CN109542024B - Novel BRT safety door system and verification method thereof - Google Patents
Novel BRT safety door system and verification method thereof Download PDFInfo
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- CN109542024B CN109542024B CN201811621468.7A CN201811621468A CN109542024B CN 109542024 B CN109542024 B CN 109542024B CN 201811621468 A CN201811621468 A CN 201811621468A CN 109542024 B CN109542024 B CN 109542024B
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- 238000004891 communication Methods 0.000 claims abstract description 75
- 238000012544 monitoring process Methods 0.000 claims abstract description 46
- 239000011521 glass Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 6
- 238000012790 confirmation Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 6
- 239000002131 composite material Substances 0.000 abstract 1
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
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- 239000003292 glue Substances 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/21—Pc I-O input output
- G05B2219/21063—Bus, I-O connected to a bus
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
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Abstract
The invention discloses a method for preparing a composite material, which comprises the following steps: the novel BRT safety door system comprises a platform comprehensive monitoring terminal, a central comprehensive monitoring background and a plurality of platform parking space units with the same structure, wherein the central comprehensive monitoring terminal is in communication connection with the platform comprehensive monitoring terminal, and the platform comprehensive monitoring terminal is in communication connection with the plurality of platform parking space units which are connected in parallel respectively; each platform parking space unit comprises parking space control equipment, wireless remote control equipment, vehicle-mounted control equipment, an emergency control box and a safety door unit, wherein the parking space control equipment is respectively in communication connection with the wireless remote control equipment, the vehicle-mounted control equipment, the emergency control box, the safety door unit and the platform comprehensive monitoring terminal; the invention solves the problems of incomplete system integrity, imperfect emergency control scheme, inflexible expansion, single control mode, single anti-pinch measure and poor maintenance convenience.
Description
Technical Field
The invention belongs to the technical field of BRT, and particularly relates to a novel BRT safety door system and a verification method thereof.
Background
The BRT safety door system is mainly applied to a BRT Bus (BRT) system in a city, is arranged between a vehicle and a passenger waiting area, ensures personnel safety and orderly passage of passengers, realizes informatization management of the whole system and interconnection and intercommunication with other systems, and has the following problems in the prior art:
(1) The integrity and integrity of the system are not comprehensive, the whole safety door system usually comprises a plurality of levels and terminals of safety doors, vehicles, parking spaces, stations, lines and the like, and interfaces with other systems, however, the layers are uniformly managed by an organic machine, so that the centralized monitoring of the system and the docking with other systems are not facilitated;
(2) The emergency control scheme is not perfect enough, when the vehicle-mounted equipment fails, a driver cannot normally open a safety door, and at the moment, the driver cannot always inform the station personnel of the station in time to process, and at the moment, the adverse effects such as the congestion of an operation vehicle and even the complaint of passengers can be caused;
(3) The expansion is not flexible enough, and when the number of parking spaces corresponding to one station or the number of safety door channels corresponding to one parking space changes, the corresponding arrangement and wiring of the safety doors of the station can bring about larger change or even can not be realized;
(4) The control mode is single, only control of a station level is considered, and control of a central level, emergency control, third party linkage control and the like are ignored;
(5) The maintenance is inconvenient, for example, the replacement of the advertising paper of the lamp box often needs to remove the glue and cover and then recover, the whole process is complicated, and other mechanical parts are easy to block;
(6) The anti-pinch measure is single, only the contact anti-pinch design is adopted, and certain degree of damage is often caused to special groups such as children, pregnant women, the elderly and the like.
Disclosure of Invention
The invention aims to provide a novel BRT safety door system and a verification method thereof, which are used for solving the problems of incomplete system comprehensiveness and integrity, imperfect emergency control scheme, inflexible expansion, single control mode, single anti-pinch measure and poor maintenance convenience in the prior art.
The technical scheme of the invention is as follows: the novel BRT safety door system comprises a comprehensive platform monitoring terminal, a central comprehensive monitoring background and a plurality of platform parking space units with the same structure, wherein the central comprehensive monitoring terminal is in communication connection with the comprehensive platform monitoring terminal, and the comprehensive platform monitoring terminal is respectively in communication connection with the plurality of parallel platform parking space units;
each platform parking space unit comprises parking space control equipment, wireless remote control equipment, vehicle-mounted control equipment, an emergency control box and a safety door unit, and the parking space control equipment is respectively in communication connection with the wireless remote control equipment, the vehicle-mounted control equipment, the emergency control box, the safety door unit and the platform comprehensive monitoring terminal.
Further, each safety door unit at least comprises two platform safety doors, the positions of the safety doors correspond to the positions of the doors of the BRT buses respectively, and the emergency control box corresponds to the position of the cab of the BRT buses of each safety door unit.
Further, the platform safety door comprises fixed doors, sliding doors, door machine units, door control units, advertisement lamp boxes and communication units, wherein the sliding doors are arranged inside the fixed doors at two sides and are movably connected with the corresponding fixed doors, the sliding doors are arranged corresponding to the positions of the doors of the BRT buses, the advertisement lamp boxes are arranged at two sides of the fixed doors, the door machine units, the door control units and the communication units are arranged inside the fixed doors, the door control units are respectively in communication connection with the door machine units, the advertisement lamp boxes and the communication units, and the communication units are in communication connection with parking space control equipment;
the fixed door comprises detachable movable glass and an omnibearing water diversion groove, the advertising lamp box is arranged inside the fixed door through the movable glass, and the omnibearing water diversion groove is arranged at the movable glass installation position of the fixed door.
Further, the communication unit is in communication connection with the parking space control equipment through the CAN bus and the hard wire which are connected in parallel.
Further, safety sensors are arranged at contact positions of the sliding doors at two sides, and the safety sensors are in communication connection with the door control unit; the motor control end of the door machine unit is provided with a motor driving module, and the motor driving module comprises a current reverse detection circuit.
Further, the parking space control equipment is provided with a first communication control box, the vehicle-mounted control equipment is provided with a second communication control box, the first communication control box is in communication connection with the second communication control box through an infrared carrier wave, and the vehicle-mounted control equipment is arranged inside the BRT bus.
Further, the central integrated monitoring is provided with other system interfaces, and the platform integrated monitoring terminal is provided with a third party system interface and a terminal server.
Further, the outside of emergency control case is provided with full waterproof construction.
A verification method of a novel BRT safety door system comprises the following steps:
s1: the method comprises the steps that a vehicle-mounted control device is used for collecting a first door opening and closing signal of a BRT bus, a second communication control box is used for sending the door opening and closing signal, the first communication control box is used for receiving the door opening and closing signal, and the door opening and closing signal is transmitted to a parking space control device;
s2: judging whether the rapid transit door is aligned correctly with the platform safety door by using the vehicle position control equipment, if so, controlling the corresponding platform safety door to perform door opening and closing actions by using the door control unit to control the door machine unit according to the first door opening and closing signal, and returning a second door opening and closing signal, otherwise, repeating the step S2;
s3: judging whether the parking space control equipment receives a second door opening and closing signal, if so, transmitting the second door opening and closing signal to the vehicle-mounted control equipment, controlling a door corresponding to the BRT bus to perform door opening and closing actions according to the second door opening and closing signal, outputting verification success, entering a step S5 after a preset delay time, otherwise, outputting verification failure, and entering a step S4;
s4: judging whether the emergency control box receives a third door opening and closing signal, if so, controlling a door machine unit to control a corresponding platform safety door to open and close according to the third door opening and closing signal by using a door control unit, controlling a door corresponding to the BRT bus to open and close, outputting verification success, and entering a step S5 after a preset delay time, otherwise, directly entering the step S5;
s5: and (5) resetting, namely closing the BRT bus door and the platform safety door, and ending the verification.
Further, the third switch door signal is from the identity confirmation card, when the emergency control box receives the third switch door signal, the third switch door signal is transmitted to the platform comprehensive monitoring terminal, data stored in the terminal server are extracted to confirm the identity, if the data pass through the terminal server, a correct signal is returned to perform verification operation, otherwise, an error signal is returned, verification failure is output, and step S5 is entered.
The beneficial effects of the invention are as follows:
(1) The system has good integrity: the safety door system adopts various subsystems to form a set of complete system which is completely analyzed by bottom equipment, communication transmission, terminal monitoring and background storage, can adapt to different environmental requirements and project requirements, and forms a set of complete safety door system;
(2) The vehicle linkage is good: the BRT bus door and the platform safety door are linked to be core control in the whole safety door system, the safety door system adopts a vehicle-mounted control box to communicate with a parking space controller to realize the linkage between a vehicle and the safety door, and the infrared carrier coding technology is adopted for communication, so that the linkage between the vehicle door opening and closing and the platform safety door is improved;
(3) Communication optimization: the station level of the system adopts the industrial CAN bus as a bottom control bus, and is matched with the traditional hard wire control, so that the industrial CAN bus has the advantages of improved reliability, fault tolerance, high communication rate, anti-interference capability and transmission distance, and reduced wiring difficulty; the bus control priority is higher than that of the hard wire control by adopting a mode of combining the bus control and the hard wire control, the bus is automatically switched into the hard wire control when the bus fails, the door opening and closing action is ensured not to be affected, and meanwhile, the bus failure is timely reported to maintenance personnel for timely treatment, so that control redundancy is realized;
(4) The expandability is strong: the system fully considers the variable factors of the number of vehicle doors and the number of platform parking spaces in design, does not need to change the whole frame of the whole system when implementing actual projects, does not increase wiring difficulty, and improves the self-adaption capability and expandability of the system;
(5) Emergency control function: the emergency control box is arranged at the relative position of the platform and the vehicle cab, and a driver can control the parking space safety door to be opened or closed by one key after finishing identity recognition, so that the emergency control problem under the special condition of equipment failure is solved;
(6) The anti-clamping measures are perfect: the safety sensor and the current reverse detection circuit are matched for use, and the non-contact anti-pinch and contact anti-pinch double anti-pinch configuration is adopted, so that the personal safety of passengers is effectively ensured, and the safety is improved;
(7) The functions are complete: the system designs a station comprehensive monitoring terminal which integrates the functions of bottom communication, data reporting, security gate state graphical display, historical data storage, historical data query and user management, and the operability and the controllability of the user are obviously improved;
(8) Maintenance is convenient: the safety door is designed to be movable, so that the lamp box advertisement paper can be conveniently replaced, the replacement of a single advertisement paper can be completed within 3 minutes, and the safety door is very convenient and safe, and can not collide with other mechanical parts.
Drawings
FIG. 1 is a block diagram of a novel BRT emergency gate system;
FIG. 2 is a block diagram showing the structure of a parking space unit of a platform;
FIG. 3 is a block diagram I of a connection structure between a BRT bus and a platform parking space unit;
FIG. 4 is a block diagram II showing a connection structure between a BRT bus and a platform parking space unit;
FIG. 5 is a schematic diagram of a current reversal detection circuit;
fig. 6 is a flowchart of the verification method.
Detailed Description
Exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It is to be understood that the embodiments shown and described in the drawings are merely illustrative of the principles and spirit of the invention and are not intended to limit the scope of the invention.
As shown in fig. 1, the novel BRT safety door system comprises a comprehensive platform monitoring terminal, a central comprehensive monitoring background and a plurality of platform parking space units with the same structure, wherein the central comprehensive monitoring terminal is in communication connection with the comprehensive platform monitoring terminal, and the comprehensive platform monitoring terminal is respectively in communication connection with the plurality of parallel platform parking space units;
as shown in fig. 2, each platform parking space unit comprises a parking space control device, a wireless remote control device, a vehicle-mounted control device, an emergency control box and a safety door unit, wherein the parking space control device is respectively in communication connection with the wireless remote control device, the vehicle-mounted control device, the emergency control box, the safety door unit and the platform comprehensive monitoring terminal;
the central comprehensive monitoring terminal and the platform comprehensive monitoring terminal are in communication connection through RJ45 interfaces which are correspondingly arranged, and the platform comprehensive monitoring terminal and the parking space control equipment are in communication connection through a CAN bus;
the station comprehensive monitoring terminal has the main functions of collecting state information, operation information and fault information of all equipment of the station through bus communication, intuitively presenting the state information, the operation information and the fault information to a station manager in a graphical user interface mode, displaying real-time information, simultaneously storing history data locally for history inquiry, and controlling all safety doors of the station according to actual needs by the station manager on the terminal;
the central comprehensive monitoring background is mainly used for collecting state information, operation information and fault information of all equipment in a real monitoring range through network communication, intuitively presenting the state information, the operation information and the fault information to a central manager in a graphical user interface mode, displaying real-time information, simultaneously storing history data locally for history inquiry, controlling all safety doors in the monitoring range by a central attendant according to actual needs, and simultaneously carrying out information interaction between a background system and other third-party systems to realize information interconnection.
In this embodiment, the emergency gate unit includes two platform safety gates, as shown in fig. 3, and the part of the emergency gate units includes three platform safety gates, as shown in fig. 4, and the positions of the safety gates correspond to the door positions of the BRT buses, respectively, and the emergency control box corresponds to the cab position of the BRT bus of each safety gate unit.
In this embodiment, the platform safety door includes a fixed door, a sliding door, a door unit, a door control unit, an advertising light box and a communication unit, the sliding door is disposed inside the fixed door on both sides and is movably connected with the corresponding fixed door, and is disposed corresponding to the door position of the BRT bus, the advertising light box is disposed on both sides of the fixed door, the door unit, the door control unit and the communication unit are disposed inside the fixed door, the door control unit is respectively in communication connection with the door unit, the advertising light box and the communication unit, and the communication unit is in communication connection with the parking space control device;
the fixed door comprises detachable movable glass and an omnibearing water diversion groove, the advertising lamp box is arranged inside the fixed door through the movable glass, and the omnibearing water diversion groove is arranged at the movable glass installation position of the fixed door;
the glass of the fixed door of the safety door is designed to be movable, so that the lamp box advertisement paper is convenient to replace, the glass can be easily taken down through the glass sucker, then the advertisement paper can be replaced, the glass is hung back on the fixed door after the replacement is completed, the replacement of a single advertisement paper can be completed within 3 minutes, the problem of dryness with other mechanical parts is avoided, the glass is designed to be movable, the special design is carried out for water prevention, and the omnibearing water diversion groove is designed on the safety door, so that water can not enter the safety door at all even under the raining condition;
and meanwhile, the door control unit of the safety door is in communication connection with the advertising lamp box, can control the opening and closing of the advertising lamp box and adjust the brightness of the advertising lamp box, can realize intelligent control of the whole station advertising lamp box by being matched with the station comprehensive monitoring terminal, and can realize timing opening and closing and brightness adjustment, thereby achieving the effect of energy conservation.
In the embodiment, the communication unit is in communication connection with the parking space control equipment through a CAN bus and a hard wire which are connected in parallel; in order to realize the backup of the door opening and closing control signal, the system is used for preventing the fault occurrence of the normal door opening and closing control caused by the loosening of an occasional communication cable while designing CAN bus communication control, and is used for backing up a group of hard wires for door opening and closing control simultaneously.
In the embodiment, the contact positions of the sliding doors at two sides are provided with safety sensors which are in communication connection with the door control unit; the motor control end of the door machine unit is provided with a motor driving module, and the motor driving module comprises a current reverse detection circuit, and the schematic diagram is shown in figure 5;
the system is additionally provided with a non-contact anti-pinch function, the non-contact anti-pinch function is additionally provided, the non-contact anti-pinch function is detected through an intelligent analysis algorithm of passenger behaviors when the door is closed, if a safety sensor detects that any passenger stays in a channel, the door closing action of the safety door is immediately stopped under the condition that the passenger is not contacted, a motor driving module adopts a circuit safety design, the current is reversely increased to exceed a preset safety current value when the current is reversely detected by a current reverse detection circuit at the moment of shooting a person, the person is clamped and the sliding door is restored to an open state to the greatest extent, the safety of the passenger is guaranteed, the damage to special passengers such as old people, children and pregnant women is prevented, and under the protection of double anti-pinch, the personal safety of the passenger can be fully guaranteed.
In the embodiment, the parking space control equipment is provided with a first communication control box, the vehicle-mounted control equipment is provided with a second communication control box, the first communication control box is in communication connection with the second communication control box through an infrared carrier wave, and the vehicle-mounted control equipment is arranged in the BRT bus;
the first communication control box of the parking space management device and the second communication control box of the vehicle-mounted control device adopt communication and alignment technology based on infrared carrier transmission, the directivity characteristic of infrared light meets the requirement that a vehicle and a safety door are aligned in a certain range, alignment accuracy can be controlled within +/-0.3 meter, the safety door can not be too severely operated by a driver and accords with actual requirements, the vehicle can receive alignment confirmation signals after the safety door and the vehicle are aligned normally, the front and rear doors of the vehicle can be normally opened when the signals are effective, signals which collide with infrared signals after carrier coding rarely exist in a BRT environment, an excellent coding and fault tolerance algorithm is added, a reasonable scanning period ensures that the system can stably work for a long time, the vehicle-mounted control device acquires BRT first opening signals, sends the signal codes to the parking space management device in an infrared carrier mode, and the parking space management device analyzes data and controls the opening and closing of the safety door, so that the bus door and the safety door are synchronously opened or closed, and the command response time delay T is less than or equal to 100ms.
In this embodiment, the central integrated monitoring is provided with other system interfaces, and the platform integrated monitoring terminal is provided with a third party system interface and a terminal server.
In this embodiment, the outside of emergency control case is provided with full waterproof construction, considers the emergency exit platform often to have the rainwater to fly in, and emergency control case box adopts full waterproof design, satisfies the waterproof requirement under the outdoor rain condition completely, guarantees its long-term steady operation.
A method for verifying a novel BRT security gate system, as shown in fig. 6, comprises the following steps:
s1: the method comprises the steps that a vehicle-mounted control device is used for collecting a first door opening and closing signal of a BRT bus, a second communication control box is used for sending the door opening and closing signal, the first communication control box is used for receiving the door opening and closing signal, and the door opening and closing signal is transmitted to a parking space control device;
s2: judging whether the BRT bus door is aligned correctly with the platform safety door by using the vehicle position control equipment, if so, controlling the door machine unit to control the corresponding platform safety door to perform door opening and closing actions by using the door control unit according to the first door opening and closing signal, and returning a second door opening and closing signal, otherwise, repeating the step S2;
s3: judging whether the parking space control equipment receives a second door opening and closing signal, if so, transmitting the second door opening and closing signal to the vehicle-mounted control equipment, controlling a door corresponding to the BRT bus to perform door opening and closing actions according to the second door opening and closing signal, outputting verification success, entering a step S5 after a preset delay time, otherwise, outputting verification failure, and entering a step S4;
s4: judging whether the emergency control box receives a third door opening and closing signal, if so, controlling a door machine unit to control a corresponding platform safety door to open and close according to the third door opening and closing signal by using a door control unit, controlling a door corresponding to the BRT bus to open and close, outputting verification success, and entering a step S5 after a preset delay time, otherwise, directly entering the step S5;
the third switch door signal comes from an identity confirmation card, when the emergency control box receives the third switch door signal, the third switch door signal is transmitted to the platform comprehensive monitoring terminal, data stored in the terminal server are extracted to confirm the identity, if the data pass through the terminal server, a correct signal is returned to perform verification operation, otherwise, an error signal is returned to output verification failure, and step S5 is performed;
s5: and (5) resetting, namely closing the BRT bus door and the platform safety door, and ending the verification.
The invention provides a novel BRT safety door system with complete functions, stable performance, flexible expansion, safety and reliability and convenient maintenance and a verification method thereof, wherein a safety door control mode is completely designed while a mechanical structure is optimized on the basis of a traditional safety door, functions and interfaces of all layers are realized by layering, meanwhile, a station comprehensive monitoring terminal with powerful functions and a central comprehensive monitoring background are introduced, so that the whole system can manage a safety door channel, a vehicle, a parking space, a station and a line in real time, display the running states of all equipment in real time, store the historical data of all equipment, and provide other system interfaces and a third-party system interface.
Those of ordinary skill in the art will recognize that the embodiments described herein are for the purpose of aiding the reader in understanding the principles of the present invention and should be understood that the scope of the invention is not limited to such specific statements and embodiments. Those of ordinary skill in the art can make various other specific modifications and combinations from the teachings of the present disclosure without departing from the spirit thereof, and such modifications and combinations remain within the scope of the present disclosure.
Claims (2)
1. The verification method of the novel BRT safety door system is characterized in that the novel BRT safety door system comprises a platform comprehensive monitoring terminal, a central comprehensive monitoring background and a plurality of platform parking space units with the same structure, wherein the central comprehensive monitoring terminal is in communication connection with the platform comprehensive monitoring terminal, and the platform comprehensive monitoring terminal is respectively in communication connection with the plurality of platform parking space units which are connected in parallel;
each platform parking space unit comprises parking space control equipment, wireless remote control equipment, vehicle-mounted control equipment, an emergency control box and a safety door unit, wherein the parking space control equipment is respectively in communication connection with the wireless remote control equipment, the vehicle-mounted control equipment, the emergency control box, the safety door unit and the platform comprehensive monitoring terminal;
each safety door unit at least comprises two platform safety doors, the positions of the safety doors correspond to the positions of the doors of the BRT buses, and the emergency control box corresponds to the position of the cab of the BRT bus of each safety door unit;
the platform safety door comprises fixed doors, sliding doors, door machine units, door control units, advertisement lamp boxes and communication units, wherein the sliding doors are arranged inside the fixed doors on two sides and are movably connected with the corresponding fixed doors, the sliding doors are arranged corresponding to the positions of the doors of the BRT buses, the advertisement lamp boxes are arranged on two sides of the fixed doors, the door machine units, the door control units and the communication units are arranged inside the fixed doors, the door control units are respectively in communication connection with the door machine units, the advertisement lamp boxes and the communication units, and the communication units are in communication connection with parking space control equipment;
the fixed door comprises detachable movable glass and an omnibearing water diversion groove, the advertising lamp box is arranged inside the fixed door through the movable glass, and the omnibearing water diversion groove is arranged at the movable glass installation position of the fixed door;
the communication unit is in communication connection with the parking space control equipment through a CAN bus and a hard wire which are connected in parallel;
the contact positions of the sliding doors at the two sides are provided with safety sensors which are in communication connection with the door control unit; the motor control end of the door machine unit is provided with a motor driving module, and the motor driving module comprises a current reverse detection circuit;
the parking space control equipment is provided with a first communication control box, the vehicle-mounted control equipment is provided with a second communication control box, the first communication control box is in communication connection with the second communication control box through an infrared carrier wave, and the vehicle-mounted control equipment is arranged in the BRT bus;
the central comprehensive monitoring is provided with other system interfaces, and the platform comprehensive monitoring terminal is provided with a third party system interface and a terminal server;
the emergency control box is provided with a full waterproof structure outside;
the verification method comprises the following steps:
s1: the method comprises the steps that a vehicle-mounted control device is used for collecting a first door opening and closing signal of a BRT bus, a second communication control box is used for sending the door opening and closing signal, the first communication control box is used for receiving the door opening and closing signal, and the door opening and closing signal is transmitted to a parking space control device;
s2: judging whether the rapid transit door is aligned correctly with the platform safety door by using the vehicle position control equipment, if so, controlling the corresponding platform safety door to perform door opening and closing actions by using the door control unit to control the door machine unit according to the first door opening and closing signal, and returning a second door opening and closing signal, otherwise, repeating the step S2;
s3: judging whether the parking space control equipment receives a second door opening and closing signal, if so, transmitting the second door opening and closing signal to the vehicle-mounted control equipment, controlling a door corresponding to the BRT bus to perform door opening and closing actions according to the second door opening and closing signal, outputting verification success, entering a step S5 after a preset delay time, otherwise, outputting verification failure, and entering a step S4;
s4: judging whether the emergency control box receives a third door opening and closing signal, if so, controlling a door machine unit to control a corresponding platform safety door to open and close according to the third door opening and closing signal by using a door control unit, controlling a door corresponding to the BRT bus to open and close, outputting verification success, and entering a step S5 after a preset delay time, otherwise, directly entering the step S5;
s5: and (5) resetting, namely closing the BRT bus door and the platform safety door, and ending the verification.
2. The method for verifying the novel BRT security door system according to claim 1, wherein in the step S4, the third door opening/closing signal is sent from the identity confirmation card, when the emergency control box receives the third door opening/closing signal, the third door opening/closing signal is transmitted to the platform integrated monitoring terminal, the data stored in the terminal server is extracted to confirm the identity, if the data passes, a correct signal is returned to perform the verification operation, otherwise, an error signal is returned to output a verification failure, and the step S5 is entered.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811621468.7A CN109542024B (en) | 2018-12-28 | 2018-12-28 | Novel BRT safety door system and verification method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811621468.7A CN109542024B (en) | 2018-12-28 | 2018-12-28 | Novel BRT safety door system and verification method thereof |
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| CN109542024A CN109542024A (en) | 2019-03-29 |
| CN109542024B true CN109542024B (en) | 2023-11-21 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080061034A (en) * | 2006-12-27 | 2008-07-02 | 명관 이 | Emergency control system and methode for the platform screen door system |
| CN203126892U (en) * | 2013-04-03 | 2013-08-14 | 广州地铁设计研究院有限公司 | Intelligent monitoring system of station security doors |
| CN103643854A (en) * | 2013-11-30 | 2014-03-19 | 四川久远新方向智能科技有限公司 | System and method for controlling bus rapid transit (BRT) safety door |
-
2018
- 2018-12-28 CN CN201811621468.7A patent/CN109542024B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080061034A (en) * | 2006-12-27 | 2008-07-02 | 명관 이 | Emergency control system and methode for the platform screen door system |
| CN203126892U (en) * | 2013-04-03 | 2013-08-14 | 广州地铁设计研究院有限公司 | Intelligent monitoring system of station security doors |
| CN103643854A (en) * | 2013-11-30 | 2014-03-19 | 四川久远新方向智能科技有限公司 | System and method for controlling bus rapid transit (BRT) safety door |
Non-Patent Citations (1)
| Title |
|---|
| 张俊、楼海军.《船舶管理》.上海交通大学出版社,2015,第232页. * |
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| CN109542024A (en) | 2019-03-29 |
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