CN101683942A - Group control system of elevators - Google Patents
Group control system of elevators Download PDFInfo
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- CN101683942A CN101683942A CN200910159677A CN200910159677A CN101683942A CN 101683942 A CN101683942 A CN 101683942A CN 200910159677 A CN200910159677 A CN 200910159677A CN 200910159677 A CN200910159677 A CN 200910159677A CN 101683942 A CN101683942 A CN 101683942A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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Abstract
The invention provides a group control system of elevators. Target value of electric power consumption in the appointed period of time is set by a target electric power setting apparatus. An electricpower consumption statistical section is arranged on a group management control apparatus, and records each elevator consumed electric power and average latency according to every preset time period in a statistical mode. A working number control section, is equipped for planning working number of elevator in every time period for obtaining target value according to target value of consumed electric power set by the target electric power setting apparatus as well as consumed electric power and average latency in every time period obtained by the electric power consumption statistical section.A group management control section is arranged for controlling operation of each elevator called at the elevator riding point according to working number in every time period planned by the working number control section.
Description
Technical field
The present invention relates to many elevators are carried out the group control system of elevators of group's management control, particularly relate to the group control system of elevators of coming conservation of power by the bench board number of control elevator.
Background technology
In buildings such as office, generally be provided with many elevators, when when certain one deck registration using escalator place is called out, wherein only elevator is selected, and responds this using escalator place and calls out the layer of being registered.Under this occasion, though other elevator also stops because of waiting to call out sometimes, be in mode of operation during this period usually, therefore consume electric power.If the bench board number of elevator increases, then electric power consumption correspondingly becomes very big, so its countermeasure of demand.
In conventional art, as the method for cutting down elevator single-piece consumption electric power amount, for example Ri Ben spy opens in the flat 6-156893 communique, introduce the average latency or consume the controlled variable of the expected value (percentage) of electric power in the distributive judgement mode of group management, and cooperate These parameters to control the number of starts of each elevator as index.
But, in method as mentioned above, when carrying out group's management control as index, in fact have the problem of the power savings that can not know which kind of degree of acquisition particularly with the average latency.And, even with the expected value that consumes electric power during, for example will become the indeterminate index that 80% electric power with present situation moves as index, be difficult to grasp actual power savings.
Summary of the invention
The present invention proposes in view of aforesaid problem, its purpose is to provide a kind of group control system of elevators, this group management control system can provide the specific targets of economize on electricity, and satisfy its economize on electricity index, thereby can realize the economize on electricityization grasped easily by the building management person by the bench board number of restriction elevator.
The cluster management system of the elevator of relevant the present invention the 1st aspect is a kind of many elevators to be carried out the thread management system of the elevator of group management control, it is characterized in that possessing: target power amount configuration part, and it sets the expected value of the consumption electric power amount in designated duration; Consume electric power amount Department of Statistics, it is by each preset time section, with statistical record electric power amount and the average latency that above-mentioned each elevator was consumed; Bench board is counted control part, consumption electric power amount and the average latency of each time period that it obtains according to the expected value of the consumption electric power amount of being set by above-mentioned target power amount configuration part with by above-mentioned consumption electric power amount Department of Statistics, the bench board number of elevator is planned to reach above-mentioned expected value by each time period; And group management control part, it is according to the bench board number of being counted each time period that control part plans by this bench board, the operation of above-mentioned each elevator that control is called out at using escalator place (take advantage of).
According to this structure,, the bench board number of elevator is planned that the operation of each elevator is carried out control according to this planning to reach this expected value by each time period by setting the expected value of the consumption electric power amount in the designated duration.Therefore, according to expected value that consumes the electric power amount and the relation between the bench board number, can grasp the effect of economize on electricity easily.
In addition, the 2nd aspect of the present invention is the described group control system of elevators in above-mentioned the 1st aspect, it is characterized in that: above-mentioned target power amount configuration part can be with relative importance value ground set to consume electric power amount peace equalization bide one's time between as expected value, above-mentioned bench board is counted control part when the relative importance value that is set at the average latency by above-mentioned target power amount configuration part is high, by each time period the bench board number of elevator is planned can reach this average latency.
According to this structure, be the control of preferential bench board number promptly by group's managerial ability with the average latency, can suppress to consume electric power.
In addition, the 3rd aspect of the present invention is the described group control system of elevators in above-mentioned the 1st aspect or the 2nd aspect, it is characterized in that: above-mentioned target power amount configuration part can be set the time period of not implementation platform number restriction arbitrarily, and above-mentioned bench board is counted control part and except the time period of being set by above-mentioned target power amount configuration part the bench board number of elevator planned.
According to this structure, in the time of can being on duty in advance when time period or lunch the time period of contour demand of time period forbid the restriction of bench board number.
In addition, the 4th aspect of the present invention is the described group control system of elevators in above-mentioned the 1st aspect, it is characterized in that: above-mentioned bench board is counted consumption electric power amount and the actual consumption electric power amount that control part is relatively planned in designated duration,, plan again during in the consumption electric power amount of being planned to relax the restriction of bench board number greater than the consumption electric power amount of reality.
According to this structure, during greater than the consumption electric power amount of reality, rethink that the planning of bench board number is satisfied expected value in during remaining in the consumption electric power amount of being planned.
In addition, the 5th aspect of the present invention is the described group control system of elevators in above-mentioned the 1st aspect, it is characterized in that: above-mentioned bench board is counted consumption electric power amount and the actual consumption electric power amount that control part is relatively planned in designated duration, during less than the consumption electric power amount of reality, plan restriction in the consumption electric power amount of being planned again with forced working platform number.
According to this structure, during less than the consumption electric power amount of reality, rethink that the planning of bench board number is satisfied expected value in during remaining in the consumption electric power amount of being planned.
In addition, the 6th aspect of the present invention is the described group control system of elevators in above-mentioned the 1st aspect, it is characterized in that: possess display part, it is in the time can not reaching the expected value of the consumption electric power amount of being set by above-mentioned target power amount configuration part, and demonstration can not reach target.
According to this structure, in the time can not reaching the expected value that consumes the electric power amount, can not reach target by showing, the person sets again can to impel the building management.
In addition, the 7th aspect of the present invention is the described group control system of elevators in above-mentioned the 1st aspect, it is characterized in that: possess display part, it is showing as actual value through the electric power amount that after the above-mentioned designated duration above-mentioned each elevator reality is consumed.
According to this structure, show as actual value that by consumption electric power amount the building management person can know effect to goal-setting with concrete numerical value with reality.
In addition, the 8th aspect of the present invention is the described group control system of elevators in above-mentioned the 1st aspect, it is characterized in that: possess display part, it is according to counting the bench board number that control part is planned by above-mentioned bench board, shows the working condition of the elevator in the above-mentioned designated duration in using escalator place of each layer.
According to this structure, even when carrying out the restriction of bench board number, the elevator user can grasp present situation and can not utilize elevator with mix.
Description of drawings
Fig. 1 is the block diagram of structure of the group control system of elevators of relevant the present invention the 1st embodiment of expression.
Fig. 2 be expression among this embodiment group management control apparatus possessed is used to manage the figure of formation of the 1st form of the average latency of each time.
Fig. 3 be expression among this embodiment group management control apparatus possessed is used to manage the figure of formation of the 2nd form of the bench board number of each time.
Fig. 4 is the figure of the example that constitutes of the picture of the target power variable setting apparatus of expression among this embodiment.
To be expression count the diagram of circuit that the planning of the bench board number that control part carries out is handled by the bench board of the group management control apparatus among this embodiment to Fig. 5.
Fig. 6 is the figure of the demonstration example of the bench board digital display showing device that is provided with of each layer using escalator place of expression among this embodiment.
Fig. 7 is the routine figure of another demonstration of the bench board digital display showing device of each layer using escalator place setting among this embodiment of expression.
Fig. 8 is the figure of formation of the setting picture of the target power variable setting apparatus 11 of expression among this embodiment.
To be expression count the diagram of circuit that the planning of the bench board number that control part carries out is handled by the bench board of the group management control apparatus among the present invention the 2nd embodiment to Fig. 9.
Figure 10 is the diagram of circuit that the bench board of the group management control apparatus among expression the present invention the 3rd embodiment is counted the processing action of control part.
Nomenclature
11 ... the target power variable setting apparatus, 12 ... group management control apparatus, 13 ... consume the electric power measuring device, 14a, 14b, 14c ... the monomer control setup, 15a, 15b, 15c ... cage, 16a, 16b ... using escalator place call button, 17a, 17b ... bench board digital display showing device, 21 ... consume electric power amount Department of Statistics, 22 ... form stores portion, 22a ... the 1st form, 22b ... the 2nd form, 23 ... bench board is counted control part, and 24 ... group's management control part, 25a, 25b, 25c ... the car control part, 50 ... set picture, 51 ... setting item, 52 ... display items display, 53 ... the affirmation project.
The specific embodiment
Below, with reference to accompanying drawing embodiments of the invention are described.
(the 1st embodiment)
Fig. 1 is the block diagram of structure of the group control system of elevators of relevant the present invention the 1st embodiment of expression.
Group control system of elevators in the present embodiment comprises: target power variable setting apparatus 11, group management control apparatus 12, consume electric power measuring device 13, monomer control setup 14a, 14b, 14c ... cage 15a, 15b, 15c ... using escalator place call button 16a, 16b ..., bench board digital display showing device 17a, 17b ...
Target power variable setting apparatus 11 is arranged on building Control Room or elevator machine chamber, is connected with group management control apparatus 12.This target power variable setting apparatus 11 for example comprises Personal Computer etc., can be set with all types of target value (consume electric power amount, economize on electricity during) of joint electrification by building management person (comprising service personnel) arbitrarily by keyboard or mouse etc.
Group management control apparatus 12 couples of many elevators ( cage 15a, 15b, 15c ...) carry out group's management control.On this group management control apparatus 12, be provided with and consume electric power amount Department of Statistics 21, form stores portion 22, bench board and count control part 23, group's management control part 24.
Consume electric power amount Department of Statistics 21 according to managing control part 24 from the group and consuming the information of electric power measuring device 13 outputs, with each preset time section to form stores portion 22 writing task platform numbers, average latency, consumption electric power quantitative statistics data.
Be provided with the 1st form 22a and the 2nd form 22b in the form stores portion 22.In the 1st form 22a, as shown in Figure 2, record the bench board number of each time period that obtains by consumption electric power amount Department of Statistics 21 and the data of average latency.In the 2nd form 22b, as shown in Figure 3, record the bench board number of each time period that obtains by consumption electric power amount Department of Statistics 21 and the data of consumption electric power amount.
Bench board is counted during the expected value and economize on electricity of control part 23 according to the consumption electric power amount of being set by target power variable setting apparatus 11, the elevator bench board number of planning each time period to be reaching expected value, and manages control part 24 outputs to the group and be used for along the instruction of this planning restraint of labour platform number.The information of counting relevant each each time period elevator bench board number of control part 23 planning by this bench board is via monomer control setup 14a, 14b, 14c ... output to bench board digital display showing device 17a, the 17b of the using escalator place setting of each layer ...
Call out for using escalator place, group's management control part 24 is from cage 15a, 15b, 15c ... the only car of middle selection is to monomer control setup 14a, 14b, 14c ... with the cooresponding monomer control setup of this cage output assignment command.And then this group's management control part 24 is measured the average latency at every some cycles in the past, should average latency information output to consumption electric power amount Department of Statistics 21 with the bench board information of counting.
On the other hand, consuming electric power measuring device 13 is arranged on the power lead.This consumption electric power measuring device 13 is measured the electric power amount of each elevator in the total system that each fixed cycle consumed, and the electric power amount of this measurement is outputed to consume electric power amount Department of Statistics 21.
Have, so-called " using escalator place calling " is meant by at using escalator place (using escalator place) of each layer set using escalator place call button 16a, 16b again ... the calling signal of operation registration, comprise the information of register layer and destination direction.The signal that this using escalator place is called out is provided to group's management control part 24, manages control part 24 the group, selects only cage according to present operation conditions, makes it respond this using escalator place and calls out the layer of being registered.
Relatively, so-called " car call " is meant by at cage 15a, 15b, 15c ... cage separately in the purpose stratum button 26a, 26b, the 26c that are provided with ... the calling signal of operation registration, comprise the information on purpose stratum.The signal of this car call offers each self-corresponding monomer control setup 14a, 14b, 14c ...For example, when the signal of car call is provided to monomer control setup 14a, make cage 15a move to operation named destination layer by purpose stratum button 26a at monomer control setup 14a.
In the group control system of elevators of this structure, at first, just consume electric power amount Department of Statistics 21 and describe with electric power amount and bench board number, the method for average latency that statistical record is consumed in 1 day.
And group management control part 24 is calculated the average latency of each fix time (in the present embodiment for every 5 minutes), and should the average latency outputs to the information of present elevator bench board number and consume electric power amount Department of Statistics 21.That is to say, manage 5 minutes in the past average latency of control part 24 output regularly the group and count information with the bench board during this period.
Consume electric power measuring device 13, measure the consumption electric power amount of the total system that each elevator consumes, the electric power amount that will be at this be consumed in each fix time (in present embodiment for every 5 minutes) outputs to consumption electric power amount Department of Statistics 21.That is to say, consuming electric power measuring device 13 output regularly 5 minutes consumption electric power amount in the past.
Consume electric power amount Department of Statistics 21 and count information every the average latency of output in 5 minutes and the bench board in this period based on manage control part 24 from the group, calculate each by the calculating formula shown in the formula (1) and fix time (being per 1 hour in the present embodiment) the interior average latency, and record among the 1st form 22a.
D
n，i，new＝(1-τ)D
n，i，pre+τ∑D
n，now/α…(1)
In the above-mentioned formula (1), n is the bench board number.I is a learning time section index, be the time period that will promptly cut apart at interval with certain hour in 1 day begin to distribute 1,2 from initial with 1 hour interlude section ... and resulting index.
In addition, D
NowIt is the present average latency (managing the average latency from present to past 5 minutes of control part 24 outputs from the group).Aviation value in i time period can be calculated ∑ D according to the reception number of times α of the average latency data of managing control part 24 outputs from the group
N, now/ α.That is, manage control part 24 from the group and exported the information of average latency at interval with 5 minutes, 1 hour is that interior reception number of times α of a time period is 12 times at interval.Therefore, the aviation value in i time period receives the aviation value of number of times 12 times for this.
In addition, D
I, newBe the average latency of i time period, be updated with each time gap.D
I, preIt is the average latency of last record.That is D,
N, i, newCan pass through aviation value ∑ D to the present average latency of i time period
N, now/ α is multiplied by certain certain reflection ratio τ, and makes it to be reflected to last average latency D
I, preAnd obtain.
Like this, in consuming electric power amount Department of Statistics 21, when considering the average latency in the past, reflect the present average latency, therefore, under the situation that can not produce a very large impact, with the statistical record average latency in the past to the variation that burst needs.
Have, the data of this average latency are to carry out record according to the value that bench board is counted n by each bench board number again.As described later, count control part 23 at each time period Control work platform number by bench board.For example, be under 6 occasion and 5 s' the occasion at the bench board number, write down the average latency separately as shown in Figure 2.Below, be that 6 situation describes with regard to whole platform numbers of elevator.
In addition, consume average latency that electric power amount Department of Statistics 21 states documentarily simultaneously, calculate the aviation value of the electric power amount that each time period, each bench board number consumed by calculating formula as the formula (2), and record among the 2nd form 22b.
E
n，i，new＝(1-σ)E
n，i，pre+σ∑E
n，now/β…(2)
In the above-mentioned formula (2), n is the bench board number.E
N, nowBe present consumption electric power amount (from consuming the consumption electric power amount from present to past 5 minutes of electric power measuring device 13 outputs).Aviation value in i time period can be ∑ E according to calculating from the reception number of times β that consumes electric power measuring device 13
N, now/ β.
In addition, E
N, i, newBe the up-to-date consumption electric power amount that consumes in i the time period of writing down in the electric power amount Department of Statistics 21, E
N, i, preIt is the consumption electric power amount of last record.That is to say E
N, i, newCan be by aviation value ∑ E to the consumption electric power amount in i time period
N, now/ β is multiplied by certain certain reflection ratio σ, and makes it to be reflected to the last electric power amount E that consumes
N, i, preAnd obtain.
Therefore, the consumption electric power amount in 5 minutes is calculated with statistical by each bench board number or each desired level.Have again,, also similarly carry out record by each bench board number according to the value that bench board is counted n with the data of average latency for the data that consume the electric power amount.Write down consume the electric power amount the 2nd form 22b as shown in Figure 3.At the example of Fig. 3, the consumption electric power amount of each time period of record writes down simultaneously from the resulting average latency of form 22a shown in Figure 2 in the 2nd form 22b.
The per 1 day time period of calculating in consuming electric power amount Department of Statistics 21, the average latency of each bench board number and the data that consume the electric power amount are active datas for inferring that the needs that have which kind of degree in 1 day, several elevators need the electric power amount of which kind of degree to wait when working.Count in the control part 23 at bench board, use these data to carry out the bench board number planning of elevator.
Have, elevator does not have to fail to collect data under the situation of fully work in above-mentioned the 2nd form 22b when elevator delivery etc. again.Therefore, the information of the consumption electric power amount that the size by setting relevant cage according to motor capacity or elevator in advance in the 2nd form 22b etc. is calculated during the initial stage, is used the bench board number of this default value planning elevator in work as default value.
Then, use Fig. 4 to use the method for target power variable setting apparatus 11 target setting values to describe to the building management person.
Fig. 4 is the figure of the example that constitutes of the picture of the target power variable setting apparatus 11 of expression among the 1st embodiment.Represented setting picture 50 has setting item 51, the display items display 52 that is used to show present consumption electric power amount that is used for the target setting value, the affirmation project 53 that is used to confirm actual value in this target power variable setting apparatus 11.
In setting item 51, can specifically set implement economize on electricity during and during it in the usage license electric power amount that consumes of permission as expected value.Have again,, for example use keyboard, mouse, contact panel or switch etc., but be not particularly limited in these as the input medium of data.
In affirmation project 53, will show as actual value as the consumption electric power amount of economize on electricity result between the effective date that on above-mentioned setting item 51, sets.The building management person sees shown information on this display items display 52, can know power savings by concrete numerical value.
Then, the bench board that bench board is counted control part 23 is counted planing method and is described.
Bench board is counted control part 23 according to " 1 day average latency/consumption electric power quantitative statistics data " and " during the economize on electricity/usage license electric power amount ", according to each time period that sets by consumption electric power amount Department of Statistics 21, the bench board number of planning elevator is can reach the consumption electric power amount of target.Above-mentioned " 1 day average latency/consumption electric power quantitative statistics data " obtains from consuming electric power amount Department of Statistics 21.Above-mentioned " during the economize on electricity/and usage license electric power amount " obtain from target power variable setting apparatus 11.
Here, the processing action of using Fig. 5 that bench board is counted control part 23 is elaborated.
Fig. 5 is the diagram of circuit that the bench board of the group management control apparatus 12 among expression the 1st embodiment is counted the bench board number planning processing of control part 23.
At first, bench board is counted control part 23 according between the economize on electricity effective date of setting at target power variable setting apparatus 11 and usage license electric power amount, calculates per 1 day usage license electric power amount (as Q1) (step S11).
Then, bench board is counted control part 23 according to by consuming the consumption electric power amount that electric power amount Department of Statistics 21 is recorded on the 2nd form 22b, calculates the consumption electric power amount (as Q2) (step S12) when carrying out work all time periods of 1 day with the elevator of whole platform numbers (6).
And bench board is counted the consumption electric power amount Q2 that calculates among the usage license electric power amount Q1 that calculates among 23 couples of above-mentioned steps S11 of control part and the above-mentioned steps S12 and is compared (step S13).Its result, when usage license electric power amount Q1 for consuming electric power amount Q2 when above (Yes of step S13 (being)), even bench board is counted control part 23 and is judged as the elevator work that makes whole platform numbers (6) in each time period, therefore also can reach the usage license electric power amount (expected value) that target power variable setting apparatus 11 sets, restraint of labour platform number not.
On the other hand, usage license electric power amount Q1 (No of step S13 (deny)) when consuming electric power amount Q2, bench board is counted control part 23, the time period (step S14) of average latency the best when the 1st table 22a search is worked the elevator of whole platform numbers.
And bench board is counted control part 23 and is calculated per 1 day consumption electric power amount Q2 (step S15) when time period of the best reduces 1 with the bench board number once again, and compares (step S16) with usage license electric power amount Q1.
Its result, if consume electric power amount Q2 greater than usage license electric power amount Q1 (No of step S16), then bench board is counted control part 23 and above-mentioned time period (the step S19 → S14), calculate the consumption electric power amount Q2 (step S15) under the situation of the bench board number that reduces this time period again that searches for average latency the best equally from the 1st form 22a.In this occasion, the bench board number when searching for than the last time lacks 1 data becomes object search.
Like this, several one one tablelands of bench board are reduced, become below the usage license electric power amount Q1 up to consuming electric power amount Q2.Do not reach also that to consume electric power amount Q2 be usage license electric power amount Q1 when following (Yes of step S19) even be 1 at all time period bench board numbers, bench board is counted the invalid information (step S20) of usage license electric power amount that control part 23 export target electric power variable setting apparatus 11 set.Therefore, in target power variable setting apparatus 11, invalid in affirmation project 53 display setting values, the person sets again to impel the building management.
In addition, make by reducing the bench board number that to consume electric power amount Q2 be usage license electric power amount Q1 when following (Yes of step S16), bench board is counted the bench board number (step S17) of control part 23 its bench board numbers of planning as each time period.And between reality economize on electricity effective date, bench board is counted the restriction instruction that 23 couples of groups of control part manage control part 24 output services platform numbers, makes bench board number with each time period of above-mentioned planning carry out group management and controls (step S18).
Like this, the bench board number of the elevator in each time period is planned, to satisfy the usage license electric power amount that target power variable setting apparatus 11 sets.
Count in the control part 23 at bench board, when the bench board number of effective date chien shih elevator with above-mentioned planning that economize on electricity carries out work, the record actual consumption how much electric power amount, and when economize on electricity finishes between effective date, should consume the electric power amount and output to target power variable setting apparatus 11.
In target power variable setting apparatus 11, the consumption electric power amount in the affirmation project 53 of setting picture 50 shown in Figure 4 shows between the economize on electricity effective date is as actual value.Therefore, whether the building management person can realize the usage license electric power amount as the expected value setting with concrete numerical value affirmation.
And, the bench board digital display showing device 17a, the 17b that are provided with in the using escalator place of each layer ... on, from bench board count control part 23 obtain above-mentioned planning each time period the bench board number and with the regulation form show.
The bench board digital display showing device 17a that is provided with the using escalator place of certain one deck is representative, shows that in Fig. 6 it shows example.In this embodiment, interior 2 of interior 2,2 time periods of interior 2,1 time period of 0 time period have been shown ..., 2 elevator is being worked in 3,24 time periods in 3,23 time periods in 22 time periods situations.By this demonstration, the elevator user can grasp the working condition of elevator in using escalator place of each layer, changes according to the time period even bench board is several, also can not utilize elevator under the situation of feeling confused.
Have again, in the example of Fig. 6, shown the bench board number of the elevator of each time period, but for example shown in Figure 7, also can be used in each time period and can confirm that the form of the plane No. of in running order elevator shows.In this embodiment, shown in 0 o'clock～6 o'clock time period A machine and B machine 2, in 6 o'clock～12 o'clock time period 5 situations that elevator is being worked of A machine, B machine, C machine, D machine, E machine.By this demonstration, not only can know the bench board number, and can know specifically which number machine works.
In addition, in target power variable setting apparatus 11, also can set the time period of not implementing to limit the economize on electricity of being carried out arbitrarily by above-mentioned bench board number.For example, the time period of the contour demand of time period when time period during for working or lunch, forbid the restriction of bench board number in advance.In this occasion, count in the control part 23 at bench board, from the restriction object of bench board number, remove this forbidden time period and carry out the planning of bench board number.
And, in the above-described embodiments, be that implementary plan is counted to bench board by unit, but can be by being that unit carries out record with the 2nd form 22b with the week with 1 day, considered the planning of the variation that need change by each week.
(the 2nd embodiment)
Then, just the present invention the 2nd embodiment describes.
Its basic structure is identical with Fig. 1 of above-mentioned the 1st embodiment.In the 2nd embodiment, the project difference that can set at target power variable setting apparatus 11.
Just as shown in Figure 8, be located at the setting item of setting in the picture 50 51, as expected value, except permitting the usage license electric power amount that consumes during the enforcement economize on electricity and in this period, the limits value that also can set the average latency arbitrarily is with preferential to which side economize on electricity in the limits value of usage license electric power amount and average latency.
In addition, in the display items display 52 that in setting picture 50, is provided with, show via bench board and count control part 23 from the 1 day present consumption electric power amount that consumes electric power amount Department of Statistics 21 and obtain with by average latency of each time period that consumes electric power amount Department of Statistics 21 records.Therefore, the building management person can set the limits value of usage license electric power amount or average latency with reference to these information.
Bench board is counted control part 23 according to " 1 day average latency/consumption electric power quantitative statistics data " and " during the economize on electricity/usage license electric power amount or the limits value of average latency ", by the bench board number of elevator being planned, can reach the consumption electric power amount of target by each time period that consumes 21 settings of electric power amount Department of Statistics.Above-mentioned " 1 day average latency/consumption electric power quantitative statistics data " obtains from consuming electric power amount Department of Statistics 21.Above-mentioned " during the economize on electricity/and usage license electric power amount or the limits value of average latency " obtain from target power variable setting apparatus 11.
Here, the processing action of using Fig. 9 that bench board is counted control part 23 is elaborated.
Fig. 9 is the diagram of circuit that the bench board of the group management control apparatus 12 among expression the present invention the 2nd embodiment is counted the bench board number planning processing of control part 23.
At first, bench board is counted control part 23 and is carried out the usage license electric power amount set by target power variable setting apparatus 11 and the relative importance value check (step S21) of the limits value of average latency.When the relative importance value of usage license electric power amount is higher than the limits value of average latency (No of step S21), bench board is counted control part 23 and is carried out the identical processing with above-mentioned the 1st embodiment, promptly implements processing shown in Figure 3 (step S22).
On the other hand, when the relative importance value of the limits value of average latency is higher than the relative importance value of usage license electric power amount (Yes of step S21), bench board is counted control part 23 according to the data that are recorded in the average latency among the 1st form 22a by consumption electric power amount Department of Statistics 21, average latency and the limits value (step S23) of each time period when relatively working with whole platform numbers.
Its result, in all time periods, during the limits value of average latency 〉=average latency (Yes of step S24), bench board is counted control part 23 and is thought that the limits value that can not satisfy the average latency, the limits value of the average latency that sets on the export target electric power variable setting apparatus 11 are invalid information (step S27).Therefore, in target power variable setting apparatus 11, be invalid in affirmation project 53 display setting values, the person sets again to impel the building management.
In addition, in all time periods, during the limits value of average latency＜average latency (No of step S24), bench board is counted control part 23 according to the data that are recorded in the average latency among the 1st form 22a by consumption electric power amount Department of Statistics 21, will satisfy the minimum bench board number of the limits value of average latency≤average latency and plan (step S25) as the bench board number of each time period in each time period.
And between the economize on electricity effective date of reality, bench board is counted the restriction instruction that 23 couples of groups of control part manage control part 24 output services platform numbers, carries out group with the bench board number with each time period of above-mentioned planning and manages and control (step S26).
Like this, the bench board number of the elevator in each time period is planned, thereby is satisfied the limits value of the average latency that is set in the target power variable setting apparatus 11.
In target power variable setting apparatus 11, between the peaceful equalization of consumption electric power amount in showing between this economize on electricity effective date on the affirmation project 53 of setting picture 50 shown in Figure 4 is bide one's time as actual value.Therefore, the building management person can consume the electric power amount simultaneously with the limits value that concrete numerical value confirms how to satisfy the average latency of setting as expected value and reaches which kind of degree.
(the 3rd embodiment)
Then, just the present invention the 3rd embodiment describes.
In the 3rd embodiment, when there be poor more than a certain amount of in the consumption electric power amount planned and actual consumption electric power amount between the economize on electricity effective date, in the remaining period, the bench board number are planned again and implemented.
Have, basic structure is identical with the 1st embodiment again, is structure as shown in fig. 1.Bench board in the 3rd embodiment is counted control part 23, between the economize on electricity effective date actual consumption electric power amount with plan that not simultaneously the planning that can rethink the bench board number is to satisfy usage license electric power amount between remaining economize on electricity effective date.
Treatment scheme when using Figure 10 that bench board is counted the planning of rethinking the bench board number in the control part 23 here, describes.
Figure 10 is the diagram of circuit that the bench board of the group management control apparatus 12 among expression the present invention the 3rd embodiment is counted the processing action of control part 23.Here, the following is precondition: set between the economize on electricity effective date in above-mentioned the 1st embodiment and the electrification amount, the bench board number of elevator is counted control part 23 planning by bench board and is finished, and between the economize on electricity effective date.
Here, in economizing on electricity between effective date, bench board is counted control part 23 every consumption electric power amount (being called Q3) and actual consumption electric power amount of having planned through the time period in 1 interval (being called Q4) is compared (step S31).
Its result, it is a certain amount of when above (Yes of step S31) that difference between consumption electric power amount Q3 that is planned and actual consumption electric power amount Q4 reaches, bench board is counted control part 23 and is obtained the usage license electric power amount of present setting and poor (usage license electric power amount-actual consumption electric power amount) between the actual consumption electric power amount, and both differences are set (step S32) again as new usage license electric power amount with this.Then, between remaining economize on electricity effective date in, bench board is counted control part 23 according to the above-mentioned usage license electric power amount of setting again, in the same manner the bench board number is planned (step S33) again with above-mentioned the 1st embodiment.
Therefore, with respect to the consumption electric power amount Q3 that is planned, when actual consumption electric power amount Q4 more for a long time, rethink planning satisfying usage license electric power amount, thereby cause the restriction of bench board number to be reinforced.And on the other hand, when actual consumption electric power amount Q4 more after a little while, rethink planning being accommodated in the usage license electric power amount, thus the restriction of having relaxed the bench board number.
Have, in above-mentioned steps S31, for employed value when judging poor between the consumption electric power amount Q3 planned and the actual consumption electric power amount Q4, the building management person can change arbitrarily by setting picture 50 grades again.
In addition, the present invention be not limited in the various embodiments described above itself, the implementation phase can in the scope that does not break away from its main idea, change its inscape and specifically implement.And, by the appropriate combination of disclosed a plurality of inscapes in the various embodiments described above, can form various forms.For example, also can from the represented whole inscapes of embodiment, omit some inscapes.Further, also can appropriate combination inscape among the different embodiment.
[invention effect]
According to the present invention, the specific targets of economize on electricity can be provided, by the restriction elevator the work number of units with Satisfy this economize on electricity index, the person holds wield economize on electricity can to realize the building management.
Claims (8)
1. one kind is carried out the cluster management system of the elevator of group management control to many elevators, it is characterized in that possessing:
Target power amount configuration part, it sets the expected value of the consumption electric power amount in the designated duration;
Consume electric power amount Department of Statistics, it is by each preset time section, with statistical record electric power amount and the average latency that above-mentioned each elevator was consumed;
Bench board is counted control part, consumption electric power amount and the average latency of each time period that it obtains according to the expected value of the consumption electric power amount of being set by above-mentioned target power amount configuration part with by above-mentioned consumption electric power amount Department of Statistics, the bench board number of elevator is planned to reach above-mentioned expected value by each time period; And
Group management control part, it is according to the bench board number of being counted each time period that control part plans by this bench board, the operation of above-mentioned each elevator that control is called out at using escalator place.
2. group control system of elevators as claimed in claim 1 is characterized in that:
Above-mentioned target power amount configuration part can be with relative importance value ground set to consume electric power amount peace equalization bide one's time between as expected value,
Above-mentioned bench board is counted control part when the relative importance value that is set at the average latency by above-mentioned target power amount configuration part is high, by each time period the bench board number of elevator is planned can reach this average latency.
3. group control system of elevators as claimed in claim 1 or 2 is characterized in that:
Above-mentioned target power amount configuration part can be set the time period of not implementation platform number restriction arbitrarily,
Above-mentioned bench board is counted control part and except the time period of being set by above-mentioned target power amount configuration part the bench board number of elevator is being planned.
4. group control system of elevators as claimed in claim 1 is characterized in that:
Above-mentioned bench board is counted consumption electric power amount and the actual consumption electric power amount that control part is relatively planned in designated duration,, plan to relax the restriction to the bench board number during greater than the consumption electric power amount of reality in the consumption electric power amount of being planned again.
5. group control system of elevators as claimed in claim 1 is characterized in that:
Above-mentioned bench board is counted consumption electric power amount and the actual consumption electric power amount that control part is relatively planned in designated duration,, plan to strengthen the restriction to the bench board number during less than the consumption electric power amount of reality in the consumption electric power amount of being planned again.
6. group control system of elevators as claimed in claim 1 is characterized in that:
Possess display part, it is in the time can not reaching the expected value of the consumption electric power amount of being set by above-mentioned target power amount configuration part, and demonstration can not reach target.
7. group control system of elevators as claimed in claim 1 is characterized in that:
Possess display part, it is showing as actual value through the electric power amount that after the above-mentioned designated duration above-mentioned each elevator reality is consumed.
8. group control system of elevators as claimed in claim 1 is characterized in that:
Possess display part, it is according to counting the bench board number that control part is planned by above-mentioned bench board, shows the working condition of the elevator in the above-mentioned designated duration in using escalator place of each layer.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008243112A JP4662383B2 (en) | 2008-09-22 | 2008-09-22 | Elevator group management control system |
| JP243112/2008 | 2008-09-22 |
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| Publication Number | Publication Date |
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| CN101683942A true CN101683942A (en) | 2010-03-31 |
| CN101683942B CN101683942B (en) | 2012-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009101596779A Active CN101683942B (en) | 2008-09-22 | 2009-07-29 | Group control system of elevators |
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| JP (1) | JP4662383B2 (en) |
| CN (1) | CN101683942B (en) |
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Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57156979A (en) * | 1981-03-18 | 1982-09-28 | Mitsubishi Electric Corp | Controller for elevator |
| JPH06630B2 (en) * | 1983-01-28 | 1994-01-05 | 株式会社日立製作所 | Elevator group management control device |
| JP2007055700A (en) * | 2005-08-22 | 2007-03-08 | Hitachi Building Systems Co Ltd | Operation control method for elevator |
-
2008
- 2008-09-22 JP JP2008243112A patent/JP4662383B2/en active Active
-
2009
- 2009-07-29 CN CN2009101596779A patent/CN101683942B/en active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| CN101683942B (en) | 2012-12-12 |
| JP2010070380A (en) | 2010-04-02 |
| JP4662383B2 (en) | 2011-03-30 |
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