CN103482439B - Elevator device and elevator control method - Google Patents
Elevator device and elevator control method Download PDFInfo
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- CN103482439B CN103482439B CN201210301037.9A CN201210301037A CN103482439B CN 103482439 B CN103482439 B CN 103482439B CN 201210301037 A CN201210301037 A CN 201210301037A CN 103482439 B CN103482439 B CN 103482439B
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Abstract
Embodiments of the present invention relate to elevator device and elevator control method.Such as, there is further room for improvement in the operation in the prior art, when having a power failure.Control setup cage when power power outage of the elevator device of embodiment is in forward when advancing, and uses the electric power of battery, performs flat bed when making this cage carry out the power failure of flat bed and runs and control.Control setup flat bed when completing described power failure stops the operation of the elevator beyond certain elevator, the dump power of each battery is pooled to this certain elevator after running and controlling, control for subsequent use during to perform the power failure continuing to run.
Description
The application is by the Japanese patent application 2012-130977(applying date: on June 8th, 2012) based on, enjoy the preceence of this application.The application is this application by reference, comprises the full content of this application.
Technical field
Embodiments of the present invention are about elevator device and elevator control method.
Background technology
In the past, elevator, by mobile cage in hoist trunk, made cage move to arbitrary aspect.This elevator is set up multiple sometimes between floors, forms one group of elevator device.
Summary of the invention
But, in the prior art, such as, in the operation when having a power failure, there is further room for improvement.
The elevator device of embodiment has multiple elevator and control setup.Multiple elevator supplies electric power by power power supply, and is respectively equipped with battery.Control setup when cage is advanced when described power power outage, uses the electric power of the described battery corresponding with the cage that this is being advanced, and when making this cage carry out the power failure of flat bed to perform, flat bed runs and controls.Described control setup flat bed when completing described power failure stops the operation of the elevator beyond certain elevator, the dump power of battery described in each is pooled to this certain elevator after running and controlling, control for subsequent use during to perform the power failure continuing to run.
According to elevator device, the elevator control method of above-mentioned formation, the dump power of battery can be used, and operation most appropriate when making power power outage.
Detailed description of the invention
［ embodiment ］
Fig. 1 is the diagram of block of the schematic configuration example of the elevator device of display embodiment.Fig. 2 is the diagram of circuit of an example of the control illustrated in the elevator device of embodiment.Fig. 3 is the diagram of block that the switching of the electric power supply line of elevator device to embodiment is described.Fig. 4 is the diagram of circuit of an example of control in the certain elevator of the elevator device that embodiment is described.
The elevator device 1 of present embodiment as shown in Figure 1, has group management control device 2, and elevator device 1 pair of eleva-tor bank 3 carries out fabric anomaly, and carries out high efficiency operation service.This elevator device 1 typically elevator power backup system.Here, eleva-tor bank 3 is made up of multiple elevators 4 of No. 1 machine to No. 3 machines.Eleva-tor bank 3 is elevated respectively by multiple cage 5 in hoist trunk carries out operation service.
Moreover in the following description, elevator device 1, as eleva-tor bank 3, is described to the eleva-tor bank of 3 elevators 4 of No. 3 machines to have No. 1 machine, but is not limited thereto.Elevator device 1, as eleva-tor bank 3, can have 2 elevators 4, also can have the elevator 4 of more than 4.In addition, in the following description, unless specifically stated, 3 would not be divided into these 3 elevators 4 of No. 1 machine to 3 machine, and be only described with elevator 4.In addition, the elevator device 1 of present embodiment comprises control setup 50 and forms, and this control setup 50 comprises above-mentioned group management control device 2 and multiple member control apparatus 10 described later and forms.
Each elevator 4 comprises cage 5, bob-weight 6, main rope 7, winch 8, hall 9, individual member control apparatus 10 etc. respectively and forms.Each elevator 4 is the elevator of the so-called bucket type being connected cage 5 and bob-weight 6 by main rope 7 respectively.
Cage 5 can be elevated being arranged in the hoist trunk in building.Cage 5 comprises cage operating panel 11, load sensor 12 etc. and forms.Cage operating panel 11 is arranged on the inside of cage 5.Cage operating panel 11 inputs according to the operation of user, carries out so-called car call registration etc.Load sensor 12 detects the load-carrying in cage 5.
Bob-weight 6 is the counterweights relative to cage 5.
Main rope 7 is suspended on the head pulley 8a, track adjusting wheel (not shown) etc. of the winch 8 on the top being arranged at hoist trunk.One end of main rope 7 is connected with cage 5, and the other end is connected with bob-weight 6.
Winch 8 such as has electrical motor (motor) 8b producing power.Electrical motor 8b supplies electric power by power power supply 13 by inverter 14 grade.By driving the electrical motor 8b of winch 8, carry out the head pulley 8a that rotary actuation is connected with this electrical motor 8b.So winch 8 utilizes the friction force produced between head pulley 8a and main rope 7, electronic traction main rope 7.
Hall 9 is located at cage 5 can each elevator stopping aspect of flat bed.Hall 9 comprises hall operation board 15 grade and forms.Hall operation board 15 inputs according to the operation of user, carries out so-called hall calling registration etc.
Individual member control apparatus 10 possesses microcomputer and driving circuit, and microcomputer has the interconnective CPU(central process unit by the two-way versabus of usual form), ROM, RAM, RAM for subsequent use and input/output port device.ROM(read-only memory (ROM)) prestore the control program etc. of regulation.RAM(random access memory) the temporary transient operation result storing CPU.RAM for subsequent use stores the information of specification etc. of pre-prepd map datum, elevator 4.The various piece of the elevator 4 of the inverter 14 of individual member control apparatus 10 and various sensor, detector, cage operating panel 11, load sensor 12, winch 8 etc. is electrically connected.In addition, individual member control apparatus 10 is electrically connected with hall operation board 15 grade by group management control device 2 grade described later.Individual member control apparatus 10 generally controls the action of the various piece of elevator 4 individuality.Individual member control apparatus 10 such as inputs according to the operation from the user for cage operating panel 11, hall operation board 15 etc., controls the driving of winch 8, cage 5 is elevated in hoist trunk.So, each elevator 4 can make cage 5 move to the bed of interest of specifying corresponding to calling registration.
Then, group management control device 2 possesses microcomputer and driving circuit, and microcomputer has the interconnective CPU(central process unit by the two-way versabus of usual form), ROM, RAM, RAM for subsequent use and input/output port device.ROM(read-only memory (ROM)) prestore the control program of regulation.RAM(random access memory) the temporary transient operation result storing CPU.RAM for subsequent use stores the information of specification etc. of pre-prepd map datum, elevator 4.Group management control device 2 is electrically connected with each member control apparatus 10, hall operation board 15 etc. of multiple elevator 4.Group management control device 2 and each member control apparatus 10 of multiple elevator 4 reciprocally carry out the communication of the information such as detection signal, drive singal, control command, transmission and reception, carry out fabric anomaly to eleva-tor bank 3.
The elevator device 1 of formation described above, as common operation, when carrying out the call operation of cage 5 by user by cage operating panel 11, hall operation board 15 etc., carries out following action.That is, corresponding car call registering signal is input to a member control apparatus 10 from cage operating panel 11 by elevator device 1.Or corresponding hall calling registering signal is input to group management control device 2 from hall operation board 15 by elevator device 1.Then, the individual member control apparatus 10 of elevator device 1 or group management control device 2, according to this calling registering signal, carry out the car call registration of cage 5, hall calling registration.
Group management control device 2 is such as according to the state of each cage 5, and the fabric anomaly performing the most suitable cage 5 of assignment response calling registration from multiple cages 5 of each elevator 4 controls.Group management control device 2 is such as based on calling registering signal, from the current position of the output of various sensor, detector, cage 5 and moving direction (lifting direction) etc., carry out the allocation process determining to respond cage 5.In this case, group management control device 2 such as formulates the flat bed order etc. of cage 5, calls out, to make each cage 5 reasonably move, the most suitably respond each calling on one side with the cage 5 of each calling of assignment response.Group management control device 2 assigns the operation of multiple cage 5 efficiently, carries out operation service efficiently with eleva-tor bank 3 entirety.
Then, each member control apparatus 10 according to the distribution of this group management control device 2, each winch 8 of drived control.So, each member control apparatus 10 makes each cage 5 move to object aspect.As a result, the cage 5 of each elevator 4 lifting moving up and down in the vertical direction in hoist trunk, and move to the hall 9 of any bed of interest.Then, the cage 5 of each elevator 4 carries out flat bed at the hall 9 of bed of interest, once detect that individual member control apparatus 10 just opens door afterwards at the level position flat bed of regulation.So, the user waited at hall 9 can take in cage 5.Meanwhile, the user in cage 5 also can descend hall 9.
Here, multiple elevators 4 of present embodiment, as mentioned above, while supplying electric power by power power supply 13, are also respectively arranged with battery 16.
Power power supply 13 be main when the usual operation of elevator device 1 by the main power source used.For power power supply 13, typically use so-called commercial power source (three-phase alternating-current supply) etc.Inverter 14 will be supplied by power power supply 13 and is rectified the three-phase alternating current that electric power that device (conv) is converted to direct current is temporarily converted to arbitrary electric current, frequency, and is supplied to the electrical motor 8b of winch 8.
On the other hand, battery 16 is main when elevator device 1 has a power failure, that is, the urgent accessory feed used when the power failure that the electric power supply coming ultromotivity electricity consumption source 13 stops.For battery 16, typically use so-called storage battery (secondary battery) etc.Battery 16 corresponds to each elevator 4, is arranged singly respectively.Each battery 16 is respectively arranged with amperemeter 17, potentiometer 18.Each amperemeter 17, each potentiometer 18 are electrically connected to each member control apparatus 10, send detected value respectively.
The electric power that battery 16 pairs of elevator devices 1 are supplied by power power supply 13 when usually running or the regenerated electric power produced by electrical motor 8b regenerative electric power when the regeneration of elevator 4 runs when cage 5 is braked etc. carry out electric power storage.The electric power that power power supply 13 is supplied by inverter 14, the regenerated electric power produced by electrical motor 8b regenerative electric power are converted to direct current from interchange, and carry out electric power storage in batteries 16.In addition, the direct current power that battery 16 is supplied is converted to the three-phase alternating current of arbitrary electric current, frequency by inverter 14, and is supplied to the electrical motor 8b of winch 8.
So, under cage 5 is in operating situation when power power supply 13 has a power failure, performs flat bed when having a power failure and run and control, the function of leveling device when the control setup 50 of present embodiment plays power failure.
Particularly, under when power power supply 13 occurs to have a power failure, cage 5 is in operating situation, each member control apparatus 10 of control setup 50 makes each cage 5 stop temporarily.
So flat bed runs and controls when each member control apparatus 10 has a power failure for cage 5 execution run when power power supply 13 has a power failure.That is, each member control apparatus 10 for when having a power failure just the interlayer of every aspect runs, not do not carry out flat bed at the level position specified and the cage 5 that stops perform have a power failure time flat bed run and control, and flat bed operation when having a power failure.During power failure, flat bed runs and controls to be use the electric power with the battery 16 corresponding less than the cage 5 carrying out flat bed at the level position specified, makes this cage 5 carry out the control of flat bed at the usual level position closest to layer.
So control setup 50 flat bed when completing power failure is coordinated group management control device 2 and each member control apparatus 10, is performed control for subsequent use when having a power failure after running and controlling.During this power failure, control for subsequent use is the operation of the elevator 4 stopped except specific elevator 4, and the dump power of each battery 16 is pooled to this specific elevator 4, to continue the control run.So, this elevator device 1 uses the dump power of battery 16, and operation most appropriate when making the power failure of power power supply 13.
In addition, about control for subsequent use during power failure, the certain elevator 4 continuing bottom line operation can be preset by staff, also can according to situation setting when having a power failure.In the following description, specific elevator 4 is described as the elevator 4 be set in advance as disabled persons.This elevator 4 for disabled persons mainly wheelchair user waits the elevator 4 used.Elevator 4 for disabled persons be such as possess non-productive operation dish in eleva-tor bank 3, be arranged in cage 5 the back side on the elevator 4 of the various equipment for disabled persons such as specular material, handrail.
Here, each battery 16 above-mentioned has maintain sufficient capacity more than needed for flat bed during power failure in each elevator 4 runs necessary electric power.Therefore, this elevator device 1 to have when having a power failure in each elevator 4 after flat bed runs, the situation of also remaining dump power in each battery 16.In addition, halted state is maintained when power power supply 13 has a power failure at that at the cage 5 of the level position flat bed of regulation.In this situation, the electric power of each battery 16 is remaining as dump power at that.
The elevator device 1 of present embodiment after flat bed has run when the power failure of each elevator 4, effectively utilizes the above-mentioned dump power remained in each battery 16.Here, the group management control device 2 of control setup 50 flat bed when having a power failure runs after control completes, and halt instruction is sent to each member control apparatus 10 beyond certain elevator 4, as control for subsequent use during power failure.So, group management control device 2 carries out the control of the operation of the elevator 4 stopped beyond certain elevator 4.So individual below the member control apparatus 10(of specific elevator 4, is also sometimes referred to as " particular individual control setup 10 ") preferentially the dump power of each battery 16 is distributed to this specific elevator 4, then run.So, a specific member control apparatus 10 at least continues MIN operation in 1 elevator 4, and cage 5 can be elevated.
At this moment, a specific member control apparatus 10 when control for subsequent use, based on the charge capacity of each battery 16, limits the number of run of certain elevator 4 when performing power failure.When whenever making cage 5 to have a power failure, standby operation is elevated, all can be reduced by the dump power of electric power storage in each battery 16.When having a power failure during standby operation, a specific member control apparatus 10, based on each amperemeter 17, each potentiometer 18, monitors current value, the magnitude of voltage supplied from each battery 16, and infers residual capacity of battery (dump power of each battery 16).So a specific presumptive residual capacity of battery of member control apparatus 10, determines the number of times that certain elevator 4 can be run, and based on this number of times that can run, the number of run of restriction certain elevator 4.The number of run of elevator 4 typically corresponds to the value of the number of times that cage 5 can be elevated etc.As a result, elevator device 1 during standby operation, can prevent the cage 5 of certain elevator 4 from stopping at the interlayer of every aspect unintentionally when having a power failure.In addition, a specific member control apparatus 10 can also reflect the deterioration etc. of battery 16 along with the time in the determination of the number of times that can run.
In addition, it is desirable to, when the dump power of each battery 16 being pooled to the power failure of certain elevator 4 when standby operation and when the usual operation of the operation power by coming ultromotivity electricity consumption source 13, a specific member control apparatus 10 switches the rising or falling speed of cage 5.Here, the rising or falling speed of the cage 5 of certain elevator 4 when control for subsequent use, compared with situation about usually running, is restricted to relatively low when performing power failure by a specific member control apparatus 10.So, this elevator device 1 can suppress the load of electrical motor 8b when cage 5 being elevated during the standby operation when having a power failure.As a result, elevator device 1 have a power failure time standby operation time, the number of times that the cage 5 in certain elevator 4 can run can be increased, and can by battery 16 long as far as possible time ground continue run.
Further, it is desirable that a specific member control apparatus 10 when standby operation and when usually running, switches the load-carrying of allowing of cage 5 when having a power failure.Here, specific member control apparatus 10 when perform have a power failure time control for subsequent use, compared with situation about usually running, be the relatively good value of operating efficiency by the load limit of allowing of cage 5.The value of the load-carrying of allowing that operating efficiency is good is typically according to the value that the weight balancing etc. of cage 5 and bob-weight 6 determines.Relative to the load-carrying of allowing when usually running, load the highest for electrical efficiency as the upper limit, is limited load-carrying by a specific member control apparatus 10.The load-carrying of the reality in the cage 5 that load sensor 12 detects is more than the load-carrying of allowing, individual member control apparatus 10 makes buzzer phone ring dynamic, impels and gets off from cage 5.
Such as, assuming that the weight of bob-weight 6 is set to the situation about the half of the load-carrying of allowing when usually running.In this situation, elevator 4 becomes the state about the half of the load-carrying of allowing in the load-carrying of cage 5 under, that is, under the state roughly balanced at cage 5 and bob-weight 6, by making cage 5 be elevated, the load of electrical motor 8b can be suppressed.Therefore, specific member control apparatus 10 is by being that the good value of operating efficiency is (in above-mentioned example by the load limit of allowing when having a power failure during standby operation, such as, from about 40% to 60% of the load-carrying of allowing when usually running), the load of electrical motor 8b when can suppress to have a power failure during standby operation.As a result, elevator device 1 have a power failure time standby operation time, the number of times that the cage 5 in certain elevator 4 can run can be increased, and can by battery 16 long as far as possible time ground continue run.
Further again, the elevator device 1 of present embodiment possesses car notifying device 19 as notifying device and hall notifying device 20.Car notifying device 19 is arranged in each cage 5 at least one by one.Each car notifying device 19 is electrically connected with each member control apparatus 10, controls respectively by each member control apparatus 10.Hall notifying device 20 is arranged in each hall 9 at least one by one.Each hall notifying device 20 is electrically connected with group management control device 2, controls respectively by group management control device 2.Car notifying device 19, hall notifying device 20 such as with comprise can output notice sound buzzer phone, can broadcast various acoustic information loud speaker, read out instrument of various display information etc. can be indicated and formed.
Then, this situation during standby operation when this car notifying device 19, hall notifying device 20 can notify the term of execution of control for subsequent use when having a power failure to have a power failure.Such as, when performing power failure when control for subsequent use, group management control device 2, each member control apparatus 10 control car notifying device 19, hall notifying device 20, and notice is from this situation of standby operation when operation is switched to power failure usually.In that case, this situation of standby operation when car notifying device 19, hall notifying device 20 notify to have a power failure, and user is known, and the elevator 4 beyond certain elevator 4 is in halted state, certain elevator 4 in continuation operation.
At this moment, car notifying device 19, hall notifying device 20 can impel the common user of healthy person etc. to use stair, also can broadcast the current number of times that can run.So, this elevator device 1 can limit common user and use specific elevator 4, and makes the use of disabled person preferential.
In addition, car notifying device 19, hall notifying device 20 also can carry out the notice impelling the upper and lower elevator of passenger, and to make compared with situation about usually running, when performing power failure during control for subsequent use, the load-carrying of cage 5 becomes the relatively good value of operating efficiency.Such as, for the admissible load that the operating efficiency set as described above is good, load sensor 12 detect cage 5 in reality load-carrying not enough when, fabric anomaly system drives device 2, each member control apparatus 10 controls car notifying device 19, hall notifying device 20.So, group management control device 2, each member control apparatus 10, by car notifying device 19, hall notifying device 20, carry out the notice impelling occupant ride cage 5 within specific time.As a result, in elevator device 1, above-mentioned such have a power failure time standby operation time, the number of times that the cage 5 in certain elevator 4 can run can be increased further, and can by battery 16 long as far as possible time ground continue run.
Below, with reference to Fig. 2, the diagram of circuit of 4, the diagram of block of Fig. 3, an example of the elevator controlling of control setup 50 is described.
Standby step (ST201 ~ ST208 see ST3, Fig. 4 of Fig. 2) when flat bed step (ST1, ST2 see Fig. 2) and power failure when the elevator control method that the control setup 50 illustrated by Fig. 2, Fig. 3, Fig. 4 is performed comprises power failure substantially.When having a power failure in flat bed step, when the power power supply 13 of multiple elevator 4 has a power failure, when during cage 5 is in and advances, control setup 50 uses the electric power of the battery 16 corresponding with this operating cage 5, makes this cage 5 carry out flat bed at immediate layer.Then, when having a power failure in standby step, after when having a power failure, flat bed step completes, control setup 50 stops the operation of the elevator 4 beyond certain elevator 4, and the dump power of battery 16 is pooled to this certain elevator 4, continues to run.
Concrete, as shown in Figure 2, when there is the power failure of power with power supply 13, each member control apparatus 10 first just judges cage 5 whether outside level, that is, determine whether not at the level position flat bed (ST1) of regulation.
Each member control apparatus 10 is at judgement cage 5 outside level, that is, not when the level position flat bed specified (ST1: yes), when having a power failure, flat bed runs (ST2), enters into ST3.That is, individual member control apparatus 10 uses the electric power of battery 16, makes the cage 5 not having flat bed carry out flat bed at immediate layer.Each member control apparatus 10 is not in outside level at judgement cage 5, that is, when the level position flat bed specified (ST1: no), skip ST2, enter into ST3.
Then, at ST3, group management control device 2 switches the electric power supply line (ST3) of battery 16.Group management control device 2, after the flat bed of all cages 5 completes, such as, as shown in Figure 3, makes general purpose elevator 4(EL1) relay 21a, general purpose elevator 4(EL2) relay 21b conducting.So, group management control device 2 is by general purpose elevator 4(EL1), general purpose elevator 4(EL2) the electric power supply of battery 16 give elevator 4(EL3 for disabled persons).Here, elevator 4(EL3 for disabled persons) be equivalent to the certain elevator 4 preset of above-mentioned explanation.In addition, general purpose elevator 4(EL1), general purpose elevator 4(EL2) be equivalent to beyond this certain elevator 4 elevator 4.
Return Fig. 2, at ST3, after the electric power supply line switching battery 16, group management control device 2 determines whether to have recovered power supply, that is, judge whether the power failure of power power supply 13 has repaired (ST4).Group management control device 2 when judging not restore electricity (ST4: no), that is, when judging that the power failure of power power supply 13 is not repaired, repeats the judgement of ST4.
Group management control device 2 when judging to restore electricity (ST4: yes), that is, when the power failure reparation judging power power supply 13, switches the electric power supply line (ST5) of battery 16, recovers usually to run (ST6), and terminate this control.In that case, group management control device 2 makes relay 21a, 21b(see Fig. 3) disconnect, and terminate from general purpose elevator 4(EL1), the battery 16 of (EL2) is to elevator 4(EL3 for disabled persons) electric power supply.
Then, as shown in Figure 4, one there is the power power failure of power supply 13, and the individual member control apparatus 10 of certain elevator 4 first just determines whether to have the elevator 4 from beyond general purpose elevator 4(certain elevator 4) electric power supply (ST201).
A specific member control apparatus 10, when judging do not have the electric power supply from general purpose elevator 4 (ST201: no), repeats the judgement of ST201.A specific member control apparatus 10 (ST201: yes) when being determined with the electric power supply from general purpose elevator 4, switches the running velocity (ST202) of cage 5.In that case, compared with situation about usually running, the rising or falling speed of the cage 5 of certain elevator 4 is restricted to relatively low by individual member control apparatus 10.
Then, a specific member control apparatus 10 switches the restriction (ST203) of the load-carrying of cage 5.In that case, compared with situation about usually running, the load limit of allowing of cage 5 is the relatively good value of operating efficiency by individual member control apparatus 10.
Then, group management control device 2, individual member control apparatus 10 control car notifying device 19, hall notifying device 20, the fact (ST204) of display and notice switchover operation.In that case, car notifying device 19, hall notifying device 20 notify from this situation of standby operation when operation is switched to power failure usually.Meanwhile, car notifying device 19, hall notifying device 20 also can notify to impel user to use stair or impel to take cage 5 etc.
Then, in fact a specific member control apparatus 10 starts the service (ST205) relevant with standby operation when having a power failure.Then, individual member control apparatus 10, based on each amperemeter 17, each potentiometer 18, checks each battery 16(ST206), and infer the remaining number of times (ST207) that can run from residual capacity of battery (dump power of each battery 16).At this moment, group management control device 2, individual member control apparatus 10 also can make car notifying device 19, hall notifying device 20 indicate and notify infer the number of times that can run.
Then, a specific member control apparatus 10, based on each amperemeter 17, each potentiometer 18, is inferred residual capacity of battery (dump power of each battery 16), and is determined whether to there is sufficient remaining quantity (ST208).Individual member control apparatus 10, in the not sufficient situation of judgement battery remaining surplus (ST208: no), terminates this and controls.Individual member control apparatus 10, in the sufficient situation of judgement battery remaining surplus (ST208: yes), returns ST205, and repeats later process.
Elevator device 1 described above possesses multiple elevator 4 and control setup 50.Multiple elevator 4 supplies electric power by power power supply 13, and is respectively arranged with battery 16.When the power failure of power power supply 13 cage 5 be in and advance in, control setup 50 uses the electric power of the battery 16 corresponding with the cage 5 during this is advanced, and performs flat bed when making the power failure of this cage 5 flat bed and runs control.Control setup 50 flat bed when completing power failure stops the operation of the elevator 4 beyond certain elevator 4, the dump power of each battery 16 is pooled to this certain elevator 4 after running and controlling, and control for subsequent use when performing the power failure continuing to run.
Therefore, elevator device 1 after flat bed having run when having a power failure, can utilize the dump power of each battery 16, continues MIN operation and make the lifting of cage 5 become possibility with certain elevator 4.So, this elevator device 1 can use the dump power of battery 16, and operation most appropriate when making the power failure of power power supply 13.As a result, elevator device 1 after such as flat bed run when having a power failure, by supplying the dump power of multi-section elevator 4 to elevator 4 for disabled persons, suitably can guarantee the mobile means towards dysbasia person etc.
In addition, the elevator device of above-mentioned embodiment, elevator control method are not limited to above-mentioned embodiment, can do various change in the scope being recorded in claim.
In the above description, certain elevator 4 is not limited to be redefined for that elevator 4 for disabled persons is described.The state of the multiple elevators 4 when control setup 50 also can have a power failure according to power power supply 13, setting certain elevator 4.In that case, control setup 50 is such as based on the stop position of each cage 5 had a power failure when occurring, the later electric power consumption of prediction, the load-carrying etc. of each cage 5, among eleva-tor bank 3, elevator 4 best for the efficiency of electric flux is set as that the words of certain elevator 4 are also passable.So, elevator device 1 according to situation when having a power failure, suitably can set certain elevator 4.
In addition, control setup 50 when perform have a power failure time control for subsequent use, do not notify by means of only car notifying device 19, hall notifying device 20 etc., and the non-productive operation dish for disabled persons in hall operation board 15 can be made effective, and make general purpose main controlling board invalid.So, elevator device 1 can limit and use certain elevator 4 by common user, and makes the use of disabled person preferential.
In addition, the dump power of each battery 16 can be supplied to construction other equipment within doors (urgent illumination etc.) by elevator device 1 described above.In addition contrary, elevator device 1 can accept the dump power of other equipment built within doors, to run elevator 4.
According to elevator device, the elevator control method of embodiment described above, variation, the dump power of battery can be used, and operation most appropriate when making power power outage.
Although the description of several embodiment of the present invention, but these embodiments are just suggested as an example, are not used to limit scope of invention.These embodiments can be implemented with other various form, in the scope of main idea not departing from invention, can carry out various omission, replacement, change.These embodiments and distortion thereof are contained in scope of invention, main idea, be equally also contained in be recorded in patent claims invention and equal scope thereof in.
Accompanying drawing explanation
Fig. 1 is the diagram of block of the schematic configuration example of the elevator device of display embodiment.
Fig. 2 is the diagram of circuit of an example of the control illustrated in the elevator device of embodiment.
Fig. 3 is the diagram of block that the switching of the electric power supply line of elevator device to embodiment is described.
Fig. 4 is the diagram of circuit of an example of control in the certain elevator of the elevator device that embodiment is described.
Claims (9)
1. an elevator device, is characterized in that, possesses:
Multiple elevator, it supplies electric power by power power supply, and is respectively equipped with battery; With
Control setup, it is when when described power power outage, cage is advanced, performs flat bed when having a power failure and runs and control, described when having a power failure flat bed run and control to be the electric power using the described battery corresponding with the cage that this is being advanced, make the control of described cage flat bed
Described control setup flat bed when completing described power failure performs control for subsequent use when having a power failure after running and controlling, described when having a power failure control for subsequent use be the operation of the elevator stopped beyond the certain elevator that presetting, the dump power of battery described in each is pooled to described certain elevator, to continue the control run.
2. elevator device as claimed in claim 1, is characterized in that,
Compared with the situation of the usual operation by certain elevator described in the operation power from described power power supply, when performing described power failure when control for subsequent use, described control setup reduces the rising or falling speed of described cage relatively.
3. elevator device as claimed in claim 1, is characterized in that,
Compared with the situation of the usual operation by certain elevator described in the operation power from described power power supply, when performing described power failure when control for subsequent use, the admissible load of described cage is restricted to the relatively good value of operating efficiency by described control setup.
4. elevator device as claimed in claim 1, is characterized in that possessing notifying device, described notifying device can when described power failure control for subsequent use the term of execution, this situation of standby operation when notice has a power failure.
5. elevator device as claimed in claim 4, it is characterized in that, described notifying device carries out the notice impelling the upper and lower elevator of passenger, make compared with the situation of the usual operation by certain elevator described in the operation power from described power power supply, when performing described power failure when control for subsequent use, the load-carrying of described cage becomes the relatively good value of operating efficiency.
6. elevator device as claimed in claim 1, is characterized in that, when performing described power failure when control for subsequent use, described control setup, based on the charge capacity of battery described in each, limits the number of run of described certain elevator.
7. elevator device as claimed in claim 1, it is characterized in that, described certain elevator is redefined for elevator for disabled persons.
8. elevator device as claimed in claim 1, it is characterized in that, described control setup sets described certain elevator according to the state of described multiple elevator during described power power outage.
9. an elevator control method, is characterized in that, comprises:
Flat bed step during power failure, when supplying electric power and when being respectively equipped with the described power power outage of multiple elevators of battery by power power supply, when cage is advanced, use the electric power of the described battery corresponding with the cage that this is running, make described cage at immediate layer flat bed; And
Standby step during power failure, when completing described power failure after flat bed step, the operation of the elevator beyond the certain elevator that stopping presets, is pooled to described certain elevator to continue to run by the dump power of described battery.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012130977A JP5550680B2 (en) | 2012-06-08 | 2012-06-08 | Elevator system and elevator control method |
| JP2012-130977 | 2012-06-08 |
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| Publication Number | Publication Date |
|---|---|
| CN103482439A CN103482439A (en) | 2014-01-01 |
| CN103482439B true CN103482439B (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210301037.9A Active CN103482439B (en) | 2012-06-08 | 2012-08-22 | Elevator device and elevator control method |
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| Country | Link |
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| JP (1) | JP5550680B2 (en) |
| CN (1) | CN103482439B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3371085A4 (en) * | 2015-11-06 | 2019-07-03 | Kone Corporation | Elevator energy solution |
| JP6543210B2 (en) * | 2016-03-31 | 2019-07-10 | 株式会社日立ビルシステム | Elevator control system |
| KR102167750B1 (en) * | 2016-09-14 | 2020-10-20 | 미쓰비시덴키 가부시키가이샤 | Surveillance system |
| JP2018167920A (en) * | 2017-03-29 | 2018-11-01 | 株式会社日立ビルシステム | Elevator blackout time landing driving device |
| JP6629370B2 (en) * | 2018-03-09 | 2020-01-15 | 東芝エレベータ株式会社 | Elevator contactless power supply system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1465517A (en) * | 2002-06-12 | 2004-01-07 | 三菱电机株式会社 | Elevator controller |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07252049A (en) * | 1994-03-16 | 1995-10-03 | Kajima Corp | Automatic flooring system for multiple elevators during a power failure |
| JP2002211855A (en) * | 2001-01-12 | 2002-07-31 | Mitsubishi Electric Corp | Control system for elevator |
| JP4071565B2 (en) * | 2002-07-23 | 2008-04-02 | 三菱電機株式会社 | Elevator power failure operation device |
| JP2007238316A (en) * | 2006-03-10 | 2007-09-20 | Ntt Facilities Inc | Elevator emergency power supply system |
| JP2009137743A (en) * | 2007-12-10 | 2009-06-25 | Mitsubishi Electric Corp | Automatic landing device at power failure time for elevator |
-
2012
- 2012-06-08 JP JP2012130977A patent/JP5550680B2/en not_active Expired - Fee Related
- 2012-08-22 CN CN201210301037.9A patent/CN103482439B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1465517A (en) * | 2002-06-12 | 2004-01-07 | 三菱电机株式会社 | Elevator controller |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5550680B2 (en) | 2014-07-16 |
| CN103482439A (en) | 2014-01-01 |
| JP2013252957A (en) | 2013-12-19 |
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