CN208906728U - A kind of gate coordinated control system - Google Patents
A kind of gate coordinated control system Download PDFInfo
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- CN208906728U CN208906728U CN201821234023.9U CN201821234023U CN208906728U CN 208906728 U CN208906728 U CN 208906728U CN 201821234023 U CN201821234023 U CN 201821234023U CN 208906728 U CN208906728 U CN 208906728U
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Abstract
The utility model discloses a kind of gate coordinated control systems, comprising: for acquiring the door body travel switch of the door state information of each platform cell gate, the DCU controller being separately connected with the door machine of each platform cell gate and door body travel switch, the CI controller being communicatively coupled with PSC controller and the Vehicle Controller connecting by car-ground radio system with CI controller；Vehicle Controller, for when the status information of at least one platform cell gate is failure, being not turned on controlling the train cell gate aligned at least one platform cell gate in the case where train inlet parking；Alternatively, sending control command when the status information of at least one train cell gate is failure to PSC controller and being not turned on to control the platform cell gate aligned at least one train cell gate, contraposition isolation is realized.The gate coordinated control system can be reduced control circuit fault point, and the safety of gate can be improved.
Description
Technical field
The utility model relates to urban rail transit technology field more particularly to a kind of gate coordinated control systems.
Background technique
Gate is mounted to platform edge to multiple platform cell gates for keeping apart platform region and orbital region
The barrier of composition is the critical component for constituting platform door system (Platform Screen Doors, abbreviation PSD system).Such as figure
Shown in 1, in existing PSD system 100, each platform cell gate of gate is provided with the door body for acquisition state information
DCU controller (Door Control Unit, the platform cell gate that travel switch and control platform cell gate open or close
Controller, abbreviation DCU controller)；Wherein, the door body travel switch on whole platform cell gates of ipsilateral gate is in series
First series arm 101, DCU controller the second series arm in series on whole platform cell gates of ipsilateral gate
102。
As shown in Figure 1, PSC controller 103 in existing PSD system 100 (Platform Screen Controller,
Platform door controller, abbreviation PSC controller) with SIG system 200 (Signalling System, abbreviation SIG system) in CI
Between controller 201 (Computer Interlocking Controller, computer interlocking controller, abbreviation CI controller)
The mode for mostly using the safety type relay to be combined with hard-line cable greatly is electrically connected.Wherein, PSC controller 103 according to
It is secondary to pass through the first relay cabinet 104, the first junction box 105, the second junction box 204, the second relay cabinet 203 and interface cabinet 202
It being connect with CI controller 201, the first relay cabinet 104 is connect by rigid line with the first series arm 101 to obtain status information,
First relay cabinet 104 is also connect to control door machine in platform cell gate and act with the second series arm 102；Meanwhile PSC is controlled
Device 103 is connect with the second series arm 102 by data telecommunication line to acquire the control information of platform cell gate.
As shown in Fig. 2, being the schematic diagram that PSD system 100 sends order to SIG system 200.As depicted in figs. 1 and 2, with
For unilateral platform, gate state relay 106 and interlocking release relay 107 and are arranged in the first relay cabinet 102, stand
Platform door state relay 106 is by each platform cell gate door body travel switch and door lock contact string in the unilateral side gate
The circuit for connecing composition is driven, and interlocking, which releases relay 107, to be connect by the local control switch being set to outside platform end door
The interlocking cancel switch that point is constituted is driven；When platform cell gates whole in the unilateral side gate close simultaneously locking, PSD system
System 100 is closed by two groups of contacts of gate state relay 106 to 200 outbound platform door of SIG system and the state of locking
Information, the circuit drives platform door state repeater relay 205 that CI controller 201 is made up of contact, so that SIG system 200
Obtain the gate status information of the unilateral side platform；When interlock cancel switch closure when, PSD system 100 by interlocking release after
Two groups of contacts of electric appliance 107 send interlocking to SIG system 200 and release order, and CI controller 201 is driven by the circuit that contact is constituted
Dynamic interlocking releases repeater relay 206, so that SIG system 200 obtains the lock file of the unilateral side platform.
As shown in figure 3, being the schematic diagram that SIG system 200 sends order to PSD system 100.As shown in figures 1 and 3, with
For unilateral platform, enabling relay 207 and closed relay 208 are arranged in the second relay cabinet 203, by CI controller
201 are driven；SIG system 200 sends door opening command, PSD to PSD system 100 by two groups of contacts of enabling relay 207
One enabling repeater relay 108 of circuit drives that system 100 is made up of contact, so that DCU controller controls unilateral side station
Whole platform cell gates in platform door are opened；SIG system 200 is by two groups of contacts of closed relay 208 to PSD system 100
Door close commands, one shutdown repeater relay 109 of circuit drives that PSD system 100 is made up of contact are sent, so that DCU is controlled
Device processed controls the closing of whole platform cell gates in the unilateral side gate.
Due to using safety type relay to be combined with hard-line cable between existing PSD system 100 and SIG system 200
Mode connect and using rigid line control interface, a large amount of copper core cable, safety type relay and combined electric element need to be expended,
This will increase the complexity of interface control circuit and fault point, increase the workload and difficulty of maintenance.In addition, every in gate
The DCU controller of a platform cell gate is connected using concatenated mode, when SIG system 200 sends life of opening the door to PSD system 100
Enable or when door close commands, whole gates opened simultaneously or closed, cannot be precisely controlled each platform cell gate opening or
It closes, prevent gate is isolated with train door from aligning, reduces the safety of gate, increase the risk of operation tissue.
Utility model content
In view of the above-mentioned problems, a kind of gate coordinated control system of the utility model, can simplify PSD system and SIG
Interface control circuit between system simultaneously reduces the fault point, while, it can be achieved that the contraposition between gate and train door is isolated, mentioning
The safety of high platform door reduces the risk of operation tissue.
In order to solve the above technical problems, a kind of gate coordinated control system of the utility model, comprising: door body stroke is opened
It closes, being set on each platform cell gate of gate indicates the status information of each platform cell gate；DCU controller, with
The door body travel switch connection, to read the status information；PSC controller is connect with the DCU controller, to receive
The status information；CI controller is communicatively coupled with the PSC controller, is sent with PSC controller described in real-time reception
The status information；Vehicle Controller is connect, with CI described in real-time reception with the CI controller by car-ground radio system
The status information of controller forwarding；The Vehicle Controller is according to the status information of at least one platform cell gate to described
The train cell gate of at least one platform cell gate contraposition sends the first control command, so that the train cell gate of the contraposition is not
It opens；Alternatively, status information of the Vehicle Controller according at least one train cell gate, by the CI controller to institute
It states PSC controller and forwards the second control command, so that DCU controller control is aligned at least one described train cell gate
Platform cell gate be not turned on, realize contraposition isolation.
Compared with prior art, in the gate coordinated control system of the utility model PSC controller and CI controller it
Between be attached using redundant network cable or redundant network optical cable, instead of traditional safety type relay and hard-line cable group
It closes, reduces the use of the electrical components such as copper core cable, safety type relay and combination, on the one hand, reduce PSD system and SIG
On the other hand route arrangement cost between system simplifies interface control circuit and reduces fault point, subtracts reduced-maintenance work
Work amount and difficulty；Simultaneously as DCU controller is connect with PSC controller, each DCU controller and driving relay, platform list
Individual electrical control and state acquisition circuit are constituted between the door machine of first door, each platform cell gate can precisely be controlled
System, so that Vehicle Controller can send the first control to the train cell gate of contraposition according to the status information of platform cell gate
System order, and the second control command is sent to PSC controller according to the status information of train cell gate, realize failure gate
Contraposition with failure train door is not turned on, and is realized contraposition isolation, is improved the safety of gate.
As an improvement of the above scheme, the gate coordinated control system, further includes:
The first combined aural and visual alarm being connect with the PSC controller；
First combined aural and visual alarm issues sound-light alarm when receiving the door open command of the PSC controller forwarding
To prompt gate to open.
As an improvement of the above scheme, the gate coordinated control system, further includes:
The second combined aural and visual alarm being connect with the PSC controller；
Second combined aural and visual alarm issues sound-light alarm when receiving the shutdown instruction that the PSC controller issues
To prompt gate to close.
As an improvement of the above scheme, the gate coordinated control system, further includes:
Trigger switch and manual control switch are released with the interlocking that the PSC controller is separately connected；
The interlocking releases trigger switch and is based on trigger action generation interlocking releasing order so that the PSC controller and CI
Linkage control disabler between controller；
The manual control switch controls platform when the linkage function between the PSC controller and the CI controller fails
Door opens or closes.
As an improvement of the above scheme, between the PSC controller and the CI controller using redundant network cable or
The connection of redundant network optical cable.
As an improvement of the above scheme, the gate coordinated control system, further includes:
Relay is driven, each platform cell gate is set to；
The driving relay is connect with the door machine of the DCU controller and each platform cell gate respectively, so that
The DCU controller controls the door machine according to second control command and starts, to open or close door body.
Detailed description of the invention
Fig. 1 is the connection schematic diagram between PSD system and SIG system in the prior art.
Fig. 2 is the schematic diagram that PSD system sends order to SIG system in the prior art.
Fig. 3 is the schematic diagram that SIG system sends order to PSD system in the prior art.
Fig. 4 is a kind of structural schematic diagram of gate coordinated control system of the utility model embodiment 1.
Fig. 5 is a kind of structural schematic diagram of gate coordinated control system of the utility model embodiment 2.
Specific embodiment
Many details are explained in the following description in order to fully understand the utility model.But this is practical new
Type can be implemented with the other modes for being much different from this description, and those skilled in the art can be without prejudice to the utility model
Similar popularization is done in the case where intension, therefore the utility model is not limited by the specific embodiments disclosed below.
Clear, complete description is carried out to the technical solution of the utility model with attached drawing combined with specific embodiments below.
Embodiment 1
As shown in figure 4, being a kind of structural schematic diagram of gate coordinated control system of the utility model embodiment 1.
The gate coordinated control system includes: door body travel switch 11, is set to each platform cell gate of gate
On to acquire the status information of each platform cell gate；DCU controller 12, be set on each gate and with corresponding door body
Travel switch 11 connects, with read status information；PSC controller 13 is connect with DCU controller 12, to control each platform list
The door machine of first door acts and receives the status information of each gate cell gate；CI controller 21, using redundant network cable or
Redundant network optical cable is communicatively coupled with PSC controller 13, with the control command for forwarding Vehicle Controller 3 to issue, and in real time
Receive the status information that PSC controller 11 is sent, wherein PSC controller 11 passes through first network port 14 and redundant network electricity
Cable or the connection of redundant network optical cable, CI controller 21 pass through second network port 22 and redundant network cable or redundant network optical cable
Connection；Vehicle Controller 3 is connect by car-ground radio system with CI controller 21, is forwarded with real-time reception CI controller 21
Status information；Vehicle Controller 3 is according to the status information of at least one platform cell gate at least one platform cell gate pair
The train cell gate of position sends the first control command, so that the train cell gate of the contraposition is not turned on；Alternatively, Vehicle Controller 3
The second control command is issued to PSC controller 13 by CI controller 21 according to the status information of at least one train cell gate,
So that DCU controller 12 controls the platform cell gate aligned at least one train cell gate and is not turned on, contraposition isolation is realized.
It should be understood that when Vehicle Controller 3 is when the status information of multiple platform cell gates is failure, by more to this
The train cell gate of a gate contraposition sends the first control command to control the train unit of multiple platform cell gate contraposition
Door is not turned on；Alternatively, when the status information of multiple train cell gates is failure, by CI controller 21 to PSC controller 13
The second control command is issued, so that DCU controller 12 controls the platform cell gate aligned with multiple train cell gate and is not turned on,
Realize contraposition isolation.
Wherein, each platform cell gate be provided with driving relay 19, the driving relay 19 respectively with corresponding platform list
Door machine 110 and DCU controller 12 in first door connect, to constitute the electric control loop of corresponding platform cell gate.When DCU is controlled
When device 12 receives the shutdown control instruction of the transmission of PSC controller 13, DCU controller 12 controls door machine 110 and starts, so that door machine
110 drive door body mobile towards closing direction, realize that the platform cell gate of contraposition closes control；When DCU controller 12 receives PSC
When the door open command that controller 13 is sent, DCU controller 12 controls door machine 110 and starts, so that door machine 110 drives door body towards unlatching
Direction is mobile, realizes that the platform cell gate of contraposition opens control.
Compared with prior art, PSC controller 13 and CI controller in the gate coordinated control system of the utility model
It is attached between 21 using redundant network cable or redundant network optical cable, instead of traditional safety type relay and hard-line cable
Combination reduces the use of copper core cable, safety type relay and combined electric element, on the one hand, reduce PSD system 1 and SIG
On the other hand route arrangement cost between system 2 simplifies interface control circuit and reduces fault point, subtracts reduced-maintenance work
Work amount and difficulty；Simultaneously as DCU controller 12 is connect with PSC controller 13, each DCU controller 12 and driving relay
19, individual electric control loop is constituted between the door machine 110 of platform cell gate, each platform cell gate can be carried out accurate
Control, so that Vehicle Controller 3 can send the to the train cell gate of contraposition according to the status information of platform cell gate
One control command, or the second control command is sent to PSC controller 13 according to the status information of train cell gate, realize failure
The contraposition of gate and failure train door is not turned on, and is realized contraposition isolation, is improved the safety of gate.
Embodiment 2
As shown in figure 5, being a kind of structural schematic diagram of gate coordinated control system of the utility model embodiment 2.
A kind of gate coordinated control system of the utility model embodiment 2 is in addition to including the whole composition in embodiment 1
Except component, further includes: the first combined aural and visual alarm 15 being connect with PSC controller 13, for receiving 13 turns of PSC controller
When the door open command of hair, sound-light alarm is issued to prompt gate to open.
Further, gate coordinated control system, further includes: the timer 23 connecting with CI controller 21 is used for
When train inlet parking reaches predetermined down time, instruction of closing the door is sent to CI controller 21；It is connect with PSC controller 13
Second combined aural and visual alarm 16, for issuing sound-light alarm to prompt to stand when receiving the shutdown instruction that PSC controller 13 issues
Platform door is closed.
Further, gate coordinated control system, further includes: the interlocking connecting with PSC controller 13 releases triggering
Switch 17 generates interlocking releasing based on trigger action and orders the linkage control function so that PSC controller 13 and CI controller 21
Failure；The manual control switch 18 connecting with PSC controller 13, manual control switch 18 are used in PSC controller 13 and CI controller 21
Opening or closing for gate is controlled when linkage control disabler.
The above descriptions are merely preferred embodiments of the present invention, not does in any form to the utility model
Limitation, therefore all contents without departing from technical solutions of the utility model are implemented according to the technical essence of the utility model to above
Any simple modification, equivalent change and modification that example is done, are still within the scope of the technical solutions of the present invention.
Claims (6)
1. a kind of gate coordinated control system characterized by comprising
Door body travel switch is set to the state letter that each platform cell gate is indicated on each platform cell gate of gate
Breath；
DCU controller is connect with the door body travel switch, to read the status information；
PSC controller is connect with the DCU controller, to receive the status information；
CI controller is communicatively coupled with the PSC controller, the shape sent with PSC controller described in real-time reception
State information；
Vehicle Controller is connect with the CI controller by car-ground radio system, is forwarded with CI controller described in real-time reception
The status information；
The Vehicle Controller is according to the status information of at least one platform cell gate at least one described platform cell gate pair
The train cell gate of position sends the first control command, so that the train cell gate of the contraposition is not turned on；
Alternatively, status information of the Vehicle Controller according at least one train cell gate, by the CI controller to institute
It states PSC controller and forwards the second control command, so that DCU controller control is aligned at least one described train cell gate
Platform cell gate be not turned on, realize contraposition isolation.
2. gate coordinated control system as described in claim 1, which is characterized in that further include:
The first combined aural and visual alarm being connect with the PSC controller；
First combined aural and visual alarm issues sound-light alarm when receiving the door open command of the PSC controller forwarding to mention
Show that gate is opened.
3. gate coordinated control system as described in claim 1, which is characterized in that further include:
The second combined aural and visual alarm being connect with the PSC controller；
Second combined aural and visual alarm issues sound-light alarm when receiving the shutdown instruction that the PSC controller issues to mention
Show that gate is closed.
4. gate coordinated control system as described in claim 1, which is characterized in that further include: connect with the PSC controller
It connects the interlocking being separately connected and releases trigger switch and manual control switch；
The interlocking releases trigger switch and is based on trigger action and generates interlocking releasing order so that the PSC controller with it is described
Linkage control disabler between CI controller；
Platform is controlled when linkage control disabler of the manual control switch between the PSC controller and the CI controller
Door opens or closes.
5. gate coordinated control system as described in claim 1, which is characterized in that the PSC controller and the CI are controlled
It is connected between device processed using redundant network cable or redundant network optical cable.
6. gate coordinated control system as described in claim 1, which is characterized in that further include:
Relay is driven, each platform cell gate is set to；
The driving relay is connect with the door machine of the DCU controller and each platform cell gate respectively, so that described
DCU controller controls the door machine according to second control command and closes, and realizes the station of any train cell gate contraposition
Platform cell gate is not turned on.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821234023.9U CN208906728U (en) | 2018-08-01 | 2018-08-01 | A kind of gate coordinated control system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821234023.9U CN208906728U (en) | 2018-08-01 | 2018-08-01 | A kind of gate coordinated control system |
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| CN208906728U true CN208906728U (en) | 2019-05-28 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050539A (en) * | 2018-08-01 | 2018-12-21 | 广州地铁设计研究院有限公司 | A kind of gate coordinated control system |
| CN110714684A (en) * | 2019-10-22 | 2020-01-21 | 中车株洲电力机车有限公司 | Vehicle door control method and device |
| CN110834647A (en) * | 2019-11-29 | 2020-02-25 | 通号城市轨道交通技术有限公司 | System and method for controlling platform door |
| CN110920636A (en) * | 2019-11-14 | 2020-03-27 | 广州地铁设计研究院股份有限公司 | Alarm method and device based on platform door state detection |
| CN113249931A (en) * | 2021-05-28 | 2021-08-13 | 海信（山东）冰箱有限公司 | Electric control board circuit, control method and washing machine |
-
2018
- 2018-08-01 CN CN201821234023.9U patent/CN208906728U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050539A (en) * | 2018-08-01 | 2018-12-21 | 广州地铁设计研究院有限公司 | A kind of gate coordinated control system |
| CN109050539B (en) * | 2018-08-01 | 2024-05-24 | 广州地铁设计研究院股份有限公司 | Platform door linkage control system |
| CN110714684A (en) * | 2019-10-22 | 2020-01-21 | 中车株洲电力机车有限公司 | Vehicle door control method and device |
| CN110714684B (en) * | 2019-10-22 | 2021-12-17 | 中车株洲电力机车有限公司 | Vehicle door control method and device |
| CN110920636A (en) * | 2019-11-14 | 2020-03-27 | 广州地铁设计研究院股份有限公司 | Alarm method and device based on platform door state detection |
| CN110834647A (en) * | 2019-11-29 | 2020-02-25 | 通号城市轨道交通技术有限公司 | System and method for controlling platform door |
| CN113249931A (en) * | 2021-05-28 | 2021-08-13 | 海信（山东）冰箱有限公司 | Electric control board circuit, control method and washing machine |
| CN113249931B (en) * | 2021-05-28 | 2023-11-03 | 海信冰箱有限公司 | Electric control board circuit, control method and washing machine |
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