WO2019192846A1 - Procédé permettant de faire fonctionner un système d'ascenseur - Google Patents

Procédé permettant de faire fonctionner un système d'ascenseur Download PDF

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Publication number
WO2019192846A1
WO2019192846A1 PCT/EP2019/057023 EP2019057023W WO2019192846A1 WO 2019192846 A1 WO2019192846 A1 WO 2019192846A1 EP 2019057023 W EP2019057023 W EP 2019057023W WO 2019192846 A1 WO2019192846 A1 WO 2019192846A1
Authority
WO
WIPO (PCT)
Prior art keywords
shaft
elevator
positions
elevator cars
cars
Prior art date
Application number
PCT/EP2019/057023
Other languages
German (de)
English (en)
Inventor
Stefan Gerstenmeyer
Original Assignee
Thyssenkrupp Elevator Ag
Thyssenkrupp Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thyssenkrupp Elevator Ag, Thyssenkrupp Ag filed Critical Thyssenkrupp Elevator Ag
Priority to EP19714340.7A priority Critical patent/EP3774627B1/fr
Priority to CN201980024750.3A priority patent/CN111954634B/zh
Publication of WO2019192846A1 publication Critical patent/WO2019192846A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/2408—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration where the allocation of a call to an elevator car is of importance, i.e. by means of a supervisory or group controller
    • B66B1/2491—For elevator systems with lateral transfers of cars or cabins between hoistways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/003—Kinds or types of lifts in, or associated with, buildings or other structures for lateral transfer of car or frame, e.g. between vertical hoistways or to/from a parking position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00—Aspects of control systems of elevators
    • B66B2201/20—Details of the evaluation method for the allocation of a call to an elevator car
    • B66B2201/224—Avoiding potential interference between elevator cars

Definitions

  • the invention relates to a method for operating an elevator installation with a shaft system and a plurality of elevator cars that can be moved individually between shaft positions, wherein the shaft system has a plurality of shafts in which at least two vertically adjacent shaft positions are spaced closer than the predetermined distance between two adjacent shaft positions arranged elevator cabins.
  • the invention relates to an elevator installation with a shaft system, a plurality of elevator cars that can be moved in the shaft system, and a control device for operating the elevator installation.
  • the invention is applicable to elevator systems with a shaft system and a plurality of cars, which can be moved via guide devices.
  • At least one fixed first guide rail is fixedly arranged in a shaft and is aligned in a first, in particular vertical direction;
  • at least one fixed second guide rail is fixed in a second, in particular horizontal, direction;
  • at least one third guide rail rotatable relative to the shaft can be transferred between an orientation in the first direction and an orientation in the second direction.
  • Elevator systems for such purposes are known, in particular so-called multi-cabin systems, in which several cabins in a shaft system separately and largely independently of each other are movable.
  • multi-cabin systems in which several cabins in a shaft system separately and largely independently of each other are movable.
  • known methods for operating such elevator systems for example, provide a so-called circulation operation.
  • the elevator cars become independent move upwards in one shaft and downwards in another shaft. Since in such multi-cabin systems, the elevator cars are moved separately from each other, the task is to move the elevator cars in a suitable manner.
  • the object of the invention is to provide an improved method for operating an elevator installation and an improved elevator installation with a plurality of individual elevator cars that can be moved between shaft positions.
  • the method according to the invention serves to operate an elevator installation.
  • Lift system has a shaft system and a plurality of individually between
  • the shaft system has at least two first shafts, in which the elevator cars are moved in a first direction of travel, and at least one second shaft, in which the elevator cars are moved in a second direction of travel.
  • the shaft positions in the first Shafts and in the at least one second shaft are vertically positioned the same.
  • At least two vertically adjacent shaft positions of the shafts have a minimum distance from one another which is less than the distance which is predetermined for the simultaneous positioning of two elevator cars at vertically adjacent shaft positions.
  • the elevator cars drive in a first shaft only one of two vertically adjacent shaft positions, which have a minimum distance from each other and the elevator cars in another first shaft to drive only the other of two shaft positions, which have a minimum distance from each other.
  • the elevator cars are consequently assigned to these shaft positions in such a way that the elevator cars in a first shaft correspond to the transport requirement from or to one of the vertically adjacent ones having a reduced distance from one another
  • Shaft position can hold only one of these shaft positions and the
  • Elevator cabs in the case of transport demand from or to such a shaft position in another first shaft only at the other of these vertically adjacent
  • Shaft position before holding the elevator car also not.
  • the assignment of shaft and shaft position can be predetermined or temporarily determined for the elevator installation.
  • the elevator cars do not stop in a first shaft at one of the shaft positions which are at a reduced distance from each other, and the
  • Elevator cars in another first shaft do not stop at the other of the vertically adjacent well positions, which are at a reduced distance from each other.
  • the elevator cars hold in a first shaft at the top of each other at a reduced distance shaft positions and in another first shaft at the bottom of two vertically adjacent, a minimum distance from one another having shaft positions.
  • the elevator cars drive in a shaft only one of the vertically adjacent, a minimum distance from one another having shaft positions and can hold there.
  • the approaching of a shaft position by an elevator car is not delayed by too short a distance to the next elevator car already standing at a shaft position until it continues. In this way, by falling below predetermined distances between vertically adjacent shaft positions no additional waiting times for the passengers.
  • the elevator installation has a shaft system and a plurality of elevator cars which can be moved individually between shaft positions.
  • the elevator cars can be moved at different speeds. In particular, some elevator cars can not be moved while other elevator cars are moved.
  • the shaft system has at least two first shafts, in which the elevator cars are moved in a first direction of travel, and at least one second shaft, in which the elevator cars are moved in a second direction of travel.
  • the first and second direction of travel is usually oriented vertically upwards and downwards, wherein also a relative to the vertical inclined orientation is possible. This reduces the risk of collision between elevator cars traveling in different directions.
  • the first shaft and the second shaft can also be areas of a shaft. At particularly horizontally oriented change stations, the elevator cars can switch between a first shaft and a second shaft.
  • the shaft positions in the first shafts and in the at least one second shaft that can be approached by the elevator cars for getting in and out passengers are positioned vertically the same.
  • the vertical positioning of the shaft positions results essentially from the division of the floors of a building, so that the shaft positions of different elevator shafts of a shaft system of a building are usually vertically positioned the same.
  • at least two vertically adjacent shaft positions have a distance which is smaller than the distance between other vertically adjacent shaft positions of the building.
  • the height of elevator cars requires a predetermined distance between two vertically adjacent shaft positions so that two elevator cars can be positioned at adjacent shaft positions to allow passengers to enter and leave an elevator car at the respective shaft positions.
  • the elevator cars drive in a second shaft only the one of two vertically adjacent shaft positions, which have a reduced distance from each other, and the elevator cars in another second shaft only the other of two vertically adjacent shaft positions.
  • the elevator cars in another second shaft only the other of two vertically adjacent shaft positions.
  • a second shaft is assigned to a first shaft for forming a circulation.
  • the elevator cars travel in a circulating mode in the first shaft in a first direction of travel and in the second shaft in a second direction of travel.
  • an elevator car is assigned to one circulation.
  • the transition from the first shaft to the second shaft usually takes place above the uppermost shaft position and the transition from the second shaft to the first shaft below the lowest shaft position.
  • at least two further shafts are required in the shaft system in addition to one circulation, at least one first and at least one second shaft through which at least one further circulation can be formed.
  • the elevator cars of one circulation drive respectively only one or the other of two vertically adjacent shaft positions, which have a reduced distance from each other. That is, the elevator cars drive both in the first direction of travel and in the second direction of travel only one or the other of these shaft positions. In this way, in this embodiment, the risk of congestion in both the first and in the second slot of the circulation can be further reduced. This is particularly advantageous in the case of circulating-operated elevator systems, since a jam or a delay in one of the two shafts can also continue into the other shaft. Furthermore, this embodiment of the proposed method also allows an advantageous, in particular horizontally adjacent arrangement of the shaft positions in the floor, at which the passengers can enter and leave the elevator cars to be carried further up or down.
  • the elevator cars drive the shaft positions according to a predetermined pattern.
  • predetermined patterns are particularly suitable for buildings with several vertically adjacent shaft positions, each having a minimum distance from each other.
  • Such a predetermined pattern may, for example, be provided regularly for all shaft positions of a shaft, or may also be defined differently for one or more sections of a shaft. If, for example, three shaft positions which are at a minimum distance from the respectively vertically adjacent shaft position, the proposed method can approach only the first and the third of the three shaft positions in a first or second shaft and in the other first or second shaft the second of the three shaft positions. Due to the resulting gap between the approached shaft positions a delay when starting a shaft position is avoided or at least reduced.
  • the shaft positions approached by the elevator cars when consecutively numbered, correspond in each case to a multiple of a natural number over the entire shaft length or only in a predetermined region of a shaft.
  • the natural number is in a range from 2 to n, where n is in particular the number of first or second shafts of the shaft system of the elevator installation or the number of shafts in which the Elevator cabs are moved in a same direction, corresponds.
  • the natural number is 2, 3, 4, 5, 6 or a larger natural number, so that the elevator cars of a shaft approach every second, third, fourth, fifth, sixth or further shaft position of a shaft.
  • each shaft position is approached by the elevator cars in another of the three first shafts.
  • the elevator cars drive in a shaft less shaft positions, which reduces the possibility of congestion, allows a shorter cycle time and overall leads to a higher capacity.
  • a predetermined pattern may be used only for one or more specific sections of a shaft or have different sections. For example, if several shaft positions, each having a minimum distance from each other, in an upper region of a building, the elevator cars can approach each slot position in the lower part of the building, and approach only predetermined shaft positions in the upper area of the building.
  • access to the elevator cars in the entrance area of a building takes place via two access shaft positions arranged one above the other.
  • the shaft positions that can be approached by the elevator cars are assigned alternately to one or the other access shaft position. In this way, only every second shaft position is approached by an elevator car. Thus, there can be no delay in starting a shaft position due to a short distance to a vertically adjacent shaft positions. This already reduces the risk of congestion. If such a first shaft forms a circulation with a second shaft, then the alternate allocation of the shaft positions to elevator cars can also be maintained in the second shaft of the circulation in order to reduce the risk of congestion in the second shaft.
  • the output from the second shaft of two stacked output shaft positions can be made.
  • the exit shaft positions can also be assigned to the shaft positions approached by the elevator cars in accordance with the access shaft positions.
  • the elevator cars drive to each shaft position during transport operations between the floors. Traffic jams due to successive elevator cars at vertically adjacent shaft positions, which have a reduced distance from one another, usually occur in peak hours, in particular between elevator cars of the distribution traffic from the entrance area of the building to the various floors. During transport operations between the floors, successive elevator cars approaching adjacent shaft positions occur less frequently, in particular outside rush hours.
  • the elevator cars travel to an exit shaft position every delivery position during transportation operations. Similar to the transport operations between the floors, the output traffic from a building is distributed from the different floors back to an outlet shaft position over a longer period of experience. The risk of congestion by successive elevator cars, which approach two vertically adjacent, a minimum distance from each other having shaft positions, is correspondingly lower. In particular, outside peak rush hours for outbound traffic, the waiting time for passengers may be reduced as the elevator cars travel to each exit position at each exit position during transportation operations to an exit shaft position.
  • At least one predetermined shaft position is approached by each elevator car, in particular even if the predetermined shaft position has a minimum distance to a vertically adjacent shaft position.
  • a predetermined shaft position may be that of a particularly frequented floor in which, for example, a function room or a canteen is located. Due to the increased need for transport to this access shaft position, the conveying capacity of the elevator installation can be increased by approaching the shaft position of each elevator car, although delays are possible in particular by elevator cars having an adjacent shaft position with a minimum distance between the shaft positions approach if these adjacent shaft positions are approached with significantly lower frequency.
  • the selection of shaft positions approached by the elevator cars is adjusted during predetermined transportation phases.
  • the transport requirement of an elevator installation changes in particular during the course of the day or, for example, through events that take place in one floor.
  • it is possible to make an adjustment in the context of the proposed method for example during the day and / or depending on the day of the week, or to change the approach of shaft positions in the short term according to a recent change in the carriage requirements.
  • At least one first and at least one second shaft are operated in a shuttle operation.
  • the elevator cars usually drive from an access shaft position in particular to a predetermined shaft position. This is particularly advantageous if, for example, only one or a few selected floors in a building should be publicly accessible.
  • the elevator installation is then oriented so that the elevator cars approach the two shaft positions in the further shafts, which are adjacent to a shaft position approached in shuttle operation. This is advantageously also possible if there is a short distance between a shaft position approached by the shuttle and one or both vertically adjacent shaft positions.
  • the shaft system has at least two first shafts, in which the elevator cars can be moved in a first direction of travel, and at least one second shaft, in which the elevator cars can be moved in a second direction of travel.
  • the shaft positions in the first shafts and in the at least one second shaft are arranged vertically equal.
  • At least two vertically adjacent shaft positions of the shafts have a minimum distance from each other, which is less than the predetermined for simultaneous positioning of two elevator cars at vertically adjacent shaft positions of a shaft distance.
  • the elevator installation furthermore has a control device for controlling the elevator installation, in particular for controlling the elevator cars in the shaft system.
  • the control device is included arranged to control the elevator installation according to the method described above.
  • the control device is used to control the elevator installation and, in particular, to control the movements of the individual extension cabins.
  • the elevator cars in the at least two first shafts and / or the at least one second shaft are assigned to the shaft positions in accordance with a predetermined destination.
  • the elevator installation has several access shaft positions.
  • the access shaft positions are assigned to predetermined shaft positions and are approached by elevator cars, which are provided for transport operations to this predetermined shaft positions. According to his request for carriage, the passenger goes to that access shaft position, via which he can get to his destination shaft position.
  • the destination pit positions approached by the respective access pit positions are indicated, for example, by a signage signage, so that there is no delay for the passenger through the path to the corresponding access slot position.
  • the control device assigns the elevator cars in the at least two first shafts and / or the at least one second shaft to the shaft positions in accordance with a destination request.
  • the elevator installation has a plurality of access shaft positions, wherein the control device controls the respective shaft positions and the holding there by means of a distribution algorithm and in particular determines the most favorable possibility of transport depending on the present request and transport situation and notifies the passenger of the corresponding access shaft position ,
  • elevator cars which can be moved in a shaft via guide devices, at least one stationary first guide device, which is aligned in a first, in particular vertical, direction (z),
  • At least one fixed second guide device which is aligned in a second, in particular horizontal, direction (y)
  • at least one third guide device which can be rotated relative to the shaft and which can be transferred between an orientation in the first direction (z) and an alignment in the second direction (y).
  • the first guide means are respectively arranged in first and second vertically aligned shafts of the shaft system and the second guide means corresponding to areas in which the elevator car are horizontally movable between the first and second.
  • a third guide device is set up to receive an elevator car from a first guide device and to transfer it to a first or second guide device.
  • FIGS. Each show
  • FIG. 1 shows schematically a section of the construction of an exemplary elevator installation which is suitable for carrying out the method according to the invention
  • Fig. 2 shows schematically the structure of an exemplary elevator system
  • Fig. 3 shows schematically the structure of another exemplary elevator system
  • Fig. 4 shows schematically the structure of another exemplary elevator system
  • Fig. 5 shows schematically the structure of yet another exemplary elevator installation, which is suitable for carrying out the method according to the invention.
  • FIG. 1 shows a schematic representation of parts of an exemplary elevator installation 50 according to the invention, which is basically suitable for carrying out the method according to the invention.
  • the elevator installation 50 comprises fixed first guide devices 56, along which an elevator car 51 can be guided, in particular by means of a backpack storage.
  • the first guide means 56 are vertically aligned in a first direction z and allow the elevator car 51 to be moved between different shaft positions. Parallel to each other are in two parallel shafts 52 ', 52 "arrangements of such first Guide means 56 are arranged along which an elevator car 51 can be guided. Elevator cars in the one shaft 52 'are largely independent and unhindered by elevator cars in the other slot 52 "on the respective first guide means 56 movable.
  • the elevator installation 50 further comprises fixed second guide devices 57, along which the elevator cage 51 can be guided on the basis of the backpack storage.
  • the second guide means 57 are aligned horizontally in a second direction y, and allow the elevator car 51 to be moved within a floor. Further, the second guide means 57 connect the first guide means 56 of the two shafts 52 ', 52 "together.
  • the second guide means 58 also serve to convert the elevator cars 51 between the two shafts 52 ', 52 "to z. B. to perform a circulation operation.
  • the elevator car 51 can be transferred from the first guide devices 56 to the second guide devices 57 and vice versa.
  • the third guide means 58 are rotatable with respect to a rotation axis D which is perpendicular to a y-z plane which is spanned by the first and second guide means 56, 57.
  • All guide devices 56, 57, 58 are attached at least indirectly to at least one shaft wall 52a of the shaft 52.
  • the shaft wall defines a fixed reference system of the shaft.
  • the term shaft wall alternatively also comprises a stationary frame structure of the shaft which carries the guide devices.
  • the rotatable third guide means 58 are fixed to a turntable 53 in the exemplary embodiment.
  • FIG 2 shows schematically the structure of an exemplary elevator installation 50, which is suitable for carrying out the method according to the invention.
  • the elevator installation 50 has a shaft system 10 with two first shafts 11, in which elevator cars 51 are moved in a first direction 21, here upward, and a second shaft 12, in which elevator cars 51 are moved downwards in a second direction of travel 22, and can hold at the individual approached shaft positions 13.
  • the approach of the shaft positions 13 is controlled by a control device 16 which is connected to that of the elevator installation 50.
  • As access to the shafts 1 1, 12 are located in the individual floors 0 to 4 of the building shaft positions 13, which are positioned vertically equal in the first wells 11 and second well 12.
  • the Shaft positions 13 are vertically spaced from each other at a distance A, which corresponds at least to the simultaneous positioning of two elevator cars 51 at vertically adjacent shaft positions 13 of a shaft 1 1, 12 predetermined distance.
  • the elevator installation 50 furthermore has a plurality of elevator cars 51 which can be moved individually between the shaft positions 13. At the upper and lower ends of the shafts 1 1, 12, the elevator cars 51 to continue in each opposite direction of travel in the next slot 1 1, 12 out.
  • the exemplary elevator installation 50 is shown in the figures with rather few exemplary storeys, the proposed method is particularly suitable for elevator installations 50 in buildings with a larger number of storeys, in particular more than 20 and correspondingly many shaft positions 13 arranged one above the other.
  • the floor 3 has a lower storey height compared to the other floors.
  • the vertically adjacent shaft positions 13 of the third and fourth floors 3, 4 have a smaller distance A m than the shaft positions 13 of the further floors.
  • This distance between the shaft positions 13 of the third and fourth floors 3, 4 is less than the predetermined for simultaneous positioning of two elevator cars at vertically adjacent shaft positions 13 of a shaft distance.
  • the distance between the shaft positions 13 of the third and fourth floors 3, 4 is a reduced distance A m . Accordingly, it is not possible for two elevator cars 51 to simultaneously stand at the vertically adjacent shaft positions 13 of the third and fourth floors 3, 4.
  • the elevator cars 51 drive only the one 13a of the shafts 13a, 13b at a reduced distance A m to each other and the elevator cars 51 in the other first shaft 11 only the other one the one minus distance A m to each other having shaft position 13.
  • the corresponding of the elevator cars 51 in the first shafts 1 1 not approached shaft positions 13 are shown dotted in Figure 2.
  • FIG. 3 schematically shows the construction of another exemplary elevator installation 50 which is suitable for carrying out the method according to the invention.
  • the elevator installation 50 in FIG. 3 is constructed similarly to the elevator installation 50 shown in FIG.
  • the approach of the shaft positions 13 is also controlled in this elevator installation 50 by a control device 16 which is connected to that of the elevator installation 50.
  • the Elevator installation 50 extends over seven floors 0 to 6 and has an additional second shaft 12.
  • FIG. 3 shows an elevator installation 50 which is suitable for a higher delivery rate than the elevator installation 50 in FIG. 2, since the downwardly moving elevator cars 51 can also be moved in two second shafts 12, which also results in a higher flexibility of the elevator installation 50.
  • the building in which the elevator installation 50 is installed has three floors 3, 4 and 5 with such a low storey height that two elevator cars 51 do not simultaneously at the respectively adjacent shaft positions 13 in the third, fourth, fifth and sixth floor 3, 4, 5, 6 can stand.
  • the shaft positions 13 between the floors 3 and 4, 4 and 5, and 5 and 6 have a minimum distance A m to each other.
  • the elevator cars 51 drive in a first shaft 1 1 only one, here lower 13 a of a reduced distance A m each other having shaft positions 13a, 13b and the elevator cars 51 in the other first shaft 1 1 only the other, here upper shaft position 13b of a reduced distance A m to each other having shaft positions 13a, 13b.
  • a concrete execution of this principle is in
  • Embodiment shown in Figure 3 the elevator cars 51 in the shaft 11 shown on the right drive the shaft positions 13b on the fourth and sixth floors and the elevator cars 51 in the shaft 1 shown on the left the shaft positions 13a of the third and fifth floors.
  • the shaft positions 13a, 13b approached by the elevator cars 51 in the second shafts 12 are provided in the exemplary elevator installation 50 analogously to the shaft positions 13a, 13b approached in the first shafts 11.
  • the shaft positions 13 of the floors 4 and 5 are denoted by both 13a and 13b, since these depend on the view both as the one, here lower and as the other, here upper of two vertically adjacent shaft positions 13, the reduced distance A m to each other, can be considered.
  • the shaft positions 13 that have not been approached correspondingly by the elevator cars 51 in the first shafts 11 are also shown dotted in FIG.
  • FIG. 4 schematically shows the structure of another exemplary elevator installation 50, which is suitable for carrying out the method according to the invention.
  • the elevator installation 50 in FIG. 3 is constructed in a similar manner to the elevator installation 50 shown in FIG. 2, however, in the case of the elevator installation 50 shown in FIG. 4, a first shaft 1 1 and in each case form second shaft 12 a circulation, so that the elevator cars 51 drive in a circulating mode in the first slot 1 1 upwards and in the associated second slot 12 down.
  • the approach of the shaft positions 13 is also controlled in this elevator installation 50 by a control device 16 which is connected to that of the elevator installation 50.
  • the elevator installation 50 extends in comparison with FIG. 3 over identically structured seven floors 0 to 6. Due to the small storey height of the floors 3 to 5, two elevator cars 51 can not simultaneously at the respectively adjacent shaft positions 13 in the third, fourth, fifth and sixth floors 3 , 4, 5, 6, so that the shaft positions 13 between the floors 3 and 4, 4 and 5, and 5 and 6 have a reduced distance A m to each other.
  • the elevator cars 51 drive the shaft positions 13b on the fourth and sixth floors analogously to the embodiment in FIG. 3 in the shaft 1 shown on the right and the elevator cars 51 in the shaft 1 shown on the left the shaft positions 13a of the third and fifth floor.
  • the shaft positions 13a, 13b approached by the elevator cars 51 in the second shafts 12 also correspond to the shaft positions 13a, 13b approached in the first shafts 11 in this exemplary elevator installation 50 as well.
  • FIG. 5 schematically shows the structure of yet another exemplary elevator installation which is suitable for carrying out the method according to the invention.
  • a first shaft 1 1 and a second shaft 12 circulate, respectively, and the elevator cars 51 move upwards in a first shaft 1 1 and in the associated one second slot 12 down.
  • the approach of the shaft positions 13 is also controlled in this elevator installation 50 by a control device 16 which is connected to that of the elevator installation 50.
  • the elevator installation 50 extends over ten floors 02 to 8.
  • the floors 02 and 01 can be reached from the entrance area of the building in order to reach the elevator installation 50.
  • In the floors 02 and 01 are corresponding access slot positions 14a and 14b and output shaft positions 15a and 15b.
  • each elevator car 51 drives the shaft positions 13 according to a predetermined pattern.
  • the predetermined pattern is in each slot 1 1, 12 only every second shaft position 13 approached by an elevator car 51.
  • each elevator car 51a is associated with an access slot position 14a and an output shaft position 15a.
  • Each elevator car 51 a moves accordingly only the shaft positions 13 a and can hold there.
  • each elevator car 51b is associated with an access shaft position 14b and an output shaft position 15b.
  • Each elevator car 51b moves accordingly only the shaft positions 13b and can hold there.
  • Access shaft positions 14a, 14b and the output shaft positions 15a, 15b to the approached shaft positions 13a, 13b and the elevator cars 51a, 51b approaching these shaft positions can also be recognized by the continuous, dashed or dotted representation of the respective elements. In this way, a floor or an achievable in an upward journey
  • Access shaft positions 14a or 14b of a first shaft 11 reachable.
  • only one of the output shaft positions 15a or 15b of a second shaft 12 can be reached from a floor or shaft positions 13a, 13b arranged in a floor during a downward travel. Accordingly, as can also be seen in FIG. 5, only every second floor can be reached via one of the two first and second shafts 11, 12 of the elevator installation 50. In the from a shaft 1 1, 12 from unreachable floors is accordingly no access shaft position 13.

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Structural Engineering (AREA)
  • Elevator Control (AREA)
  • Types And Forms Of Lifts (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

L'invention concerne un procédé permettant de faire fonctionner un système d'ascenseur (50) comportant un système de cages (10) et une pluralité de cabines d'ascenseur (51) pouvant être déplacées individuellement entre différents emplacements (13, 13a, 13b) de cages. Le système de cages (10) présente au moins deux premières cages (11) dans lesquelles les cabines d'ascenseur (51, 51a, 51b) sont déplacées dans une première direction de marche (21), et au moins une seconde cage (12) dans laquelle les cabines d'ascenseur (51, 51a, 51b) sont déplacées dans une seconde direction de marche (22), les emplacements (13, 13a, 13b) de cages étant positionnés de manière identique verticalement dans les premières cages (11) et dans la ou les secondes cages (12). Dans une première cage (11), les cabines d'ascenseur (51, 51a, 51b) n'atteignent que les emplacements (13, 13a, 13b) de cages qui présentent les uns par rapport aux autres une distance minimale (Am) et dans une autre première cage (11) les cabines d'ascenseur (51, 51a, 51b) n'atteignent que les autres emplacements (13, 13a, 13b) de cages.
PCT/EP2019/057023 2018-04-05 2019-03-21 Procédé permettant de faire fonctionner un système d'ascenseur WO2019192846A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP19714340.7A EP3774627B1 (fr) 2018-04-05 2019-03-21 Procédé permettant de faire fonctionner un système d'ascenseur
CN201980024750.3A CN111954634B (zh) 2018-04-05 2019-03-21 用于运行电梯设备的方法及电梯设备

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018205151.8 2018-04-05
DE102018205151.8A DE102018205151A1 (de) 2018-04-05 2018-04-05 Verfahren zum Betreiben einer Aufzugsanlage

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WO2019192846A1 true WO2019192846A1 (fr) 2019-10-10

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PCT/EP2019/057023 WO2019192846A1 (fr) 2018-04-05 2019-03-21 Procédé permettant de faire fonctionner un système d'ascenseur

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EP (1) EP3774627B1 (fr)
CN (1) CN111954634B (fr)
DE (1) DE102018205151A1 (fr)
WO (1) WO2019192846A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116281522A (zh) * 2023-04-13 2023-06-23 广州航海学院 一种电梯减阻降噪方法

Citations (4)

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