CN107386868B - A kind of modular control apparatus for platform door system - Google Patents

A kind of modular control apparatus for platform door system Download PDF

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Publication number
CN107386868B
CN107386868B CN201710680854.2A CN201710680854A CN107386868B CN 107386868 B CN107386868 B CN 107386868B CN 201710680854 A CN201710680854 A CN 201710680854A CN 107386868 B CN107386868 B CN 107386868B
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psl
sig
ibp
modules
control
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CN107386868A (en
Inventor
茅飞
吉巍巍
邵国强
范伟
俞璟
柏帆
李建伟
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NANJING KANGNI ELECTRONIC TECHNOLOGY Co Ltd
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NANJING KANGNI ELECTRONIC TECHNOLOGY Co Ltd
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Safety Devices In Control Systems (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

The invention discloses a kind of modular control apparatus for platform door system, including SIG modules, PSL modules, IBP modules, the SIG modules, the interface module for connecting platform door system and background control system receive and carry out the switch gate order that background control system is sent out；The PSL modules, the interface module for connecting local control panel inside platform door system receive the switch gate order from local control panel and the logical order of multigroup local control panel composition；The IBP modules, the interface module for connecting emergent control inside platform door system receive the switch gate order from emergency control panel, and smoke evacuation control command, have the characteristics of self diagnosis, modularization, multi-channel control；The robustness and maintainability of the control device for the lift station door system that can be walked greatly；And modular design can substantially reduce design cost, have a good application prospect.

Description

A kind of modular control apparatus for platform door system
Technical field
The present invention relates to platform door system control technology fields, and in particular to a kind of modularization control for platform door system Device processed.
Background technology
Currently, the existing control system for platform door system all uses the logic control element of monoblock type, it is all Control interface accesses logic control element, after logic control element is by logical process, provides one group of switch gate signal, realizes single The control of the platform door switch of side platform.Once this control mode logic control element failure situation, can lead to whole side Gate all can not work normally, there are more Single Point of Faliures, inconvenient moreover, logic control element does not support hot plug Fault point is repaired in timely discovery, is affected to rail transportation operation, is current urgent problem, specifically Performance is as follows：The logic control element of monoblock type can be divided into according to function：Logic control circuit, signal converting circuit, three Grade control circuit, power distribution circuit, its key effect in entire logic control element of core logic control circuit, once Failure, can cause entire logic control element disabler, cause DCU that can not receive crucial switch gate order, and PLC can not connect Relevant status information is received, can not correctly be fed back, to make the gate of whole side all can not work normally.
Invention content
Technical problem solved by the invention is the control system in the prior art for platform door system all using whole The logic control element of body formula can cause the gate of whole side all to can not work normally, and do not support heat once breaking down Plug, the problem of being not easy to find repair.The present invention the modular control apparatus for platform door system, have self diagnosis, The characteristics of modularization, multi-channel control；The robustness and maintainability of the control device for the lift station door system that can be walked greatly；And Modular design can substantially reduce design cost, have a good application prospect.
In order to achieve the above object, the technical solution adopted in the present invention is：
A kind of modular control apparatus for platform door system, it is characterised in that：Including SIG modules, PSL modules, IBP Module
The SIG modules, the interface module for connecting platform door system and background control system receive and carry out Background control The switch gate order that system is sent out；
The PSL modules, the interface module for connecting local control panel inside platform door system are received to come from and be controlled on the spot The logical order of the switch gate order of disk processed and multigroup local control panel composition；
The IBP modules, the interface module for connecting emergent control inside platform door system receive and come from emergent control The switch gate order of disk, and smoke evacuation control command；
The SIG modules include that SIG status display units, SIG logic circuits, SIG logic interfacings, SIG control commands are defeated Go out unit, SIG feedback signals unit, SIG power interfaces, SIG interfaces, the SIG logic circuits respectively with SIG status display lists Member, SIG logic interfacings, SIG control commands output unit, SIG feedback signals unit, SIG power interfaces, SIG interfaces are connected, The SIG logic interfacings are connected with PSL modules, and the SIG interfaces are connected with outside SIG units, the SIG control commands Output unit and outside DCU door control units, the SIG feedback signals unit are connected with external PLC controller, the SIG Power interface is connected with outside CPS control power supplys；
The PSL modules include that PSL status display units, PSL logic circuits, the first PSL logic interfacings, the 2nd PSL are patrolled Collect interface, PSL control commands output unit, PSL feedback signals unit, PSL power interfaces, PSL interfaces, the PSL logics electricity Road respectively with PSL status display units, the first PSL logic interfacings, the 2nd PSL logic interfacings, PSL control commands output unit, PSL feedback signals unit, PSL power interfaces, PSL interfaces are connected, and the SIG of the first PSL logic interfacings and SIG modules is patrolled It collects interface to be connected, the 2nd PSL logic interfacings are connected with IBP modules, and the PSL interfaces are connected with outside PSL units It connects, the PSL control commands output unit is connected with outside DCU door control units, the PSL feedback signals unit and outside PLC controller is connected, and the PSL power interfaces are connected with outside CPS control power supplys；
The IBP modules include that IBP status display units, IBP logic circuits, IBP logic interfacings, IBP control commands are defeated Go out unit, IBP feedback signals unit, IBP power interfaces, IBP interfaces, the IBP logic circuits respectively with IBP status display lists Member, IBP logic interfacings, IBP control commands output unit, IBP feedback signals unit, IBP power interfaces, IBP interfaces are connected, The IBP logic interfacings are connected with the 2nd PSL logic interfacings of PSL modules, and the IBP interfaces are connected with exterior I BP units It connects, the IBP control commands output unit and outside DCU door control units, the IBP feedback signals unit are controlled with outside PLC Device processed is connected, and the IBP power interfaces are connected with outside CPS control power supplys.
A kind of modular control apparatus for platform door system above-mentioned：It is characterized in that：The SIG logic interfacings, First PSL logic interfacings, the 2nd PSL logic interfacings, IBP logic interfacings are provided with redundancy and double two cut kind switching modes.
A kind of modular control apparatus for platform door system above-mentioned：It is characterized in that：The external CPS controls electricity Source is connected with IBP power interfaces, by being connected with PSL power interfaces after isolation processing, then by after isolation processing with SIG power interfaces are connected.
A kind of modular control apparatus for platform door system above-mentioned：It is characterized in that：The SIG modules, PSL moulds Multigroup contact distribution of block, each interface that IBP modules provide and relay connects, by the way of coil monitoring synchronous with contact SIG modules, PSL modules, IBP modules are monitored.
A kind of modular control apparatus for platform door system above-mentioned：It is characterized in that：The SIG modules, PSL moulds Block, IBP modules also carry out communication connection using two-way Single-ring network controlling bus.
A kind of modular control apparatus for platform door system above-mentioned：It is characterized in that：The SIG modules, PSL moulds Block, IBP modules can be controlled individually.
A kind of modular control apparatus for platform door system above-mentioned：It is characterized in that：The SIG modules, PSL Module, IBP modules carry out two priority classes according to priority orders.
The beneficial effects of the invention are as follows：The modular control apparatus of the present invention has self diagnosis, modularization, multi-channel control Feature；The robustness and maintainability of the control device for the lift station door system that can be walked greatly；And modular design can be with Design cost is substantially reduced, and is had the characteristics that,
（1）Between SIG modules, PSL modules, IBP modules independently of each other, each module can be controlled individually, or be pressed A system, which is formed, according to priority orders carries out two priority classes；
（2）It is exported and is ordered using multi-channel control, and have the function of online insertion and removal, can integrally transported not influencing system Fast-Maintenance in the case of battalion realizes the function of not maintenance shut-downs；
（3）SIG modules, PSL modules, IBP inside modules are integrated with control unit, can to external input/output state into Row monitoring, can also monitor the working condition of internal components, have the function of self diagnosis, by status indicator lamp and Communication interface sends out fault message and status information；
（4）The Interface design generalization of each module will not lead to module damage wrong module due to voltage error.
Description of the drawings
Fig. 1 is the system block diagram of the modular control apparatus for platform door system of the present invention；
Fig. 2 is the functional block diagram of the modular control apparatus two priority classes for platform door system of the present invention；
Fig. 3 is the functional block diagram for removing the normal work after PSL modules of the present invention.
Specific implementation mode
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in Figure 1, the present invention the modular control apparatus for platform door system, including SIG modules, PSL modules, IBP modules
The SIG modules, the interface module for connecting platform door system and background control system receive and carry out Background control The switch gate order that system is sent out；
The PSL modules, the interface module for connecting local control panel inside platform door system are received to come from and be controlled on the spot The logical order of the switch gate order of disk processed and multigroup local control panel composition；
The IBP modules, the interface module for connecting emergent control inside platform door system receive and come from emergent control The switch gate order of disk, and smoke evacuation control command；
The SIG modules include that SIG status display units, SIG logic circuits, SIG logic interfacings, SIG control commands are defeated Go out unit, SIG feedback signals unit, SIG power interfaces, SIG interfaces, the SIG logic circuits respectively with SIG status display lists Member, SIG logic interfacings, SIG control commands output unit, SIG feedback signals unit, SIG power interfaces, SIG interfaces are connected, The SIG logic interfacings are connected with PSL modules, and the SIG interfaces are connected with outside SIG units, the SIG control commands Output unit and outside DCU door control units, the SIG feedback signals unit are connected with external PLC controller, the SIG Power interface is connected with outside CPS control power supplys；
The PSL modules include that PSL status display units, PSL logic circuits, the first PSL logic interfacings, the 2nd PSL are patrolled Collect interface, PSL control commands output unit, PSL feedback signals unit, PSL power interfaces, PSL interfaces, the PSL logics electricity Road respectively with PSL status display units, the first PSL logic interfacings, the 2nd PSL logic interfacings, PSL control commands output unit, PSL feedback signals unit, PSL power interfaces, PSL interfaces are connected, and the SIG of the first PSL logic interfacings and SIG modules is patrolled It collects interface to be connected, the 2nd PSL logic interfacings are connected with IBP modules, and the PSL interfaces are connected with outside PSL units It connects, the PSL control commands output unit is connected with outside DCU door control units, the PSL feedback signals unit and outside PLC controller is connected, and the PSL power interfaces are connected with outside CPS control power supplys；
The IBP modules include that IBP status display units, IBP logic circuits, IBP logic interfacings, IBP control commands are defeated Go out unit, IBP feedback signals unit, IBP power interfaces, IBP interfaces, the IBP logic circuits respectively with IBP status display lists Member, IBP logic interfacings, IBP control commands output unit, IBP feedback signals unit, IBP power interfaces, IBP interfaces are connected, The IBP logic interfacings are connected with the 2nd PSL logic interfacings of PSL modules, and the IBP interfaces are connected with exterior I BP units It connects, the IBP control commands output unit and outside DCU door control units, the IBP feedback signals unit are controlled with outside PLC Device processed is connected, and the IBP power interfaces are connected with outside CPS control power supplys.
Preferably, the SIG logic interfacings, the first PSL logic interfacings, the 2nd PSL logic interfacings, IBP logic interfacings are equal It is provided with redundancy and double two kinds of switching modes cut, and each interface can directly be docked two-by-two, in the event of any one module When barrier, the above-mentioned each interface of short circuit can be directly removed, realizes hot plug, online repair.
Preferably, the external CPS controls power supply is connected with IBP power interfaces, by electric with PSL after isolation processing Source interface is connected, then by being connected with SIG power interfaces after isolation processing.
Preferably, multigroup contact of the SIG modules, PSL modules, each interface that IBP modules provide and relay is distributed Connection is monitored SIG modules, PSL modules, IBP modules by the way of coil monitoring synchronous with contact.
Preferably, the SIG modules, PSL modules, IBP modules also carry out communication company using two-way Single-ring network controlling bus It connects.
Preferably, the SIG modules, PSL modules, IBP modules can be controlled individually, or be formed according to priority orders Carry out two priority classes, a specific embodiment of two priority classes, as shown in Fig. 2, IG modules, PSL modules, IBP modules, packet Include the three class control of control power supply；The three class control of the driving power of relay.
SIG modules, PSL modules, IBP modules in the modular control apparatus for platform door system of the present invention, It is detached, each inside modules have independent logic circuit, and the control command of interface equipment is filled by internal logic circuit Change control output order, feedback signal, status display and the relevant logic interfacing of priority into.In modular logic control Use configurable relay interface in unit, ensure that the versatility of each module, in each module in logic circuit CPU to institute The actuating signal of the coil of some input signals and relay is monitored, and key signal carries out setting for redundancy relay Meter, the logic when the logic of input signal and output signal is inconsistent or input/output signal is inconsistent with feedback states signal CPU sends out sound and light alarm signal by logical process in circuit, and fault data is sent to backstage eventually by 485 communication interfaces End system；
SIG modules, PSL modules, IBP modules in the modular control apparatus for platform door system of the present invention, all It is relatively independent control module, in the case of other no modules, as long as it is wherein normal work there are one module to ensure , it is ensured that current system at least under the module of normal work can normal operation, as shown in figure 3, removal PSL modules Afterwards, it remains to work normally.
In conclusion the modular control apparatus of the present invention has the characteristics of self diagnosis, modularization, multi-channel control；It can The robustness and maintainability of the control device of the lift station door system walked greatly；And modular design can be substantially reduced and be set Cost is counted, and is had the characteristics that,
（1）Between SIG modules, PSL modules, IBP modules independently of each other, each module can be controlled individually, or be pressed A system, which is formed, according to priority orders carries out two priority classes；
（2）It is exported and is ordered using multi-channel control, and have the function of online insertion and removal, can integrally transported not influencing system Fast-Maintenance in the case of battalion realizes the function of not maintenance shut-downs；
（3）SIG modules, PSL modules, IBP inside modules are integrated with control unit, can to external input/output state into Row monitoring, can also monitor the working condition of internal components, have the function of self diagnosis, by status indicator lamp and Communication interface sends out fault message and status information；
（4）The Interface design generalization of each module will not lead to module damage wrong module due to voltage error.
The basic principles and main features and advantage of the present invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the originals of the present invention Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle It is fixed.

Claims (6)

1. a kind of modular control apparatus for platform door system, it is characterised in that：Including SIG modules, PSL modules, IBP moulds Block,
The SIG modules, the interface module for connecting platform door system and background control system receive and carry out background control system The switch gate order sent out；
The PSL modules, the interface module for connecting local control panel inside platform door system receive and come from local control panel Switch gate order and multigroup local control panel composition logical order；
The IBP modules, the interface module for connecting emergent control inside platform door system are received from emergency control panel Switch gate order, and smoke evacuation control command；
The SIG modules include SIG status display units, SIG logic circuits, SIG logic interfacings, SIG control commands output list Member, SIG feedback signals unit, SIG power interfaces, SIG interfaces, the SIG logic circuits respectively with SIG status display units, SIG logic interfacings, SIG control commands output unit, SIG feedback signals unit, SIG power interfaces, SIG interfaces are connected, institute It states SIG logic interfacings with PSL modules to be connected, the SIG interfaces are connected with outside SIG units, and the SIG control commands are defeated Go out unit and outside DCU door control units, the SIG feedback signals unit is connected with external PLC controller, the SIG electricity Source interface is connected with outside CPS control power supplys；
The PSL modules include that PSL status display units, PSL logic circuits, the first PSL logic interfacings, the 2nd PSL logics connect Mouth, PSL control commands output unit, PSL feedback signals unit, PSL power interfaces, PSL interfaces, the PSL logic circuits point It is not anti-with PSL status display units, the first PSL logic interfacings, the 2nd PSL logic interfacings, PSL control commands output unit, PSL Feedback signal unit, PSL power interfaces, PSL interfaces are connected, and the SIG logics of the first PSL logic interfacings and SIG modules connect Mouth is connected, and the 2nd PSL logic interfacings are connected with IBP modules, and the PSL interfaces are connected with outside PSL units, institute It states PSL control commands output unit with outside DCU door control units to be connected, the PSL feedback signals unit is controlled with outside PLC Device processed is connected, and the PSL power interfaces are connected with outside CPS control power supplys；
The IBP modules include IBP status display units, IBP logic circuits, IBP logic interfacings, IBP control commands output list Member, IBP feedback signals unit, IBP power interfaces, IBP interfaces, the IBP logic circuits respectively with IBP status display units, IBP logic interfacings, IBP control commands output unit, IBP feedback signals unit, IBP power interfaces, IBP interfaces are connected, institute IBP logic interfacings to be stated with the 2nd PSL logic interfacings of PSL modules to be connected, the IBP interfaces are connected with exterior I BP units, The IBP control commands output unit and outside DCU door control units, the IBP feedback signals unit and external PLC controller It is connected, the IBP power interfaces are connected with outside CPS control power supplys.
2. a kind of modular control apparatus for platform door system according to claim 1, it is characterised in that：It is described SIG logic interfacings, the first PSL logic interfacings, the 2nd PSL logic interfacings, IBP logic interfacings are provided with redundancy and double two cut Kind switching mode.
3. a kind of modular control apparatus for platform door system according to claim 1, it is characterised in that：It is described outer CPS control power supplys in portion are connected with IBP power interfaces, by being connected with PSL power interfaces after isolation processing, then by every It is connected with SIG power interfaces from after processing.
4. a kind of modular control apparatus for platform door system according to claim 1, it is characterised in that：It is described Multigroup contact distribution connection of SIG modules, PSL modules, each interface that IBP modules provide and relay, using coil and contact The mode of synchronous monitoring is monitored SIG modules, PSL modules, IBP modules.
5. a kind of modular control apparatus for platform door system according to claim 1, it is characterised in that：It is described SIG modules, PSL modules, IBP modules also carry out communication connection using two-way Single-ring network controlling bus.
6. a kind of modular control apparatus for platform door system according to claim 1, it is characterised in that：It is described SIG modules, PSL modules, IBP modules can be controlled individually.
CN201710680854.2A 2017-08-10 2017-08-10 A kind of modular control apparatus for platform door system Active CN107386868B (en)

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CN110371141B (en) * 2019-07-16 2021-06-18 南京康尼电子科技有限公司 Signal and platform door interface based on unmanned driving requirement and working method
CN111007780A (en) * 2019-12-27 2020-04-14 沈阳地铁集团有限公司运营分公司 Platform door and signal interface state monitoring device
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