CN103287931A - Elevator system - Google Patents
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- CN103287931A CN103287931A CN2012104516250A CN201210451625A CN103287931A CN 103287931 A CN103287931 A CN 103287931A CN 2012104516250 A CN2012104516250 A CN 2012104516250A CN 201210451625 A CN201210451625 A CN 201210451625A CN 103287931 A CN103287931 A CN 103287931A
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Abstract
An embodiment of the present invention relates to an elevator system for group management of a plurality of juxtaposed elevators. The present invention provides the elevator system comprising a group management apparatus which can efficiently make a plurality of elevators accurately respond to actual traffic demand with low cost. The elevator system (1) includes the plurality of juxtaposed elevators (10A, 10B, 10C, 10D), a waiting hall calling registration device (102), number measuring devices (20A, 20B, 20C, 20D), and the group management apparatus (40). A stereoscopic camera (21) arranged in each car (11) is used for shooting a range of inside the car (21) to a waiting hall (101). An image processing unit (22) calculates the three-dimensional position information of the users according to images and measures the number of users. The user information, floor information, moving direction and time related using statuses are recorded in a storage medium (30). The group management apparatus (40) determines an elevator responding the call of the waiting hall based on the use of the elevator and the operation status of the elevators when the waiting hall call is registered.
Description
The application is with the Japanese patent application 2012-039153(applying date: 2/24/2012) as the basis, enjoy the preceence that is obtained by this application.The application by with reference to this Japan in first to file, comprise the full content of this application.
Technical field
Embodiments of the present invention relate to a kind of elevator device of a plurality of elevators that are set up in parallel being organized management control.
Background technology
There is a kind of elevator device that includes the group management apparatus that the operation of a plurality of elevators is unified to control.When producing new hall and calling out, group management apparatus calculates the response evaluation number from the predicated response of whole elevators of controlling the time, selects to be in the elevator of optimum state and to make cage go to this layer should hall calling out.The predicated response time refer to cage arrive new hall call out the required time of run of place layer and arrive new hall call out the place layer before the summation of fixed standing time on the flat bed predetermined layer.And the standing time on the flat bed predetermined layer refers to, the switching time of predefined door gear and user pass in and out the summation of the shifting time of car.These times all are predefined, and matching requirements adds up to calculate the predicated response time to setting-up time.
Wherein, can come roughly to calculate exactly by the ability that this elevator has been set the switching time of time of run and door gear.Thereby, almost there is not error to produce in the predefined value.But, user's shifting time because of be subjected to traffic demand very big the influence change.That is, calculate the response evaluation number after, actual on the flat bed predetermined layer passenger pass in and out and include the very cataclysmal possibility of generation in the required shifting time of car.
Traffic demand in the building can not be average, but changes according to purposes and the time period of building.For example the key horizon of office building was on duty in the time period and to compare demand very big for other layer.Thereby when the low precision of predicated response time, or demand is when sharply increasing, just allocated elevators rightly.
Thus, known to handle the situation in the demand increase of certain layer, group management apparatus is adjusted the operational mode of each elevator based on calling out according to hall and traffic demand that car call etc. is predicted and be arranged on the traffic demand that the image in the pick up camera of hall obtains by analysis.
Yet, because the traffic demand of elevator often changes, from the use live telecast in past etc., predict that accurately the actual traffic demand is very difficult.Again, the number that grasp the user by the image of the pick up camera shooting that is arranged on hall by analysis is traffic demand, and then each floor all will need pick up camera.Need the building number of plies of group management control of elevator more high, then need more many pick up camera.And, carry out real-time analyzing and processing to these images, then need many analytical equipments or performance-oriented analytical equipment.Group management apparatus is made such structure, as being uneconomic for response traffic demand necessary device.
Summary of the invention
The invention provides and not consume cost and make a plurality of elevators respond the elevator device of the group management apparatus of actual traffic demand accurately a kind of including.
Elevator device in one embodiment includes a plurality of elevators, hall call register apparatus, number measuring device and the group management apparatus that are set up in parallel.The hall call register apparatus is to be arranged on for the common hall of a plurality of elevators registration is called out in the hall of each layer of building.The number measuring device, taken in the scope of the hall of the floor of crossing the flat bed that door gear sees from this cage inside by the stereo camera in each cage that is arranged on elevator, calculated user's the three dimensional local information of this cage of turnover and instrumentation user's turnover car number by image analysis apparatus based on this image, with this number information, floor information, moving direction and constantly as the use document recording that is associated in storage medium.Group management apparatus, the operation conditions of each elevator was determined the elevator of response hall calling when live and registration hall was called out based on the use separately of elevator.
By described elevator device, based on the three dimensional local information that is obtained by stereo camera, accurate instrumentation is carried out in the required angle of incidence of taking advantage of of patronage, on-board and off-board number, stranded crowd number and each user of taking that is obtained by the number measuring device.Thus, can calculate each elevator is called out register layer to hall response evaluation number accurately.Again, this elevator device is based on the use live telecast in the past that is obtained by the number measuring device, calculates in the quantity that arrives hall predicted user with relative cage turnover before calling out register layer.Thereby, can predict accurately that calling out each layer that will stop before the register layer at the arrival hall is used for the turnover required transfer time of cage.As a result, owing to uprise based on the precision of these response evaluation numbers that calculate, thereby will be improved by the operating efficiency of the elevator that distributes control part to arrange.
Description of drawings
Fig. 1 is the block diagram that the formation of the elevator device in first embodiment is shown.
Fig. 2 illustrates the cage of the elevator shown in Fig. 1 and the block diagram of number measuring device.
Fig. 3 is that the new hall of group management apparatus response that the elevator device shown in Fig. 1 is shown calls out the diagram of circuit of the action of allocated elevators.
Fig. 4 is that the new hall of group management apparatus response that the elevator device in second embodiment is shown calls out the diagram of circuit of the action of allocated elevators.
The specific embodiment
Elevator device 1 in first embodiment describes referring to figs. 1 through Fig. 3.Elevator device 1 shown in Figure 1 includes: a plurality of elevator 10A, 10B, 10C, the 10D that are set up in parallel; Be arranged on number measuring device 20A, 20B, 20C, 20D in the cage 11 of various elevator 10A, 10B, 10C, 10D; Record is from the storage medium 30 of the information of the number measuring device 20A of each elevator 10A, 10B, 10C, 10D, 20B, 20C, 20D output; Call out the group management apparatus 40 of definite elevator that should distribute by using the common hall of information response that is obtained by number measuring device 20A, 20B, 20C, 20D.
In the elevator device 1 in this embodiment, comprise four elevator 10A(A ladders that include control panel 12A, 12B, 12C, 12D respectively separately), the 10B(B ladder), the 10C(C ladder), the 10D(D ladder).In addition, all has identical function because constitute cage 11 and the control panel 12 of each elevator 10A, 10B, 10C, 10D, thereby, convenience in order to illustrate below, describe with common symbol, and under need be by the situation of identifying to illustrate, enclose identification number A, B, C, D to symbol.For example under the situation of the cage 11 that refers in particular to the A ladder, be referred to as cage 11A.In like manner, the formation of number measuring device 20A, 20B, 20C, 20D under the situation that needs are identified, is also all enclosed fuselage number A, B, C, the D of corresponding elevator 10A, 10B, 10C, 10D as required.
Each number measuring device 20A, 20B, 20C, 20D are as Fig. 1 and stereo camera 21 and the image analysis apparatus 22 of including shown in Figure 2.Stereo camera 21 is arranged on the ceiling of cage 11 of elevator 10A, 10B, 10C, 10D, in the scope of the hall 101 of the floor of crossing the flat bed that door gear 13 sees from these cage 11 inside, take, can photograph the user by door gear 13.Image analysis apparatus 22 calculates three dimensional local information and each layer of difference instrumentation of the user of this cage 11 of turnover and goes up the user's of turnover car number based on the image of being taken by stereo camera 21.This image analysis apparatus 22, with instrumentation to number information, expression instrumentation export as the use live telecast that is associated to the floor information of the floor of this number, the moving direction that stops at cage 11 before and after this floor, the moment of instrumentation number.Floor information and moving direction are obtained from elevator 10A, the 10B that is provided with number measuring device 20A, 20B, 20C, 20D, the control panel 12 of 10C, 10D.
Stereo camera 21 comprises as shown in Figure 2 by being parallel to door gear 13 and configured separate and two different pick up camera 21R, 21L of shooting angle in the horizontal direction.Carry out analyzing and processing by the parallax based on the image separately that is photographed simultaneously by two pick up camera 21R, 21L, the people who is not limited to photograph in the image also has the various three-dimensional positions of being clapped object to be determined.Image analysis apparatus 22 extracts the user from the image of being taken by stereo camera 21, by following the trail of this user, by three dimensional local information the user is walked out or takes advantage of into cage 11 from cage 11 and judge.
Again, stereo camera 21 is also taken the hall 101 in the scope of seeing by door gear 13.Therefore, image analysis apparatus 22 can also will temporarily be walked out the user that hall 101 returns cage 11 and gets rid of from the on-board and off-board number for abdicating passage.Again, number measuring device 20A, 20B, 20C, 20D will owing to cage 11 near full or exceeded fullly, and be not multiplied by cage 11 and the user that stays hall 101 carries out instrumentation as stranded crowd number.Further, because the three-dimensional position that detects the user by stereo camera 21 can capture the user three-dimensionally, therefore to user's information, namely the such user's of sub-height physical trait, whether have heavy luggage or perambulator with oneself, whether be to use the disabled person of wheelchair or crutch, number measuring device 20A, 20B, 20C, 20D also can detect by pattern match.
Like this, user's number of number measuring device 20A, 20B, the reality turnover of 20C, 20D car is carried out accurate instrumentation.In addition, number measuring device 20A, 20B, 20C, 20D obtain required door opening time and the user's information of switch that the user is used for required turnover time of turnover cage 11 reality, door gear 13 respectively by being analyzed based on the image of being taken by stereo camera 21 by image analysis apparatus 22.Output after these information also can be used as and use live telecast to be associated.
As Fig. 1 and shown in Figure 2, in each cage 11, be provided with the car call register apparatus 14 for the input bed of interest.Bed of interest information from these car call register apparatus 14 inputs in the control panel 12 that is imported into its elevator 10A, 10B, 10C, 10D, is also supplied in the group management apparatus 40.Again, for the some common hall call register apparatus 102 that is equipped with in the cage 11 of calling out a plurality of elevator 10A, 10B, 10C, 10D is arranged on hall 101, the hall call information of importing from hall call register apparatus 102 is provided to the group management apparatus 40.Car call register apparatus 14 and hall call register apparatus 102 are operated by unspecific user, generally mostly are bed of interest button and hall button.
Car call control part 41 is registered from the bed of interest information of car call register apparatus 14 outputs by the control panel 12 of each elevator 10A, 10B, 10C, 10D.This bed of interest information comprises, which identifying information elevator 10A, 10B, 10C, 10D that expression is registered are, the information of expression bed of interest, and the bed of interest button is pressed etc. when which floor operation.Hall call control department 42, registration is from the hall call information of hall call register apparatus 102 outputs.The hall call information comprises that the floor of hall button and the information that the destination direction that is up direction or down direction is specified in expression are pressed in expression.
Operational mode switching part 43 based on the use live telecast of exporting from the image analysis apparatus 22 of each elevator 10A, 10B, 10C, 10D, according to predetermined conditions, switches operational mode.The use live telecast adopted this moment comprises, up-to-date patronage, on-board and off-board number and the stranded crowd number taken.At this, " taking the passenger " refers to be in the user of the state that has been multiplied by cage 11, " on-board and off-board " comprise take advantage of into the passenger of cage 11 and leave cage the passenger both.
The hall that distributes control part 44 responses to be registered by the hall button of pressing each floor is called out, the operation information that obtains based on the control panel 12 from each elevator 10A, 10B, 10C, 10D and from the use live telecast in past of the number measuring device 20A of each elevator 10A, 10B, 10C, 10D, 20B, 20C, 20D output, calculate the response evaluation number F(k of each elevator 10A, 10B, 10C, 10D), distribute to respond evaluation number F(k this moment) the highest elevator.At this moment, " k " refer to and the corresponding index of number ladder (numbering) of elevator, and be corresponding with 4 elevator A～D ladders respectively in the present embodiment, value k=0～3.At this, " response evaluation number " refers to for to responding the optimum index of judging of cage 11A, 11B, 11C, 11D of new which elevator of hall call distribution.
The use live telecast that distributes the suitable past in the moment of control part 44 when calling out with the new hall of registration, the information of and operation conditions live according to the use in past estimates that the turnover that is pushed off the turnover car on the flat bed predetermined layer separately is scheduled to number.Further, hall is called out the needed traveling time T1 of register layer for moving to of distributing control part 44 to calculate respectively to draw based on the position of the flat bed predetermined layer that has been registered, the user passes in and out the needed transfer time T3 of car on this flat bed predetermined layer of drawing at door opening/closing apparatus T2 13 needed opening times on the flat bed predetermined layer, the predetermined number of turnover car that calculates based on each flat bed predetermined layer.
When having new hall to call out generation, at each elevator 10A, 10B, 10C, 10D, by distributing control part 44 calculated response evaluation number F(k) at every turn.Response evaluation number F(k) comprise predicated response time X(k), cage degree of mixing W(k), stranded crowd number variable V (k) etc.Predicated response time X(k) is the summation of traveling time T1, door T2 opening time and transfer time T3.Cage degree of mixing W(k) is based on the factor of taking patronage that is obtained by number measuring device 20A, 20B, 20C, 20D.Stranded crowd number variable V (k) be before arrive producing the floor that hall calls out during, in the flat bed predetermined layer variable function of user's number of using escalator again, be the rate of change of the stranded crowd number of the flat bed predetermined layer that produces of the elevator because of other number ladder.(k) multiply by wait time by the stranded crowd number variable V, the time ladder number of inferring when inferring flat bed.
At this moment, as long as do not have the flat bed predetermined layer during before arrive producing the floor that hall calls out and not near the situation of full (100%), because the flat bed predetermined layer that is predefined in midway has the passenger to walk out car, thereby cage degree of mixing W(k) not the factor that consider just.Again, the flat bed predetermined layer is so long as not what only produce because the hall that has distributed calls out, because flat bed predetermined layer halfway has the passenger to walk out car equally certainly, stranded crowd number variable V (k) is not the factor that consider too.In view of this, determine response evaluation number F(k) factor be roughly predicated response time X(k), below relation is set up.
F（k）=X（k）=F（Σ（T1+T2+T3））
The response evaluation number F(k that calculates according to following formula), be kept at demand logging portion 45.When each elevator 10A, 10B, 10C, 10D calculate response evaluation number F(k respectively) time, distribute control part 44 will compare the response evaluation number F(k of each elevator 10A, 10B, 10C, 10D), assignment response evaluation number F(k) high elevator for example can arrive arrival predetermined instant elevator early that hall calls out the registration floor service elevator called out of hall in response.
But as mentioned above, the response evaluation number is not only early to determine by arriving predetermined instant.For example, just be that first arrives hall and calls out register layer, when cage 11 when full, just produced new stranded crowd number.When calling out patronage that register layer waits at hall more for a long time, if only distributed any of elevator 10A, 10B, 10C, 10D, then can't allow personnel riding again.Further, hall is being called out under the register layer situation that the elevator registration outside the elevator that has distributed is finished as the flat bed predetermined layer, a plurality of cages 11 all arrive hall and call out register layer in several seconds time difference, that is, the excess supply that the response hall is called out.
Again, transfer time T3 is the very cataclysmal value that how much has that passes in and out car according to passenger on the flat bed predetermined layer.Therefore, the actual number that has passed in and out elevator that 40 pairs of group management apparatus in the elevator device 1 in the present embodiment are obtained by number measuring device 20A, 20B, 20C, the 20D of each elevator 10A, 10B, 10C, 10D with and instrumentation time of the reality that needs, when stopping at the flat bed predetermined layer, upgrade successively, based on this condition, all of each elevator 10A, 10B of the calling of calculated response hall, 10C, 10D respond evaluation number F(k again), assign again.
At this moment, for further accurate calculated response evaluation number F(k), can consider that also following factor is as making response evaluation number F(k) variable of change, determine response evaluation number F(k): arrive cage degree of the mixing W(k that takes patronage that is pushed off when halls are called out register layers based on cage 11); Be inferred to be the stranded crowd number variable V (k) of the time ladder number of waiting at each hall calling register layer etc. for calculating; And except described factor, whether hall is called out register layer and is included in the flat bed predetermined layer, is inferred to be the patronage that leaves elevator etc. in the flat bed predetermined layer.Handle the response evaluation number F(k that obtains by distributing control part 44 to adopt by these variable weightings) improve each elevator 10A, 10B, 10C, 10D operating efficiency.
Then, the action at described elevator device 1 describes with reference to Fig. 3.
Fig. 3 is the diagram of circuit that the action of the distribution control part 44 of response hall call distribution elevator in the elevator device 1 is shown.And each shown in this diagram of circuit handle to be to read in by group management apparatus 40 that pre-recorded program in the storage medium of ROM etc. carries out.
Be arranged on the distribution control part 44 in the group management apparatus 40, when the operation of elevator device 1 begins, the initialization (S0) of execution setting value etc.By the record selection procedure, read in the operation information (S1) of service direction, load, position, distribution etc. from the control panel 12 of each elevator 10A, 10B, 10C, 10D.
When being called out by hall call register apparatus 102 registration halls, the input positive is given and is used for the value i(S2 that the identification hall is called out).Sometimes will be worth i and be called index.Be used for the type that the hall of all floors of identification is called out, have only the UP that removes top layer 2 times from number of plies N to call out and the DOWN calling of lowermost layer after number.Therefore, if i begins value from zero " 0 ", the value of i is got in 0～(2N-3).
In the present embodiment, calling out about the DOWN with top layer is that starting point is called out up to the DOWN of the last layer of lowermost layer, value i is endowed successively from the continuous integral number of zero " 0 ", then, be starting point up to calling out about UP that the UP of following one deck of top layer calls out about calling out with the UP of lowermost layer, value i is endowed the integer continuous with the DOWN calling.For example, for the situation of three floors, calling out according to 3 layers DOWN as top layer is zero " 0 ", and 2 layers DOWN calls out and is that " 1 ", 1 layer UP are called out and is " 2 ", 2 layers of UP call out for " 3 " like this, value i gets 4 kinds of values of 0～3.In Fig. 3, value i=0.Value i also can come corresponding with the hall calling by top order outside described.For example, both can call out with the DOWN of top layer is starting point, the following UP of one deck is called out and DOWN calls out, again toward its down one deck successively the corresponding consecutive numbers of giving call out up to the UP of lowermost layer, can call out also that to be starting point call out the corresponding consecutive numbers of giving up to the DOWN of top layer with the UP of lowermost layer.
When hall was called out registration, the state that distributes 44 pairs of these halls of control part to call out was judged (S3).Though will have hall call out registration state that arbitrary elevator 10A, 10B, 10C, 10D all are not assigned to service elevator as " 01 pattern " (S4), the response hall call out register distribution services elevator state as " 11 pattern " (S5), the service elevator that has been assigned with hall call out register layer be in the response state as " 10 pattern " (S6), the response that the response hall is called out finishes, and the service elevator that has not been assigned with does not have state that new hall calls out as " 00 pattern " (S7) yet.
When the result who judges among the S3 is judged as 01 pattern (S4), confirm the response evaluation number F(k of each elevator 10A, 10B, 10C, 10D successively).At this moment, for the value i with the hall calling is associated, the variable k that is used for the identification elevator is replaced by k=Ci.Under the situation of present embodiment, owing to elevator 10A, 10B, 10C, 10D are 4, thereby Ci can get 0～3 value.Particularly, get the Ci=0 of A ladder, the Ci=1 of B ladder, the Ci=2 of C ladder, the Ci=3 of D ladder.Therefore, distribute control part 44, get Ci=0(S8), respond evaluation number F(i accordingly at the value i that elevator 10A calculates and hall is called out of A ladder) (S9).
Response evaluation number F(i) be the predicated response time X(i by being obtained by the summation of following time) decide: the traveling time T1 of elevator 10A, 10B, 10C, 10D, door T2 opening time on all flat bed predetermined layer, live and the transfer time T3 on all flat bed predetermined layer of calculating of the analysis result that obtains based on the image analysis apparatus 22 by number measuring device 20A, 20B, 20C, 20D and use in the past.
Traveling time T1 is cage 11 in the summation that arrives the time t1 that in each flat bed predetermined layer move of hall before calling out register layer.Be used for accelerating or time of slowing down in order to be parked in the flat bed predetermined layer and the time when moving between each layer can calculate based on specification and the travel distance of elevator to the flat bed predetermined layer.Door T2 opening time is the summation of the required time t2 of door gear 13 switches on the flat bed predetermined layer, can calculate based on the specification of width size and door gear 13.
Transfer time T3 is the summation that the user is used for the required time t3 of turnover car on the flat bed predetermined layer.Even if what day grade to possess identical condition in the time period with, there are what users to pass in and out this point of car in each flat bed predetermined layer and also can change.Therefore, at calculated response evaluation number F(i) time, have very cataclysm as the transfer time T3 of the summation of the t3 of each contemplated flat bed predetermined layer.
Therefore, in the present embodiment, at the elevator of other number ladder elder generation flat bed under the situation of each flat bed predetermined layer, based on the time of surveying this moment and stranded crowd number or the stranded crowd number variable V (i) of being surveyed by the number measuring device, the time ladder number that calculates, calculating user on the flat bed predetermined layer is used for the required predicted time te3 of turnover car, uses this time to determine transfer time T3.Owing to by using predicted time te3 can the reduce reality error of the transfer time of flat bed when the flat bed predetermined layer, can calculate and respond evaluation number F(i accurately).Not about the live telecast of the elevator of other number of flat bed predetermined layer ladder flat bed with can draw under the situation of the required enough live telecast of stranded crowd number variable V (i), use the predefined time t3 of this flat bed predetermined layer is calculated transfer time T3.
In S9, calculated response evaluation number F(i at the elevator of number ladder of selecting among the S8) distribution control part 44, at all elevator 10A, 10B, 10C, 10D, judge whether the operation of S9 finishes (S10).Under the situation that is not having to finish (being under the invalid situation of Ci=3), in order to calculate the response evaluation number F(i of residue elevator), allow the value of Ci add up one and be worth (S11), calculate the response evaluation number F(i of next elevator) (S9).
When obtain response evaluation number F(i at all elevator 10A, 10B, 10C, 10D) time, therefrom determine the most suitable elevator (S12) that the response hall is called out that is assigned as.Distribute control part 44, the output distributed intelligence is to the control panel 12(S13 of the elevator that is defined as service elevator), finish batch operation once.
Hall is called out registration, when a series of batch operations according to S3～S13 finish, distribute control part 44, confirm that all halls of response call out the service elevator of having arranged and whether all arrive hall and call out register layer (S14).Do not having under the situation about finishing, for example, in batch operation, producing under the situation of new hall calling, from responding the control panel 12(S13 of mode decision (S3) to the output distributed intelligence to corresponding elevator that this hall is called out), repeat a series of action.
In mode decision (S3), being judged to be no hall calling and being assigned under the situation of remaining 10 patterns (S6), namely be under the situation in the service that responds the hall calling, when service finishes then to enter into S14.
In mode decision (S3), when 11 patterns (S5) of the state of regarding as the distribution that the response hall calls out, distributing control part 44 is opportunity to have surveyed time t3 at the elevator that has distributed in the flat bed predetermined layer, calculates the up-to-date response evaluation number Fn(i that the hall that distributed is called out).Distribute control part 44 will divide the response evaluation number F(i of timing at this elevator more) and up-to-date response evaluation number Fn(i) (S17).
For example, elapsed time tm3 with respect to the elongated situation of the predicted time te3 of flat bed predetermined layer under, latest prediction response time Xn(i) compare predicated response time X(i originally) also elongated.Almost reach full or lentamente under the ever-increasing situation, the situation that the passenger is detained might take place on the floor that hall is called out at the patronage of taking by number measuring device 20 counting again.
Therefore, at up-to-date response evaluation number Fn(i) under the lower situation, when distributing control part 44 to judge this hall called out the elevator of arranging to be assigned with under current time, will have to wait as long for or situation that the passenger is detained takes place.Up-to-date response evaluation number Fn(i) previous relatively response evaluation number F(i) almost do not have difference or up-to-date response evaluation number Fn(i) under the condition with higher, keep this distribution.
Distributing control part 44, at this time of day response evaluation number F(i) the highest elevator carries out the distribution that hall is called out again, removes the distribution (S18) that this hall of response is called out, and enters into 01 pattern (S4).Distribute control part 44 to select the high elevator of response evaluation number according to the allocation flow program FL shown in S8～S13 among Fig. 3, redistribute this hall and call out.
In 11 patterns (S5), the hall that has assigned is called out the up-to-date response evaluation number Fn(i of calculating), as required this hall is called out the reallocation of carrying out, be all halls that distributed to be called out carry out.
Like this, by this elevator device 1, in S17 to response evaluation number F(i) when estimating again, of predicted time te3 who user on the flat bed predetermined layer that was set to before arriving the object layer that hall calls out is used for the required time t3 of turnover car replaces to elapsed time tm3.In order to calculate predicted time te3, use the elapsed time tm3 of other elevator and reflect its stranded crowd number variable V (i) and by the stranded crowd number of being surveyed etc. again.Therefore, come the situation of calculated response evaluation number to compare with using predefined door shifting time, can calculate and respond evaluation number F(i accurately).As a result, this elevator device 1 can make the elevator response hall of optimal ladder number call out.
At the action of the elevator device 1 of the 2nd embodiment, describe with reference to diagram of circuit shown in Figure 4.Because the formation of elevator device 1 is identical with the 1st embodiment, at record and Fig. 1,2 of detailed description reference the 1st embodiment of each formation.And, in the following description, enclose identical symbol to having with the formation of elevator device 1 identical function of the 1st embodiment.
Again, the elevator device 1 of the 2nd embodiment is according to moving with the roughly the same diagram of circuit of the elevator device 1 of the 1st embodiment.Therefore, the part of carrying out same treatment in the diagram of circuit of Fig. 4 is enclosed identical symbol, the record of its description references the 1st embodiment.At the action of the elevator device 1 of the 2nd embodiment, describe comparing the different part of action with the diagram of circuit of the elevator device 1 of the 1st embodiment.
Diagram of circuit shown in Figure 4 illustrates the action of group management apparatus 40 running mode switchings of elevator device 1 outfit.The processing of group management apparatus 40 under the situation of 10 patterns (S6) is different with the 1st embodiment in the 2nd embodiment.
Respond the state that hall calls out and describe as example from elevator 10A, 10B, 10C, 10D, the elevator 10A of A ladder is assigned as service elevator below.The situation that is in 10 patterns (S6) in the response at group management apparatus 40 execution patterns judgements (S3) back elevator 10A describes.
As shown in Figure 4, in 10 patterns (S6), the distribution control part 44 of group management apparatus 40 has confirmed whether to take place the situation (S19) of being detained.Whether under the situation of stranded crowd number, group management apparatus 40 is judged existing situation of being detained at the number measuring device 20A of elevator 10A instrumentation, to needing to distribute the 2nd elevator further to confirm (S20) to this hall calling register layer.For example, whether group management apparatus 40 compares etc. by mix situation and the wait time of hall being called out register layer and other floor, to needing to distribute the 2nd elevator to judge.
Be judged as under the situation of need distributing the 2nd elevator, whether group management apparatus 40 checks has other the elevator of having determined to call out at this hall the register layer flat bed, namely check whether set the sign (S21) of having distributed.Under the situation that allocation identification does not arrange, in allocation flow program FL, implement the 2nd distribution.And, to being assigned to elevator setting the 2nd station identification (S22) of the 2nd elevator.The details of allocation flow program FL is the processing equal with S8～S13.
43 pairs of operational mode switching parts are assigned to the instruction of control panel 12 output running mode switchings of the elevator of the 2nd elevator.Continue following explanation at this elevator 10B with the B ladder as the elevator that is assigned to the 2nd elevator.And, as the 2nd elevator at elevator 10B, the 10C of B～D ladder, the response evaluation number F(i of 10D) be lower than the response evaluation number F(i of the elevator 10A of A ladder) and situation under, the elevator 10A of A ladder might be selected as the 2nd elevator.
During running mode switching, in 10 patterns (S6), check usually in S19, S20, to have or not the delay situation, whether need to distribute the 2nd.Above-mentioned condition continue always during in, proceed to distribute to retention layer the control of many elevators.
Confirm not have under the situation of stranded crowd number to hall calling register layer flat bed and number measuring device 20A at the 1st elevator 10A, releasing is as the 2nd station identification (S23) of the elevator 10B of the B ladder of the 2nd elevator.Again, even having under the situation of delay, be selected as under the 2nd situation that elevator is such at A elevator 10A, or, as the B elevator 10B of the 2nd elevator hall call out register layer flat bed and number measuring device 20A, 20B confirm not have the situation of being detained and judgement do not need with the B ladder as the 2nd situation of distributing under, remove the 2nd station identification (S23).By removing the 2nd station identification, elevator device 1 is got back to common operational mode.
Aforesaid elevator device 1, by based on the three dimensional local information that is obtained by stereo camera 21, accurate instrumentation is carried out in everyone the required angle of incidence of taking advantage of of patronage, on-board and off-board number, stranded crowd number and user of taking that is obtained by number measuring device 20A, 20B, 20C, 20D, can calculate accurately hall is called out each elevator 10A, 10B of register layer, the response evaluation number F(i of 10C, 10D).Again, because the use live telecast based on the past that is obtained by number measuring device 20A, 20B, 20C, 20D, to be predicted to be arrive hall before calling out register layer during user's the number of turnover cage calculate, thereby can predict accurately and arrive the required transfer time of each layer turnover cage 11 of hall before calling out register layer.Therefore, owing to also uprise based on the precision of these response evaluation numbers that calculate, will be improved by the elevator 10A, the 10B that distribute control part 44 to arrange, the operating efficiency of 10C, 10D.
Further, at distributing control part 44 to be describing except top information described that the calculated response evaluation number can adopt.In the elevator device 1 of present embodiment, elevator 10A, the 10B, 10C, the 10D that are organized management all include number measuring device 20A, 20B, 20C, 20D.This number measuring device 20A, 20B, 20C, 20D are equipped with stereo camera 21, by being identified by the user of three dimensional local information to turnover cage 11, follow the trail of everyone motion track of user, accurately judge entering or walk out cage 11.
By loading this number measuring device 20A, 20B, 20C, 20D, now, the image in the time of can taking advantage of into cage 11 based on each user who is multiplied by cage 11 requiredly when each user of accurate recording is multiplied by cage is taken advantage of the angle of incidence.Therefore, distribute control part 44 based on each user take advantage of the angle of incidence to infer that each user walks out from cage 11 time required post-set time, also can by to the user that is multiplied by cage 11 take advantage of the angle of incidence and post-set time averaging to set in order calculating and to respond the required transfer time of evaluation number.Thus, now the transfer time that is suitable for being multiplied by the user of cage 11 by use is calculated the response evaluation number, the error of response evaluation number becomes littler, its result, and group management apparatus 40 can accurately be carried out the distribution of elevator 10A, 10B, 10C, 10D.
Again, in elevator device 1, by loading number measuring device 20A, 20B, 20C, 20D, the image that image analysis apparatus 22 is taken by stereo camera 21 during hall is called out the register layer flat bed based on cage 11 calculates to be taken advantage of into to the number of cage 11 and do not take advantage of stranded crowd number into cage.The number that distribution control part 44 will be inferred from the use live telecast in past compares with actual stranded crowd number, stranded crowd number in reality surpasses under the situation of inferred value, automatically the registration hall is called out, and increases the dispense station number of elevator 10A, 10B, 10C, 10D.When distributing control part 44 judge the elevator that evening arrive can reclaim stranded crowd number, remove automatic registration that hall call out thereafter.
At the floor that includes meeting-place such as meeting and rally, even the situation that in the time period of the finish time that comprises meeting and rally etc., has the user to assemble, because can the priority allocation elevator by this elevator device 1, thereby can not allow the user wait as long for and successfully transport.
Again, this elevator device 1 in work hours section for example on the key horizon up to certain patronage having been arranged or up to be in the door opening state standby through before the certain hour always, namely have under the situation of designated layer standby operation function, when by number measuring device 20A, 20B, 20C, when the demand that the stranded crowd number of the designated layer that 20D detects is pushed off above the use live telecast based on the past is scheduled to number, the distribution control part 44 of group management apparatus 40 is increased in the elevator quantity of designated layer standby, when being lower than the predetermined number of demand, the elevator quantity of distributing control part 44 to reduce in the designated layer standby is removed designated layer standby operation.
Further, in this elevator device 1, the on-board and off-board number and the stranded crowd number that are detected by number measuring device 20A, 20B, 20C, 20D when the flat bed predetermined layer upward swing door of having registered car call based on the cage 11 of the elevator 10A, the 10B that have set out with full state, 10C, 10D, the floor that distributes 44 pairs of control parts to have user's passenger flow to stagnate, namely the floor that level of service is low is assert.And distribute control part 44 when arranging other elevator, forbid the elevator of newly arranging is appended distribution.By elevator 10A, 10B, 10C, 10D are distributed control, can reduce the low floor of level of service reliably like this.
Be used for paying attention at this elevator device 1 under the situation in hotel etc. of personal space, distribute control part 44 based on the up-to-date bed of interest information of taking patronage and registered car call by number measuring device 20A, 20B, 20C, 20D instrumentation, be distributed in and take advantage of the few elevator of number when cage 11 is called out the register layer flat bed to hall together.By doing like this, the contact between the passenger in hotel is minimized, just guarantee passenger's personal space easily.
Again, this elevator device 1 comprises number measuring device 20A, 20B, 20C, the 20D that is equipped with stereo camera 21.Therefore, this elevator device 1 can detect the barment tag that is multiplied by the user of cage 11 as three dimensional local information.Therefore, 22 pairs of detected three dimensional local informations of image analysis apparatus are analyzed, judge among the user whether comprise: use the disabled person of wheelchair and walking auxiliary machine etc. or use crutch visually impaired person, carry the slow passenger of passenger, walking speed that big part is saluted, it is exported as user's information.The detection of these users' barment tag is by the character shape (for example shape of wheelchair) that is identified based on three dimensional local information is differentiated, or whether the user's that is identified based on three dimensional local information moving velocity is differentiated to carry out below predefined speed.
Export under the situation of such user's information at number measuring device 20A, 20B, 20C, 20D, group management apparatus 40 is opened the back at door gear 13 and is detected with the corresponding user of user's information and begun the situation that past door gear 13 moves, and it is longer than normal conditions for chien shih during the opening of door gear 13 of changing this elevator 10A, 10B, 10C, 10D.
Elevator device 1 has following function, namely, each user who detects by the image analysis apparatus 22 by number measuring device 20A, 20B, 20C, 20D is from being multiplied by to elapsed time of walking out car 11 and the summation that does not respond the time that hall calls out, the service finish time of calculating elevator 10A, 10B, 10C, 10D.
Again, elevator device 1 has the number of the user of turnover car in by every layer of accumulative total detected by number measuring device 20A, 20B, 20C, 20D one day, calculates the function of the stayer's number in each layer and the building.By will being offered caretaker room and the security company of building by stayer's number that this function obtains, can use for air regulation and building administrative institute such as antitheft.
This elevator device 1, the use document recording that will be obtained by number measuring device 20A, 20B, 20C, 20D is in storage medium 30.Therefore, the group management apparatus 40 user's number, the user that extract turnover cage 11 in each time period of having set from storage medium 30 passes in and out traffic demand information such as required opening time of required turnover time of cage 11, door opening/closing apparatus 13, service concluding time.The traffic demand information of extracting can be used for adjusting the learning functionality of elevator operation mode.
And, also can distinguish in each time period and in each floor and use live telecast, with the opening time of on-board and off-board number, door gear, the transfer time that each layer gone up the user, the stop person's number in the building, traffic demand information etc. are recorded to storage medium 30 as the useful information that can use immediately.
At this several embodiments of the present invention have been described, these embodiments propose as example, are not to limit scope of invention.These new embodiments also can be implemented in other mode, in the scope that does not break away from inventive concept, can carry out various omissions, replace change.When these embodiments and distortion thereof are included in scope of invention and the purport, also be included in the scope of the invention equalization of putting down in writing with claims.
Claims (17)
1. an elevator device (1) is characterized in that, includes:
A plurality of elevators (10A, 10B, 10C, 10D), it is set up in parallel;
Hall call register apparatus (102), it is arranged at the hall (101) of each layer of building, and the hall that a plurality of described elevators (10A, 10B, 10C, 10D) registration is common is called out;
Number measuring device (20A, 20B, 20C, 20D), it is by being arranged on described elevator (10A, 10B, 10C, each cage (11A 10D), 11B, 11C, stereo camera 11D) (21) is from this cage (11A, 11B, 11C, 11D) scope of inner hall (101) to the floor of crossing the flat bed that door gear (13) sees is taken, calculate the described cage (11A of turnover based on its image by image analysis apparatus (22), 11B, 11C, user's 11D) three dimensional local information is in order to the described user's of instrumentation turnover car number, with this number information, floor information, the use document recording that moving direction and conduct constantly are associated is in storage medium (30);
Group management apparatus (40), the operation conditions of each elevator (10A, 10B, 10C, 10D) was determined the elevator that the described hall of response is called out when its separately described based on described elevator (10A, 10B, 10C, 10D) used live and registration hall to call out.
2. elevator device as claimed in claim 1 is characterized in that,
Described operation conditions comprises each the described elevator (10A when having registered described hall calls out, 10B, 10C, following information 10D): described cage (11A, 11B, 11C, position 11D), described cage (11A, 11B, 11C, moving direction 11D), be multiplied by described cage (11A, 11B, 11C, 11D) take patronage, at described cage (11A, 11B, 11C, 11D) arrive the flat bed predetermined layer of having registered before the floor of having registered described hall calling.
3. elevator device as claimed in claim 2 is characterized in that,
Described flat bed predetermined layer comprises: the hall by the hall call register apparatus input that is arranged on described hall is called out register layer; By the car call register layer that is arranged on the car call register apparatus input in the described cage.
4. elevator device as claimed in claim 1 (1) is characterized in that,
Described group management apparatus (40), live and the described operation conditions based on described use, calculating comprises the predicated response time (X(k)) response evaluation number (F(k)), determine the elevator (10A, 10B, 10C, 10D) that the described hall of response is called out, the described predicated response time (X(k)) be that described cage (11A, 11B, 11C, 11D) to described elevator (10A, 10B, 10C, 10D) arrives and registered the time that required time of floor that described hall calls out estimates.
5. elevator device as claimed in claim 4 (1) is characterized in that,
The described predicated response time (X(k)) be between described flat bed predetermined layer mobile required traveling time (T1), be used for door opening/closing apparatus (13) required door opening time (T2), be used for the turnover car summation of required transfer time (T3) described the above user of flat bed predetermined layer in described flat bed predetermined layer.
6. elevator device as claimed in claim 1 (1) is characterized in that,
Described group management apparatus (40) based on live with described uses of having registered the described hall corresponding described flat bed predetermined layer of the moment when calling out, is estimated the described user's that is pushed off at described flat bed predetermined layer turnover car the turnover number of being scheduled to.
7. elevator device as claimed in claim 1 (1) is characterized in that,
Described image analysis apparatus (22), based on the image of being taken by described stereo camera (21), from being opened in the closed period, the user who will be not move to described cage (11A, 11B, 11C, 11D) from described hall (101) carries out instrumentation as stranded crowd number at described door gear (13).
8. elevator device as claimed in claim 7 (1) is characterized in that,
Described group management apparatus (40), by described image analysis apparatus (22) instrumentation to described stranded crowd number surpass under the situation of predefined number, distribute the 2nd elevator to produce the floor of described stranded crowd number to this.
9. elevator device as claimed in claim 7 (1) is characterized in that,
Described group management apparatus (40), by described image analysis apparatus (22) instrumentation to described stranded crowd number surpass under the situation of the stranded crowd number that uses live prediction based on past described, distribute the 2nd elevator to produce the floor of described stranded crowd number to this.
10. elevator device as claimed in claim 7 (1) is characterized in that,
Described group management apparatus (40), be under the situation of full state at described cage (11A), at the floor of flat bed owing to the car call registration, described turnover car number and the described stranded crowd number of falling into a trap and measuring from the image that is photographed by described stereo camera (21) based on described image analysis apparatus (22), the floor that level of service is low is assert, distributed other elevator to this layer.
11. elevator device as claimed in claim 10 (1) is characterized in that,
Described group management apparatus (40) is called out registration to the hall that described other elevator that is assigned to the low floor of service routine is not reallocated new.
12. elevator device as claimed in claim 1 (1) is characterized in that,
Described group management apparatus (40), take patronage by described image analysis apparatus (22) instrumentation up-to-date when detecting hall and call out registration and by the car call register layer information that is arranged on car call register apparatus (14) input in the described cage, with taking advantage of the few combination allocation model of user of described cage (11A, 11B, 11C, 11D) to distribute described elevator (10A, 10B, 10C, 10D) respectively.
13. elevator device as claimed in claim 1 (1) is characterized in that,
Described image analysis apparatus (22), from the image that is photographed by described stereo camera (21), will take advantage of the barment tag into the user of described cage (11A, 11B, 11C, 11D) to detect as three-dimensional information, and it is exported as user's information
Described group management apparatus (40), described user begins under the mobile situation of described door gear (13) after described door gear (13) is opened detecting, take advantage of into described cage (11A, 11B, 11C, 11D) the required time based on described user's information and described user, described door gear (13) open the time when walking out from described cage (11A, 11B, 11C, 11D) to prolong described user.
14. elevator device as claimed in claim 1 (1) is characterized in that,
Described group management apparatus (40) has: from being multiplied by to the elapsed time of walking out described cage (11A, 11B, 11C, 11D) and not responding the summation of the time that described hall calls out, calculate the function that described elevator (10A, 10B, 10C, 10D) is served the finish time according to each user who is detected by described image analysis apparatus (22).
15. elevator device as claimed in claim 1 (1) is characterized in that,
Described group management apparatus (40), described image analysis apparatus (22) detected described use in the time of having set by all described elevators (10A, 10B, 10C, 10D) of each floor of accumulative total is live, calculates stop person's number of each layer in the building.
16. elevator device as claimed in claim 1 (1) is characterized in that,
Described group management apparatus (40), described uses of extracting the fixed time section from the described use live telecast in past of being detected and be recorded in described storage medium (30) by described image analysis apparatus (22) is live, and be used for adjusting time period that the live telecast of turnover car, each layer on each layer produce the on-board and off-board number more than certain, based on the learning functionality of the operational mode of the passenger flow of each user moving direction between each layer and described elevator (10A, 10B, 10C, 10D).
17. elevator device as claimed in claim 1 (1) is characterized in that,
Described group management apparatus (40), described uses of extracting the fixed time section from the described use live telecast in past of being detected and be recorded in described storage medium (30) by described image analysis apparatus (22) is live, and provides described the uses live telecast of extracting for building management.
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| JP2012039153A JP5865729B2 (en) | 2012-02-24 | 2012-02-24 | Elevator system |
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| CN105752778A (en) * | 2016-03-25 | 2016-07-13 | 刘众喜 | Elevator operation group control method and system |
| CN106573750A (en) * | 2014-09-17 | 2017-04-19 | 三菱电机株式会社 | Elevator system |
| CN106809708A (en) * | 2015-12-01 | 2017-06-09 | 东芝电梯株式会社 | The cluster management system of elevator |
| CN108584597A (en) * | 2018-07-20 | 2018-09-28 | 浙江巨通电梯有限公司 | Towed elevator energy-saving safe system |
| CN109720947A (en) * | 2017-10-30 | 2019-05-07 | 株式会社日立制作所 | External system co-simulation modeling system and method |
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| JP6908148B1 (en) * | 2020-03-19 | 2021-07-21 | フジテック株式会社 | Elevator group management system |
| CN111476600B (en) * | 2020-03-23 | 2023-09-19 | 浙江新再灵科技股份有限公司 | Statistical analysis method for audience numbers of direct ladder advertisement |
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| JP7346683B1 (en) | 2022-08-31 | 2023-09-19 | 東芝エレベータ株式会社 | Elevator group management system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1045749A (en) * | 1989-03-20 | 1990-10-03 | 株式会社日立制作所 | Apparatus for controlling elevator |
| JP2006168930A (en) * | 2004-12-16 | 2006-06-29 | Toshiba Elevator Co Ltd | Elevator security system, and operation method of elevator door |
| CN1802303A (en) * | 2004-06-07 | 2006-07-12 | 三菱电机株式会社 | Group management control device of elevators |
| JP2008298353A (en) * | 2007-05-31 | 2008-12-11 | Mitsubishi Electric Building Techno Service Co Ltd | Air-conditioning management system in building |
| CN101402428A (en) * | 2007-10-03 | 2009-04-08 | 三菱电机株式会社 | Person number detection device and elevator |
| JP2010152552A (en) * | 2008-12-24 | 2010-07-08 | Toshiba Corp | Monitor system and method for monitoring tailgating intrusion |
| CN101920896A (en) * | 2009-06-10 | 2010-12-22 | 株式会社日立制作所 | Lift facility |
| CN102334142A (en) * | 2009-02-24 | 2012-01-25 | 三菱电机株式会社 | Human tracking device and human tracking program |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4285794B2 (en) * | 1997-10-15 | 2009-06-24 | 東芝エレベータ株式会社 | Elevator group management control device |
| JP3499146B2 (en) * | 1998-12-04 | 2004-02-23 | 東芝エレベータ株式会社 | Elevator group management control device |
| JP2002332179A (en) * | 2001-05-09 | 2002-11-22 | Mitsubishi Electric Corp | Operation control system for elevator |
| JP2005335875A (en) * | 2004-05-26 | 2005-12-08 | Hitachi Building Systems Co Ltd | Elevator door control device |
| JP2008156028A (en) * | 2006-12-21 | 2008-07-10 | Toshiba Elevator Co Ltd | Elevator door control device |
| JP4469897B2 (en) * | 2008-01-22 | 2010-06-02 | 株式会社日立製作所 | Elevator group management system and elevator group management control method |
-
2012
- 2012-02-24 JP JP2012039153A patent/JP5865729B2/en active Active
- 2012-11-12 CN CN201210451625.0A patent/CN103287931B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1045749A (en) * | 1989-03-20 | 1990-10-03 | 株式会社日立制作所 | Apparatus for controlling elevator |
| CN1802303A (en) * | 2004-06-07 | 2006-07-12 | 三菱电机株式会社 | Group management control device of elevators |
| JP2006168930A (en) * | 2004-12-16 | 2006-06-29 | Toshiba Elevator Co Ltd | Elevator security system, and operation method of elevator door |
| JP2008298353A (en) * | 2007-05-31 | 2008-12-11 | Mitsubishi Electric Building Techno Service Co Ltd | Air-conditioning management system in building |
| CN101402428A (en) * | 2007-10-03 | 2009-04-08 | 三菱电机株式会社 | Person number detection device and elevator |
| JP2010152552A (en) * | 2008-12-24 | 2010-07-08 | Toshiba Corp | Monitor system and method for monitoring tailgating intrusion |
| CN102334142A (en) * | 2009-02-24 | 2012-01-25 | 三菱电机株式会社 | Human tracking device and human tracking program |
| CN101920896A (en) * | 2009-06-10 | 2010-12-22 | 株式会社日立制作所 | Lift facility |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891285A (en) * | 2014-03-07 | 2015-09-09 | 李文嵩 | Intelligent elevator control device |
| CN106573750A (en) * | 2014-09-17 | 2017-04-19 | 三菱电机株式会社 | Elevator system |
| CN105645201B (en) * | 2014-11-28 | 2017-11-10 | 东芝电梯株式会社 | The group management control apparatus of elevator |
| CN105645201A (en) * | 2014-11-28 | 2016-06-08 | 东芝电梯株式会社 | Elevator group management control system |
| CN106809708B (en) * | 2015-12-01 | 2019-06-07 | 东芝电梯株式会社 | The cluster management system of elevator |
| CN106809708A (en) * | 2015-12-01 | 2017-06-09 | 东芝电梯株式会社 | The cluster management system of elevator |
| CN105752778B (en) * | 2016-03-25 | 2017-08-01 | 刘众喜 | Elevator runs group control method and system |
| CN105752778A (en) * | 2016-03-25 | 2016-07-13 | 刘众喜 | Elevator operation group control method and system |
| CN110678409B (en) * | 2017-06-01 | 2021-03-23 | 三菱电机株式会社 | Elevator device |
| CN110678409A (en) * | 2017-06-01 | 2020-01-10 | 三菱电机株式会社 | Elevator device |
| CN109720947B (en) * | 2017-10-30 | 2021-10-01 | 株式会社日立制作所 | External system cooperative distribution system and method |
| CN109720947A (en) * | 2017-10-30 | 2019-05-07 | 株式会社日立制作所 | External system co-simulation modeling system and method |
| CN109809263A (en) * | 2017-11-21 | 2019-05-28 | 东芝电梯株式会社 | Elevator group management control system and elevator control method |
| CN109809263B (en) * | 2017-11-21 | 2021-10-01 | 东芝电梯株式会社 | Elevator group management control system and elevator control method |
| CN110294371A (en) * | 2018-03-22 | 2019-10-01 | 东芝电梯株式会社 | User's detection system |
| CN110294371B (en) * | 2018-03-22 | 2021-11-05 | 东芝电梯株式会社 | User detection system |
| CN108584597A (en) * | 2018-07-20 | 2018-09-28 | 浙江巨通电梯有限公司 | Towed elevator energy-saving safe system |
| CN111252634A (en) * | 2018-12-03 | 2020-06-09 | 东芝电梯株式会社 | Elevator group management control device |
| CN112660948A (en) * | 2019-10-15 | 2021-04-16 | 奥的斯电梯公司 | Elevator condition based maintenance using an in-car camera |
| CN111847149A (en) * | 2020-07-16 | 2020-10-30 | 上海三菱电梯有限公司 | Elevator destination floor allocation method |
| CN111847149B (en) * | 2020-07-16 | 2022-12-20 | 上海三菱电梯有限公司 | Elevator destination floor allocation method |
| CN113291939A (en) * | 2021-04-08 | 2021-08-24 | 上海新时达电气股份有限公司 | Elevator dispatching method, device, electronic equipment and storage medium |
| CN113291939B (en) * | 2021-04-08 | 2023-02-10 | 上海新时达电气股份有限公司 | Elevator dispatching method, device, electronic equipment and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013173594A (en) | 2013-09-05 |
| CN103287931B (en) | 2015-12-02 |
| JP5865729B2 (en) | 2016-02-17 |
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