grouping information sent by train；Alternatively,
The receiving module is connected to platform management scheduling system and receives the grouping information sent by the scheduling system.
In one exemplary embodiment, the display module is arranged at the white safe-guard line of platform, i.e., of the invention
It can be realized and the white safe-guard line to existing high-speed rail platform is transformed, to realize ground with lower improvement cost
Target clearly indicates that alternatively, other suitable positions in platform also can be set in the display module.
In one exemplary embodiment, the display module further include: bedframe uses built-in type structure and is embedded in
In groove in platform；Protective unit, setting support in the trench and by the bedframe；And preferably, institute
State the back side that multiple display units are mounted on the protective unit.
In one exemplary embodiment, the bedframe is folding forming stainless steel plate, and in the bedframe
Water flow grooves are formed on bottom.
In one exemplary embodiment, the display unit is the LED patch encapsulated through waterproof insulation.
Another aspect of the present invention provides a kind of method that the landmark information for controlling high-speed rail platform is shown, wherein institute
It states and is equipped with the display module including multiple display units on the ground of high-speed rail platform, which comprises
(1) it enters the station associated signal, while receiving the grouping information of incoming train i.e. with train in response to receiving；
(2) determine that presupposed information to be shown and the presupposed information are single in the multiple display according to the grouping information
Corresponding display position in member；
(3) it controls the display unit to show the presupposed information on corresponding display position, so that in institute
When stating train stop platform, the door position information shown on the multiple display unit is opposite with the door position of the train
It answers.
In one exemplary embodiment, the method also includes: do not receive with train enter the station associated signal when,
The display unit controlled on the platform shows safety prompt function information, such as " no smoking for platform！Forbid across this
Line！".
In one exemplary embodiment, it in step (3), enters the station associated signal in response to receiving with train, control
The display unit is made to show the train information that enters the station；And in response to receiving signal associated with train stop,
The display unit is controlled to show train stop information.
In one exemplary embodiment, in step (3), the practical stop position pair of train that is detected according to infrared module
The display position that the train stops information is adjusted.
In one exemplary embodiment, the train information that enters the station includes Bus Schedules, the door position information, may be used also
Information including " 1 vehicle ← → N vehicle " etc prompt compartment orientation, it includes Bus Schedules, the car door that the train, which stops information,
The information such as between location information and closing of the door countdown.
Another aspect of the present invention provides a kind of computer program product comprising has computer program instructions, the meter
When calculation machine program executes processor when being run by processor the step of the above method.
Compared with prior art, display system, method, benefit are guided using according to the high-speed rail platform compartment of the embodiment of the present application
Car position is carried out to the display unit being arranged on platform with control module to show, intuitive, convenient and fast position can be provided for passenger
It sets and is guided with direction；Meanwhile the display system can also carry out linkage control with the scheduling system of high-speed rail, further promote high-speed rail
Automatic control and efficiency of operation.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is above-mentioned
And other purposes, feature and advantage will be apparent.Attached drawing is used to provide to further understand the embodiment of the present application,
And part of specification is constituted, is used to explain the application together with the embodiment of the present application, does not constitute the limit to the application
System.In the accompanying drawings, identical appended drawing reference typically represents identical component or step.
The terrestrial reference that Fig. 1 shows existing high-speed rail platform guides mode；
Fig. 2 shows the structural block diagrams according to an embodiment of the invention for guiding display system；
Fig. 3 shows the mounting structure signal of the display module in guide display system according to an embodiment of the invention
Figure；
Fig. 4 shows the control structure schematic block diagram according to an embodiment of the invention for guiding display system；
Fig. 5 shows another schematic block diagram of the control structure according to an embodiment of the invention for guiding display system；
Fig. 6 show it is according to an embodiment of the invention to guide display system controlled with to the information such as terrestrial reference carry out
The method flow diagram of display；
Fig. 7 shows the schematic diagram that display system according to an embodiment of the invention shows the information content in different moments.
Specific embodiment
Exemplary embodiment of the present invention described below with reference to the accompanying drawings.It is understood that tool described herein
Body embodiment is only to be easy to understand the principle of the present invention, and is not intended to limit the present invention.
The terrestrial reference that Fig. 1 shows high-speed rail platform generally used now guides mode.As shown in Figure 1, it generally utilizes different face
The color lump of color (for example, yellow, blue, purple) guides, and a variety of color lumps concentrate on indicating car position at one.Due to passenger
And it is unaware of the model for taking train or should refer to which kind of terrestrial reference color lump is ridden, therefore this mode often allows passenger to produce
Become suspicious puzzled so that boarding position can not be correctly found；Moreover, because the high-speed rail stop platform time is shorter, multiply in inaccurate guidance
There is also some potential safety problemss in the case where visitor.
For the technical problem, the application proposes the new guide display system for high-speed rail platform of one kind, method, calculating
Machine program product and computer readable storage medium, the display by controlling a set of display module can be realized for inhomogeneity
The car position of the high-speed rail train of type is guided.
Fig. 2 shows the structural block diagrams according to the guide display system for high-speed rail platform of one embodiment of the application.Such as
Shown in Fig. 2, guiding display system 100 includes display module 110, receiving module 120, computing module 130 and control module
140.Wherein, display module 110 includes the multiple display units being laid on one or more platform ground, it is possible to understand that
It is that, although illustrating only the part display unit of three platforms 111,112,113 in attached drawing, present invention may apply to single
Platform, the terrestrial reference for being also applied for multiple platforms guide display, and such as following specifically described, system of the invention is applicable to 30
A above platform, specifically can be depending on the actual conditions at high-speed rail station, such as Large-sized Communication junction, display unit can
It is arranged on 15-18 for example discrete platform, and for some prefecture-level city's high-speed rails station, then it need to only be arranged on 2-3 platform
Display unit.It should be noted simultaneously that the two sides of a platform require installation terrestrial reference guidance system, for the letter of description
Just, unless stated otherwise, description specially is not distinguished to the guidance system for two siding track of platform herein.
Being arranged side by side on each platform has multiple display units, by taking the first platform 111 as an example comprising display unit 111-
1,111-2,111-3 ..., each display unit can be arranged with close apposition, can also be arranged with separation spacing, it is preferable that each aobvious
Show that unit close apposition is spliced into certain length, thus can guarantee in any position of platform it can be seen that terrestrial reference guide, and
This is that existing color lump display mode cannot achieve.
Receiving module 120 is for receiving i.e. by the grouping information of incoming train, for example, the grouping information can include at least
One or more of following information: the car position when starting of the train number, train of train and final website, train are stopped,
Train is in the berthing time of platform, and furthermore the grouping information may also include one or more of following information: the train
Compartment joint number, the length of the train and for train distribution stop platform.For different grouping informations, the present invention
The display content of display unit can be correspondingly adjusted, such as can directly show the train number of the train on the ground, is multiplied with reminding
Objective cross-check information is without accidentally multiplying.Meanwhile it receiving the information such as the compartment joint number of train, the length of train and can be used for subsequent calculating vehicle
The display position of door location information, in order to guide passenger to correctly find the compartment of oneself.Station platform information is stopped in addition, obtaining
The display unit on the corresponding platform of determining subsequent control can be facilitated to carry out landmark information to show.
In order to receive the grouping information, receiving module 120 can receive data using existing data-interface.In an example
In, receiving module 120 directly can wirelessly receive the grouping information sent by train；In another example, it is
The control shown to information is better achieved, referring to fig. 2, control module 120 is additionally coupled to the platform manage and dispatch system of high-speed rail
System 300, by being connected to platform management scheduling system by data circuit docking with existing platform management system 300 and connecing
The grouping information sent by the scheduling system is received, wherein management scheduling system 300 can be configured to the linkage control display system
Information show and other information display screen and service system, such as waiting room information display screen, ticketing spot information display screen, letter
Cease broadcasting system etc..
For example, scheduling system 300 controls the time that waiting room information display screen shows related train number when train not yet enters the station
Vehicle information, while controlling corresponding platform and not showing to save power consumption or display safety instruction information, and will enter the station in train
When, scheduling system 300 shows that the ticketing spot information of related train number, control ticketing spot information are aobvious by waiting room information display screen is controlled
Display screen shows the station platform information of related train number, while controlling the display module on corresponding platform and believing related train number, door position
Breath is shown.
Computing module 130 is used to determine presupposed information to be shown and the presupposed information in institute according to the grouping information
State corresponding display position on multiple display units.In one example, the presupposed information to be shown may include Bus Schedules,
The information such as door position information, safety instruction, the i.e. presupposed information are directly associated with grouping information, such as can be believed according to marshalling
Train number in breath directly determines the Bus Schedules in presupposed information, can also according in grouping information compartment joint number and/or
The length of train determines the arrangement of the door position information in presupposed information；In some instances, the train number and vehicle of usual motor-car
The data such as compartment joint number, length are associated, therefore directly can also obtain corresponding compartment section according to the train query of train
Several and/or train length.In addition, presupposed information further includes the other informations such as Weather information, advertisement, function is played with enhancement information
Energy.Meanwhile computing module 130 can also determine the display mode of the presupposed information on the display unit according to the grouping information,
Determine the display position of different information on the display unit.For example, can be determined according to the train length in grouping information aobvious
Show the display area of unit, while according to the single-unit vehicle of the starting point of the predetermined stop position of the train, compartment joint number and train
The information such as compartment length calculate the expection display position of each car door.
Control module 140 is connect with the multiple display units for the display module being distributed on each platform, and is configured to basis
The calculated result of computing module 130 controls display unit and shows to presupposed information, so that when the train stops platform,
The door position information shown on the multiple display unit is corresponding with the door position of the train.Control module 140 can
Data are sent to display unit to show to presupposed information, the two can be concatenated by wired electrical connection, such as bus mode,
Not only it powers but also transmits control data to display module, can also wirelessly be communicated by network interface.In addition, control
Api interface can also be provided in molding block 140, so as to be docked with other systems such as station passenger service systems, the linkage control of system
System can promote the operational efficiency of high-speed railways.
By taking the display of door position information as an example, distance of the computing module 130 according to each door position apart from locomotive head
L1、L2、......LnNumber int (the L of the corresponding display unit of each car door can be determined with the length 1 of single display unitn/
L), it can be determined according to this number with the physical address of the pre-set display unit of soft definition mode.Control module 140 accordingly
Content that editable is shown and the display unit controller for the data broadcasting for including corresponding car door information being sent to corresponding address
(such as single-chip microcontroller etc.).Certainly, the invention is not limited thereto, can also realize door position using other hardware or software design
The display of information and other information.
For setting installation of the display unit on each platform, need in view of station saves labour turnover, facilitate passenger,
Train is quickly through factors such as stop platform, passenger's life securities.Inventor is by having opened website and new site to existing
Investigation after, discovery can start with from the white safe-guard line of platform, by be transformed warning line display unit can be installed
Onto platform.As shown in Figure 1, existing platform is respectively provided with warning line on the outside of blind way brick, warning line generally uses size about
For the white vitrified tile warning line of 600*100*30mm.Correspondingly, preferred embodiment in accordance with the present invention, display module 110 are set
It sets at the white safe-guard line of platform, correspondingly, the overall dimensions of display module 110 about width 100mm, deep 30mm,
Length is 450m, more specifically, the position of the white warning line of two that display module 110 can be installed to two sides on each platform
Place to improve the service life of system, while having both to realize the firm installation of display module with lower improvement cost
Practicability and aesthetics.
Fig. 3 shows the mounting structure schematic diagram of the display module in the guide display system according to the embodiment of the present application.
As shown in figure 3, the sub- display module on each platform includes: bedframe 210, protective unit 220 and display unit 230.It is preferred that
Ground, the mounting means of bedframe 210 is whole using built-in type structure to be embedded in the groove in platform, in one embodiment,
Bedframe 210 is integrally formed using the stainless steel materials of 2-3mm thickness, so not only simplifies construction technology, and increase load-bearing
Lotus can also carry out effective protection to the other elements of module.Preferably, the length of bedframe is not less than 440 meters, for example,
450 meters, the mode that splicing or welding can be used forms scheduled length.In order to enhance the intensity of pedestal, although it is not shown in the diagrams,
It can also be such as being formed supporting rib on the bottom of frame.
The top of bedframe 210 can be substantially concordant with platform horizontal plane, or can be higher than horizontal plane 1-2mm protrusion and set
It sets, can so reduce the accumulation of rainwater on the display module to a certain extent.As shown in figure 3, the exterior contour of bedframe 210
Width (W) be about 100-120mm, can so be disposed at it is existing white warning line position at；Meanwhile bedframe
210 be folding forming stainless steel plate, is preferably in symmetrical structure, and be formed with horizontal-extending platform on the top of frame, unilateral
Plateau levels extend 5-8mm, top of the platform apart from frame be 5-10mm, preferably 7-9mm, 8mm for example, illustrated in fig. 3,
The platform can be used for supporting protective unit 220；Meanwhile water flow grooves 240 are formed in the bottom of bedframe 210, implement one
In scheme, discharge outlet can be offered every 20 meters along the length direction of bedframe, display module in use can not be kept away
Exempt from ground rain, dust penetrates into, use water flow grooves, the design of discharge outlet with for discharging to the rainwater of accumulation, in addition, bottom
Seat frame 210 can also be integrally rinsed with water, to keep the cleaning of frame internal environment.
Protective unit 220 is arranged in the groove of platform and is supported by bedframe 210, for example, by bedframe
The platform that top is formed is supported.In one embodiment, protective unit 220 is made of transparent explosion-proof tempered glass,
It is with a thickness of 5-10mm so that its upper surface and the upper surface of frame 210 and concordant with platform ground surface, thickness is less than 5mm
The load-bearing capacity of system may be reduced, thickness may then will affect the display effect of landmark information greater than 10mm.Using explosion-proof
Tempered glass makes system have bigger load-carrying ability, such as ultimate load will be not less than 300 kilograms, and can be -40 to -70
It is operated normally at a temperature of DEG C.
As shown in figure 3, display unit 230 is mounted on the back side of protective unit 220, the inner sidewall with bedframe 210
With certain gap, such as the spacing with 1-3mm, it on the one hand avoids display unit during installation and bumps to frame and make
At damage, while the influence of extraneous rainwater or dust when escaping into bedframe to display unit 230 can be reduced.Display unit
230 width is not more than 100mm, and the length of for example, 90-100mm, single display unit can be set as needed, such as can
Select 600mm.For the platform of 450m, the son display mould for single platform can be spliced to form with 750 pieces of display units
Block.
It is aobvious that one of modes such as LED display, LCD display, electric ink progress information can be used in display unit 230
Show, for example, commercially available LED pad pasting screen can be used.In a specific example, display unit 230 is the LED encapsulated through waterproof insulation
Patch can be displayed in white, red, four kinds of colors of green and blue, be put away from for example, 1mm, single display unit size is for example
600mm × 100mm is selected, resolution ratio is 600 × 100, and can support uninterrupted display in 24 hours.Display unit control circuit can
It is controlled using single-chip microcontroller or data communication is carried out using programmable logic device and control module 140.
As Figure 2-3, in one example, display system is guided to may also include one or more luminance sensors 150,
For detecting the light intensity around display unit 230, it is single that display module can adjust display according to the light intensity of detection in turn
The display brightness of member, it can realize the dynamic regulation display brightness under different external environment.Luminance sensor 150 can be independent
The periphery of one or more platforms is set, such as the physical parameter of the brightness change of environment is obtained by photosensitive sensor and is turned
Become electric signal, control module 140 controls display unit according to the brightness of detection and sends the aforementioned single-chip microcontroller of control signal driving
Etc. control circuits adjust display unit 230 light emission luminance size.
In actual operation, the position of the practical stop of entering the station of train is often inconsistent with the stop position of setting.If
It is only shown with carrying out terrestrial reference according to the stop position of setting, terrestrial reference is easy to cause to show that the information such as compartment and practical compartment are inconsistent
Situation.For this purpose, guide display system to may also include infrared sensing module 160 as shown in Fig. 2, in an example of the invention,
Thus its both ends that each platform is arranged in can determine its stop position with setting for detecting the practical stop position of train
The deviation set, control module 140 can dynamically adjust the display position of door position information according to this deviation signal, to reduce
Information shows deviation, this is also the technical effect that existing color lump display mode is unable to reach.
Fig. 4 shows the control structure schematic block diagram according to an embodiment of the invention for guiding display system.As shown,
Each display unit carries out display control, control module 140 and each station by control devices such as single-chip microcontrollers 171,172,173 ...
Display module, control device of platform etc. are electrically connected by serial ports 180, and in one example, 485 level can be used in control protocol
Agreement to guarantee the long range reliable transmission of data, while can have the ability for inhibiting common mode interference.
Description based on front, control module 140 are mainly controlled to the display unit on platform to train number, car door position
Equal presupposed informations are set to be shown.In one example, computing module 130 be configured to the temporal events to be entered the station according to train and
One or both of practical stop position of train, and in conjunction with before the grouping informations such as train number of received incoming train and it is right
Presupposed information is adjusted display.That is, the compartment marshalling due to different incoming trains is not identical, computing module 130 is first
Corresponding display configuration can be determined after the scheduling information the train number for receiving incoming train and the platform that will be stopped
Mode, so that the display unit controlled in the display module on corresponding platform is correctly shown.
In addition, computing module 130 to the display content of presupposed information and/or can also be shown according to the temporal events that train enters the station
Show the carry out dynamic adjustment such as position, the temporal events mainly include the entering the station, stop of train, outbound event, may also include nothing
Train event.For example, computing module 130 can be configured to that display unit is made to show some safety prompt functions when no train enters the station
Information or Weather information and its display position；After train enters the station, computing module 130 will control display unit to the vehicle of train
The information such as secondary, door position are shown；And after train has stopped platform, computing module 130 can also increase closing of the door and fall
The information of timing is shown.For this purpose, although it is not shown in the diagrams, the control module 140 further includes timing module, for receiving mould
Block 120 starts timing when receiving the signal of " having one's ticket punched ", " train stop " etc.In addition, as outlined above, preferably one
In example, computing module 130 can also be according to the practical stop position of train that the infrared ancillary equipment for being mounted on platform two sides detects
It sets and the display position of presupposed information is adjusted in time, eliminate display deviation, preferably to guide passenger to find accordingly
Car position.
In order to realize the control to the display content of different display units, in one example, control module 140 is configured to
To each setting ID in multiple display units of each platform to be distinguished to different display units.For example, to each aobvious
Show that unduplicated 8 16 addresses system ID are arranged in unit, the sequence realized can be set by general software, herein not
It repeats again.In turn, control module 140 can distinguish each display unit by the ID of display unit.When one or several displays
It when unit breaks down, only needs directly to replace it, while being updated ID on backstage, simplifies operation control
System.When controlling the display of all display screens as control module by industrial personal computer, 30, platform or more can be controlled simultaneously,
The display unit ID of control can meet the demand for control of high-speed rail at 25000 pieces or more.
Fig. 5 shows another schematic block diagram of the control structure according to an embodiment of the invention for guiding display system.Such as
Shown in figure, multiple display units (it constitutes display sub-module together) on one or more platforms are mutual by RS485 bus
Connection is not only powered by bus but also transmits control data, while being turned 485 agreements by 2 network interfaces 150 at platform both ends
At ICP/IP protocol.The display unit on one platform is remotely controlled by two interfaces, while can realize that network is standby
Part, in one example, interface equipment can support the wireless interfaces such as WIFI, thus can realize the display mode progress to display unit
Wireless control reduces construction, saves improvement cost.
The method that the information such as terrestrial reference of control high-speed rail platform are shown described below with reference to accompanying drawings, wherein referring to figure
2, the display module 110 including multiple display units is equipped on the ground of the high-speed rail platform.It is real that Fig. 6 shows the present invention one
Apply the flow chart of the control method of example.
As shown in fig. 6, the control method of a specific embodiment may include: according to the present invention
It in step S410, enters the station associated signal, while receiving incoming train i.e. with train in response to receiving
Grouping information.For example, the grouping information for example can be including at least one or more of following information: the train number of train,
Car position, train when the starting of train and final website, the compartment joint number of train, the length of train, train are stopped are being stood
The berthing time of platform and the stop platform distributed for train.
Be illustrated with reference to Fig. 2, for example, receiving module 120 receive by train issue or by scheduling system
After 300 signals for having train that will enter the station issued, receiving module 120 will receive the volume issued by train or scheduling system simultaneously
Group information.
In addition, if receiving module 120 do not receive with train enter the station associated signal when, the control module 140
It can control the display unit on corresponding platform to show other presupposed informations, such as safety prompt function information can be shown
Show.
As can be seen that the present invention is a basic conception of the control method that the information such as terrestrial reference are shown, not
With condition and/or when inscribe, control module 140 by control platform on display unit different presupposed informations is shown
Show.Since a platform bilateral is usually constructed with track, and the moment of entering the station of the train on two tracks is not generally also identical, therefore this
The differentiation that a not ipsilateral display unit of platform may be implemented in the control display methods of invention is shown, so that preferably guidance multiplies
Visitor rides, and avoids that there is a situation where passengers to get on the wrong bus.
Under this design, for example, when receiving module 120 not yet receives the signal that a platform has train scheduling to enter the station,
Its display that the first presupposed information will be acquiescently carried out to the display unit on corresponding platform, this first information may include peace
The relevant informations such as full prompt, for example, as shown in fig. 7, first presupposed information is that " no smoking for platform！Forbid across this
Line！".
In the step s 420, determine presupposed information to be shown and the presupposed information described according to the grouping information
Corresponding display position on multiple display units.
As previously mentioned, can determine associated information to be displayed and its expected display position, example based on grouping information
Such as the Bus Schedules in presupposed information can be directly determined according to the train number in grouping information, it can also be according in grouping information
Compartment joint number and/or the length of train determine the arrangement of the door position information in presupposed information.Meanwhile it can be according to grouping information
In train length determine the display area of display unit, while according to the starting point of the predetermined stop position of the train, compartment
The information such as joint number and the rail cars length of train calculate the expection display position of each car door.
That is, in the ideal case, can may be implemented to be directed to different train numbers, vehicle marshalling motor-car by way of pre-programmed
Display mode.For this purpose, in one example, in order to control the display to presupposed information, existing EMU can be directed in advance
Marshalling determines default display mode.Correspondingly, the settable storage unit of display system is used to store the display information of editor, needs
When wanting, corresponding display information data can be read and corresponding information is sent to the singlechip controller of corresponding platform by serial ports
It is shown with carrying out information.
In step S430, controls the display unit and the presupposed information is shown on corresponding display position
Show, so that when the train stops platform, the door position information and the train that are shown on the multiple display unit
Door position is corresponding.
In one example, control module can control the display unit according to the model of incoming train and believe door position etc.
Breath is shown.Different train numbers generally corresponds to fixed motor-car marshalling, therefore control module is receiving incoming train
After Bus Schedules, it can be arranged according to program and select corresponding display mode, so that corresponding information can be transmitted to platform
Display module control device, such as single-chip microcontroller etc., single-chip microcontroller redrive circuit by the coding of the information such as character pass through LED dot matrix
Form show.
By the step, the present invention may be implemented to carry out correct terrestrial reference for the high-speed rail motor-car locomotive of different size type
Information is guided, and passenger can know the car door display position for the locomotive that will be entered the station from the display unit on ground, thus efficiently just
It guides passenger to position corresponding platform promptly and is quickly found out car position.
In one example, it enters the station associated signal in response to receiving with train, controls the display unit to train
The information that enters the station is shown；And in response to receiving signal associated with train stop, the display unit is controlled to column
Vehicle is stopped information and is shown.
In this example, the train information that enters the station may include door position information, while may also include other information, such as have
Body may include the information such as Bus Schedules, door position, as shown in fig. 7, the train enters the station, information is train number, coach number and " 1
Vehicle ← → N vehicle " (N is compartment joint number).
In addition, train stop information can enter the station with train, information is identical, can also be different from.For example, such as Fig. 7 institute
Show, the train stops the information information such as between Bus Schedules, door position information and closing of the door countdown.For midway
For standing, the time that train is stopped is generally all shorter, often has the case where passenger getting off car is walked about, and is closed by setting car door
The mode of countdown is closed, can effectively remind these passengers to return to compartment in time；Alternatively, in one example, stopped in train
When by platform, control module can control the display unit to train enter the station information, train stop information carry out display of moving in turn,
To both remind the passenger that drives a cart to find car position, also the passenger to get off can be reminded to return to compartment as early as possible.
In the present invention, train stops information and train and enters the station as information, can be it is pre-set by program, if hair
Raw train stop position and predetermined position situation devious and if still being shown in a predefined way, will show
Door position information and the situation that is not inconsistent of actual door position.For this purpose, in a preferable example, in step S430, example
The train is stopped according to the train practical stop position that the infrared module being arranged on platform detects such as control module and is believed
The display position of breath is adjusted.That is, it is aobvious first to carry out the information such as terrestrial reference in a predefined way in response to the information that train is stopped
Show, meanwhile, infrared module will test it at a distance from train, and after detecting this distance more than a threshold value, control module is by root
The numerical value of distance is adjusted the display position of display unit accordingly, to eliminate position deviation caused by this distance, amendment
The accurate location of car door number display, improves display accuracy.
In one example, step S430 can carry out linkage control with other display systems at station, for example, receiving module
120 when the train for receiving the transmission of scheduling system will enter the station and stop the information of certain platform, and scheduling system 300 examines control
Show such as information such as " * * train number starts to check " on ticket mouth information display screen, while the display unit pair of the linkage control platform
The train information that enters the station is shown.
In addition, although it is not shown, method of the invention may also include step S440: being received in response to the control module
It has dispatched a car associated signal with train, has controlled the display unit recovery and the information such as the safety prompt function are shown, or
Person closes display, to save electric power power consumption.
Other than the systems and methods, embodiments herein can also be computer program product comprising meter
Calculation machine program instruction, the computer program instructions make the processor execute this specification description when being run by processor
The method that terrestrial reference is shown according to the various embodiments of the application in each step.
The computer program product can be write with any combination of one or more programming languages for holding
The program code of row the embodiment of the present application operation, described program design language includes object oriented program language, such as
Java, JavaScript, C#, C++ etc. further include conventional procedural programming language, such as " C " language or similar journey
Sequence design language.Program code can be executed fully on the user computing device, partly be executed on a user device, conduct
One independent software package executes, part executes on a remote computing or exists completely on the user computing device for part
It is executed on remote computing device or server.Program operation platform may include Windows, Linux, Android, iOS, Symbian
Deng.
In addition, embodiments herein can also be computer readable storage medium, it is stored thereon with computer program and refers to
Enable, the computer program instructions make when being run by processor the processor execute this specification description according to this Shen
It please each step in the method for various embodiments shown to terrestrial reference.
The computer readable storage medium can be using any combination of one or more readable mediums.Readable medium can
To be readable signal medium or readable storage medium storing program for executing.Readable storage medium storing program for executing for example can include but is not limited to electricity, magnetic, light, electricity
Magnetic, the system of infrared ray or semiconductor, device or device, or any above combination.Readable storage medium storing program for executing it is more specific
Example (non exhaustive list) includes: the electrical connection with one or more conducting wires, portable disc, hard disk, storage card, deposits at random
It is access to memory (RAM), read-only memory (ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, portable
Compact disk read-only memory (CD-ROM), light storage device, magnetic memory device or above-mentioned any appropriate combination.
The basic principle of the application is described in conjunction with specific embodiments above, however, it is desirable to, it is noted that in this application
The advantages of referring to, advantage, effect etc. are only exemplary rather than limitation, must not believe that these advantages, advantage, effect etc. are the application
Each embodiment is prerequisite.In addition, detail disclosed above is merely to exemplary effect and the work being easy to understand
With, rather than limit, it is that must be realized using above-mentioned concrete details that above-mentioned details, which is not intended to limit the application,.
The word of such as "include", "comprise" used herein, " having " etc. is open vocabulary, refer to " including but
It is not limited to ", and can be used interchangeably with it.Vocabulary "or" and "and" used herein above refer to vocabulary "and/or", and can exchange with it
It uses, unless it is not such that context, which is explicitly indicated,.Vocabulary " such as " used herein above refer to phrase " such as, but not limited to ", and
It can be used interchangeably with it.
It may also be noted that in the system and method for the application, each module or each step are can to decompose and/or again
Combination nova.These decompose and/or reconfigure the equivalent scheme that should be regarded as the application.Although retouching in a certain order above
Each step in method is stated, however, it is understood that these steps can also carry out in a different order or multiple steps
It can carry out simultaneously.Or in some embodiments, certain steps can carry out with being continued for.Method of the invention covers institute
There are these different to execute sequence.
In order to which purpose of illustration and description has been presented for above description.In addition, this description is not intended to the reality of the application
It applies example and is restricted to form disclosed herein.Anyone skilled in the art is not departing from the scope of the present invention and think of
In the case where thinking, variations and modifications in form and details can be carried out.I.e. the scope of the present invention is by appended claims
And its equivalent definition.
Claims (19)
1. a kind of guide display system for high-speed rail platform, comprising:
Display module comprising the multiple display units being laid at least one platform ground；
Receiving module is used to receive i.e. by the grouping information of incoming train；
Computing module is used to be determined presupposed information to be shown and the presupposed information described more according to the grouping information
Corresponding display position on a display unit；And
Control module connect with multiple display units of the display module, and is configured to the meter according to the computing module
The result control display unit is calculated to show the presupposed information, so that when the train stops platform, it is described more
The door position information shown on a display unit is corresponding with the door position of the train.
2. guiding display system as described in claim 1, wherein the grouping information includes at least one of following information: institute
Car position, the train when starting and final website, the train for stating the train number, the train of train are stopped are being stood
The berthing time etc. of platform.
3. guiding display system as described in claim 1, wherein the system also includes infrared sensing module, setting exists
The both ends of at least one platform, for detecting the practical stop position of train, to correct the accurate of car door number display
Position.
4. guiding display system as claimed in claim 3, wherein the computing module be additionally configured to be entered the station according to train when
One or both of sequence event and the practical stop position of train are adjusted display to the presupposed information.
5. guiding display system as claimed in claim 4, wherein the temporal events include at least train and enter the station to stop with train
It leans on, the computing module is configured to adjust the content of the presupposed information, also, the computing module according to the temporal events
It is configured to adjust the display position of the presupposed information according to the practical stop position.
6. guiding display system as described in claim 1, wherein the system also includes luminance sensor, the brightness is passed
Sensor is used to detect the light intensity around display unit, and the control module adjusts display unit according to the light intensity of detection
Display brightness.
7. guiding display system as described in claim 1, wherein the control module is additionally configured to single to the multiple display
Each setting ID of member is to distinguish different display units.
8. guiding display system as described in claim 1, wherein multiple display units at least one described platform pass through
RS485 bus connects, and 485 agreements are changed into ICP/IP protocol by 2 network interfaces by multiple display units on each platform.
9. guiding display system as described in claim 1, wherein the receiving module is directly received as described in train transmission
Grouping information；Alternatively, the receiving module is connected to platform management scheduling system and receives the institute sent by the scheduling system
State grouping information.
10. guiding display system as described in claim 1, wherein the white safe police of platform is arranged in the display module
At ring line or other suitable positions of platform.
11. guiding display system as described in claim 1, wherein the display module further include:
Bedframe uses built-in type structure and in the groove that is embedded in platform；
Protective unit, setting support in the trench and by the bedframe；
Also, the multiple display unit is mounted on the back side of the protective unit.
12. guiding display system as claimed in claim 11, wherein the bedframe is folding forming stainless steel plate, and
Water flow grooves are formed in the bottom of the bedframe.
13. guiding display system as claimed in claim 11, wherein the display unit is the LED encapsulated through waterproof insulation
Patch.
14. a kind of method that the landmark information for controlling high-speed rail platform is shown, wherein be equipped with packet on the ground of the high-speed rail platform
Include the display module of multiple display units, which comprises
(1) it enters the station associated signal, while receiving the grouping information of incoming train i.e. with train in response to receiving；
(2) determine presupposed information to be shown and the presupposed information on the multiple display unit according to the grouping information
Corresponding display position；
(3) it controls the display unit to show the presupposed information on corresponding display position, so that in the column
When vehicle stops platform, the door position information shown on the multiple display unit is corresponding with the door position of the train.
15. method as claimed in claim 14, wherein the method also includes: do not receive enter the station with train it is associated
Signal when, the display unit controlled on the platform shows safety prompt function information.
16. method as claimed in claim 14, wherein in step (3), enter the station associated letter in response to receiving with train
Number, it controls the display unit and the train information that enters the station is shown；And it is associated with train stop in response to receiving
Signal controls the display unit and shows to train stop information.
17. method as claimed in claim 14, wherein in step (3), the train detected also according to infrared module is practical to stop
The display position for stopping information to the train by position is adjusted.
18. the method described in claim 16, the train information that enters the station includes Bus Schedules, the door position information,
It includes information between Bus Schedules, the door position information and closing of the door countdown that the train, which stops information,.
19. a kind of computer program product comprising computer program instructions, the computer program instructions are executed by processor
When make the processor perform claim require method described in any one of 14-18.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910687835.1A CN110288920A (en) | 2019-07-26 | 2019-07-26 | Guide display system and display methods for high-speed rail platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910687835.1A CN110288920A (en) | 2019-07-26 | 2019-07-26 | Guide display system and display methods for high-speed rail platform |
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| CN110288920A true CN110288920A (en) | 2019-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910687835.1A Pending CN110288920A (en) | 2019-07-26 | 2019-07-26 | Guide display system and display methods for high-speed rail platform |
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Cited By (7)
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| CN111756859A (en) * | 2020-07-06 | 2020-10-09 | 中兴飞流信息科技有限公司 | Platform intelligent landmark system based on video AI |
| CN112783457A (en) * | 2019-11-08 | 2021-05-11 | 京东方科技集团股份有限公司 | Driving method of target display device, display device and spliced screen system |
| CN113104066A (en) * | 2021-04-20 | 2021-07-13 | 中铁第一勘察设计院集团有限公司 | Remote control railway platform carriage position display device and system |
| CN113129806A (en) * | 2019-12-31 | 2021-07-16 | 西安诺瓦星云科技股份有限公司 | Display screen replacement method and device |
| CN113628551A (en) * | 2021-08-06 | 2021-11-09 | 宁波Gqy视讯股份有限公司 | Information guide system and method |
| CN114523992A (en) * | 2022-02-24 | 2022-05-24 | 中车青岛四方车辆研究所有限公司 | Intelligent platform door control system based on vehicle-vehicle communication |
| CN114613184A (en) * | 2022-02-07 | 2022-06-10 | 中铁大桥勘测设计院集团有限公司武汉分公司 | Passenger station room station intelligent platform ground display system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112783457A (en) * | 2019-11-08 | 2021-05-11 | 京东方科技集团股份有限公司 | Driving method of target display device, display device and spliced screen system |
| WO2021088668A1 (en) * | 2019-11-08 | 2021-05-14 | 京东方科技集团股份有限公司 | Display method of display apparatus, display apparatus, and spliced screen system |
| CN113129806A (en) * | 2019-12-31 | 2021-07-16 | 西安诺瓦星云科技股份有限公司 | Display screen replacement method and device |
| CN111756859A (en) * | 2020-07-06 | 2020-10-09 | 中兴飞流信息科技有限公司 | Platform intelligent landmark system based on video AI |
| CN113104066A (en) * | 2021-04-20 | 2021-07-13 | 中铁第一勘察设计院集团有限公司 | Remote control railway platform carriage position display device and system |
| CN113628551A (en) * | 2021-08-06 | 2021-11-09 | 宁波Gqy视讯股份有限公司 | Information guide system and method |
| CN114613184A (en) * | 2022-02-07 | 2022-06-10 | 中铁大桥勘测设计院集团有限公司武汉分公司 | Passenger station room station intelligent platform ground display system |
| CN114523992A (en) * | 2022-02-24 | 2022-05-24 | 中车青岛四方车辆研究所有限公司 | Intelligent platform door control system based on vehicle-vehicle communication |
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