CN108609443A - More elevator coordinated dispatching methods - Google Patents
More elevator coordinated dispatching methods Download PDFInfo
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- CN108609443A CN108609443A CN201810395975.7A CN201810395975A CN108609443A CN 108609443 A CN108609443 A CN 108609443A CN 201810395975 A CN201810395975 A CN 201810395975A CN 108609443 A CN108609443 A CN 108609443A
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- Prior art keywords
- elevator
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- master controller
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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
- B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
- B66B1/18—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of several cars or cages
- B66B1/20—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of several cars or cages and for varying the manner of operation to suit particular traffic conditions, e.g. "one-way rush-hour traffic"
-
- 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
- B66B2201/212—Travel time
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Elevator Control (AREA)
Abstract
The present invention relates to a kind of more elevator coordinated dispatching methods, this method runs peak period (do not leave unused elevator) in elevator and the bottom peak phase (having idle elevator) is controlled respectively, keep elevator controlling structure and logic more reasonable, the present invention especially passes through the partition domain to the floor number of plies in peak period, peak period elevator is avoided almost all to stop for every layer, the case where wasting the plenty of time, the operational efficiency of elevator greatly improved, reduce the stand-by period of other floor passengers, high efficient and reliable, it can be ensured that the high efficiency of scheduling.
Description
Technical field
The present invention relates to elevator control technology fields, and in particular to a kind of more elevator coordinated dispatching methods.
Background technology
In order to solve the contradiction between the population that city constantly expands and limited land resource, skyscraper has become city
A kind of inevitable choice of city's development.According to statistics by the end of the year 2011, China shares skyscraper about more than 22.7 ten thousand, more than 100
The high-rise building more than 3700 of rice.With urban society, expanding economy, skyscraper and high-rise building also will continue to increase
Add,
But elevator is in actual use, people are frequently run onto such situation：When many people are in equal elevators, people
That often can't help squeezes into same portion's elevator, and the purpose floor of people is not quite similar, or even is spaced closely together, meeting in this way
Elevator is caused almost to be required for stopping per first floor, the time availability thus brought is low and elevator wear problem is very tight
Weight.
This elevator dispatching algorithm is directed to this problem, stops the scheme of ladder using by stages, elevator is not only greatly improved
Operational efficiency more improves the ride experience of user.
Invention content
The purpose of the present invention is to provide a kind of more elevator coordinated dispatching methods, this method stops the side of ladder using by stages
Case is not only greatly improved elevator operating efficiency, more improves the ride experience of user.
In order to solve the above technical problems, a kind of more elevator coordinated dispatching methods disclosed by the invention, which is characterized in that it is wrapped
Include following steps：
Step 1：The electric life controller difference periodic scan of each elevator corresponds to the elevator control panel of elevator per floor,
And the running state information of respective elevator is sent to master controller, when some elevator controlling face that user passes through place floor
After plate inputs the floor oneself wanted to go to, electric life controller corresponding with the elevator control panel can record corresponding purpose floor,
Elevator control panel is by the place floor information, purpose floor information, elevator operation information of the elevator control panel of response
It is uploaded to master controller；
Step 2：Master controller judges whether idle elevator, if there is entering step 3, if there is no then into
Enter step 4；
Step 3：If there is an idle elevator, then floor where the idle elevator is sent to user by master controller,
And purpose floor information is inputted in the idle elevator, user is directly sent to purpose floor；
If there is multiple idle elevators, then master controller is according to preset idle elevator scanning sequency rule, selection pair
The idle elevator answered, floor where which is sent to user by master controller, and it is defeated in the idle elevator
Enter purpose floor information, user is directly sent to purpose floor；
Step 4：The elevator number and number of floor levels that master controller possesses according to building, elevator is numbered, and floor is divided
For several floor sections：
Floor section division methods are as follows：
Interval number=elevator number；
Each section includes number of floor levels=total number of floor levels/interval number
Master controller gives one layer in each corresponding each section of allocation of elevators by each electric life controller, to ensure
Each elevator at most stops once during carrying in a certain section；
Step 5：Master controller runs shape according to the place floor information of the elevator control panel responded in step 1, elevator
State information matches purpose floor information with the floor section divided in step 4, and master controller sends out allocation result information
Each electric life controller is given, and elevator corresponding with floor section where purpose floor is sent to floor where user, and
User according to purpose floor information, is being directly sent to purpose floor by the elevator.
The present invention runs peak period (do not leave unused elevator) in elevator and the bottom peak phase (having idle elevator) is controlled respectively,
Keep elevator controlling structure and logic more reasonable, the present invention avoids especially in peak period by the partition domain to the floor number of plies
Peak period elevator almost all stops for every layer, the case where wasting the plenty of time, the operational efficiency of elevator greatly improved, reduces it
The stand-by period of its floor passenger, high efficient and reliable, it can be ensured that the high efficiency of scheduling.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Wherein, 1-master controller, 2-electric life controllers, 3-elevator control panels.
Specific implementation mode
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail：
A kind of more elevator coordinated dispatching methods of the present invention, it includes the following steps：
Step 1：The electric life controller 2 of each elevator distinguishes the elevator control panel that periodic scan corresponds to elevator per floor
3, and the running state information of respective elevator is sent to master controller 1, when some elevator control that user passes through place floor
After panel 3 processed inputs the floor oneself wanted to go to, corresponding mesh can be recorded with the 3 corresponding electric life controller 2 of elevator control panel
Floor, elevator control panel 3 runs the place floor information, purpose floor information, elevator of the elevator control panel 3 of response
Status information is uploaded to master controller 1；
Step 2：Master controller 1 judges whether idle elevator, if there is entering step 3, if there is no then
Enter step 4；
Step 3：If there is an idle elevator, then floor where the idle elevator is sent to user by master controller 1,
And purpose floor information is inputted in the idle elevator, user is directly sent to purpose floor；
If there is multiple idle elevators, then master controller 1 is according to preset idle elevator scanning sequency rule, selection pair
The idle elevator answered, floor where which is sent to user by master controller 1, and it is defeated in the idle elevator
Enter purpose floor information, user is directly sent to purpose floor；
Step 4：The elevator number and number of floor levels that master controller 1 possesses according to building, elevator is numbered, and floor is divided
For several floor sections：
Floor section division methods are as follows：
Interval number=elevator number；
Each section includes number of floor levels=total number of floor levels/interval number
Master controller 1 gives one layer in each corresponding each section of allocation of elevators by each electric life controller 2, to protect
It demonstrate,proves each elevator during carrying at most to stop once in a certain section, in this way, elevator carrying process can be reduced with high degree
The middle time spent by pause number, while the boarding experience of user can also be improved；
Step 5：Master controller 1 is run according to the place floor information of the elevator control panel 3 responded in step 1), elevator
Status information matches purpose floor information with the floor section divided in step 4, and master controller 1 believes allocation result
Breath is sent to each electric life controller 2, and elevator corresponding with floor section where purpose floor is sent to building where user
Layer, the elevator are directly sent to purpose floor according to purpose floor information, by user.
In above-mentioned technical proposal, the scan period in the step 1 is 2s, it is ensured that multiple users are when calling out ladder, energy
Read purpose floor simultaneously.
In above-mentioned technical proposal, the running state information of elevator has included whether that user calls out ladder, elevator calls out terraced direction and mesh
Floor.
In the present invention, as shown in Figure 1, the control instruction communication ends of the electric life controller 2 of each elevator are all connected with main control
The elevator controlling command communication end of device 1, the human-computer interaction communication ends of the electric life controller 2 of each elevator respectively with each floor pair
The communication ends for the elevator control panel 3 answered connect.
That floor is divided by several sections according to number of floor levels and elevator number in the present embodiment, ensure elevator rise or under
During drop, at most stop once, greatly improving the operational efficiency of elevator in each section.There are 20 floors with one below
Layer, the building of 4 elevators is analyzed：According to number of floor levels and elevator number, floor is divided into 4 sections, corresponds to section 1 respectively：
Number of floor levels is 1-5 layers.Section 2：Number of floor levels is 6-10 layers.Section 3：Number of floor levels is 11-15 layers.Section 4：Number of floor levels is 16-20
Layer.4 elevators are followed successively by A, B, C, D respectively into line label again, simulate two various scenes below to explain：
Scene 1, in uphill process the shortest time dispatch：
Assuming that there are several people waiting for elevator, such as there are 3 people to want to go to 3 buildings, 2 people want to go to 4 buildings, and 2 people want to go to 8 buildings, and 3
Individual wants to go to 7 buildings, and 2 people want to go to 14 buildings, and 2 people want to go to 13 buildings.In view of parameters of elevator run is influenced by elevator model, wherein electricity
On the main energy consumption of ladder concentrates on startup and stops, therefore the parameters of elevator are done into normalized.Assuming that elevator opens every time
Dynamic and stop needs the time respectively to need 0.20, and elevator is 0.10 in each floor run time.Before not using the present invention
Scheduling mode (do not use touch screen key in destination layer number, user at random enter each elevator), it is easy to want to go to the 2 of 3 buildings
People is into elevator A, there are one wanting to go to 3 buildings to enter elevator B, similarly 4,7,8,13,14 floors can also occur it is identical
Situation.Then in such cases, it is the time that the corresponding elevator B of 14X0.10+6X0.40=3.80. are spent that elevator A, which spends the time,
It is the efficiency that 14X0.10+6X0.40=3.80. greatly reduces elevator operation.According to scheme of the present invention, pass through touch
After screen keys in the floor that user wants to go to, master controller scheduling, and scheduling result is shown on the touchscreen.Specific scheduling is as follows：
The user that elevator A delivers 3,7,13 buildings reaches destination, and the user that elevator B delivers 4,8,14 buildings reaches destination, then electric
It is 13X0.10+3X0.40=2.50 that terraced A, which spends the time,
Likewise, it is 14X0.10+3X0.40=2.60 that elevator B, which spends the time,.It is randomly assigned compared to original, elevator
Dispatching efficiency will improve 32.9%.
The shortest time dispatches during scene 2. declines：
Assuming that there are several people waiting for elevator, such as there are 3 people to want to go to 3 buildings, 2 people want to go to 4 buildings, and 2 people want to go to 8 buildings, and 3
Individual wants to go to 7 buildings, and 2 people want to go to 14 buildings, and 2 people want to go to 13 buildings.In view of parameters of elevator run is influenced by elevator model, wherein electricity
On the main energy consumption of ladder concentrates on startup and stops, therefore the parameters of elevator are done into normalized.Assuming that elevator opens every time
Dynamic and stop needs the time respectively to need 0.20, and elevator is 0.10 in each floor run time.Before not using the present invention
Scheduling mode (do not use touch screen key in destination layer number, user at random enter each elevator), it is easy to want to go to the 2 of 3 buildings
People is into elevator A, there are one wanting to go to 3 buildings to enter elevator B, similarly 4,7,8,13,14 floors can also occur it is identical
Situation.Then in such cases, it is the time that the corresponding elevator B of 14X0.10+6X0.40=3.80. are spent that elevator A, which spends the time,
It is the efficiency that 14X0.10+6X0.40=3.80. greatly reduces elevator operation.According to scheme of the present invention, pass through touch
After screen keys in the floor that user wants to go to, master controller scheduling, and scheduling result is shown on the touchscreen.Specific scheduling is as follows：
The user that elevator A delivers 3,7,13 buildings reaches destination, and the user that elevator B delivers 4,8,14 buildings reaches destination, then electric
It is 13X0.10+3X0.40=2.50 that terraced A, which spends the time,
Likewise, it is 14X0.10+3X0.40=2.60 that elevator B, which spends the time,.It is randomly assigned compared to original, elevator
Dispatching efficiency will improve 32.9%.
The content that this specification is not described in detail belongs to the prior art well known to professional and technical personnel in the field.
Claims (3)
1. a kind of more elevator coordinated dispatching methods, which is characterized in that it includes the following steps：
Step 1：Electric life controller (2) the difference periodic scan of each elevator corresponds to the elevator control panel of elevator per floor
(3), it and by the running state information of respective elevator is sent to master controller (1), when some electricity that user passes through place floor
After terraced control panel (3) inputs the floor oneself wanted to go to, electric life controller (2) corresponding with elevator control panel (3) can be remembered
Record corresponding purpose floor, elevator control panel (3) is by the place floor information of the elevator control panel (3) of response, purpose building
Layer information, elevator operation information are uploaded to master controller (1)；
Step 2：Master controller (1) judges whether idle elevator, if there is entering step 3, if there is no then into
Enter step 4；
Step 3：If there is an idle elevator, then floor where the idle elevator is sent to user by master controller (1), and
Purpose floor information is inputted in the idle elevator, and user is directly sent to purpose floor；
If there is multiple idle elevators, then master controller (1) is according to preset idle elevator scanning sequency rule, selection correspondence
An idle elevator, which is sent to floor where user by master controller (1), and defeated in the idle elevator
Enter purpose floor information, user is directly sent to purpose floor；
Step 4：The elevator number and number of floor levels that master controller (1) possesses according to building, elevator are numbered, and floor is divided into
Several floor sections：
Floor section division methods are as follows：
Interval number=elevator number；
Each section includes number of floor levels=total number of floor levels/interval number
Master controller (1) gives one layer in each corresponding each section of allocation of elevators by each electric life controller (2), to protect
Each elevator is demonstrate,proved during carrying at most to stop once in a certain section；
Step 5：Master controller (1) is run according to the place floor information of the elevator control panel (3) responded in step 1), elevator
Status information matches purpose floor information with the floor section divided in step 4, and master controller (1) is by allocation result
Information is sent to each electric life controller (2), and elevator corresponding with floor section where purpose floor is sent to user institute
In floor, by the elevator according to purpose floor information, user is directly sent to purpose floor.
2. more elevator coordinated dispatching methods according to claim 1, it is characterised in that：Scan period in the step 1
For 2s.
3. more elevator coordinated dispatching methods according to claim 1, it is characterised in that：In the step 1, the operation of elevator
Status information has included whether that user calls out ladder, elevator calls out terraced direction and purpose floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810395975.7A CN108609443A (en) | 2018-04-27 | 2018-04-27 | More elevator coordinated dispatching methods |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810395975.7A CN108609443A (en) | 2018-04-27 | 2018-04-27 | More elevator coordinated dispatching methods |
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| Publication Number | Publication Date |
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| CN108609443A true CN108609443A (en) | 2018-10-02 |
Family
ID=63661148
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| CN201810395975.7A Pending CN108609443A (en) | 2018-04-27 | 2018-04-27 | More elevator coordinated dispatching methods |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111517185A (en) * | 2020-04-27 | 2020-08-11 | 佛山市拓拓网络科技有限公司 | Efficient and intelligent elevator operation method and system |
| CN111532911A (en) * | 2020-03-24 | 2020-08-14 | 北京升华电梯集团有限公司 | Central control system and control method of combined elevator |
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| JP2010208748A (en) * | 2009-03-09 | 2010-09-24 | Toshiba Elevator Co Ltd | Renewal time group supervisory operation control system for elevator |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111532911A (en) * | 2020-03-24 | 2020-08-14 | 北京升华电梯集团有限公司 | Central control system and control method of combined elevator |
| CN111517185A (en) * | 2020-04-27 | 2020-08-11 | 佛山市拓拓网络科技有限公司 | Efficient and intelligent elevator operation method and system |
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Application publication date: 20181002 |