CN113753083A - Platform integrated management system and method - Google Patents
Platform integrated management system and method Download PDFInfo
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- CN113753083A CN113753083A CN202110909059.2A CN202110909059A CN113753083A CN 113753083 A CN113753083 A CN 113753083A CN 202110909059 A CN202110909059 A CN 202110909059A CN 113753083 A CN113753083 A CN 113753083A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
- B61B1/02—General arrangement of stations and platforms including protection devices for the passengers
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
- G08B5/38—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources using flashing light
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Abstract
The invention discloses a platform comprehensive management system and a method, wherein the system comprises a master control module and a slave control module which are connected through a serial data line; the master control module comprises one or more LED display screens, and the slave control module comprises one or more lamp box monitoring modules; the light box monitoring module comprises one or more light boxes; the LED display screen is connected with the lamp box and used for marking an electronic safety line; the main control module and the slave control module respectively detect the current position of a passenger on the platform, and after the passenger crosses a safety line, an LED display screen displays the line-crossing prompt information and/or controls the light source in the lamp box to flash and give an alarm. By using the scheme of the invention, the automation level of platform management can be improved, and the personal safety of passengers waiting at the platform can be better ensured.
Description
Technical Field
The invention relates to the field of platform management, in particular to a platform comprehensive management system and a platform comprehensive management method.
Background
The railway platform is used as a matched service facility of the train and is a platform for passengers to take on and off the train. When a train enters or leaves a station, the train has a certain speed, so that the air flow speed around the train is accelerated, and the pressure around the train is small according to the relationship between the fluid flow speed and the pressure, and passengers are easy to press into a lane under the external atmospheric pressure. In addition, in order to prevent passengers from crossing the line, the passengers are only maintained by platform security personnel at present, but the personnel can not protect the passengers all weather and without dead angles, the phenomenon of passenger crossing the line is forbidden, and great hidden dangers are caused to the personal safety and the driving safety of the passengers.
Disclosure of Invention
The embodiment of the invention provides a platform comprehensive management system and a platform comprehensive management method, which are used for improving the automation level of platform management and better ensuring the personal safety of passengers waiting at a platform.
Therefore, the invention provides the following technical scheme:
a system for integrated management of stations, the system comprising: the master control module and the slave control module are connected through a serial data line; the master control module comprises one or more LED display screens, and the slave control module comprises one or more lamp box monitoring modules; the light box monitoring module comprises one or more light boxes; the LED display screen is connected with the lamp box and used for marking an electronic safety line;
the master control module further comprises: the system comprises a first line crossing detector, a photosensitive detector and a first control module;
the first line crossing detector is used for detecting the current position of passengers on the platform and sending a first line crossing detection signal to the first control module after detecting that the passengers cross a safety line;
the photosensitive detector is used for detecting the ambient brightness and sending a brightness detection signal to the first control module;
the first control module is used for outputting line crossing prompt information according to the first line crossing detection signal; controlling the brightness of the LED display screen according to the brightness detection signal;
the LED display screen is also used for displaying the line crossing prompt information;
the lamp house monitoring module still includes: the second line crossing detector, the second control module and the alarm trigger;
the second line crossing detector is used for detecting the current position of the passenger on the platform and sending a second line crossing detection signal to the second control module after detecting that the passenger crosses the safety line;
the second control module is used for sending an alarm signal to the alarm trigger after receiving the second over-line detection signal;
and the alarm trigger is used for controlling the light source in the lamp box to flash and alarm after receiving the alarm signal.
Optionally, the slave control module further includes: one or more LED monitoring modules; the LED monitoring module comprises: the first line crossing detector, the photosensitive detector, the first control module and the one or more LED display screens.
Optionally, the first line crossing detection signal and the second line crossing detection signal are both switching value signals, and the brightness detection signal is a resistance signal.
Optionally, the first control module comprises: the device comprises a first storage unit, a first signal sensing circuit, a resistance value conversion circuit and a video output module, wherein the first signal sensing circuit, the resistance value conversion circuit and the video output module are respectively connected with the first storage unit;
the first signal sensing circuit is used for processing the first over-line detection signal and writing over-line information into the first storage unit;
the resistance value conversion circuit is used for performing resistance value conversion on the resistance signal and writing brightness information into the first storage unit according to the converted resistance signal;
and the video output module is used for distributing the first video coding data for the line crossing alarm generated according to the line crossing information and the brightness information to each corresponding LED display screen for display.
Optionally, the first control module of the master control module further includes: and the first processing unit is used for reading the line crossing information and the brightness information stored in the first storage unit, generating the first video coded data according to the line crossing information and the brightness information, and transmitting the first video coded data to each video output module.
Optionally, the second control module comprises: the second processing unit, and a second storage unit, a second signal sensing circuit and a signal output circuit which are respectively in signal connection with the second processing unit;
the second signal sensing circuit is used for processing the second over-line detection signal, outputting the processed signal to the signal output circuit, and writing over-line information into the second storage unit;
and the second processing unit is used for controlling the signal output circuit to output an alarm signal to the alarm trigger.
Optionally, the signal output circuit is an IGBT circuit, and a relay is further connected between the IGBT circuit and the alarm trigger.
Optionally, the system further comprises: the core server is connected with the master control module through a network;
the core server is used for issuing train sending information to the master control module;
the first processing unit is further configured to determine a current state of the platform according to the train arrival information, and transmit the first video encoding data to the video output module when the current state of the platform is a non-boarding/alighting state;
the second processing unit is further configured to determine a current state of the platform according to the train arrival information, and send an alarm signal to the alarm trigger when the current state of the platform is a non-boarding/alighting state.
Optionally, the first processing unit is further configured to generate second video encoded data used for indicating train waiting information according to the train arrival information, and transmit the second video encoded data to the video output module;
the video output module is further configured to distribute the second video encoding data to each LED display screen, so that the waiting information is displayed on the LED display screen.
Optionally, the core server is further configured to issue advertisement information to the master control module;
the first processing unit is further configured to generate third video coded data used for containing the advertisement information, and transmit the third video coded data to the video output module;
the video output module is further configured to distribute the third video encoding data to each LED display screen, so that the advertising information is displayed on the LED display screen.
Optionally, the system further comprises: one or more broadcast units, and/or one or more display units;
the first processing unit is further configured to package the line crossing information and the brightness information in the first storage unit and the line crossing information in the second storage unit into a report information message, and report the report information message to the core server through a network;
the core server is further configured to send an offline area message to the broadcast unit and/or the display unit according to the reported information message;
the broadcasting unit is used for performing offline broadcasting according to the offline area message;
and the display unit is used for performing line crossing display according to the line crossing region message.
A method for integrated management of stations, the method comprising:
respectively detecting the current position and the ambient brightness of passengers on a platform to obtain an off-line detection signal and a brightness detection signal; the line crossing detection signal is generated after a passenger is detected to cross the safety line;
and controlling one or more LED display screens for marking the electronic safety line to display the line-crossing prompt information according to the line-crossing detection signal, controlling the brightness of the LED display screens according to the brightness detection signal, and/or controlling the light sources in one or more lamp boxes for marking the electronic line to flash and alarm.
Optionally, the method further comprises:
acquiring train arrival and departure information in real time;
and determining the current state of the platform according to the train arrival information, and controlling the LED display screen to display line crossing prompt information and/or controlling a light source in the lamp box to flash for alarming when the current state of the platform is a non-boarding and alighting state.
Optionally, the method further comprises: generating waiting information according to the train arrival information; and controlling the LED display screen to display the waiting information.
Optionally, the method further comprises: acquiring advertisement information; and controlling the LED display screen to display the advertisement information.
Optionally, the method further comprises:
packing the line crossing information generated according to the line crossing detection signal and the brightness information generated according to the brightness detection signal into a report information message, and reporting the report information message to a core server;
and the core server controls the over-the-line broadcasting, and/or over-the-line display, and/or sends short message notification information according to the reported information message.
The platform comprehensive management system and the method provided by the embodiment of the invention utilize the LED display screen and the lamp box to mark the electronic safety line, and are provided with the master control module and the slave control module, the LED display screen is arranged in the master control module, the lamp box is arranged in the slave control module, the master control module and the slave control module are respectively provided with an overtaking detector to detect the current position of a passenger on the platform, and after the passenger is detected to overtake the safety line, an overtaking detection signal is sent to the control module in the control module where the passenger is positioned. Correspondingly, a first control module in the main control module outputs the line crossing prompt information according to the first line crossing detection signal, and the line crossing prompt information is displayed by the LED display screen; and after receiving the corresponding line crossing detection signal, a second control module in the slave control module sends an alarm signal to an alarm trigger in the slave control module, and the alarm trigger controls a light source in a lamp box of the slave control module to flash and alarm. Whether passengers cross the safety line or not is monitored by different modules in a segmented manner, automatic prompt can be realized when the passengers cross the safety line, personal safety and driving safety of the passengers are effectively improved, and workload of platform security personnel is greatly reduced; and the LED display screen and the lamp box are comprehensively utilized to give an alarm, so that the system cost can be greatly reduced.
Furthermore, under the condition that a plurality of monitoring modules are arranged, one of the monitoring modules is used as a master control module and is interacted with the core server through a network, and the other monitoring modules are used as slave control modules and are communicated with the master control module through a serial data line and the network in sequence. By adopting the system architecture, the hardware configuration of the slave control module can be simplified, the cost of the slave control module is reduced, and the cost of the whole system is further saved.
Furthermore, the processing unit in the master control module receives train arrival and departure information sent by the core server and writes the train arrival and departure information into the control unit of each slave control module through the serial data line, so that the control modules in the master control module and the slave control modules can effectively distinguish the current state of the platform, and the false alarm generated in the boarding and alighting state, namely the boarding and alighting of passengers, is avoided. In addition, the train arrival information can be displayed on the LED display screen, so that clear and definite train information is provided for passengers, and the condition that the passengers get on the train in wrong places under the condition that trains are depended on at two sides of the platform is effectively avoided.
Furthermore, the processing unit in the master control module collects and packages the cross-line information and the brightness information corresponding to the processing unit and each slave control module into a report information message, and sends the report information message to the core server, so that the core server sends the cross-line region message to one or more broadcasting units and/or display units according to the report information message, and further, the cross-line reminding is carried out in various modes such as broadcasting and/or large-screen display.
Furthermore, the core server can also send short message notification information according to the report information message to notify related staff, so that the passengers are reminded and intervened manually, and various measures are taken, thereby better ensuring the safety of the passengers.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
Fig. 1 is a schematic diagram of a comprehensive management system for stas according to an embodiment of the present invention;
fig. 2 is a block diagram of a master control module in the integrated management system for stas according to an embodiment of the present invention;
fig. 3 is a block diagram of a light box monitoring module in the platform integrated management system according to an embodiment of the present invention;
fig. 4 is a specific application example of the integrated management system for a sta according to the embodiment of the present invention;
FIG. 5 is a block diagram of an LED monitoring module according to an embodiment of the present invention;
FIG. 6 is a flowchart illustrating a method for integrated management of stations according to an embodiment of the present invention;
fig. 7 is another flowchart of the integrated management method for stas according to the present invention.
Detailed Description
In order to make the technical field of the invention better understand the scheme of the embodiment of the invention, the embodiment of the invention is further described in detail with reference to the drawings and the implementation mode.
Aiming at the problem of potential safety hazard of line crossing of passengers at the conventional platform, the invention provides a comprehensive management system and a comprehensive management method for the platform. Correspondingly, a first control module in the main control module outputs the line crossing prompt information according to the first line crossing detection signal, and the line crossing prompt information is displayed by the LED display screen; and after receiving the corresponding line crossing detection signal, a second control module in the slave control module sends an alarm signal to an alarm trigger in the slave control module, and the alarm trigger controls a light source in a lamp box of the slave control module to flash and alarm.
Fig. 1 is a schematic structural diagram of an integrated management system for stas according to an embodiment of the present invention.
In this embodiment, the system includes: the master control module and the slave control module are connected through a serial data line, the slave control module comprises one or more light box monitoring modules, and one light box monitoring module is shown in the figure. It should be noted that, in the case of a plurality of light box monitoring modules, each light box monitoring module is also connected through a serial data line.
The main control module comprises one or more LED display screens, and the lamp box monitoring module comprises one or more lamp boxes; the LED display screen is connected with the lamp box and used for marking the electronic safety line, namely, all the LED display screens are connected with the lamp box one by one to form the electronic safety line. The LED display screen and the lamp box are arranged at a position, away from a track, of a platform by a certain distance, the width, the length and the installation position of the LED display screen and the lamp box can correspond to the existing safety line in a line drawing mode according to railway safety standards, and the LED display screen and the lamp box are arranged to be flush with the ground of the platform. In addition, the number and the spacing mode of the LED display screens and the lamp boxes can be comprehensively considered according to the type of the platform and the cost of the train, and the embodiment of the invention is not limited, for example, the LED display screens are arranged at the positions close to the train doors, and the lamp boxes are arranged at the positions far away from the train doors.
As shown in fig. 1, the master control module further includes: the device comprises a first line crossing detector, a photosensitive detector and a first control module. Wherein:
the first line crossing detector is used for detecting the current position of passengers on the platform and sending a first line crossing detection signal to the first control module after detecting that the passengers cross a safety line;
the photosensitive detector is used for detecting the ambient brightness and sending a brightness detection signal to the first control module;
the first control module is used for outputting line crossing prompt information according to the first line crossing detection signal; controlling the brightness of the LED display screen according to the brightness detection signal;
and the LED display screen is used for displaying the line crossing prompt information.
As shown in fig. 1, the light box monitoring module further includes: the second line crossing detector, the second control module and the alarm trigger. Wherein:
the second line crossing detector is used for detecting the current position of passengers on the platform and sending a second line crossing detection signal to the second control module after detecting that the passengers cross the safety line;
the second control module is used for sending an alarm signal to the alarm trigger after receiving the second over-line detection signal;
and the alarm trigger is used for controlling the light source in the lamp box to flash and alarm after receiving the alarm signal.
It should be noted that the first over-line detector and the second over-line detector may be the same type of detector. The first line crossing detection signal and the second line crossing detection signal are both switching value signals, and the brightness detection signal is a resistance signal.
Fig. 2 is a block diagram of a master control module in the integrated sta management system according to an embodiment of the present invention.
Wherein the first control module comprises: the device comprises a first storage unit, a first signal sensing circuit, a resistance value conversion circuit, a first processing unit and a video output module, wherein the first signal sensing circuit, the resistance value conversion circuit and the first processing unit are respectively connected with the first storage unit, and the video output module is connected with the first processing unit. Wherein:
the first signal sensing circuit is used for processing the first over-line detection signal and writing over-line information into the first storage unit;
the resistance value conversion circuit is used for performing resistance value conversion on the resistance signal and writing brightness information into the first storage unit according to the converted resistance signal;
the first processing unit is used for reading the line crossing information and the brightness information stored in the first storage unit, generating the first video coded data according to the line crossing information and the brightness information, and transmitting the first video coded data to each video output module;
the video output module is used for distributing first video coding data for line crossing alarm generated according to the line crossing information and the brightness information to corresponding LED display screens for display.
Fig. 3 is a block diagram of a light box monitoring module in the integrated platform management system according to an embodiment of the present invention.
In this embodiment, the second control module includes: the second processing unit, and respectively with second memory cell, second signal perception circuit, signal output circuit of second processing unit signal connection. Wherein:
the second signal sensing circuit is used for processing the second over-line detection signal, outputting the processed signal to the signal output circuit and writing over-line information into the second storage unit;
the second processing unit is used for controlling the signal output circuit to output an alarm signal to the alarm trigger.
In practical applications, the signal output circuit may be an IGBT (Insulated Gate Bipolar Transistor) circuit.
Further, a relay is connected between the IGBT circuit and the alarm trigger.
The platform comprehensive management system provided by the embodiment of the invention utilizes the LED display screen and the lamp box to mark the electronic safety line, and is provided with the master control module and the slave control module, the LED display screen is arranged in the master control module, the lamp box is arranged in the slave control module, the master control module and the slave control module are respectively provided with an off-line detector to detect the current position of passengers on the platform, and after the passengers are detected to cross the safety line, an off-line detection signal is sent to the control module in the control module where the passengers are located. Correspondingly, a first control module in the main control module outputs the line crossing prompt information according to the first line crossing detection signal, and the line crossing prompt information is displayed by the LED display screen; and after receiving the corresponding line crossing detection signal, a second control module in the slave control module sends an alarm signal to an alarm trigger in the slave control module, and the alarm trigger controls a light source in a lamp box of the slave control module to flash and alarm. Whether passengers cross the safety line or not is monitored by different modules in a segmented manner, automatic prompt can be realized when the passengers cross the safety line, personal safety and driving safety of the passengers are effectively improved, and workload of platform security personnel is greatly reduced; and the LED display screen and the lamp box are comprehensively utilized to give an alarm, so that the system cost can be greatly reduced.
Furthermore, under the condition that a plurality of monitoring modules are arranged, one of the monitoring modules is used as a master control module and is interacted with the core server through a network, and the other monitoring modules are used as slave control modules and are communicated with the master control module through a serial data line and the network in sequence. By adopting the system architecture, the hardware configuration of the slave control module can be simplified, the cost of the slave control module is reduced, and the cost of the whole system is further saved.
Fig. 4 shows a specific application example of the integrated management system for a sta according to the embodiment of the present invention.
In this embodiment, the system further comprises: and the core server is connected with the main control module through a network and is used for issuing train sending information to the main control module.
Correspondingly, the first processing unit is further configured to determine a current state of the platform according to the train arrival information, and transmit the first video encoding data to the video output module when the current state of the platform is a non-boarding/alighting state. The second processing unit is further used for determining the current state of the platform according to the train arrival information and sending an alarm signal to the alarm trigger when the current state of the platform is a non-boarding and descending state.
Further, the first processing unit is further configured to generate second video encoded data used for indicating the waiting information according to the train arrival information, and transmit the second video encoded data to the video output module. Correspondingly, the video output module is further configured to distribute the second video encoding data to each LED display screen, so that the waiting information is displayed on the LED display screen.
It should be noted that the waiting information may include, but is not limited to, the following information: train number, arrival time, docking station, etc.
Further, in another embodiment of the system of the present invention, the core server is further configured to issue advertisement information to the main control module. Correspondingly, the first processing unit is further used for generating third video coding data used for containing the advertisement information, and transmitting the third video coding data to the video output module; the video output module is further configured to distribute the third video encoding data to each LED display screen, so that the advertising information is displayed on the LED display screen.
It should be noted that the advertisement information, the waiting information, and the line-crossing prompting information may be displayed on the LED screen in layers, wherein the advertisement information is on the bottom layer, the waiting information is on the middle layer, the line-crossing prompting information is on the uppermost layer, and the information on the upper layer may cover the information on the lower layer. In addition, the line crossing prompt message may be in the form of characters, icons, patterns and the like, and of course, may also be a line crossing warning indication, for example, a light flashing warning around the LED display screen.
Further, the system may further include: one or more broadcast units, and/or one or more display units. Wherein: the first processing unit is further configured to package the line crossing information and the brightness information in the first storage unit and the line crossing information in the second storage unit into a report information message, and report the report information message to the core server through a network. And the core server is also used for sending an offline area message to the broadcasting unit and/or the display unit according to the reported information message. Correspondingly, the broadcasting unit performs offline broadcasting according to the offline area message; and the display unit performs line crossing display according to the line crossing region message.
Furthermore, the core server can also provide the report information message to other third-party application data interfaces, so that the third-party application can perform relevant processing according to the message content, such as on-site video monitoring and tracking, mobile short message issuing and the like.
In the platform integrated management system of the embodiment of the invention, the first processing unit in the master control module receives the train arrival information sent by the core server and writes the train arrival information into the control units of the slave control modules through the serial data lines, so that the control modules in the master control module and the slave control modules can effectively distinguish the current state of the platform, and the occurrence of false alarm in the boarding and alighting state, namely, when passengers get on or off the platform, is avoided. In addition, the train arrival information can be displayed on the LED display screen, so that clear and definite train information is provided for passengers, and the condition that the passengers get on the train in wrong places under the condition that trains are depended on at two sides of the platform is effectively avoided.
Furthermore, the first processing unit in the master control module collects and packages the cross-line information and the brightness information corresponding to the first processing unit and each slave control module into a report information message, and sends the report information message to the core server, so that the core server sends a cross-line region message to one or more broadcasting units and/or display units according to the report information message, and further performs cross-line reminding in various modes such as broadcasting and/or large-screen display.
Furthermore, the core server can also send short message notification information according to the report information message to notify related staff, so that the passengers are reminded and intervened manually, and various measures are taken, thereby better ensuring the safety of the passengers.
In the embodiment shown in fig. 4, the slave control module shows a case where only the light box monitoring module is provided, and in other embodiments, the slave control module may further include: one or more LED monitoring modules.
Fig. 5 shows a block diagram of an LED monitoring module according to an embodiment of the present invention.
As can be seen from fig. 5, the LED monitoring module only differs from the main control module shown in fig. 2 in that the first processing unit is not needed in the LED monitoring module, that is, the LED monitoring module includes: the first line crossing detector, the photosensitive detector, the first control module and the one or more LED display screens.
The functions of the above units and modules are the same as those of the corresponding units and modules in fig. 2, and are not described herein again.
Accordingly, an embodiment of the present invention further provides a method for integrated management of a station platform, as shown in fig. 6, which is a flowchart of the integrated management method of a station platform according to the embodiment of the present invention, including the following steps:
Wherein the line crossing detection signal is generated after a passenger crossing a security line is detected.
According to the platform comprehensive management method provided by the embodiment of the invention, the LED display screen and the lamp box are used for marking the electronic safety line, the current position of a passenger on the platform is detected in real time, and after the passenger is detected to cross the safety line, the LED display screen is controlled to display the line crossing prompt information and/or the light sources in one or more lamp boxes for marking the electronic line are controlled to flash and alarm. Therefore, when a passenger crosses the safety line, the passenger can be automatically and timely reminded, the personal safety and the driving safety of the passenger are effectively improved, and the workload of platform security personnel is greatly reduced; and the LED display screen and the lamp box are comprehensively utilized to give an alarm, so that the system cost can be greatly reduced.
Further, in order to avoid the false alarm generated when the passenger gets on or off the train when the platform is in the boarding and alighting state, in another embodiment of the method of the invention, the train arrival information can be acquired in real time. Accordingly, in step 602, the current status of the platform needs to be determined according to the train arrival information, and when the current status of the platform is a non-boarding/alighting status, the LED display screen is controlled to display an offline prompt message, and/or the light sources in one or more light boxes for identifying the electronic lines are controlled to flash for alarm. That is, only in the non-boarding and alighting state, in the manner of step 602 shown in fig. 6, once a passenger is detected to be out of line, a corresponding out-of-line prompt message is displayed on the LED display screen, and/or a light source in one or more light boxes for identifying the electronic line is controlled to flash to alarm.
It should be noted that the line-crossing prompting message may be a highlight formed by a flashing icon and/or text, etc. to better remind the passenger. Of course, the embodiment of the present invention does not limit the specific content and form of the line crossing prompting message.
Further, in another embodiment of the method of the present invention, a waiting message may be generated according to the train arrival message, and the LED display screen is controlled to display the waiting message. Therefore, clear and definite train information is provided for passengers, and the condition that the passengers get on the train in wrong places under the condition that trains are depended on at two sides of the platform is effectively avoided.
Further, in another embodiment of the method of the present invention, advertisement information may also be obtained, for example, the advertisement information may be obtained from a core server, and the LED display screen is controlled to display the advertisement information.
It should be noted that the advertisement information, the waiting information, and the line-crossing prompting information may be displayed on the LED screen in layers, wherein the advertisement information is on the bottom layer, the waiting information is on the middle layer, the line-crossing prompting information is on the uppermost layer, and the information on the upper layer may cover the information on the lower layer. In addition, the line crossing prompt message may be in the form of characters, icons, patterns and the like, and of course, may also be a line crossing warning indication, for example, a light flashing warning around the LED display screen.
Fig. 7 is another flowchart of the integrated management method for stas according to an embodiment of the present invention, including the following steps:
Wherein the line crossing detection signal is generated after a passenger crossing a security line is detected.
And 702, controlling one or more LED display screens for identifying the electronic safety line to display the line-crossing prompt information according to the line-crossing detection signal, controlling the brightness of the LED display screens according to the brightness detection signal, and/or controlling light sources in one or more lamp boxes for identifying the electronic line to flash and alarm.
And 703, packing the line-crossing information generated according to the line-crossing detection signal and the brightness information generated according to the brightness detection signal into a report information message, and reporting the report information message to a core server.
For example, the radio and/or the display screen provided at the corresponding station may be used for the over-the-line broadcasting and/or the over-the-line display.
According to the comprehensive platform management method provided by the embodiment of the invention, when a passenger crosses a safety line, the passenger can be automatically and timely reminded through the display of the LED display screen and/or the alarm of the lamp box, so that all-weather dead-corner-free protection is realized, the personal safety and driving safety of the passenger are effectively improved, and the workload of platform safety personnel is greatly reduced. And the safety of the passengers is better ensured through reminding and intervening in various modes. And the core server controls to perform offline broadcasting, and/or offline displaying, and/or sending short message notification information according to the reported information message, and further performs offline reminding in various ways. Furthermore, the core server can also send short message notification information according to the report information message to notify related staff, so that the passengers are reminded and intervened manually, and multi-party measures are adopted, so that the safety of the passengers is better ensured.
It is obvious that the above-described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This invention is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (16)
1. A system for integrated management of stations, the system comprising: the master control module and the slave control module are connected through a serial data line; the master control module comprises one or more LED display screens, and the slave control module comprises one or more lamp box monitoring modules; the light box monitoring module comprises one or more light boxes; the LED display screen is connected with the lamp box and used for marking an electronic safety line;
the master control module further comprises: the system comprises a first line crossing detector, a photosensitive detector and a first control module;
the first line crossing detector is used for detecting the current position of passengers on the platform and sending a first line crossing detection signal to the first control module after detecting that the passengers cross a safety line;
the photosensitive detector is used for detecting the ambient brightness and sending a brightness detection signal to the first control module;
the first control module is used for outputting line crossing prompt information according to the first line crossing detection signal; controlling the brightness of the LED display screen according to the brightness detection signal;
the LED display screen is also used for displaying the line crossing prompt information;
the lamp house monitoring module still includes: the second line crossing detector, the second control module and the alarm trigger;
the second line crossing detector is used for detecting the current position of the passenger on the platform and sending a second line crossing detection signal to the second control module after detecting that the passenger crosses the safety line;
the second control module is used for sending an alarm signal to the alarm trigger after receiving the second over-line detection signal;
and the alarm trigger is used for controlling the light source in the lamp box to flash and alarm after receiving the alarm signal.
2. The system of claim 1, wherein the slave module further comprises: one or more LED monitoring modules; the LED monitoring module comprises: the first line crossing detector, the photosensitive detector, the first control module and the one or more LED display screens.
3. The system of claim 1, wherein the first line-crossing detection signal and the second line-crossing detection signal are both switching value signals, and the brightness detection signal is a resistance signal.
4. The system of claim 3, wherein the first control module comprises: the device comprises a first storage unit, a first signal sensing circuit, a resistance value conversion circuit and a video output module, wherein the first signal sensing circuit, the resistance value conversion circuit and the video output module are respectively connected with the first storage unit;
the first signal sensing circuit is used for processing the first over-line detection signal and writing over-line information into the first storage unit;
the resistance value conversion circuit is used for performing resistance value conversion on the resistance signal and writing brightness information into the first storage unit according to the converted resistance signal;
and the video output module is used for distributing the first video coding data for the line crossing alarm generated according to the line crossing information and the brightness information to each corresponding LED display screen for display.
5. The system of claim 4, wherein the first control module of the master control module further comprises: and the first processing unit is used for reading the line crossing information and the brightness information stored in the first storage unit, generating the first video coded data according to the line crossing information and the brightness information, and transmitting the first video coded data to each video output module.
6. The system of claim 5, wherein the second control module comprises: the second processing unit, and a second storage unit, a second signal sensing circuit and a signal output circuit which are respectively in signal connection with the second processing unit;
the second signal sensing circuit is used for processing the second over-line detection signal, outputting the processed signal to the signal output circuit, and writing over-line information into the second storage unit;
and the second processing unit is used for controlling the signal output circuit to output an alarm signal to the alarm trigger.
7. The system of claim 6, wherein the signal output circuit is an IGBT circuit, and a relay is further connected between the IGBT circuit and the alarm trigger.
8. The system of claim 6, further comprising: the core server is connected with the master control module through a network;
the core server is used for issuing train sending information to the master control module;
the first processing unit is further configured to determine a current state of the platform according to the train arrival information, and transmit the first video encoding data to the video output module when the current state of the platform is a non-boarding/alighting state;
the second processing unit is further configured to determine a current state of the platform according to the train arrival information, and send an alarm signal to the alarm trigger when the current state of the platform is a non-boarding/alighting state.
9. The system of claim 8,
the first processing unit is further configured to generate second video coded data used for indicating traffic waiting information according to the train arrival information, and transmit the second video coded data to the video output module;
the video output module is further configured to distribute the second video encoding data to each LED display screen, so that the waiting information is displayed on the LED display screen.
10. The system of claim 9,
the core server is also used for issuing advertisement information to the main control module;
the first processing unit is further configured to generate third video coded data used for containing the advertisement information, and transmit the third video coded data to the video output module;
the video output module is further configured to distribute the third video encoding data to each LED display screen, so that the advertising information is displayed on the LED display screen.
11. The system of claim 8, further comprising: one or more broadcast units, and/or one or more display units;
the first processing unit is further configured to package the line crossing information and the brightness information in the first storage unit and the line crossing information in the second storage unit into a report information message, and report the report information message to the core server through a network;
the core server is further configured to send an offline area message to the broadcast unit and/or the display unit according to the reported information message;
the broadcasting unit is used for performing offline broadcasting according to the offline area message;
and the display unit is used for performing line crossing display according to the line crossing region message.
12. A method for integrated management of stations, the method comprising:
respectively detecting the current position and the ambient brightness of passengers on a platform to obtain an off-line detection signal and a brightness detection signal; the line crossing detection signal is generated after a passenger is detected to cross the safety line;
and controlling one or more LED display screens for marking the electronic safety line to display the line-crossing prompt information according to the line-crossing detection signal, controlling the brightness of the LED display screens according to the brightness detection signal, and/or controlling the light sources in one or more lamp boxes for marking the electronic line to flash and alarm.
13. The method of claim 12, further comprising:
acquiring train arrival and departure information in real time;
and determining the current state of the platform according to the train arrival information, and controlling the LED display screen to display line crossing prompt information and/or controlling a light source in the lamp box to flash for alarming when the current state of the platform is a non-boarding and alighting state.
14. The method of claim 13, further comprising:
generating waiting information according to the train arrival information;
and controlling the LED display screen to display the waiting information.
15. The method of claim 14, further comprising:
acquiring advertisement information;
and controlling the LED display screen to display the advertisement information.
16. The method according to any one of claims 12 to 15, further comprising:
packing the line crossing information generated according to the line crossing detection signal and the brightness information generated according to the brightness detection signal into a report information message, and reporting the report information message to a core server;
and the core server controls the over-the-line broadcasting, and/or over-the-line display, and/or sends short message notification information according to the reported information message.
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