CN109665389A - Non-contact power elevator - Google Patents
Non-contact power elevator Download PDFInfo
- Publication number
- CN109665389A CN109665389A CN201811189342.7A CN201811189342A CN109665389A CN 109665389 A CN109665389 A CN 109665389A CN 201811189342 A CN201811189342 A CN 201811189342A CN 109665389 A CN109665389 A CN 109665389A
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- Prior art keywords
- carriage
- elevator
- power transmission
- floor
- transmission portion
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/2408—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration where the allocation of a call to an elevator car is of importance, i.e. by means of a supervisory or group controller
- B66B1/2466—For elevator systems with multiple shafts and multiple cars per shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
- B66B1/285—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical with the use of a speed pattern generator
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Elevator Control (AREA)
Abstract
The present invention, which provides one kind, can increase power supply machine meeting, and the useless movement for inhibiting carriage to carry out to power is come the non-contact power elevator that is powered.Contactless power supply system of the present invention includes: the power receiving section for being installed on carriage；It is installed on the power transmission portion of elevator；And the control device of the lifting of the control carriage, in the non-contact power elevator being powered by powering in a non contact fashion from the power transmission portion to the power receiving section to the carriage, it is characterized in that, the control device goes up and down the carriage in comprising the section including non-serving layer and service layer, wherein, non-serving layer refers to that passenger can not pass in and out the floor of carriage, service layer refers to than the non-serving layer higher and passenger can pass in and out the floor of carriage, the power transmission portion is set in the service layer than the non-serving layer higher, the floor high by the frequency that the disengaging carriage of passenger does not occur and passes through.
Description
Technical field
The present invention relates to non-contact power elevators.
Background technique
In recent years with the superelevation stratification in building, the stroke needs for being set to the elevator in building are elongated.General elevator is logical
Cross from carriage hang under be referred to as trailing cable supply lines, into carriage, equipment is powered.As the stroke of elevator is elongated,
Trailing cable is also elongated, therefore the quality of trailing cable increases, more than may then become unbearable self weight after a certain length.Cause
This, expectation does not have trailing cable structure in the elevator of long stroke.
Disclose a kind of skill of method for not needing equipment in carriage to be powered using trailing cable in patent document 1
Art.
Contactless power supply system is disclosed in patent document 1, has supply control unit and operation control unit, in battery
Charge volume drop in certain value situation below, the supply control unit in the carriage not the state of passenger when,
It selects to make the power supply layer of carriage stopping as power supply target in each power supply layer according to whether there is or not hall calls；The operation control unit
The carriage is moved to charge to the battery by the power supply layer that the supply control unit is selected as power supply target,
The carriage is set to restore usually operation at the time of charging complete, the supply control unit is the case where having logged in hall call
Under, the positional relationship of the login layer of current location and the hall call based on the carriage is selected from each power supply layer
The power supply layer for being suitble to respond the hall call is selected as power supply target.
Existing technical literature
Patent document
Patent document 1: Japanese Patent Laid-Open 2017-57054 bulletin
Summary of the invention
The technical problems to be solved by the invention
With the superelevation stratification in the building, carriage is powered by being required in the non-contact elevator being powered and
Electric power storage, but to being powered the power transmission device for needing substantial amounts in entire lifting travel or stop-layer.In addition, with building
Superelevation stratification, carriage cannot be passed in and out and passing through for passing through in the stop-layer (service layer) and passenger that can pass in and out carriage comprising passenger by having
The elevator for going up and down carriage in section including layer (non-serving layer).
However, for the setting method of power supply layer, showing the stopping time for being preferably set to carriage in patent document 1
Obvious more floor, however be not shown in the elevator with service layer and non-serving layer, it should be by the non-contact of elevator
Which layer power supply layer in power supply system is set as.
As a result, in view of the foregoing, the purpose of the present invention is to provide a kind of non-contact power elevators, are carrying non-connect
Power supply system is touched, and is equipped in the elevator with service layer and non-serving layer and can be reduced carriage and carry out useless shifting to charge
Dynamic power transmission device.
Technical scheme applied to solve the technical problem
Non-contact power elevator of the present invention includes: the power receiving section for being installed on carriage；It is installed on the power transmission of elevator
Portion；And the control device of the lifting of the control carriage, by from the power transmission portion to the power receiving section with non-contact side
In the non-contact power elevator that formula powers to be powered to the carriage, which is characterized in that the control device is comprising non-
Go up and down the carriage in section including service layer and service layer, wherein non-serving layer refers to that passenger can not pass in and out carriage
Floor, service layer refers to than the non-serving layer higher and passenger can pass in and out the floor of carriage, and the power transmission portion is set to than institute
The floor high by the frequency stated in the higher service layer of non-serving layer, the disengaging carriage of passenger does not occur and passes through.
Invention effect
According to the present invention, a kind of non-contact power electricity can be reduced the useless movement that carriage carries out to charge can be provided
Ladder.
Technical problem, structure and effect other than the above are defined by the explanation of following implementation.
Detailed description of the invention
Fig. 1 is the schematic diagram for showing the contactless power supply system that embodiment 1 is related to.
Fig. 2 is the stop-layer for showing the contactless power supply system that embodiment 1 is related to, the figure by layer.
Fig. 3 is the figure for showing the table of the power supply layer of power transmission portion for the contactless power supply system for determining that setting embodiment 1 is related to.
Fig. 4 is the schematic diagram when contactless power supply system for being related to embodiment 1 is applied to stroke different multiple elevators.
Fig. 5 is that the contactless power supply system for being related to embodiment 2 is applied to the schematic diagram of multiple elevator structures.
Fig. 6 is the figure for showing the table of the power supply layer of power transmission portion for the contactless power supply system for determining that setting embodiment 2 is related to.
Fig. 7 is the power supply layer shown when the Land use systems of the elevator for the contactless power supply system that determining embodiment 2 is related to are changed
Table figure.
Specific embodiment
In the following, being illustrated referring to example of the attached drawing to embodiment for carrying out the present invention.It is real to having in each figure
The structural element of identical function or structure marks identical label in matter and the repetitive description thereof will be omitted.
Embodiment 1
Fig. 1 is the schematic diagram for showing the contactless power supply system that embodiment 1 is related to.As an example of configuration only shown in fig. 1, only
Otherwise the function of influencing elevator then can be different configuration.
As shown in Figure 1, the contactless power supply system 1 that embodiment 1 is related to includes: the carriage 40 gone up and down in elevator 45；With
The counterweight 33 that carriage 40 is gone up and down together；And one end is connect with carriage 40, the rope 32 that the other end is connected with counterweight 33.?
Carriage 40 is equipped with the door 43 for passing in and out carriage for passenger.In the present embodiment, carriage 40 shows the carriage for transporting passenger, but not
It is limited to this, or the carriage only transported goods.
Carriage 40 is guided by rope 32 using the power of traction machine 31 and is gone up and down along the up and down direction of paper.Carriage 40 passes through
Control device (not shown) and be controlled as being gone up and down in elevator 45.Power transmission portion 1001,1015,1019 is set respectively
In 1 building, 15 buildings, 19 buildings.Feed cable 1201,1215,1219, power supply 1301,1315,1319 similarly, respective base
This function is equivalent, therefore only records to power transmission portion 1001, feed cable 1201, power supply 1301.
Power transmission portion 1001 is arranged at lobby floor i.e. 1 building.Power transmission portion 1001 is made of coil, inverter, capacitor etc., will
It is high frequency by the electrical power conversion that power supply 1301 provides, generates magnetic field.
Have charge-discharge circuit 21, electrical storage device 22, power receiving section 20 on the top of carriage 40, power receiving section 20 is by coil, electricity
Container, rectifier etc. are constituted.
Such as when being powered for 1 building, power receiving section 20 receives the magnetic field from power transmission portion 1001, receives electric power.Charge and discharge
Circuit 21 provides the electric power used for Reserve Power Division 22, carriage 40.Reserve Power Division 22 be lead storage battery, nickel-metal hydride battery, lithium ion battery,
The electrical storage devices such as capacitor.
Power supply 1301 is the power supplys such as AC200V or 400V, DC.Feed cable 1201 is for from power supply 1301 to power transmission portion
It 1001 transmits electric power, the electric wire of signal etc..Control unit 30 controls traction machine 31, power transmission portion 1001, power receiving section 20 etc..
Fig. 2 is the service layer for showing the elevator that the contactless power supply system that embodiment 1 is related to is utilized, non-serving layer, send
The schematic diagram of the setting layer in electric portion.Service layer is the floor that passenger can pass in and out carriage 40, and non-serving layer is that passenger can not pass in and out sedan-chair
The floor in compartment 40.
In the present embodiment, exemplified elevator includes the low layer region 90 being made of multiple service layers, by multiple non-serving
Layer constitute by region 94, the high-rise region 98 being made of multiple service layers, and the elevator has the building B1 (1 floor of underground) to 19
The stroke in building is below illustrated the elevator.
Low layer region 90 is the floor near 1 building or the inferior lobby floor in ground.Lobby floor be the stream of peoples such as theater, hotel compared with
In more buildings, the floor of the large spaces such as the corridor for being attached to entry, control room, reception room is had concurrently, be the hotel foreground Zhong You
Deng floor.It here is the building B1 (1 floor of underground) and 1 building.
It is elevator (sometimes) ceaselessly 14 building, i.e. 2 Lou Zhi of floor by region 94.2 buildings, 14 are set as in order to be illustrated
Building, the section however, you can also not there are floors, for example, more than the height that the average ground of the building passes through ceiling.
High-rise region 98 is than the high level high by region 94, and to be serviced, (passenger can be passed in and out for elevator stopping
Carriage) floor be 19 building, 15 Lou Zhi.
Power transmission portion 1001,1015,1019 is shown as being respectively arranged at 1 building, 15 buildings, 19 buildings power transmission portions, is shown as in the floor
It can be carried out the floor (power supply layer) of power transmission.
Power transmission portion 1001 is arranged at the more lobby floor of user.Power transmission portion 1019 similarly, is arranged at considerable
The more floor of the dining room of scape, tourist, that is, top, or be arranged at top due to farthest apart from lobby floor.In addition,
17 buildings are that the floor that number is most, the i.e. most floor of stopping time are utilized in addition to top.
Then, the deciding step of the setting layer of power transmission portion 1015 is illustrated as follows.
Fig. 3 is the table for showing the priority ordering of setting of power supply layer.Stop that the frequency is higher (stops by table prediction first
Only number is more) floor.
A column are the floors (floor that passenger can utilize elevator) that elevator stops.
It is shop number that b, which is listed in commercial building, is amount in apartment, is guest room number in lodging facilities.
C is classified as the prediction that elevator utilizes number, can be according to type, amount and the house type in shop number and the shop, guest room number
The number of moving in is predicted with house type.For example, it is fewer than guest's quantity of mass merchant to predict the shop for needing to reserve to shop.It is right
Amount can predict that the unmarried person in the more floor in a Room family is more, the more floor of the house type in two or three of rooms, then and one
The user of home is more.In the lodging facilities such as hotel number can be utilized by the size in guest room, the quantitative forecast of bed.
D is classified as the prediction in elevator using in number, such as when building is dining room or retail shop, it is contemplated that user is more
The case where several primary any floors of only visiting, rare multiple visiting, such as can predict and utilize the quantity (utilization for the floor of visiting
With the utilization for leaving the floor) about utilize twice of number.If apartment, then the number gone out for household.It considers
Go to work, do shopping, throwing away rubbish etc. repeatedly and is outgoing, if lodging facilities, then consider in order to the going out of sightseeing, go to dining room, go to it is strong
One repeatedly goes out as the HOTEL FACILITIESs such as body room, swimming pool, in the case of these, it is predicted that using number is the number for utilizing number
Times.In Fig. 3, predict that higher floor is 17 buildings using number in high-rise region 98.
E column using number sequence be to the service layer in high-rise region 98 according to using number from being more to ranked up less.
F column, which are shown, passes through the frequency.Refer to the frequency that the disengaging carriage that passenger does not occur passes through service layer by the frequency.This
In embodiment, according to the frequency of each floor passed through using number prediction elevator, for example, being will be than the utilization of the stop-layer more top
Several sums is predicted as passing through the frequency.This be imagine with low layer region 90, by region 94, high-rise region 98 elevator in,
It is moved back and forth between the random layer in the random layer and high-rise region 98 in low layer region 90.
The setting priority ordering of p column is the sequence of the floor of power transmission portion should be arranged, according to passing through the frequency from high to low
Sequence is ranked up.
Then power supply control in the case where to the frequency passed through in carriage higher storey setting power transmission portion is said
It is bright.
For example, being predicted to be in the case where being equipped with power transmission portion 10 by the frequency highest 15 buildings of carriage 40, carriage 40
When 17 buildings standby, due to being not provided with power transmission portion 10 at 17 buildings, control unit is moved to carriage 40 15 buildings, and power transmission portion 10 is opened
Begin to power.
Here, higher by the frequency due to the floor lower than 17 buildings, carriage 40 is to a possibility that lower layer's movement later
It is higher.It is assumed, however, that in the case where power transmission portion 10 is set to and so that carriage 40 is moved to 18 buildings in order to charge 18 buildings, next time
A possibility that calling can be mobile towards opposite direction is higher, therefore above-mentioned movement may become useless for car call next time
It is mobile.
On the other hand, as shown in this embodiment, by passing through the higher 15 buildings settings power transmission portion 10 of the frequency, due to next
A possibility that secondary calling is directed towards the floor lower than 17 buildings is higher, therefore in order to which the movement of charging is that can also cope with to call next time
Movement, to be undesirable lifting direction since the lifting direction of next elevator is for elevator is powered,
The case where useless power consumption can be generated during going up and down towards the undesirable direction, can be reduced, and can be carried out power supply.
By being off the highest floor of the frequency for 17 buildings in this present embodiment, thus from 17 buildings to the mobile frequency of lower layer than
The frequency mobile to upper layer wants high, therefore considers higher by the frequency lower than 17 buildings floors.Thus, it is contemplated that than stopping the frequency
The low floor of highest floor is to pass through the higher floor of the frequency.
That is, by being predicted to be elevator by the highest 15 buildings settings power transmission portion 10 of the frequency, to improve power supply machine meeting.
In addition, predicting in view of using the frequency and by the frequency, pass through the higher storey setting power transmission portion 10 of the frequency in high-rise region 98
To can increase the chance of power supply, and do not influence convenience.
Fig. 4 is that two elevators A, B are respectively the lower-level elevator A from 13 building, B1 Lou Dao and the high rise elevator from 19 building, B1 Lou Dao
The elevator shuttle (Shuttle Elevator) of B having through layer.
Lower-level elevator A is respectively in 1 building and top 13 buildings settings power transmission portion 1001A, 1013A of lobby floor.In high rise zone
In the case where being predicted to be the maximum floor using number in domain and being 11 buildings, power transmission portion 1010A is set to lower than 10 building, 11 Lou.
Middle layer elevator B is respectively in 1 building and top 19 buildings settings power transmission portion 1001B, 1019B of lobby floor.Top
Except high-rise region in be predicted to be in the case that the maximum floor using number is 17 buildings, power transmission portion 1015B, which is set to, to be lower than
17 15 building, Lou.
Through the above structure, it is higher than by region and by the higher floor of the frequency at least provided with more than one power transmission
Portion reduces the chance of service stopping to can be powered earlier when battery allowance tails off, and improves convenience.
Embodiment 2
Fig. 5 is an example that the determining method of power supply layer of power transmission portion is arranged when having multiple elevators.
Three elevators D, E, G are the elevator shuttles by floor with 19 building, B1 Lou Dao.
Elevator D, E, G are respectively in lobby floor 1 building setting power transmission portion 1001D, 1001E, 1001G.In top setting power transmission
Portion 1019D, 1019E, 1019G.In the example, when elevator D, E, G are configured closer in building, top high level is removed
In region, to be predicted to be using the highest floor of number be 17 buildings.
Fig. 6 is the table to be sorted by the frequency for showing the setting of power supply layer.When setting power supply layer to elevator D, E, G, press
Power supply layer is set to different floor according to the sequence of table to sort by the frequency.
In elevator D than remove it is top using number it is highest 17 buildings it is low and sorted higher 15 buildings and be arranged by the frequency
Power transmission portion 1015D.
In elevator E, to being sorted higher 16 buildings and utilization other than 15 buildings that determine setting in elevator D by the frequency
It counts highest 17 buildings and power transmission portion 1016E, 1017E is respectively set.It is standby in 17 buildings in carriage by the way that power transmission portion is arranged like this
In the case of, it can charge at 17 buildings, make carriage mobile to 16 buildings when can also wait next time the calling of floor from below,
It charges at 16 buildings, makes it have the range of operation control, can be carried out most efficient group's ladder control.
Elevator will be made also to can be carried out sending for power transmission in 17 buildings movements of higher 15 Lou Dao of sorting by the frequency in elevator G
Electric portion 1017E is set to comprising lower than the range using 17 buildings most floors of number.
Through the above structure, power transmission portion is preferentially being equipped with by the higher floor of the frequency, and power transmission portion is changed to each elevator
Setting condition, then can charge earlier when battery allowance is less.It is run and to the difference according to destination
Elevator select optimum power transmission portion, to reduce the chance of other elevator services stopping, improving convenience.In addition to this,
By application on the move can also the power transmission portion 1017E of power transmission electricity shortage can be inhibited to make to further increase power supply machine meeting
At handling efficiency reduce.
In addition it is also possible to which the guest according to caused by the renovation in shop etc., which changes, updates table, determine to utilize the higher building of number
Layer, change, setting setting layer.Fig. 7 shows the state after table update shown in fig. 6.Using the most floor of number from 17 buildings
It is changed to 15 buildings.At this moment, the floor of the setting power transmission portion 1016E of elevator E (Fig. 5) is changed to 15 buildings.Through the above structure, exist
When the tenant in building, Land use systems change, maintained just with capable of not reducing the power supply frequency to elevator by changing power supply layer
Benefit.
It is predicted using number or using eliminating in number as power supply and number that elevator stops.In addition, being not limited to using number
This.For example, can be the number of calling elevator regardless of whether someone utilizes, or in the dwell time of the floor.It is right
In by the frequency, be also not necessarily limited to the frequency that elevator is gone up and down from the floor, or by time.
Above-mentioned each structure, function, processing unit, processing unit etc. can also be for example logical by their some or all use
IC design etc. is crossed to realize with hardware.
Control line, the information wire that must be shown on product are without being limited thereto.Actually it is also assumed that almost all of knot
Structure is all to interconnect.
Label declaration
1001 power transmission portions, 1301 power supplys, 20 power receiving sections, 21 charge-discharge circuits, 22 electrical storage devices, 30 control units, 31 tractions
Machine, 32 ropes, 33 counterweights, 40 carriages, 43,45 elevators, 90 low layer regions, 94 pass through region, 98 high-rise regions, 1F
1 building, 1 building, the underground B1F.
Claims (7)
1. a kind of non-contact power elevator, comprising:
It is installed on the power receiving section of carriage；
It is installed on the power transmission portion of elevator；And
The control device of the lifting of the carriage is controlled,
It non-is connect what is be powered by powering in a non contact fashion from the power transmission portion to the power receiving section to the carriage
In touching power supply elevator, which is characterized in that
The control device goes up and down the carriage in comprising the section including non-serving layer and service layer, wherein non-serving
Layer refers to that passenger can not pass in and out the floor of carriage, and service layer refers to than the non-serving layer higher and passenger can pass in and out carriage
Floor,
The power transmission portion is set in the service layer than the non-serving layer higher, the disengaging carriage of passenger does not occur and passes through
The floor high by the frequency.
2. non-contact power elevator as described in claim 1, which is characterized in that
The power transmission portion is set in the service layer than the non-serving layer higher, the service layer more most than stopping time is low
Floor.
3. non-contact power elevator as described in claim 1, which is characterized in that
In the carriage in the service layer than the non-serving layer higher is standby, and the floor in standby is not provided with
In the case where the power transmission portion, the control device keeps the carriage mobile to the floor for being equipped with the power transmission portion.
4. non-contact power elevator as described in claim 1, which is characterized in that
The power transmission portion be in the carriage is mobile can also power transmission continuous power transmission portion.
5. non-contact power elevator as claimed in claim 4, which is characterized in that
The power transmission portion is arranged to the multiple floors of span.
6. non-contact power elevator as described in claim 1, which is characterized in that
It is equipped with multiple carriages simultaneously,
The set power transmission portion is dispersed to be set in each in the elevator that multiple carriages are respectively gone up and down
Different floor in the elevator.
7. non-contact power elevator as described in claim 1, which is characterized in that
According to it is described by the frequency from high to low be sequentially set with multiple power transmission portions.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017200018A JP7062399B2 (en) | 2017-10-16 | 2017-10-16 | Contactless power supply elevator |
| JP2017-200018 | 2017-10-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109665389A true CN109665389A (en) | 2019-04-23 |
| CN109665389B CN109665389B (en) | 2021-02-09 |
Family
ID=66141648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811189342.7A Active CN109665389B (en) | 2017-10-16 | 2018-10-12 | Non-contact power supply elevator |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7062399B2 (en) |
| CN (1) | CN109665389B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104882A (en) * | 2021-11-24 | 2022-03-01 | 上海三菱电梯有限公司 | Elevator group management system |
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Also Published As
| Publication number | Publication date |
|---|---|
| JP2019073362A (en) | 2019-05-16 |
| JP7062399B2 (en) | 2022-05-06 |
| CN109665389B (en) | 2021-02-09 |
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