CN104125922A - Elevator control device - Google Patents
Elevator control device Download PDFInfo
- Publication number
- CN104125922A CN104125922A CN201280070433.3A CN201280070433A CN104125922A CN 104125922 A CN104125922 A CN 104125922A CN 201280070433 A CN201280070433 A CN 201280070433A CN 104125922 A CN104125922 A CN 104125922A
- Authority
- CN
- China
- Prior art keywords
- elevator
- long
- swing
- control unit
- controlled
- 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.)
- Granted
Links
- 238000012423 maintenance Methods 0.000 claims description 9
- 238000013459 approach Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 19
- 238000010586 diagram Methods 0.000 description 5
- 230000001914 calming effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3492—Position or motion detectors or driving means for the detector
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/021—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system
- B66B5/022—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system where the abnormal operating condition is caused by a natural event, e.g. earthquake
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
An elevator control device comprises: a resonance position assignment means (17) for selecting an elevator not in service from a plurality of elevators and making same standby at a resonance position; an elongated object vibration detection device (10A, 10B) that detects vibrations in an elongated object at the prescribed level of the elevator that is standing by at the resonance position; an operation control means (13A, 13B) for controlling, when vibrations in the elongated object of the elevator standing by at the resonance position are detected, the elevator standing by at the resonance position so that the same travels to a non-resonance position; and an emergency operation control means (16) for receiving the detection results of vibrations in the elongated objects from the operation control means (13A, 13B) when the elongated object vibration detection device (10A, 10B) detects vibrations in an elongated object and for controlling elevators other than the elevator for which vibrations in the elongated object are detected so that the same travel to a non-resonance position.
Description
Technical field
The present invention relates in the situation that the building that is provided with elevator, because vibration has occurred for high wind or long period earthquake, carries out the elevator control gear of controlled operation by being arranged on long-object swing detecting device in hoistway.
Background technology
Even when the acceleration/accel on earth's surface is several gals (gal) left and right, in the situation that the seismic building of long period swings with the natural period of high-rise building is approaching, there is resonance and more than lasting a few minutes swing in building.In addition, when high wind, high-rise building also slowly swings with natural period, therefore for example typhoon be close to by till, high-rise building is sustained oscillation in Long time scale.Even small building swings, the rope class and the cable (hereinafter referred to as long-object) that are arranged at the high-lift elevator of high-rise building are also easily affected, different according to the position of car, long-object and building swing resonance, generation contacts or hook with equipment in hoistway, thereby elevator is produced, is injured.
Being injured when preventing that such long period lever movable property is raw, detect the means of the oscillating quantity of building as stage, proposed the oscillating quantity detecting device (for example, with reference to patent documentation 1) that direct-detection is arranged on the oscillating quantity of the long-object in hoistway.
In addition, following controlled operation has been proposed: the urgent earthquake information that utilizes meteorological observatory's issue, before long period earthquake arrives, car is moved to and be not subject to long period to swing the region affecting, and confirm calming down of long period earthquake by being arranged at the pendulum sensor of the machine room on building top, thereby recover the running (for example, with reference to patent documentation 2) of elevator.
In addition, following controlled operation stage by stage has also been proposed: the vibration meter based on being arranged on hoistway top or building top, every through certain hour computing long-object oscillating quantity, according to the oscillating quantity of long-object, make car rest against destination floor or approach floor most, in the situation that oscillating quantity is little, carry out speed limit running, in the situation that oscillating quantity is medium, continue to shut down, in the situation that oscillating quantity is large, running stops (for example, with reference to patent documentation 3).
Prior art document
Patent documentation
Patent documentation 1: the real clear 60-3764 communique (the 1st page and Fig. 2) of opening of Japan
Patent documentation 2: TOHKEMY 2007-153520 communique (0058 section～0060 section and Figure 14)
Patent documentation 3: TOHKEMY 2008-230771 communique (0017 section～0039 section and Fig. 7)
Summary of the invention
Invent problem to be solved
But, the oscillating quantity that the oscillating quantity detecting device that patent documentation 1 is recorded produces due to the long-object of direct-detection elevator, so accuracy of detection is higher, but cannot detect the swing of building self.Therefore, continue running conventionally at building under the situation swinging, in the stage that has produced long-object swing, just implement controlled operation, therefore returning to common running need to overhaul running, till recover to have expended the more time.
In addition, although the urgent earthquake information of the utilization that patent documentation 2 is recorded or pendulum sensor are controlled the swing that the means of controlled operation can detect building self, but the oscillating quantity that the long-object that cannot accurately judge elevator produces, is therefore difficult to carry out appropriate controlled operation.For example, when proceeding to controlled operation, even if may not make car move to not to be subject to long period to swing the region (hereinafter referred to as off-resonance floor) affecting in the situation that produce the swing of long-object yet, and when recovering from controlled operation, need to carry out the confirming operation turning round based on maintenance.
In addition, the vibration meter that the utilization of recording at patent documentation 3 is arranged on hoistway top or building top detects in the means of the small sway producing in building, identical with patent documentation 2, although can detect the swing of building self, but difficult point is to need high-precision sensor, therefore expensive, it is processed also needs exactissima diligentia.And, at the height of building, surpassing in the such high-rise of 9m, the detection swinging due to building is more difficult, therefore cannot apply.
The present invention proposes in order to address the above problem just, its object is, a kind of elevator control gear is provided, by making elevator standby in the non-service in a plurality of elevators in resonant position, producing the swing that can produce long-object in the situation that building swinging, therefore can make the elevator of service implementation beyond resonance floor proceed to as early as possible controlled operation, can prevent contacting and damage that hook causes of long-object and hoistway equipment.
For solving the means of problem
Elevator control gear of the present invention has: resonant position allocation units, its selection is used as one group of elevator in the non-service in a plurality of elevators that manage and distributes, and makes this elevator standby swing to the long-object of predefined elevator the resonant position increasing; Long-object swing detecting device, the long-object of the predetermine level of the elevator that its detection resonant position allocation units distribute swings; Running control unit, it is controlled to when by the distribution of the resonant position allocation units standby long-object in the predetermine level of the elevator of resonant position being detected by long-object swing detecting device and swing, and makes the long-object of standby in the elevator of resonant position to predefined elevator swing the off-resonance position not increasing and advances; And controlled operation control unit, it is controlled to when long-object swing detecting device detects the long-object swing of predetermine level, from running control unit, receive the testing result that the long-object of predetermine level swings, and make other elevator except the elevator of long-object swing being detected advance to off-resonance position.
Invention effect
According to elevator control gear of the present invention, by making elevator standby in the non-service in a plurality of elevators in resonant position, producing the swing that can produce long-object in the situation that building swinging, therefore there is following effect: can make the elevator of service implementation beyond resonance floor proceed to as early as possible controlled operation, can prevent contacting and/or damage that hook causes of long-object and hoistway equipment.
Accompanying drawing explanation
Fig. 1 is the integral structure figure (only illustrating machine No. 1) of the elevator in embodiment of the present invention 1.
Fig. 2 is the hoistway inner plane figure (only illustrating machine No. 1) in embodiment of the present invention 1.
Fig. 3 is the structured flowchart of the elevator control gear in embodiment of the present invention 1.
Fig. 4 is the overhaul flow chart that the long-object in embodiment of the present invention 1 swings.
Fig. 5 is the selection diagram of circuit of the controlled operation in embodiment of the present invention 1.
Fig. 6 is the releasing diagram of circuit of the controlled operation in embodiment of the present invention 1.
The specific embodiment
Embodiment 1
Below, with reference to the accompanying drawings of the elevator control gear in embodiment of the present invention 1.For the label in figure, A represents the structure of No. 1 machine, and B represents the structure of No. 2 machine, and the structure of A, B is identical, therefore omits the explanation to B.
Fig. 1 shows the integral structure figure (only No. 1 machine) of the elevator of embodiment of the present invention 1.Lift car 2A mobile in the hoistway 1A using at elevator connects by main rope 4A (long-object) and counterweight 3A, and the towing machine 5A by this main rope 4A that makes to have reeled rotates, and becomes lift car 2A and counterweight 3A with the structure of transfusion bottle mode lifting.6A-1 to 6A-3 represents the stop of each floor, can, by controlled the rotation of towing machine 5A by the running control unit described later that is arranged on control board for elevator 7A inside, make lift car 2A rest in corresponding stop.Control board for elevator 7A is arranged in elevator(lift) machine room or hoistway.
In addition, long-object swing detecting device (not shown) is according to being arranged on the actuating signal of the sensor of the fore-and-aft direction 8A-x in hoistway 1A and the sensor of left and right directions 8A-y, and the long period that direct-detection produces as the main rope 4A of long-object swings.Here, fore-and-aft direction refers to for example depth direction of car, and left and right directions refers to the direction substantially vertical with the depth direction of car.In addition, the sensor for example consists of with the light-receiving device that receives light the light projector that penetrates light, utilizes being blocked of light and the swing of the main rope 4A of direct-detection.
Fig. 2 shows the planar view (only No. 1 machine) in the hoistway of elevator of embodiment of the present invention.For example, in fore-and-aft direction, be on car depth direction and relative well enclosure, to be provided with sensor 8A-x1, the 8A-x2 of fore-and-aft direction.The sensor 8A-x1 of fore-and-aft direction is arranged on the position of leaving a little main rope 4A (for example main rope is to 50% position of the distance of hoistway equipment) and locates.In addition, the sensor 8A-x2 of fore-and-aft direction is arranged on the position that phase ratio sensor 8A-x1 leaves main rope 4A more (for example main rope is to 90% position of the distance of hoistway equipment) and locates.
In addition, for example, on well enclosure in the vertical direction of the well enclosure of sensor in being provided with fore-and-aft direction, relative, be provided with sensor 8A-y1, the 8A-y2 of left and right directions.The sensor 8A-y1 of left and right directions is arranged on the position of leaving a little main rope 4A (for example main rope is to 50% position of the distance of hoistway equipment) and locates.In addition, the sensor 8A-y2 of left and right directions be arranged on phase ratio sensor 8A-y1 further from the position of main rope 4A (for example main rope is to 90% position of the distance of hoistway equipment) locate.
Fig. 3 shows the structured flowchart of the elevator control gear of embodiment of the present invention 1.Elevator control gear 9 has: the long-object swing detecting device 10 that each of elevator number facility have and control board for elevator 7; And there is the group management dish 15 that carries out the function of group management using many elevators as same group (bank).Long-object swing detecting device 10 is according to the signal from sensor 8, and detection is as the swing of the main rope class of the long-object of elevator, and control board for elevator 7 is controlled the running of lift cars.In addition, long-object swing detecting device 10 is connected with control board for elevator 7.
The grade 2 detecting unit 12A that the grade 1 detecting unit 11A that the long-object swing detecting device 10A of No. 1 machine is swung by the long-object that detects less grade and the long-object that detects larger grade swing form.
Be arranged at the grade 1 detecting unit 11A of long-object swing detecting device 10A inside according to from the actuating signal that is arranged at the sensor 8A-x1 of the fore-and-aft direction in hoistway 1A and the sensor 8A-y1 of left and right directions, implement to swing as the long-object of the 1st reference grade the detection judgement of (being grade 1 below).In addition, be arranged at the grade 2 detecting unit 12A bases of long-object swing detecting device 10A inside from the actuating signal that is arranged at the sensor 8A-x2 of the fore-and-aft direction in hoistway 1A and the sensor 8A-y2 of left and right directions, implement to swing as the long-object that is greater than the 2nd reference grade of the 1st reference grade the detection judgement of (following, to be called grade 2).In addition, might not need sensor setting to become two-stage to detect judgement according to grade 1 and grade 2 these two-stages, the sensor of grade 1 also can be only set.
Control board for elevator 7A consists of the running control unit 13A of control of controlled operation and the car position detecting unit 14A of the position of detection car that implement lift car.
The detection signal grade 1 that the running control unit 13A that is arranged at control board for elevator 7A inside swings according to the long-object being detected by long-object swing detecting device 10A and from the car position information of the elevator of car position detecting unit 14A, implements the control of the controlled operation of being injured when preventing that long period lever movable property is raw.Particularly, when the detection signal grade 1 of long-object swing being detected by long-object swing detecting device 10A, as controlled operation, running control unit 13A is used above-mentioned car position information, so that lift car moves to the driving that the mode of the predefined off-resonance floor (or off-resonance position) that the swing of rope do not increase is controlled towing machine.In addition, running control unit 13A is when receiving the testing result of long-object swing, and the testing result that long-object is swung sends to using many elevators as one group of group management dish 15 that carries out operation management control.Conventionally, before long-object swing detecting device 10A carries out grade 2 detections, elevator is advanced to off-resonance floor, thereby but in the situation that the swing of elevator rope before off-resonance floor development detects detection signal grade 2 by long-object swing detecting device 10A, running control unit 13A is controlled to the running of elevator is stopped.
Car position detecting unit 14A is for example the coder that is installed on the S. A. of towing machine, can be by the impulse singla of coder is carried out to the position that signed magnitude arithmetic(al) detects lift car.In addition, car position detecting unit 14A can follow the lifting of lift car, detects accordingly successively according to the check-out console of each storey setting (omitting diagram) with the wall at hoistway.
Group management dish 15 is connected with each control board for elevator 7, has carried out operation management control using a plurality of elevators as group.Group management dish 15 makes each car carry out controlled operation by judgement still to carry out the controlled operation control unit 16 of conventionally running and distribute the resonance floor distribution unit 17 (resonant position allocation units) of the car of the resonance floor (or resonant position) that standby increases in the swing of rope to form, and controlled operation control unit 16 is connected with the floor distribution unit 17 that resonates.
The resonance floor distribution unit 17 that is arranged at group management dish 15 has following function: in the lift car in the non-service in selection group 1 and make its standby in resonance floor.In addition, the floor that resonates here refers to the floor that the vibration of rope follows the vibration of building to increase, and is that the specification etc. of the natural period, elevator and the rope that utilize building is predefined.
The controlled operation control unit 16 that is arranged at group management dish 15 has following function: according to service, whether completed and waited the operational situation of each elevator and in the testing result of the long-object swing of the elevator in the standby of resonance floor sending from running control unit 13A, judgement continue not yet to detect swing other elevator common running or proceed to the controlled operation of advancing towards off-resonance floor.In addition, controlled operation control unit 16 has following function: the maintenance operational situation according to the elevator that moves to off-resonance floor from resonance floor when recovering running conventionally, whether the swing that judges building has calmed down and the elevator of whether calming down due to the swing of building the swing that makes not detect long-object returns to common running from controlled operation.
Below, to thering is the action of the elevator control gear of said structure, be specifically described.Fig. 4 is the overhaul flow chart that the long-object of embodiment of the present invention 1 swings.In step S101, the resonance floor distribution unit 17 that is arranged at group management dish 15 judges in group, whether there is the elevator in non-service when common.During elevator in not there is not non-service, whole elevator is all in the situation in service, in step S102, the running control unit 13 of each control board for elevator 7 is controlled to and continues the service of running conventionally.In addition, in non-service, refer to the state that there is no landing call and car call and there is no user.
When in the situation that there is the elevator in non-service in being used as one group of a plurality of elevator that manage in step S101, in step S103,1 in the elevator that resonance floor distribution unit 17 is selected in non-service is distributed, and the running control unit 13 of indicating elevator control panel 7, make this elevator march to the resonance floor that also standby increases in predetermined long-object vibration.Now, for example, during the elevator in there are a plurality of non-services, can select to approach most the elevator in the non-service of resonance floor, it is marched to and standby in resonance floor.Thus, select to march to the shorter elevator of distance of resonance floor, therefore can reduce consumption electric energy.
Then, in step S104, thereby due to the generation of landing call, in the situation that registered landing call resonance floor distribution unit 17 in the not shown landing call calling mechanism that group management dish 15 has, be judged as the distribution that has produced landing call in the elevator of resonance floor for positive standby, enter step S102.In step S102, controlled operation control unit 16 receives allocation result from resonance floor distribution unit 17, and align standby and send instruction to carry out the service of running conventionally in the running control unit 13 of elevator of resonance floor, the control unit 13 that turns round is thus controlled to and starts the service of running conventionally.
On the other hand, when in the situation that be judged as in step S104 and align standby in the elevator distribution that do not produce landing call of resonance floor, in step S105, running control unit 13 is according to the testing result of grade 1 detecting unit 11 from long-object swing detecting device 10, judge whether long-object swing detecting device 10 has detected due to the distribution of resonance floor distribution unit 17 standby in the long-object swing of the elevator of resonance floor.
When long-object swing not detected in the situation that be judged as positive standby in step S105 in the elevator of resonance floor, return to step S104, continue the standby at resonance floor place.Thus, by the resonance floor that elevator standby in non-service is increased in the swing of rope, can judge as early as possible the swing that has produced building according to the swing of its long-object.When in the situation that the testing result that in step S105, positive standby swings according to long-object in the running control unit 13 of number machine of resonance floor is judged as and long-object has been detected and swing, running control unit 13 is controlled as beginning controlled operation in step S106.In addition,, when the control unit 13 that turns round in step S105 receives grade 1 testing result from grade 1 detecting unit 11, running control unit 13 sends this testing result to the controlled operation control unit 16 of group management dish.
Fig. 5 is the selection diagram of circuit of controlled operation of controlled operation control unit 16 that is arranged at the group management dish 15 of embodiment of the present invention 1.In the situation that produced in eleva-tor bank, the elevator that long-object swings detected, in the situation that controlled operation control unit 16 has received positive standby in the testing result of grade 1 detecting unit 11 of the elevator of resonance floor from running control unit 13, in step S201, controlled operation control unit 16 forbids that all landing calls prevent new user, and by continuing the service of registered car call, continue the service to user in car.In this situation, standby is in resonance floor and elevator beyond the elevator that long-object swings detected and in standby, in the elevator of resonance floor, time point that long-object swings detected and long-object not yet detected and swing, and therefore preferably makes to carry out service priority.But, also may be controlled in the situation that standby has detected long-object swing in the elevator of resonance floor, in making car, user makes lift car move to off-resonance floor after floor descending stair recently.
In step S202, controlled operation control unit 16 judges whether to exist in response to registered car call and has completed the elevator of serving.When only there is still the elevator in service, return to step S201, continue the service to registered car call.When being judged as existence in response to registered car call in step S202 and having completed the elevator of service, in step S203, to running control unit 13, provide instruction, make to serve completed elevator and proceed to successively controlled operation.Thus, receive from the running control unit 13 of control board for elevator 7 of instruction that is arranged at the controlled operation control unit 16 of group management dish 15 and start controlled operations.
When in the situation that all elevators that are judged as in step S204 in eleva-tor bank not have all proceeded to controlled operation, return to step S201, continue the elevator service to the service that do not complete of registered car call.When in the situation that all elevators that are judged as in step S204 in eleva-tor bank have all proceeded to controlled operation, the controlled operation control unit 16 that is arranged at group management dish 15 finishes the judgement that proceeds to of controlled operations.
Fig. 6 is the releasing diagram of circuit of controlled operation of the present invention.In step S301, the running control unit 13 that has advanced to number machine of off-resonance floor as controlled operation in standby after resonance floor has judged whether in the standby of off-resonance floor the schedule time (for example 10 minutes).In the situation that not yet passing through the schedule time, in step S301, continue the standby at off-resonance floor place.
When being judged as in step S301 through the schedule time in the situation that, in step S302, the running control unit 13 of control board for elevator 7 makes elevator again advance to resonance floor to carry out standby.In step S303, advanced to the running control unit 13 of elevator of resonance floor according to the testing result of grade 1 detecting unit 11 of long-object swing detecting device 10, whether judgement for example, has again detected long-object swing at resonant position place within the schedule time (1 minute).
In step S303, work as and be judged as the in the situation that of long-object swing having been detected, the swing that is judged as building is still continuing, in step S304, running control unit 13 makes this elevator again advance to off-resonance floor, the standby of the schedule time of implementation step S301 (for example 10 minutes).
When long-object swing again do not detected in step S303 in the situation that, running control unit 13 sends to by the information that long-object swing do not detected in the given time the controlled operation control unit 16 that is arranged at group management dish 15.In step S305, controlled operation control unit 16 is judged as building and swings and to calm down, and the indication control unit 13 that respectively turns round makes positive standby in off-resonance floor and each elevator that long-object swings do not detected to return to common running.So each control unit 13 that turns round makes elevator return to common running.Thus, elevator that long-object swings do not detected and can return to common running turn round in the situation that overhaul.And, the running control unit 13 of the control board for elevator 7 that long-object swings detected in order to judge whether the elevator of being injured swinging due to long-object can normally move, in step S306, start maintenance running.As maintenance running, for example make elevator low speed and come and go running, whether automatic diagnosis there is not seismic equipment damage, whether can not hinder advancing of elevator.In addition, grade 1 detection-phase before detection level 2 makes elevator carry out controlled operation standby to off-resonance floor, therefore, for advanced to the elevator of off-resonance floor from resonance floor, might not need to overhaul running.In addition, can in step S302, make elevator when resonance floor is advanced, carry out the maintenance of equipment.
As mentioned above, according to the structure of embodiment of the present invention 1, by making 1 elevator standby in the non-service in the elevator in eleva-tor bank in resonance floor, producing the swing that can produce long-object in the situation that building swinging, therefore in the situation that having produced building swing, compare the swing that other elevator can detect long-object in advance.Thus, can make positive standby in the elevator of resonance floor detect that time point that long-object swings not yet detects that long-object swings and beyond resonance floor other elevator in service proceed to as early as possible controlled operation, can prevent contacting and/or hook and the damage that causes of long-object and hoistway equipment.
In addition, maintenance operation result while recovering according to the common running that has moved to the elevator of off-resonance floor from resonance floor, each elevator beyond the elevator that has moved to off-resonance floor from resonance floor, when running recovers conventionally, can not need maintenance running, thereby can shorten to the time till recovery.
In addition, the present invention not only can be applied to earthquake and high wind, can also be applied to all swings.In addition, in the present embodiment, as the position that makes the car standby in non-service, being not limited to long-object and swinging the resonance floor increasing, can be also that long-object swings the resonant position increasing.Equally, as make the position of elevator refuge by controlled operation, being not limited to long-object and swinging the off-resonance floor not increasing, can be also that long-object swings the off-resonance position not increasing.
Label declaration
1A: hoistway; 2A: lift car; 3A: counterweight; 4A: main rope; 5A: towing machine; 6A-1～6A-3: stop; 7A: control board for elevator; 8A-x, 8B-x: the sensor of fore-and-aft direction; 8A-y, 8B-y: the sensor of left and right directions; 9: elevator control gear; 10A, 10B: long-object swing detecting device; 11A, 11B: grade 1 detecting unit; 12A, 12B: grade 2 detecting units; 13A, 13B: running control unit; 14A, 14B: car position detecting unit; 15: group management dish; 16: controlled operation control unit; 17: resonance floor distribution unit.
Claims (6)
1. an elevator control gear, is characterized in that, has:
Resonant position allocation units, its selection is used as one group of elevator in the non-service in a plurality of elevators that manage and distributes, and makes this elevator standby swing to the long-object of predefined elevator the resonant position increasing;
Long-object swing detecting device, its long-object that detects the predetermine level of the elevator that described resonant position allocation units distribute swings;
Running control unit, it is controlled to when by the distribution of the described resonant position allocation units standby long-object in the described predetermine level of the elevator of described resonant position being detected by described long-object swing detecting device and swing, and makes the long-object of standby in the elevator of described resonant position to predefined elevator swing the off-resonance position not increasing and advances; And
Controlled operation control unit, it is controlled to when described long-object swing detecting device detects the long-object swing of described predetermine level, from described running control unit, receive the testing result that the long-object of described predetermine level swings, and make other elevator except the elevator of described long-object swing being detected advance to described off-resonance position.
2. elevator control gear according to claim 1, is characterized in that,
The long-object that described running control unit makes described predetermine level to be detected at described resonant position swing and the described elevator that advanced to described off-resonance position after the standby schedule time of described off-resonance position, make it again advance to described resonant position, when in the situation that the long-object that long-object swing detecting device do not detect described predetermine level is stated in described resonant position place swings, described controlled operation control unit is controlled to and makes described other elevator return to common running.
3. elevator control gear according to claim 2, is characterized in that,
Do not detect again advance to described resonant position described elevator in the situation that the long-object of the described predetermine level at described resonant position place swing, described controlled operation control unit is controlled to the maintenance running that makes to detect the described elevator that described long-object swings to start, and is controlled to and makes described other elevator in the situation that not carrying out described maintenance running, return to described common running.
4. elevator control gear according to claim 1, is characterized in that,
Described controlled operation control unit is controlled to, and during the testing result that swings at the long-object that receives described predetermine level, makes to serve completed elevator and advances to successively described off-resonance position.
5. elevator control gear according to claim 1, is characterized in that,
Standby is being occurred in the elevator of described resonant position to for minute timing of landing call, and described controlled operation control unit is controlled to, and standby is turned round conventionally in the elevator of described resonant position.
6. according to the elevator control gear described in any one in claim 1～5, it is characterized in that,
During elevator in there are a plurality of described non-services, described resonant position allocation units select the elevator that approaches described resonant position most to distribute.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2012/003322 WO2013175521A1 (en) | 2012-05-22 | 2012-05-22 | Elevator control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104125922A true CN104125922A (en) | 2014-10-29 |
| CN104125922B CN104125922B (en) | 2016-08-17 |
Family
ID=49623260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280070433.3A Active CN104125922B (en) | 2012-05-22 | 2012-05-22 | Elevator control gear |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5743027B2 (en) |
| CN (1) | CN104125922B (en) |
| WO (1) | WO2013175521A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI600606B (en) * | 2015-09-10 | 2017-10-01 | 三菱電機股份有限公司 | Elevator remote monitoring device and elevator remote monitoring system |
| CN108349694A (en) * | 2015-11-19 | 2018-07-31 | 三菱电机株式会社 | Monitoring system |
| CN108778973A (en) * | 2016-03-28 | 2018-11-09 | 三菱电机株式会社 | Elevator device and its control method |
| CN111285204A (en) * | 2018-12-07 | 2020-06-16 | 东芝电梯株式会社 | Operation control method for group management elevator and group management control device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5951666B2 (en) * | 2014-03-10 | 2016-07-13 | 東芝エレベータ株式会社 | elevator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008063112A (en) * | 2006-09-08 | 2008-03-21 | Toshiba Elevator Co Ltd | Rope swing monitoring control device for elevator |
| JP4265920B2 (en) * | 2003-03-03 | 2009-05-20 | 三菱電機株式会社 | Elevator operation control device |
| JP2009298546A (en) * | 2008-06-13 | 2009-12-24 | Mitsubishi Electric Corp | Control system for elevator |
| CN101663220A (en) * | 2007-08-30 | 2010-03-03 | 三菱电机株式会社 | Control operation system of elevator |
| CN101939242A (en) * | 2008-02-06 | 2011-01-05 | 三菱电机株式会社 | Elevator controller |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5255180B2 (en) * | 2005-12-05 | 2013-08-07 | 日本オーチス・エレベータ株式会社 | Elevator earthquake control operation system and elevator earthquake control operation method |
| JP5083203B2 (en) * | 2006-03-01 | 2012-11-28 | 三菱電機株式会社 | Elevator control operation device |
| CN101233065B (en) * | 2006-08-29 | 2011-06-01 | 三菱电机株式会社 | Method and device for controlling elevator |
| US9327942B2 (en) * | 2011-02-28 | 2016-05-03 | Mitsubishi Electric Corporation | Elevator rope sway detection device |
-
2012
- 2012-05-22 CN CN201280070433.3A patent/CN104125922B/en active Active
- 2012-05-22 JP JP2014516503A patent/JP5743027B2/en active Active
- 2012-05-22 WO PCT/JP2012/003322 patent/WO2013175521A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4265920B2 (en) * | 2003-03-03 | 2009-05-20 | 三菱電機株式会社 | Elevator operation control device |
| JP2008063112A (en) * | 2006-09-08 | 2008-03-21 | Toshiba Elevator Co Ltd | Rope swing monitoring control device for elevator |
| CN101663220A (en) * | 2007-08-30 | 2010-03-03 | 三菱电机株式会社 | Control operation system of elevator |
| CN101939242A (en) * | 2008-02-06 | 2011-01-05 | 三菱电机株式会社 | Elevator controller |
| JP2009298546A (en) * | 2008-06-13 | 2009-12-24 | Mitsubishi Electric Corp | Control system for elevator |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI600606B (en) * | 2015-09-10 | 2017-10-01 | 三菱電機股份有限公司 | Elevator remote monitoring device and elevator remote monitoring system |
| CN108349694A (en) * | 2015-11-19 | 2018-07-31 | 三菱电机株式会社 | Monitoring system |
| CN108349694B (en) * | 2015-11-19 | 2020-07-31 | 三菱电机株式会社 | Monitoring system |
| CN108778973A (en) * | 2016-03-28 | 2018-11-09 | 三菱电机株式会社 | Elevator device and its control method |
| CN108778973B (en) * | 2016-03-28 | 2020-06-05 | 三菱电机株式会社 | Elevator system and control method thereof |
| CN111285204A (en) * | 2018-12-07 | 2020-06-16 | 东芝电梯株式会社 | Operation control method for group management elevator and group management control device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104125922B (en) | 2016-08-17 |
| WO2013175521A1 (en) | 2013-11-28 |
| JPWO2013175521A1 (en) | 2016-01-12 |
| JP5743027B2 (en) | 2015-07-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101537956B (en) | Earthquake recovery apparatus for elevator | |
| CN101233065B (en) | Method and device for controlling elevator | |
| CN104125922A (en) | Elevator control device | |
| CN101391718B (en) | Elevator apparatus | |
| CN101939242B (en) | Elevator controller | |
| CN101456506A (en) | Elevator apparatus | |
| CN103030042A (en) | Elevator apparatus | |
| CN101088898A (en) | elevator equipment | |
| CN102530666A (en) | Elevator equipment | |
| CN101172550A (en) | elevator equipment | |
| CN104169204B (en) | Elevator device | |
| CN101607654A (en) | Elevator control gear | |
| CN102092613B (en) | Elevator Control | |
| CN102530672B (en) | Elevator | |
| CN103534191B (en) | Lift appliance | |
| CN101746653A (en) | Elevator cord traverse shake detecting device | |
| CN103086221A (en) | Extension protecting structure for hoisting rope of elevator | |
| CN105073616B (en) | Elevator device | |
| JP2009196770A (en) | Control device and control method of elevator and renovation method of existing elevator | |
| JP2014073906A (en) | Elevator group management control device | |
| CN108349694A (en) | Monitoring system | |
| CN208037763U (en) | Elevator position detector | |
| CN103359570A (en) | Control device of elevator | |
| CN202936051U (en) | Elevator hoist rope extension protection structure | |
| JP2014105068A (en) | Elevator control system, and elevator control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |