CN104627798B - Elevator control gear - Google Patents
Elevator control gear Download PDFInfo
- Publication number
- CN104627798B CN104627798B CN201410389729.2A CN201410389729A CN104627798B CN 104627798 B CN104627798 B CN 104627798B CN 201410389729 A CN201410389729 A CN 201410389729A CN 104627798 B CN104627798 B CN 104627798B
- Authority
- CN
- China
- Prior art keywords
- car
- stop
- door
- failure
- floor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/02—Door or gate operation
- B66B13/14—Control systems or devices
- B66B13/143—Control systems or devices electrical
- B66B13/146—Control systems or devices electrical method or algorithm for controlling doors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Elevator Control (AREA)
- Elevator Door Apparatuses (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The present invention provides a kind of elevator control gear, in the case where the reason for enabling failure is not stop, prevents from limiting the response to call for the stop.The elevator control gear has：Enabling failure floor detection unit, it is directed to the multiple cars configured in the hoistway of elevator in a manner of being overlapped in vertical projection surface, and detection respectively generates the floor where the stop of enabling failure；And control unit is rejected in service, it limits the response of the call for following stop, and the stop is the stop for the floor that by enabling failure floor detection unit multiple cars detected with enabling failure.
Description
Technical field
The present invention relates to elevator control gear.
Background technology
In one-shaft multi-car elevator, multiple cars enter a hoistway.The one-shaft multi-car elevator can
Efficiently user is moved using multiple cars.In the one-shaft multi-car elevator, the enabling failure of stop is being generated
In the case of, it is necessary to limit response to call to the stop.
This is directed to, the elevator control gear of response of the limitation to call has been recorded in patent document 1.According to the control
Device, it can prevent car from being advanced to the stop for the floor for being detected enabling failure.
【Patent document】
【Patent document 1】Japanese Unexamined Patent Application 58-162486 publications
【Patent document 2】Japanese Unexamined Patent Publication 5-139634 publications
【Patent document 3】Japanese Unexamined Patent Application 58-162469 publications
【Patent document 4】Japanese Unexamined Patent Application 62-240277 publications
But in the control device described in patent document 1, it is impossible to differentiate in stop and car which side be to open the door
The reason for failure.Therefore, even the reason for enabling failure not in the case of stop, limited also for the stop to call
Response.
The content of the invention
The present invention is precisely in order to solving above-mentioned problem and proposing.It is an object of the present invention to provide a kind of elevator control
Device processed, in the case of the reason for enabling failure is not present in stop, prevent from limiting the response to call for the stop.
The elevator control gear of the present invention has：Enabling failure floor detection unit, its be directed in the hoistway of elevator with
Multiple cars that the mode overlapped in vertical projection surface configures, respectively detection generate the building where the stop of enabling failure
Layer；And control unit is rejected in service, it limits the response of the call for following stop, and the stop is by the enabling failure
Floor detection unit detected the stop of the floor of enabling failure to the multiple car.
According to the present invention, service rejecting control unit limits the floor for multiple cars detected with enabling failure
The response of the call of stop.Therefore, in the case where the reason for enabling failure is not stop, limitation can be prevented to be directed to the stop
Call response.
Brief description of the drawings
Fig. 1 is the system construction drawing of the elevator control gear of embodiments of the present invention 1.
Fig. 2 is for illustrating each control device of the upper car of the elevator control gear of embodiments of the present invention 1
The flow chart of action.
Fig. 3 is the stream for illustrating the action of the group management system of the elevator control gear of embodiments of the present invention 1
Cheng Tu.
Label declaration
1 hoistway；2a upper cars；2b lower cars；Each control device of 3 upper cars；3a upper car state-detections
Unit；3b upper car door position information input units；3c upper car stop door positional information input blocks；3d tops
Car group management information input unit；3e upper car door enabling fault detection units；3f upper car group management information
Output unit；Each control device of 4 lower cars；4a lower car state detection units；4b lower cars door position is believed
Cease input block；4c lower car stop door positional information input blocks；4d lower car group management information input units；4e
Lower car door enabling fault detection unit；4f lower car group management information output units；5 group management systems；5a points
With control unit；5b car status detection units；5c enabling failure floor detection units；Control unit is rejected in 5d services.
Embodiment
It is described with reference to the mode for implementing the present invention.In addition, in various figures to portion identically or comparably
Minute mark notes identical label, and suitably simplifies or even omit its repeat specification.
Embodiment 1
Fig. 1 is the system construction drawing of the elevator control gear of embodiments of the present invention 1.
In Fig. 1, the hoistway 1 of elevator is provided with building (not shown).Hoistway 1 is formed through each building of building
Layer.Building each floor formed with stop (not shown).Each stop is relative with hoistway 1.In each stop formed with not shown
Landing doorway.Stop door (not shown) is provided with each landing doorway.
Upper car 2a and lower car 2b is provided with the inside of hoistway 1.Upper car 2a and lower car 2b are with lead
The mode overlapped on vertical perspective plane is configured in a hoistway 1.In upper car 2a and lower car 2b formed with (not shown)
Car gateway.Car door (not shown) is provided with each car gateway.
Each control device 3 of upper car 2a and upper car is connected.Each control of lower car 2b and lower car fills
Put 4 connections.Each control device 4 of each control device 3 of upper car and lower car is connected with group management system 5.Group
Managing device 5 is managed to avoid upper car 2a and lower car 2b conflict to operation.
There is each control device 3 of upper car upper car state detection unit 3a, upper car door position to believe
Cease input block 3b, upper car stop door positional information input block 3c, upper car group management information input unit 3d,
Upper car door enabling fault detection unit 3e and upper car group management information output unit 3f.
Upper car state detection unit 3a detection upper cars 2a travel condition and halted state.Upper car car
Door positional information input block 3b is transfused to the positional information of upper car 2a car door.Upper car stop door positional information
Input block 3c is transfused to the information for indicating whether that the stop door of all floors completely closes.Upper car group management information is defeated
Enter unit 3d and be enter to information from group management system 5.
Upper car door enabling fault detection unit 3e is according to coming from upper car door position information input unit 3b
Information, the information from upper car stop door positional information input block 3c and the information from group management system 5, sentence
The connection for determining upper car 2a car door and stop door is abnormal.When have passed through set in advance after sending door open command
Between, the stop door relative with upper car 2a car door it is full opening of yet in the case of, the inspection of upper car door enabling failure
Survey unit 3e and be detected as enabling failure.
Upper car group management information output unit 3f is by the information of the position about upper car 2a, relevant top sedan-chair
The information of the information of railway carriage or compartment 2a travel condition and halted state about upper car 2a is exported to group management system 5.On
Portion car group management information output unit 3f is by the abnormal information of the connection of the car door about upper car 2a and stop door
Export to group management system 5.
There is each control device 4 of lower car lower car state detection unit 4a, lower car door position to believe
Cease input block 4b, lower car stop door positional information input block 4c, lower car group management information input unit 4d,
Lower car door enabling fault detection unit 4e and lower car group management information output unit 4f.
Lower car state detection unit 4a detection lower cars 2b travel condition and halted state.Lower car car
Door positional information input block 4b is transfused to the positional information of lower car 2b car door.Lower car stop door positional information
Input block 4c is transfused to the information for indicating whether that the stop door of all floors completely closes.Lower car group management information is defeated
Enter unit 4d and be enter to information from group management system 5.
Lower car door enabling fault detection unit 4e is according to car door position information input unit 4b from below
Information, from below car stop door positional information input block 4c information and the information from group management system 5, sentence
The connection for determining lower car 2b car door and stop door is abnormal.When have passed through set in advance after sending door open command
Between, the stop door relative with lower car 2b car door it is full opening of yet in the case of, the inspection of lower car door enabling failure
Survey unit 4e and be detected as enabling failure.
Lower car group management information output unit 4f is by the information of the position about lower car 2b, relevant bottom sedan-chair
The information of the information of railway carriage or compartment 2b travel condition and halted state about lower car 2b is exported to group management system 5.Under
Portion car group management information output unit 4f is by the abnormal information of the connection of the car door about lower car 2b and stop door
Export to group management system 5.
Group management system 5 has assignment control 5a, car status detection unit 5b, the detection of enabling failure floor single
Control unit 5d is rejected in first 5c and service.
Assignment control 5a distributes call to upper car 2a and lower car 2b.Car status detection unit 5b is detected
Upper car 2a travel condition, upper car 2a halted state, lower car 2b travel condition and lower car 2b
Halted state.Car status detection unit 5b is by the information of the travel condition about upper car 2a and relevant upper car 2a
The information of halted state, which exports, gives lower car each control device 4.Car status detection unit 5b is by relevant lower car 2b
The information of travel condition and the information of halted state about lower car 2b export and give upper car each control device 3.
Enabling failure floor detection unit 5c detections generate the building where the stop of enabling failure for upper car 2a
Layer and generate the floor where the stop of enabling failure for lower car 2b.Enabling failure floor detection unit 5c is stored with
Close the information of the floor.
Floor where the stop that control unit 5d will not distribute call is rejected in service is set as that floor is rejected in service.Service
Reject control unit 5d and public service rejecting floor is set to upper car 2a and lower car 2b.Specifically, service is picked
Upper car 2a and lower car 2b both sides are detected by enabling failure floor detection unit 5c except control unit 5d limitations are directed to
It has the call of the stop of the floor for failure of opening the door.
Below, the action of each control device 3 of upper car is illustrated using Fig. 2.
Fig. 2 is for illustrating each control device of the upper car of the elevator control gear of embodiments of the present invention 1
The flow chart of action.
In step sl, each control device 3 of upper car inputs according to upper car door position information is transfused to
Unit 3b information, judges whether upper car 2a car door is opened completely.When being determined as upper car 2a in step sl
Car door it is not full opening of in the case of, release.When the car door for being determined as upper car 2a in step sl is complete
In the case of opening, into step S2.
In step s 2, each control device 3 of upper car inputs according to upper car stop door positional information is transfused to
Unit 3c information, determine whether that the stop door of all stops completely closes.When being determined as all stop doors in step s 2
In the case of not completely closing, release.When the situation that the stop door for being determined as all stops in step s 2 completely closes
Under, into step S3.
In step s3, each control device 3 of upper car is single according to the input of upper car group management information is transfused to
First 3d information, judge lower car 2b whether in traveling.When being determined as lower car 2b not in traveling in step s3
In the case of, release.In the case of being determined as lower car 2b in traveling in step s3, into step S4.
In step s 4, upper car door enabling fault detection unit 3e detects enabling failure to upper car 2a.On
Portion car group management information output unit 3f is exported about the enabling failure for upper car 2a to group management system 5
Information.Then release.
In addition, each control device 4 of lower car is performed step S1~step S4 " upper car 2a " and " bottom sedan-chair
The action that railway carriage or compartment 2b " is exchanged and illustrated.
Below, the action of group management system 5 is illustrated using Fig. 3.
Fig. 3 is the stream for illustrating the action of the group management system of the elevator control gear of embodiments of the present invention 1
Cheng Tu.
In step s 11, enabling failure floor detection unit 5c judges lower car 2b enabling whether is detected in N layers
Failure.When in step s 11 in the case where N layers do not detect lower car 2b enabling failure, release.When in step
In S11 in the case where N layers detect lower car 2b enabling failure, into step S12.In step s 12, distribution control
Unit 5a determines whether the car call and landing call in N layers that upper car 2a be present.
In the case of the upper car 2a car call and landing call in N layers is determined to have in step s 12,
Calls of the assignment control 5a to upper car 2a distribution for N layers.When being determined as there is no upper car 2a in step s 12
In the case of the car call or landing call of N layers, into step S13.In step s 13, though N layers stop
Landing button (not shown) is not pressed, and assignment control 5a also distributes the call to N layers for the time being to upper car 2a.Right
After upper car 2a is assigned with the call for N layers, into step S14.
In step S14, enabling failure floor detection unit 5c judges upper car 2a enabling whether is detected in N layers
Failure.When being determined as in step S14 in the case where N layers do not detect upper car 2a enabling failure, release.When
It is determined as in step S14 in the case where N layers detect upper car 2a enabling failure, into step S15.In step
In S15, response of the control unit 5d limitations for the call of N layers is rejected in service.Then release.
Embodiment 1 from the description above, service reject control unit 5d and are directed to upper car 2a and lower car 2b
Both sides limit the response of the call of the stop of the floor to detecting enabling failure.Therefore, it is possible to suppress cost, in enabling failure
The reason for be not stop in the case of, prevent response of the limitation to the call of the stop.As a result, elevator can be suppressed just
The decline of profit.
In addition, time set in advance, relative with upper car 2a car door is have passed through after door open command is being sent
Stop door it is full opening of yet in the case of, upper car door enabling fault detection unit 3e is detected as enabling failure.When
Send and time set in advance is have passed through after door open command, the stop door relative with lower car 2b car door is not also beaten completely
In the case of opening, lower car door enabling fault detection unit 4e is detected as enabling failure.Therefore, it is possible to upper car 2a and
The separately detect enabling failures of lower car 2b.
In addition, assignment control 5a forces distribution to detect enabling failure for lower car 2b upper car 2a
The call of the stop of floor.Therefore, it is possible to find the enabling failure of stop as early as possible.
Alternatively, it is also possible to which the detection method of the enabling failure of embodiment 1 is applied to more than three in a hoistway 1
The elevator that is overlapped in vertical projection surface of car.In this case, the enabling failure of stop can more reliably be detected.This
When, the order for carrying out the car of enabling fault detect is random order.
Claims (3)
1. a kind of elevator control gear, it has：
Enabling failure floor detection unit, it is directed to what is configured in the hoistway of elevator in a manner of being overlapped in vertical projection surface
Multiple cars, respectively detection generate the floor where the stop of enabling failure；And
Control unit is rejected in service, and it limits the response of the call for following stop, and the stop is by the enabling failure building
Layer detection unit all detected the stop of the floor of enabling failure to the multiple car.
2. elevator control gear according to claim 1, wherein,
When have passed through time set in advance, each with the multiple car after door open command is sent respectively to the multiple car
From the relative stop door of car door it is full opening of yet in the case of, the enabling failure floor detection unit is detected as opening the door
Failure.
3. elevator control gear according to claim 1 or 2, wherein,
The control device has assignment control, and the assignment control distributes to the call for following stop other
Car, the stop is that a car in the multiple car is detected to open the door by the enabling failure floor detection unit
The stop of the floor of failure.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013232784A JP2015093744A (en) | 2013-11-11 | 2013-11-11 | Control apparatus for elevator |
| JP2013-232784 | 2013-11-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104627798A CN104627798A (en) | 2015-05-20 |
| CN104627798B true CN104627798B (en) | 2017-12-05 |
Family
ID=53196411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410389729.2A Expired - Fee Related CN104627798B (en) | 2013-11-11 | 2014-08-08 | Elevator control gear |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2015093744A (en) |
| CN (1) | CN104627798B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112004769B (en) * | 2018-04-26 | 2022-10-28 | 三菱电机株式会社 | Elevator control device |
| JP7347654B2 (en) | 2020-03-31 | 2023-09-20 | 三菱電機株式会社 | Multi car elevator control device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101039868A (en) * | 2005-03-23 | 2007-09-19 | 三菱电机株式会社 | Elevator operating device |
| CN101920898A (en) * | 2009-05-27 | 2010-12-22 | 株式会社日立制作所 | Elevator door apparatus |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58157686A (en) * | 1982-03-16 | 1983-09-19 | 三菱電機株式会社 | Operating device for elevator |
| JPS58162486A (en) * | 1982-03-17 | 1983-09-27 | 三菱電機株式会社 | Controller for elevator |
| JPH05139634A (en) * | 1991-11-20 | 1993-06-08 | Mitsubishi Electric Corp | Operating device for elevator |
| JP2007169012A (en) * | 2005-12-23 | 2007-07-05 | Toshiba Elevator Co Ltd | Group supervisory operation control device of elevator |
| JP5318735B2 (en) * | 2009-11-27 | 2013-10-16 | 株式会社日立製作所 | Elevator control device |
| JP2012041123A (en) * | 2010-08-18 | 2012-03-01 | Mitsubishi Electric Corp | Elevator control apparatus |
-
2013
- 2013-11-11 JP JP2013232784A patent/JP2015093744A/en active Pending
-
2014
- 2014-08-08 CN CN201410389729.2A patent/CN104627798B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101039868A (en) * | 2005-03-23 | 2007-09-19 | 三菱电机株式会社 | Elevator operating device |
| CN101920898A (en) * | 2009-05-27 | 2010-12-22 | 株式会社日立制作所 | Elevator door apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015093744A (en) | 2015-05-18 |
| CN104627798A (en) | 2015-05-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103946139B (en) | Elevator group management controller | |
| CN103097270B (en) | Operation device of elevator | |
| JP5761454B2 (en) | Elevator system | |
| CN103803388B (en) | Elevator take checking system | |
| KR102130234B1 (en) | A method for operating a lift system, and a lift system designed to perform the method | |
| JP5806916B2 (en) | Elevator security system | |
| CN105314475B (en) | The group management control apparatus of elevator and the group management control method of elevator | |
| CN104627798B (en) | Elevator control gear | |
| WO2013190712A1 (en) | Remote monitoring support device, remote monitoring system, remote monitoring support program and remote monitoring program | |
| JP5389228B1 (en) | Remote monitoring support device, remote monitoring system, and remote monitoring program | |
| JP2013241230A (en) | Group management control apparatus and method for elevator | |
| CN103930362A (en) | Elevator system | |
| CN108349684B (en) | Elevator group management control device and group management control method | |
| JP2020117318A (en) | Door abnormality detection system and elevator system | |
| CN103813971B (en) | Apparatus for controlling elevator | |
| JP2013049546A (en) | Method for diagnosing abnormal sound for elevator and system | |
| US20210101776A1 (en) | Elevator system | |
| WO2014006766A1 (en) | Remote monitoring support device and remote monitoring system | |
| JP2016159995A (en) | Elevator device | |
| JP6224941B2 (en) | Remote monitoring system, remote monitoring program and remote monitoring method | |
| CN104125921A (en) | Elevator group administration control device | |
| CN105517935B (en) | Elevator device | |
| JP2021080083A (en) | Elevator system and control method for elevator | |
| CN104884374B (en) | The group management control device of elevator | |
| EP3281834B1 (en) | Railway vehicle with end doors release inhibition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 |