CN106276435A - A kind of elevator control method based on crowding, system and elevator - Google Patents
A kind of elevator control method based on crowding, system and elevator Download PDFInfo
- Publication number
- CN106276435A CN106276435A CN201610720186.7A CN201610720186A CN106276435A CN 106276435 A CN106276435 A CN 106276435A CN 201610720186 A CN201610720186 A CN 201610720186A CN 106276435 A CN106276435 A CN 106276435A
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- China
- Prior art keywords
- crowding
- lift car
- elevator
- ratio
- acquisition module
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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
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3476—Load weighing or car passenger counting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0012—Devices monitoring the users of the elevator system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/20—Details of the evaluation method for the allocation of a call to an elevator car
- B66B2201/215—Transportation capacity
Abstract
The present invention be more particularly directed to a kind of elevator control method based on crowding, system and elevator.Method comprises the following steps: obtain actual load-carrying and first ratio of payload ratings of lift car；Obtain actual second ratio taking volume and nominal volume of lift car；Obtain the crowding of lift car according to the first ratio and the second ratio, and when lift car occurs that personnel change, the crowding of lift car is updated；Relatively described crowding and default crowding threshold value, be controlled running process of elevator according to comparative result.The present invention is by setting the crowding parameter of lift car, when the crowding of lift car exceedes default crowding threshold value, controlling elevator is only having the floor that people is to be descended to stop, thus improves the operational efficiency of elevator, decrease the riding time of boarding personnel, improve the boarding impression of user.
Description
Technical field
The present invention relates to field of electrical control, particularly to a kind of elevator control method based on crowding, system and electricity
Ladder.
Background technology
Elevator is electrical equipment commonly used in the modern life, but the control method of existing elevator exists a lot not to the utmost such as people
The place of meaning.When such as office building uses elevator, only when the actual load-carrying of elevator reaches payload ratings, just at every floor
Display screen display is fully loaded with, and does not stop at any floor, unless there are people's elevator to be descended.But in actual use, often
Often occurring that the actual load-carrying of elevator is also not reaching to the situation of payload ratings the most closely payload ratings, now elevator is still
The floor can called together outside each existence is stopped, but it is relatively big to be because some boarding personnel's volume ratio, or placed big in elevator
Part article, so actual crowding is the highest in lift car, Men Kaihou major part waits ladder personnel can not select elevator, i.e.
Elevator can carry out stop at each layer and open the door, but the upper elevator of no one again, the most not only can significantly affect the service efficiency of elevator, and
And extend the riding time of personnel in elevator, thus affect the boarding impression of user.
Summary of the invention
The invention provides a kind of elevator control method based on crowding, system and elevator, solve above-mentioned technology and ask
Topic.
The technical scheme is that a kind of elevator control method based on crowding, bag
Include following steps:
Step 1, obtains actual load-carrying and first ratio of payload ratings of lift car；
Step 2, obtains actual second ratio taking volume and nominal volume of lift car；
Step 3, obtains the crowding of lift car, and occurs at lift car according to described first ratio and the second ratio
When personnel change, the crowding of lift car is updated；
Step 4, relatively described crowding and default crowding threshold value, carried out running process of elevator according to comparative result
Control.
The invention has the beneficial effects as follows: the elevator control method based on crowding of the present invention defines gathering around of lift car
Squeeze degree, judge whether elevator is stopped according to the crowding of lift car, thus improve the operational efficiency of elevator, decrease and take advantage of
The riding time of ladder personnel, improves the boarding impression of user.
Further, described step 4 is particularly as follows: when described crowding is more than described crowding threshold value, controls elevator and only stop
Inner call floor together, during until described crowding is less than described crowding threshold value, controls elevator and call floor outside together and stop.
Further technical scheme is used to provide the benefit that: in this further technical scheme, when described crowding is more than institute
When stating crowding threshold value, the most crowded in lift car is described, in this case, wait ladder personnel and still select elevator
Probability the least, therefore control elevator straight, until elevator in crowding be reduced to below crowding threshold value.This method surface
On see to add and wait ladder personnel and wait that elevator drops to wait the number of times of floor, but be because reducing elevator each run time
Between, still can reduce the waiting time waiting ladder personnel on the whole, the riding time of boarding personnel can also be reduced simultaneously, carry
The high boarding impression of user.
Further, carrying out the control process of described step 1～step 4 in preset time period, described preset time period is 8:
00～9:00 and/or 17:00～18:00.
Further technical scheme is used to provide the benefit that: in this further technical scheme, to set the control of the present invention
Method only uses in preset time period, such as in peak period on and off duty, thus improves the elevator of peak period on and off duty
Operational efficiency, it is also possible to reduce the riding time of boarding personnel, improves the boarding impression of user.
Further, in step 1, obtained the actual load-carrying of lift car by weight sensor；In step 2, by shooting
The real-time pictures of head shooting lift car, and by described real-time pictures is analyzed, all take in obtaining lift car
Elevator that object is corresponding is actual takies volume；In step 3, the mapping table pre-build by inquiry, obtain described first
Ratio, the crowding of the lift car that the second ratio is corresponding.
Use further technical scheme to provide the benefit that: this further a technical scheme by the actual load-carrying of elevator and specified
First ratio of load-carrying and actual the second ratio of volume and elevator nominal volume that takies of elevator are to represent the crowded of elevator
Degree, it is thus achieved that crowding numerical value more accurate, further increase the effect of present invention elevator control method based on crowding.
For solving the technical problem of the present invention, additionally provide a kind of apparatus for controlling elevator based on crowding, including first
Acquisition module, the second acquisition module, the 3rd acquisition module and control module,
Described first acquisition module is for obtaining the actual load-carrying of lift car and the first ratio of payload ratings；
Described second acquisition module is for obtaining actual second ratio taking volume and nominal volume of lift car；
Described 3rd acquisition module is used for obtaining the crowding of lift car according to described first ratio and the second ratio, and
When lift car occurs that personnel change, the crowding of lift car is updated；
Further, described control module, for when described crowding is more than described crowding threshold value, controls elevator and only stops
Inner call floor together, during until described crowding is less than described crowding threshold value, controls elevator and call floor outside together and stop.
Further, described first acquisition module includes:
First collecting unit, for gathering the payload ratings of lift car；
Weight sensor, is arranged on the bottom of lift car, for gathering the actual load-carrying of lift car；
First computing unit, for calculating the actual load-carrying of lift car and the first ratio of payload ratings.
Further, described second acquisition module includes:
Second collecting unit, for gathering the nominal volume of lift car；
Photographic head, is arranged on the top of lift car, for shooting the real-time pictures of lift car；
Analytic unit, for according to described real-time pictures, all takes, in analyzing lift car, the elevator that object is corresponding
Actual take volume；
Second computing unit, for calculating actual second ratio taking volume and nominal volume of lift car.
Further, described 3rd acquisition module, specifically for the mapping table pre-build by inquiry, obtains described
First ratio, the crowding of the lift car that the second ratio is corresponding.
In order to solve described technical problem, present invention also offers a kind of elevator, including described electricity based on crowding
Ladder control system.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of embodiment 1 one kinds elevator control method based on crowding；
Fig. 2 is the structural representation of embodiment 2 one kinds apparatus for controlling elevator based on crowding；
Fig. 3 is the structural representation of 3 one kinds of elevators of embodiment.
Detailed description of the invention
Being described principle and the feature of the present invention below in conjunction with accompanying drawing, example is served only for explaining the present invention, and
Non-for limiting the scope of the present invention.
As it is shown in figure 1, be the schematic flow sheet of embodiment 1 one kinds elevator control method based on crowding, including following
Step:
Step 1, obtains actual load-carrying and first ratio of payload ratings of lift car；
Step 2, obtains actual second ratio taking volume and nominal volume of lift car；
Step 3, obtains the crowding of lift car, and occurs at lift car according to described first ratio and the second ratio
When personnel change, the crowding of lift car is updated；
Step 4, relatively described crowding and default crowding threshold value, carried out running process of elevator according to comparative result
Control.
In the present embodiment, only carry out described in the boarding peak period on and off duty of 8:00～9:00 and/or 17:00～18:00
The control process of step 1～step 4.
In the present embodiment, step 1 obtains the actual load-carrying of lift car by weight sensor；Step 2 passes through photographic head
The real-time pictures of shooting lift car, and by being analyzed described real-time pictures, it is right all to take in obtaining lift car
Volume is taken as the elevator of correspondence is actual；In step 3, the mapping table pre-build by inquiry, obtain described first ratio
Value, the crowding of the lift car that the second ratio is corresponding；In step 4, when described crowding is more than described crowding threshold value, control
Elevator processed calls floor together in only stopping, and during until described crowding is less than described crowding threshold value, control elevator is called floor outside together and stopped
Lean on.In the method for the present embodiment, when described crowding is more than described crowding threshold value, gather around the most very much in lift car is described
Squeezing, in this case, the probability that the terraced personnel of time still select elevator is the least, therefore controls elevator straight, until in elevator
Crowding is reduced to below crowding threshold value.This method adds time ladder personnel outwardly and waits that elevator drops to wait building
The number of times of layer, but it is because reducing the time of elevator each run, still can reduce the wait waiting ladder personnel on the whole
Time, the riding time of boarding personnel can also be reduced simultaneously, improve the boarding impression of user.
As in figure 2 it is shown, be the structural representation of embodiment 2 one kinds apparatus for controlling elevator based on crowding, including first
Acquisition module, the second acquisition module, the 3rd acquisition module and control module,
Described first acquisition module is for obtaining the actual load-carrying of lift car and the first ratio of payload ratings；
Described second acquisition module is for obtaining actual second ratio taking volume and nominal volume of lift car；
Described 3rd acquisition module is used for obtaining the crowding of lift car according to described first ratio and the second ratio, and
When lift car occurs that personnel change, the crowding of lift car is updated；
Elevator, for relatively described crowding and default crowding threshold value, is transported by described control module according to comparative result
Row process is controlled.
In the present embodiment, described first acquisition module includes: the first collecting unit, for gathering the specified load of lift car
Weight；Weight sensor, is arranged on the bottom of lift car, for gathering the actual load-carrying of lift car；First computing unit, uses
In the actual load-carrying and the first ratio of payload ratings that calculate lift car.
Described second acquisition module includes: the second collecting unit, for gathering the nominal volume of lift car；Photographic head,
It is arranged on the top of lift car, for shooting the real-time pictures of lift car；Analytic unit, for according to described real-time picture
Face, all takes in analyzing lift car that elevator corresponding to object is actual takies volume；Second computing unit, is used for calculating electricity
Actual second ratio taking volume and nominal volume of ladder car.
Described 3rd acquisition module, specifically for the mapping table pre-build by inquiry, obtains described first ratio
Value, the crowding of the lift car that the second ratio is corresponding.Described control module is for when described crowding is more than described crowding
During threshold value, control to call floor together in elevator is only stopped, during until described crowding is less than described crowding threshold value, control elevator outside
Call floor together to stop.
As it is shown on figure 3, be the structural representation of 3 one kinds of elevators of embodiment, including above-described electricity based on crowding
Ladder control system.
By detection, the present invention, in running process of elevator, treats whether someone treats ladder to dock floor, and controlling elevator is not having
People is straight when ladder, thus the situation of the upper elevator of nobody after avoiding door-opened elevator, improve the operational efficiency of elevator, also subtract
Lack the riding time of boarding personnel in elevator, improve the boarding impression of user.
In describing the invention, it is to be understood that term " first ", " second " are only used for describing purpose, and can not
It is interpreted as instruction or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " the
One ", the feature of " second " can express or implicitly include at least one this feature.In describing the invention, " multiple "
It is meant that at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or spy
Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be in office
One or more embodiments or example combine in an appropriate manner.Additionally, in the case of the most conflicting, the skill of this area
The feature of the different embodiments described in this specification or example and different embodiment or example can be tied by art personnel
Close and combination.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is example
Property, it is impossible to being interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, revises, replaces and modification.
Claims (10)
1. an elevator control method based on crowding, it is characterised in that comprise the following steps:
Step 1, obtains actual load-carrying and first ratio of payload ratings of lift car；
Step 2, obtains actual second ratio taking volume and nominal volume of lift car；
Step 3, obtains the crowding of lift car, and personnel occurs at lift car according to described first ratio and the second ratio
During change, the crowding of lift car is updated；
Step 4, relatively described crowding and default crowding threshold value, control running process of elevator according to comparative result
System.
Elevator control method based on crowding the most according to claim 1, it is characterised in that described step 4 particularly as follows:
When described crowding is more than described crowding threshold value, control to call floor together in elevator is only stopped, until described crowding is less than institute
When stating crowding threshold value, control elevator and call floor stop outside together.
Elevator control method based on crowding the most according to claim 2, it is characterised in that carry out in preset time period
The control process of described step 1～step 4, described preset time period is 8:00～9:00 and/or 17:00～18:00.
4. according to the arbitrary described elevator control method based on crowding of claims 1 to 3, it is characterised in that in step 1,
The actual load-carrying of lift car is obtained by weight sensor；In step 2, by the real-time picture of photographic head shooting lift car
Face, and by being analyzed described real-time pictures, all takes in obtaining lift car that elevator corresponding to object is actual to be taken
Volume；In step 3, the mapping table pre-build by inquiry, obtain described first ratio, elevator that the second ratio is corresponding
The crowding of car.
5. an apparatus for controlling elevator based on crowding, it is characterised in that include the first acquisition module, the second acquisition module,
3rd acquisition module and control module,
Described first acquisition module is for obtaining the actual load-carrying of lift car and the first ratio of payload ratings；
Described second acquisition module is for obtaining actual second ratio taking volume and nominal volume of lift car；
Described 3rd acquisition module is used for obtaining the crowding of lift car according to described first ratio and the second ratio, and at electricity
Ladder car occurs when personnel change, and is updated the crowding of lift car；
Elevator, for relatively described crowding and default crowding threshold value, was run by described control module according to comparative result
Journey is controlled.
Apparatus for controlling elevator based on crowding the most according to claim 5, it is characterised in that described control module is used for
When described crowding is more than described crowding threshold value, control to call floor together in elevator is only stopped, until described crowding is less than institute
When stating crowding threshold value, control elevator and call floor stop outside together.
7. according to the apparatus for controlling elevator based on crowding described in claim 5 or 6, it is characterised in that described first obtains
Module includes:
First collecting unit, for gathering the payload ratings of lift car；
Weight sensor, is arranged on the bottom of lift car, for gathering the actual load-carrying of lift car；
First computing unit, for calculating the actual load-carrying of lift car and the first ratio of payload ratings.
Apparatus for controlling elevator based on crowding the most according to claim 7, it is characterised in that described second acquisition module
Including:
Second collecting unit, for gathering the nominal volume of lift car；
Photographic head, is arranged on the top of lift car, for shooting the real-time pictures of lift car；
Analytic unit, for according to described real-time pictures, all takes elevator corresponding to object actual in analyzing lift car
Take volume；
Second computing unit, for calculating actual second ratio taking volume and nominal volume of lift car.
Apparatus for controlling elevator based on crowding the most according to claim 7, it is characterised in that described 3rd acquisition module
Specifically for the mapping table pre-build by inquiry, obtain described first ratio, lift car that the second ratio is corresponding
Crowding.
10. an elevator, it is characterised in that include the arbitrary described elevator controlling system based on crowding of claim 5～9
System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610720186.7A CN106276435A (en) | 2016-08-25 | 2016-08-25 | A kind of elevator control method based on crowding, system and elevator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610720186.7A CN106276435A (en) | 2016-08-25 | 2016-08-25 | A kind of elevator control method based on crowding, system and elevator |
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| CN106276435A true CN106276435A (en) | 2017-01-04 |
Family
ID=57616081
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| CN201610720186.7A Pending CN106276435A (en) | 2016-08-25 | 2016-08-25 | A kind of elevator control method based on crowding, system and elevator |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187966A (en) * | 2017-07-04 | 2017-09-22 | 武汉理工大学 | A kind of multi-section elevator control method and system based on number testing result |
| CN108466892A (en) * | 2018-05-25 | 2018-08-31 | 京东方科技集团股份有限公司 | Elevator and elevator device |
| CN109484927A (en) * | 2018-12-26 | 2019-03-19 | 住友富士电梯有限公司 | A kind of control method and system of vertical lift group |
| CN109573761A (en) * | 2018-12-27 | 2019-04-05 | 佛山科学技术学院 | A kind of control method and its system of elevator |
| CN110027950A (en) * | 2017-12-12 | 2019-07-19 | 奥的斯电梯公司 | The method and apparatus for efficiently using carriage space |
| CN110040589A (en) * | 2019-04-19 | 2019-07-23 | 日立楼宇技术（广州）有限公司 | A kind of detection method of space crowding and the dispatching method of lift car |
| CN110116946A (en) * | 2018-02-07 | 2019-08-13 | 奥的斯电梯公司 | Elevator control gear and elevator control method for evacuation |
| CN110759196A (en) * | 2019-11-15 | 2020-02-07 | 深圳技术大学 | Elevator volume display method, storage medium and terminal equipment |
| CN112141833A (en) * | 2020-09-24 | 2020-12-29 | 立达博仕电梯（苏州）有限公司 | Elevator control method based on elevator crowding degree |
| CN114057057A (en) * | 2020-07-31 | 2022-02-18 | 奥的斯电梯公司 | Crowd reduction in elevators |
| US11667493B2 (en) | 2018-03-19 | 2023-06-06 | Otis Elevator Company | Elevator operation for occupancy |
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| CN107187966B (en) * | 2017-07-04 | 2019-05-10 | 武汉理工大学 | A kind of multi-section elevator control method and system based on number testing result |
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| US11524868B2 (en) | 2017-12-12 | 2022-12-13 | Otis Elevator Company | Method and apparatus for effectively utilizing cab space |
| CN110027950A (en) * | 2017-12-12 | 2019-07-19 | 奥的斯电梯公司 | The method and apparatus for efficiently using carriage space |
| CN110116946A (en) * | 2018-02-07 | 2019-08-13 | 奥的斯电梯公司 | Elevator control gear and elevator control method for evacuation |
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| CN109573761A (en) * | 2018-12-27 | 2019-04-05 | 佛山科学技术学院 | A kind of control method and its system of elevator |
| CN110040589A (en) * | 2019-04-19 | 2019-07-23 | 日立楼宇技术（广州）有限公司 | A kind of detection method of space crowding and the dispatching method of lift car |
| CN110759196A (en) * | 2019-11-15 | 2020-02-07 | 深圳技术大学 | Elevator volume display method, storage medium and terminal equipment |
| CN114057057A (en) * | 2020-07-31 | 2022-02-18 | 奥的斯电梯公司 | Crowd reduction in elevators |
| CN112141833A (en) * | 2020-09-24 | 2020-12-29 | 立达博仕电梯（苏州）有限公司 | Elevator control method based on elevator crowding degree |
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