CN110155827A

CN110155827A - A kind of intelligence control system of group's elevator

Info

Publication number: CN110155827A
Application number: CN201910391893.XA
Authority: CN
Inventors: 毕超; 孙哲伟
Original assignee: Beijing University of Chemical Technology
Current assignee: Beijing University of Chemical Technology
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2019-08-23
Anticipated expiration: 2039-05-13
Also published as: CN110155827B

Abstract

A kind of intelligence control system of group's elevator, belongs to field of intelligent control technology.Cell phone client sends pre- boarding information to database；Passenger flow mode decision module determines that passenger flow mode, elevator operating mode selecting module determine elevator operating mode according to passenger flow mode according to pre- boarding information；Allocation of elevators module obtains pre- boarding numbering of elevator；Elevator motion control module controls the corresponding elevator of pre- boarding numbering of elevator and goes to carry passenger using determining elevator operating mode；Sensor module obtains elevator operation information, through the storage of elevator motion control module into database；Elevator operating mode optimization module is constantly improve based on contrast relationship of the information in database to passenger flow mode and elevator operation mode.The intelligence control system can reserve in advance the elevator that will be taken for user, the highest elevator operating mode of efficiency of selection, it can also be when suddenly change or emergency occur for boarding passenger flow, elevator operating mode is timely and effectively adjusted, elevator operating mode optimization module is constantly improve based on contrast relationship of the information in database to passenger flow mode and elevator operation mode.

Description

A kind of intelligence control system of group's elevator

Technical field

The present invention relates to a kind of intelligence control systems of group's elevator, belong to field of intelligent control technology.

Background technique

With the high speed development in city, large-scale high-rise building has become the mainstream of urban construction, and elevator is on building are interior The main means of down traffic.

Although the elevator in building can satisfy the basic need of life or the work passenger in high-rise building under normal circumstances Ask, but when boarding passenger flow occurs suddenly change or emergency occurs, often will appear passenger be detained, in elevator it is crowded, The problems such as passenger waiting time is too long, elevator energy consumption is big, this is primarily due to these elevators can not be according to the variation of boarding passenger flow Its method of operation is timely and effectively adjusted.

Summary of the invention

The passenger that it is an object of the invention to solve to occur when suddenly change or generation emergency occur for boarding passenger flow The problems such as being detained, is crowded, passenger waiting time is too long, elevator energy consumption is big in elevator propose a kind of intelligence control of group's elevator System processed, the intelligence control system can be according to elevator operation sides in the passenger's boarding information automatic adjustment system having not carried out Formula reduces passenger and waits ladder and riding time to improve elevator operating efficiency.

A kind of intelligence control system of group's elevator, can be used in conjunction with traditional elevator control system, including mobile phone visitor Family end, database, passenger flow mode decision module, elevator operating mode selecting module, elevator arrival time prediction module, elevator point With module, elevator motion control module, sensor module and elevator operating mode optimization module；

Elevator is the operation object of this intelligence system, so elevator does not include the collateral security in the design of this intelligence system From the point of view of the normal operation of this intelligence control system, the elevator that the intelligence control system is connected includes and is not limited to car unit And dynamical system.

Wherein, cell phone client includes information transmission unit, pre- boarding information operating unit, pre- boarding information input list Member, emergency mode calling unit, pre- seating numbering of elevator prompt unit and elevator operation monitoring unit；

Wherein, the information of pre- boarding information input unit input includes floor locating for passenger, passenger's destination layer and passenger-in-elevator Number；

Wherein, database includes information implementation procedure recording unit and running process of elevator recording unit；

Wherein, allocation of elevators module includes allocation of elevators indicator calculating unit and Decision of Allocation unit；

Wherein, the quantity of sensor module is n, is denoted as sensor module 1, sensor module 2, sensor die Block n；

Wherein, each sensor module includes but is not limited to one or more level transducers, sensor for countering, weighing biography Sensor；

Each module and the connection relationship of unit are as follows in the intelligence control system of group's elevator:

Cell phone client is connected with database, and passenger flow mode decision module is connected with database；Elevator operating mode selection Module is connected with passenger flow mode decision module；Allocation of elevators module is connected with elevator operating mode selecting module, database；Data Library, elevator motion control module are connected with elevator arrival time prediction module；Elevator motion control module and elevator arrival time Prediction module, database, allocation of elevators module, sensor module are connected；Sensor module and elevator motion control module, elevator It is connected；Elevator operating mode optimization module is connected with database and elevator operating mode selecting module respectively；Specifically: mobile phone visitor Pre- boarding information input unit in the end of family is connected with pre- boarding information operating unit；Emergency mode calling in cell phone client Unit and pre- boarding information operating unit are connected through information transmission unit with the information implementation procedure recording unit in database；Number According to the running process of elevator recording unit in library respectively with passenger flow mode decision module, elevator operating mode selecting module, mobile phone Elevator operation monitoring unit, elevator arrival time prediction module, elevator motion control module in client are connected；Elevator Allocation of elevators indicator calculating unit in distribution module is connected with Decision of Allocation unit；Information implementation procedure record in database Unit, elevator motion control module, elevator operating mode selecting module are connected with allocation of elevators module；Elevator motion control module Respectively with in database information implementation procedure recording unit, running process of elevator recording unit, elevator motion control module, Sensor module 1 is connected to level transducer, car door infrared emission sensor, the weighing sensor in sensor module n；Number Divide respectively with pre- seating numbering of elevator prompt unit, the elevator in cell phone client according to the information implementation procedure recording unit in library It is connected with module with elevator motion control module；Sensor module 1 is sensed to the level transducer in sensor module n, counting Device, weighing sensor are connected with elevator 1 to elevator n respectively；Sensor module 1 in sensor module n level transducer, meter Number sensor, weighing sensor are all connected with elevator motion control module；Elevator operating mode optimization module respectively with database It is connected with elevator operating mode selecting module；

Wherein, the pre- boarding letter of pre- boarding information input unit input operates list by pre- boarding information in cell phone client Member sends the information implementation procedure recording unit in database to by information transmission unit after submitting and is recorded；

Passenger flow mode decision module carries out passenger flow mode according to the pre- boarding information in information implementation procedure recording unit It determines, information implementation procedure recording unit is arrived in storage, and is sent to elevator operating mode selecting module；Elevator operating mode selection Module determines elevator operating mode, storage to electricity according to passenger flow mode and default passenger flow mode and elevator operating mode contrast relationship Terraced operational process recording unit, and it is sent to allocation of elevators module；

Pre- boarding information that allocation of elevators module is sent according to information implementation procedure recording unit, the passenger flow mode of determination and Determining elevator operating mode is that passenger distributes elevator using allocation of elevators indicator calculating unit and Decision of Allocation unit, is obtained pre- Boarding numbering of elevator；Then, pre- boarding numbering of elevator is sent to elevator motion control module by allocation of elevators module, and is sent to Information implementation procedure recording unit is stored；Pre- boarding numbering of elevator is sent to pre-multiplied electricity by information implementation procedure recording unit Which elevator terraced number prompt unit reminding passengers take；Elevator motion control module selects to correspond to according to pre- boarding numbering of elevator The elevator of number, elevator motion control module reuse the elevator operating mode that elevator operating mode selecting module determines and go to carry Passenger；

In running process of elevator, elevator motion control module obtains the information that elevator is run, packet by sensor module Include the estimated dock floor of floor where elevator, elevator, elevator traffic direction, in elevator when number, elevator total weight, passenger's ascending stair Between, passenger exit time, information implementation progress, whether whole ascending stair；Elevator motion control module is by building where the elevator of acquisition Number, elevator total weight are transferred to running process of elevator recording unit and are stored in layer, elevator traffic direction, elevator, will multiply Objective boading time, passenger exit time, information implementation progress, whether whole ascending stair be transferred to information implementation procedure recording unit into The estimated dock floor of elevator is transferred to elevator arrival time prediction module by row storage；Elevator arrival time prediction module calculates Obtaining elevator E.T.A sends running process of elevator recording unit to and is stored, and running process of elevator recording unit will Elevator E.T.A is sent to elevator operation monitoring unit and shows；

Elevator operating mode optimization module is based on information implementation procedure recording unit and running process of elevator note in database The all information for recording unit storage, which is surveyed, to be calculated, and elevator evaluation index is obtained, and the comparison for elevator evaluation index exports different visitors Optimum operating mode corresponding to stream mode, and it is transferred to elevator operating mode selecting module；

Wherein, the information that pre- boarding information operating unit can input pre- boarding information input unit is submitted, is taken Disappear and change, function is submitted, cancelled and changed in the unit time and is used only once；

Wherein, emergency mode calling unit directly carries out urgent operation information to elevator when passenger is in an emergency Calling, passenger's faster boarding can only call primary in the unit time；

Information transmission unit passes through the information implementation procedure record in wireless network, bluetooth or NFC technique and database Member is communicated；

Wherein, numbering of elevator prompt unit is taken in cell phone client in advance and is shown and carrys out self-information implementation procedure recording unit Information, the numbering of elevator that reminding passengers will be taken；

Wherein, elevator operation monitoring unit shows the letter from running process of elevator recording unit in cell phone client Floor, elevator where breath, including elevator estimated dock floor, elevator E.T.A, elevator traffic direction；

Wherein, the information of information implementation procedure recording unit records includes floor locating for passenger, passenger's target in database When layer, number of people boarding, information generate the time, information is assigned numbering of elevator, information is assigned to the time of elevator, passenger's ascending stair Between, passenger exit time, information implementation progress, whether whole ascending stair；

Wherein, the information of running process of elevator recording unit records includes that floor, elevator where elevator are estimated in database Dock floor, elevator E.T.A, elevator traffic direction, number and elevator total weight in elevator；

Wherein, elevator motion control module can control elevator start and stop, switch gate and acquire elevator by sensor module The information of operation；

The course of work of the intelligence control system includes the following steps:

Step I: passenger is based on boarding rule by cell phone client and carries out elevator-calling, and cell phone client is by the pre- of passenger Boarding information sends the information implementation procedure recording unit in database to by bluetooth, wireless network or NFC and is stored；

Wherein, boarding rule are as follows: regulation passenger can only submit primary pre- boarding information or urgent operation within the unit time Information, the setting of this regulation is that malicious user repeatedly submits information in order to prevent, has upset allocation of elevators module to pre- boarding information Distribution；Pre- boarding information includes floor locating for passenger, passenger's destination layer and number of people boarding；

Step II: the database in server is that the pre- boarding information that step I is transmitted is numbered and records information generation Time；Information implementation progress variable label is " information is to be assigned to elevator " state；Passenger flow mode decision module to not yet by The pre- boarding information of distribution carries out passenger flow pattern classification, and is transferred to information implementation procedure recording unit and is stored；

Wherein, passenger flow pattern classification is by passenger flow pattern determining unit according to pre- boarding not yet assigned in the unit time Number determines in the pre- boarding information of the type and the type of information；

Wherein, the type of pre- boarding information includes by downlink information, the interlayer of uplink information, one layer of arrival one layer Traffic information and urgent operation information；

Wherein, in the pre- boarding information of different type number based on the percentage of the maximum allowable number of people boarding of group's carriage lift It calculates；

Wherein, the maximum allowable number of people boarding of group's carriage lift is permitted most by every elevator for constituting group's elevator The sum of big carrying number indicates；

The classification of passenger flow mode type specifically:

If the sum of number permits greater than group's carriage lift in all uplink informations by one layer in II .A unit time Perhaps the special ratios of maximum number of people boarding, then passenger flow mode is confirmed as concentrating uplink passenger flow mode；

If the sum of number is greater than the permission of group's carriage lift in all downlink informations for reaching one layer in II .B unit time The special ratios of maximum number of people boarding, then passenger flow mode is confirmed as concentrating downlink passenger flow mode；

If starting layer is that the sum of number is greater than group's elevator fortune in the interlayer traffic information of certain layer in II .C unit time The special ratios for allowing maximum number of people boarding are carried, then passenger flow mode is confirmed as certain layer concentration passenger flow mode；

If occurring urgent operation information in II .D unit time, passenger flow mode is confirmed as urgent passenger flow mode；

If the pre- boarding information occurred in II .E unit time is unsatisfactory for above-mentioned four kinds of situations, passenger flow mode is determined For conventional passenger flow mode；

Wherein, the corresponding group's carriage lift of different passenger flow mode types allows the special ratios of maximum number of people boarding not Together；

Step III: elevator operating mode selecting module is true according to the preset map of passenger flow mode and elevator operating mode Determine elevator operating mode, send determining elevator operating mode to allocation of elevators module, and is transferred to running process of elevator note It records unit and stores elevator operating mode；

Elevator operating mode is to be determined by elevator operating mode selecting module based on passenger flow mode, and contrast relationship is specific Are as follows:

If III .A passenger flow mode is confirmed as concentrating uplink passenger flow mode, select by one floor run mode and the double-deck operation The composite type elevator method of operation that mode is constituted；

Wherein, elevator only receives singular layer stop layers information in one floor run mode；

Wherein, elevator only receives even numbers layer stop layers information in the double-deck method of operation；

If III .B passenger flow mode is confirmed as concentrating downlink passenger flow mode, selects and run by the uplink method of operation and downlink The composite type elevator method of operation that mode is constituted；

Wherein, elevator only receives uplink stop layers information in the uplink method of operation；

Wherein, elevator only receives downlink stop layers information in the downlink method of operation；

If III .C passenger flow mode is confirmed as certain layer and concentrates passenger flow mode, select by one floor run mode and the double-deck fortune The composite type elevator method of operation that line mode is constituted；

If III .D passenger flow mode is confirmed as urgent passenger flow mode, the urgent reply method of operation is selected；

Wherein, urgent coping style is after elevator is connected to any one urgent operation information, and passenger is to most in placement elevator It goes to carry urgent call passenger after nearly floor；

If III .E passenger flow mode is confirmed as conventional passenger flow mode, the common method of operation is selected；

Wherein, the common method of operation is that elevator receives all boarding information；

Step IV: the passenger flow that pre- boarding information, passenger flow mode decision module in information implementation procedure recording unit determine The elevator operating mode that mode and elevator operating mode selecting module determine all is sent to allocation of elevators module, allocation of elevators module The corresponding indicator of distribution of every elevator is obtained using allocation of elevators indicator calculating unit；

Wherein, allocation of elevators indicator calculating unit is classified and is calculated to indicator of distribution, specific as follows:

IV .A is in operating status when elevator, when elevator is run up because of uplink boarding information, is divided into following two feelings Condition；Situation first is that when pre- boarding information is uplink boarding information, floor locating for passenger than two layers of story height where elevator or more, And floor locating for passenger, not higher than the estimated dock floor of elevator, indicator of distribution △ T is calculated by formula (1):

Wherein, f_startFor floor locating for passenger, F_currentThe floor where elevator, △ F=| f_start-F_current| -1, H_e For every layer of elevator height, T_stopNAnd V_maxNFor the dwell time and maximum operational speed of multi-level elevator；

For situation second is that when pre- boarding information is uplink boarding information, elevator is low by one from dock floor more estimated than elevator During the floor of layer is up to the estimated dock floor of elevator, and floor locating for passenger is identical as the estimated dock floor of elevator, Indicator of distribution △ T is calculated by formula (2):

Wherein, uplink boarding information is the information that passenger's destination layer is greater than floor locating for passenger；

IV .B is in operating status when elevator, when elevator is run down because of downlink boarding information, is divided into following two situation； For situation first is that when pre- boarding information is downlink boarding information, floor locating for passenger is two layers at least lower than floor where elevator, and Floor locating for passenger is calculated not less than the estimated dock floor of elevator, indicator of distribution △ T by formula (1)；Situation is second is that work as pre-multiplied When terraced information is downlink boarding information, it is estimated that elevator is going downwards to elevator from high one layer of the floor of dock floor more estimated than elevator During dock floor, and floor locating for passenger is identical as the estimated dock floor of elevator, and indicator of distribution △ T passes through formula (2) It calculates；

Wherein, downlink boarding information is the information that passenger's destination layer is less than floor locating for passenger；

IV .C is in operating status when elevator, when elevator is run up because of downlink boarding information, is divided into following two situation: Situation first is that pre- boarding information is uplink boarding information, floor locating for passenger it is at least higher than floor where elevator two layers and elevator it is pre- When floor where meter dock floor and elevator is separated by least two layers, indicator of distribution △ T passes through formula (1) calculating；Situation second is that Pre- boarding information is downlink boarding information, meets floor locating for passenger not less than the estimated dock floor of elevator and the estimated stop of elevator When floor where floor and elevator is separated by least two layers, indicator of distribution △ T is calculated by formula (1)；

IV .D is in operating status when elevator, and when elevator is run down because of uplink boarding information, is divided into following two feelings Condition: situation is first is that pre- boarding information is downlink boarding information, floor locating for passenger at least lower than floor where elevator two layers and electricity When floor where the estimated dock floor of ladder and elevator is separated by least two layers, indicator of distribution △ T is calculated by formula (1)；Situation two Be pre- boarding information it is uplink boarding information, meets floor locating for passenger not higher than the estimated dock floor of elevator and elevator is estimated stops When being separated by least two layers by floor where floor and elevator, indicator of distribution △ T is calculated by formula (1)；

IV .E is in halted state when elevator, and when elevator is run up because of uplink boarding information, is divided into following six kinds of feelings Condition: situation is first is that pre- boarding information is uplink boarding information, floor same layer where floor locating for passenger and elevator, indicator of distribution △ T is 0；For situation second is that pre- boarding information is uplink boarding information, floor locating for passenger is higher than floor where elevator, indicator of distribution △ T is calculated with formula (3):

Wherein, R is the Elevator Stop time, and value is the random value in range 3-7s in simulation, △ F=| f_start-F_current |, T_start1And T_stop1Starting time and dwell time when being one layer of elevator operation, V_max1Maximum when being one layer of elevator operation Speed；

Situation is third is that pre- boarding information is downlink boarding information, and floor locating for passenger is higher than floor where elevator, and distribution refers to △ T is marked to calculate by formula (3)；Situation is fourth is that pre- boarding information is downlink boarding information, floor locating for passenger and elevator place Floor same layer, indicator of distribution △ T are equal to 0；Situation is fifth is that pre- boarding information is downlink boarding information, and floor locating for passenger is lower than electricity Floor where terraced, indicator of distribution △ T are calculated by formula (3)；Situation is sixth is that pre- boarding information is uplink boarding information, Cheng Kesuo Locate floor lower than floor where elevator, indicator of distribution △ T is calculated by formula (3)；

IV .F is in halted state when elevator, and when elevator is run down because of downlink boarding information, is divided into following six kinds of feelings Condition: situation is first is that pre- boarding information is downlink boarding information, floor same layer where floor locating for passenger and elevator, indicator of distribution △ T is equal to 0；Situation is second is that pre- boarding information is downlink boarding information, and floor locating for passenger is lower than floor where elevator, indicator of distribution △ T is calculated by formula (3)；Situation is third is that pre- boarding information is uplink boarding information, and floor locating for passenger is lower than where elevator Floor, indicator of distribution △ T are calculated by formula (3)；Situation is fourth is that pre- boarding information is uplink boarding information, floor locating for passenger With floor same layer where elevator, indicator of distribution △ T is calculated by formula (3)；Situation is fifth is that pre- boarding information is uplink boarding letter It ceases, floor locating for passenger is higher than floor where elevator, and indicator of distribution △ T passes through formula (3) and calculates；Situation is sixth is that pre- boarding information For downlink boarding information, floor locating for passenger is higher than floor where elevator, and indicator of distribution △ T passes through formula (3) calculating；

IV .G is in halted state when elevator, and when elevator is run down because of downlink boarding information, is divided into following two feelings Condition: situation is first is that pre- boarding information is uplink boarding information, and floor locating for passenger is not less than where elevator when floor, indicator of distribution △ T is calculated by formula (3)；Situation meets floor locating for passenger not less than mesh second is that pre- boarding information is downlink boarding information When marking layer, indicator of distribution △ T is calculated by formula (3)；

IV .H is in halted state when elevator, and when elevator is run down because of uplink boarding information, is divided into following two feelings Condition: situation is first is that pre- boarding information is downlink boarding information, and floor locating for passenger is not higher than where elevator when floor, indicator of distribution △ T is calculated by formula (3)；Situation meets floor locating for passenger not higher than mesh second is that pre- boarding information is uplink boarding information When marking layer, indicator of distribution △ T is calculated by formula (3)；

When elevator is in idle condition the situation pre- boarding information of appearance, pre- boarding information is sent to allocation of elevators and refers to IV .I It marks computing unit to participate in calculating, indicator of distribution △ T is calculated with formula (4):

Wherein, index △ F=| F_current-f_start|；

Step V: the allocation of elevators indicator calculating unit in allocation of elevators module obtains the corresponding indicator of distribution of every elevator Afterwards, indicator of distribution is sent to Decision of Allocation unit is that passenger's distribution elevator obtains pre- boarding numbering of elevator, information implementation progress Variable label is " information distributes to elevator, but elevator does not reach destination " state, then passes through pre- boarding numbering of elevator Information implementation procedure recording unit is sent to which elevator will be pre- boarding numbering of elevator prompt unit prompt passengers will take, and will be pre- Boarding numbering of elevator is sent to elevator motion control module；

Wherein, it after Decision of Allocation unit receives indicator of distribution, proceeds as follows:

If the corresponding elevator quantity of V .A indicator of distribution minimum value is 1, boarding information will be assigned to this elevator；

If the corresponding elevator quantity of V .B indicator of distribution minimum value be greater than 1, it is necessary to according to indicator of distribution minimum value whether It is zero and elevator motion state carrys out the elevator that decision boarding information will be assigned；When indicator of distribution minimum value is zero, because of elevator Indicator of distribution minimum value cannot be zero when for operating status, so not considering the elevator of operating status；When in halted state and When the allocation of elevators index index minimum value of idle state is all zero, floor where elevator and floor phase locating for just assigned passenger Together；Since the elevator in halted state is in the state of the upper descending stair of enabling passenger, passenger without waiting for directly into ladder, so Elevator in halted state, which will be prioritized, receives pre- boarding information；Refer to when only existing the allocation of elevators being in idle condition When mark index minimum value is zero, pre- boarding information just distributes to the elevator being in idle condition.It is minimum for indicator of distribution index The case where value is not zero, if simultaneously occur in operation, stop and idle state elevator Decision of Allocation index with minimum It is worth identical situation, to guarantee the surely boarding of passenger one, the preferred selection order of allocation of elevators is idle state elevator, operation shape State elevator and halted state elevator.It is worth noting that, when thering is multi-section to be in the elevator of homologous state while meeting conditions above When, pre- boarding information preferentially will be distributed to the lesser elevator of number by system；

Step VI: elevator motion control module electricity according to corresponding to the pre- boarding numbering of elevator from allocation of elevators module Ladder is controlled, and the elevator operating mode for selecting elevator operating mode selecting module to determine goes to carry passenger；In control elevator fortune The information of elevator operation is acquired in capable process by sensor module, and continues information being respectively sent to information implementation procedure Recording unit, running process of elevator recording unit and elevator arrival time prediction module；

Wherein, the elevator operation information in information implementation procedure recording unit includes but is not limited to passenger access time, multiplies Visitor go out the terraced time, information implementation progress, whether whole ascending stairs；Elevator operation information in running process of elevator recording unit includes But it is not limited to floor where elevator, elevator traffic direction, number, elevator total weight in elevator；Elevator arrival time prediction module In elevator operation information be the estimated dock floor of elevator；

Wherein, the elevator operation information process of information implementation procedure recording unit records are as follows:

After pre- seating elevator elevator reaches floor locating for passenger, elevator motion control module record passenger access time is simultaneously passed Give information implementation procedure recording unit；When elevator reaches passenger's destination, elevator motion control module records unloading time Time simultaneously sends information implementation procedure recording unit to；Information implementation progress variable label is " information is finished " state；When Occur because elevator galleryful limitation cause part passenger can not ascending stair the phenomenon that when, elevator motion control module marks " whole ascending stair variables " is 0, and information implementation procedure recording unit needs to reconfigure pre- boarding information for the passenger of non-ascending stair.

Step VII: the difference of elevator arrival time prediction module layer according to locating for passenger and the estimated dock floor absolute value of elevator Elevator E.T.A is obtained with the ratio of elevator speed, is sent to running process of elevator recording unit；Elevator operation Process record unit sends the estimated dock floor of floor, elevator where elevator, elevator E.T.A, elevator traffic direction Elevator operation monitoring unit is given, passenger obtains information by elevator operation monitoring unit；

Step VIII: elevator operating mode optimization module is based on information implementation procedure recording unit and elevator operation in database The all information of process record unit storage obtains elevator evaluation index, most for the smaller elevator operating mode of elevator evaluation index Excellent principle exports optimum operating mode corresponding to different passenger flow modes, and is transferred to elevator operating mode selecting module；

Wherein, elevator evaluation index includes that passenger is averaged riding time, average waiting time, the elevator degree of crowding and elevator Energy consumption；Average riding time is the time that average every passenger multiplies the cost of one layer of elevator, calculation method are as follows: information executed Passenger exit time in journey recording unit subtracts passenger access time；Average riding time is that every passenger issues pre- boarding letter It ceases to passenger and climbs up the time of elevator cost, calculation method are as follows: the passenger access time in information implementation procedure recording unit subtracts Information is gone to generate the time；The elevator degree of crowding is number in elevator in running process of elevator recording unit and elevator galleryful Ratio；Number is less than or equal to elevator galleryful in elevator；Elevator energy consumption is that elevator runs each layer of work done, is calculated Method are as follows: the product of elevator total weight and every layer of elevator height in running process of elevator recording unit.

Beneficial effect

A kind of intelligence control system of group's elevator of the present invention has below compared with traditional elevator device beneficial to effect Fruit:

1. intelligence system human-computer interaction of the present invention is more convenient, user can be reserved in advance by cell phone client by The elevator to be taken, reduces passenger waiting time；

2., can be according in the boarding passenger flow information automatic adjustment system having not carried out the invention proposes a variety of passenger flow modes Elevator operating mode greatly improves elevator operating efficiency, reduces elevator operation energy consumption；

3. the present invention, can be according to the variation pair of boarding passenger flow when boarding passenger flow occurs suddenly change or emergency occurs Its method of operation is timely and effectively adjusted；

4. the present invention, can be to passenger flow mode based on the passenger's passenger flow information obtained and on the basis of elevator operation information It is updated with the contrast relationship of elevator operating mode, further hoisting elevator operational efficiency.

Detailed description of the invention

Fig. 1 present invention a kind of composition and connection schematic diagram of group's Elevator Intelligent Control System.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, carries out to a kind of group's Elevator Intelligent Control System of the present invention detailed It describes in detail bright.

Present embodiment describes a kind of group's Elevator Intelligent Control System of the application present invention for certain office block in employee Prepare specific implementation when working takes a lift.The office block has 4 elevators, and preceding 2 elevators of going to work are all in idle state In 1 building call waiting, 2 elevators transport passenger in operating status.

As shown in Figure 1, for a kind of composition of group's Elevator Intelligent Control System in an office block.It can be with from figure Find out, the intelligence control system of group's elevator includes cell phone client, database, passenger flow mode decision module, elevator fortune Line mode selecting module, elevator arrival time prediction module, allocation of elevators module, elevator motion control module, sensor module With elevator operating mode optimization module.Wherein, cell phone client include information transmission unit, it is pre- boarding information operating unit, pre- Boarding information input unit, emergency mode calling unit, pre- seating numbering of elevator prompt unit and elevator operation monitoring are single Member；Wherein, database includes information implementation procedure recording unit and running process of elevator recording unit；Wherein, allocation of elevators mould Block includes allocation of elevators indicator calculating unit and Decision of Allocation unit；Wherein, each sensor module includes level transducer, meter Number sensor, weighing sensor.

When it is implemented, cell phone client is that group's elevator intelligent controls app, passenger is in pre- boarding information input before going to work Input is from 1 layer to the pre- boarding information of each floor in unit；In pre- boarding information operating unit passenger to pre- boarding information into Row is submitted, cancels and is changed；Emergency mode calling unit can be directly carried out promptly to elevator when passenger is in an emergency Calling, faster boarding；The pre- numbering of elevator taking numbering of elevator prompt reminding passengers and will taking；Elevator operation monitoring is single Floor, elevator estimated dock floor, elevator E.T.A, elevator traffic direction where member display elevator；Information transmission is single Member is communicated by wireless network and the information implementation procedure recording unit in database.Passenger passes through the control of group's elevator intelligent App processed, which is realized, to be reserved elevator in advance, remotely monitors elevator operation information, obtains elevator optimum operating mode.

Database includes information implementation procedure recording unit and running process of elevator recording unit；Wherein, when it is implemented, Floor locating for information implementation procedure recording unit records passenger, passenger's destination layer, number of people boarding, information generate time, information quilt Distribution numbering of elevator, information are assigned to the time of elevator, passenger access time, passenger exit time, information implementation progress, are No whole ascending stair；The estimated dock floor of floor, elevator where running process of elevator recording unit records elevator, the estimated arrival of elevator Time, elevator traffic direction, number and elevator total weight in elevator.

When it is implemented, passenger flow mode decision module is true according to the pre- boarding information that information implementation procedure recording unit transmits Determine passenger flow mode；If the sum of number is greater than the permission of group's carriage lift most in all uplink informations by one layer in 5 minutes The 50% of big number of people boarding, then passenger flow mode is confirmed as concentrating uplink passenger flow mode；If all in 5 minutes reach under one layer The sum of number, which is greater than group's carriage lift, in row information allows the 50% of maximum number of people boarding, then passenger flow mode is confirmed as concentrating Downlink passenger flow mode；If starting layer is that the sum of number is greater than group's carriage lift in the interlayer traffic information of certain layer in 5 minutes Allow the 50% of maximum number of people boarding, then passenger flow mode is confirmed as certain layer concentration passenger flow mode；If occurring in 5 minutes urgent Operation information, then passenger flow mode is confirmed as urgent passenger flow mode；If the pre- boarding information occurred in 5 minutes is unsatisfactory for above-mentioned Four kinds of situations, then passenger flow mode is confirmed as conventional passenger flow mode；

Elevator operating mode selecting module determines elevator according to the preset map of passenger flow mode and elevator operating mode The method of operation；When it is implemented, selecting if passenger flow mode is confirmed as concentrating uplink passenger flow mode by 2 one floor runs The composite type elevator method of operation that mode and 2 double-deck methods of operation are constituted；If passenger flow mode is confirmed as concentrating downlink passenger flow Mode then selects the composite type elevator method of operation being made of 1 uplink method of operation and 3 downlink methods of operation；If passenger flow Mode is confirmed as certain layer and concentrates passenger flow mode, then selection is made of 2 one floor run modes and 2 double-deck methods of operation The composite type elevator method of operation；If passenger flow mode is confirmed as urgent passenger flow mode, 1 elevator is selected to run with urgent reply Mode is run；If passenger flow mode is confirmed as conventional passenger flow mode, 4 elevators is selected to run with the common method of operation.

Allocation of elevators module in the specific implementation, is sent a large amount of pre- according to information implementation procedure recording unit in 5 minutes Boarding information and elevator operating mode are that passenger distributes elevator, the allocation of elevators indicator calculating unit of allocation of elevators module and distribution Decision package can guarantee that elevator more carries passenger, improve elevator operating efficiency.

Elevator motion control module is connected with sensor module, and in the specific implementation, the quantity of elevator is n=4, sensing The quantity of device module is equal to the quantity of elevator, is denoted as: sensor module 1, sensor module 2, sensor module 3, sensor die Block 4；The quantity of level transducer and the number of plies of elevator are identical in each sensor module, are 18, in each sensor module The quantity of sensor for countering is not limited to 1, and the quantity of weighing sensor is 1 in each sensor module.

Cell phone client is connected with database, and passenger flow mode decision module is connected with database；Elevator operating mode selection Module is connected with passenger flow mode decision module；Allocation of elevators module is connected with elevator operating mode selecting module, database；Data Library, elevator motion control module are connected with elevator arrival time prediction module；Elevator motion control module and elevator arrival time Prediction module, database, allocation of elevators module, sensor module are connected；Sensor module and elevator motion control module, elevator It is connected；Elevator operating mode optimization module is connected with database and elevator operating mode selecting module respectively；

Specifically:

Pre- boarding information input unit in cell phone client is connected with pre- boarding information operating unit；In cell phone client Emergency mode calling unit and pre- boarding information operating unit through the information implementation procedure in information transmission unit and database Recording unit is connected；Running process of elevator recording unit in database respectively with passenger flow mode decision module, elevator operation side Elevator operation monitoring unit, elevator arrival time prediction module, elevator operation control in formula selecting module, cell phone client Molding block is connected；Allocation of elevators indicator calculating unit in allocation of elevators module is connected with Decision of Allocation unit；In database Information implementation procedure recording unit, elevator motion control module, elevator operating mode selecting module are connected with allocation of elevators module； Elevator motion control module respectively with in database information implementation procedure recording unit, running process of elevator recording unit, Elevator motion control module, sensor module 1 in sensor module n level transducer, car door infrared emission sensor, Weighing sensor is connected；Information implementation procedure recording unit in database is compiled with the pre- seating elevator in cell phone client respectively Number prompt unit, allocation of elevators module are connected with elevator motion control module；Sensor module 1 is flat into sensor module n Layer sensor, sensor for countering, weighing sensor are connected with elevator 1 to elevator n respectively；Sensor module 1 arrives sensor module n In level transducer, sensor for countering, weighing sensor be all connected with elevator motion control module；Elevator operating mode optimization Module is connected with database and elevator operating mode selecting module respectively；

It is specific under specific application scene that composition and connection schematic diagram according to above-mentioned intelligence control system describe the application Implement.The case where wherein special scenes prepare when working takes a lift for employee before certain office block.Office block has 4 elevators, Every 18 layers of elevator, 2 elevators are in idle condition in 1 building call waiting, and 2 elevators are in operating status.

A large amount of passengers carry out elevator-calling by cell phone client, and malicious user repeatedly submits information in order to prevent, upset Program is to the distribution of information, it is specified that passenger can only submit primary pre- boarding information or urgent operation information in 5min；Mobile phone visitor The pre- boarding information or urgent operation information of passenger are sent to the information in database by family end by bluetooth, wireless network or NFC Implementation procedure recording unit is stored；Wherein, floor locating for the passenger of a large amount of pre- boarding information is mostly 1 layer, passenger's destination layer For each floor in addition to 1 layer, the number of people boarding of every pre- boarding information is 1 people or 2 people；

Database in server is that every pre- boarding information that cell phone client transmits is numbered and records information life At the time；Information implementation progress variable label is " information is not allocated to elevator " state, and number, which refers to, is denoted as " 0 "；Passenger flow mode is true Cover half block carries out passenger flow pattern classification to not yet assigned pre- boarding information, and be transferred to information implementation procedure recording unit into Row storage；

When it is implemented, passenger flow mode decision module is gone out according to all in 5 minutes by one layer because 1 layer of uplink number is more The sum of number, which is greater than group's carriage lift, in the uplink information of hair allows the 50% of maximum number of people boarding, and passenger flow mode is confirmed as 1 layer of concentration uplink passenger flow mode；Elevator operating mode selecting module is compareed according to passenger flow mode with the default of elevator operating mode Relationship, obtain every elevator to 1 layer carry passenger when select 2 elevator one floor run modes and 2 elevator bilayer methods of operation The composite type elevator method of operation of composition is, it is specified that No. 1 and No. 3 elevators selection one floor run modes, No. 2 and No. 4 platform elevators selections The double-deck method of operation；The operation side that the passenger flow mode and elevator operating mode selecting module that passenger flow mode decision module determines determine Formula, which is respectively transmitted, gives allocation of elevators module, and is transferred to the storage of running process of elevator recording unit.

The 1 of concentration uplink passenger flow mode and elevator operating mode the selecting module determination that passenger flow mode decision module determines Number, No. 3 elevator one floor run modes and No. 2, No. 4 platform elevator bilayer methods of operation be sent to allocation of elevators module, allocation of elevators Module obtains the corresponding indicator of distribution of every elevator using allocation of elevators indicator calculating unit: for the electricity being in idle condition Ladder is calculated according to indicator of distribution formula (3), because of △ F=0, the △ T=0 of No. 1, No. 2 elevator, in operation shape The elevator of state is calculated according to indicator of distribution formula (1), (2), and △ T is centainly greater than 0.

The corresponding indicator of distribution of 4 elevators is sent to Decision of Allocation unit by indicator of distribution computing unit, indicator of distribution Minimum value is 0, and the elevator quantity that minimum value is 0 is 2, that is, be greater than 1 and indicator of distribution minimum value be equal to 0, No. 1, No. 2 elevators all For idle state, then the pre- boarding information of single layer is distributed to No. 1 elevator by System Priority, and the double-deck pre- boarding information is distributed to No. 2 Elevator；Meanwhile information implementation progress variable label is " information distributes to elevator, but elevator does not reach destination " state, number Value is denoted as " 1 "；Allocation of elevators module is sent to pre- boarding numbering of elevator prompt unit by information implementation procedure recording unit and mentions Show that the passenger that elevator destination layer is single layer takes No. 1 elevator, elevator destination layer is double-deck passenger's No. 2 elevators of seating, and will be pre- Boarding numbering of elevator is sent to elevator motion control module.

Elevator motion control module is first according to No. 1 elevator one floor run from allocation of elevators module, No. 2 elevator bilayer fortune Row carries out control to elevator and goes to carry passenger；No. 3 and No. 4 elevators are reconverted into No. 3 elevator one floor runs when reaching 1 floor, and No. 4 The operation of elevator bilayer；Elevator operation is acquired by sensor module during the control elevator operation of elevator motion control module Information, and continue information being respectively sent to information implementation procedure recording unit, running process of elevator recording unit and elevator Arrival time prediction module；Wherein, the information of the elevator operation in running process of elevator recording unit include floor where elevator, Number, elevator total weight and elevator traffic direction in elevator；The information of elevator operation in elevator arrival time prediction module For the estimated dock floor of elevator；Wherein, the information of floor, sensor for countering acquire in elevator where level transducer acquisition elevator Information, the information of weighing sensor acquisition elevator total weight of number.

The process of information implementation procedure recording unit records are as follows: after pre- seating elevator reaches floor locating for passenger, elevator fortune Row control module record passenger access time simultaneously sends information implementation procedure recording unit to；Elevator reaches passenger's destination When, elevator motion control module record passenger exit time simultaneously sends information implementation procedure recording unit to；Information implementation progress Variable label is " information is finished " state, and numerical value is denoted as " 2 "；When occur because pre- number of people boarding be more than 4 elevator energy Galleryful cause part passenger can not ascending stair when, elevator motion control module marks " whole ascending stair variables " are " 0 ", and information is held Row process record unit needs to reconfigure pre- boarding information for the passenger of non-ascending stair.

Elevator arrival time prediction module expects the difference and electricity of dock floor absolute value according to floor where elevator and elevator The ratio of the terraced speed of service obtains elevator E.T.A, is sent to running process of elevator recording unit；Running process of elevator The estimated dock floor of floor, elevator where elevator, elevator E.T.A, elevator traffic direction are sent to electricity by recording unit Terraced running state monitoring unit；Wherein, it is 0.7m/s that elevator, which runs one layer of maximum speed, and elevator operation is more than one layer of maximum speed For 2m/s.

Elevator operating mode optimization module is every by calculating based on all information that running process of elevator recording unit stores The average value that position passenger exit time subtracts passenger access time obtains average riding time, when calculating every passenger passenger's ascending stair Between subtract information and generate the average value of time and obtain average waiting time, calculate the ratio of number and elevator energy galleryful in elevator Value obtains the elevator degree of crowding and calculating elevator total weight and the product of every layer of elevator height obtains elevator energy consumption；Wherein, Every layer of elevator height is 2.5m.

The evaluation index of 4 elevators in different modes when table 1 is 1 layer of concentration uplink passenger flow mode, can from table It is the average riding time for the composite type elevator method of operation that 2 single double-deck method of operation 2 double-deck methods of operation are constituted out, average Waiting time, the elevator degree of crowding and elevator energy consumption are all minimum, elevator operating efficiency highest.

4 elevators are in different modes when concentrating uplink passenger flow mode for the group's Elevator Intelligent Control System of the present invention of table 1 Evaluation index

Optimum operating mode for the optimal principle output elevator of the smaller elevator operating mode of elevator evaluation index is 2 The composite type elevator method of operation that the single bilayer method of operation 2 double-deck methods of operation are constituted, with passenger flow mode and elevator operation side The preset map of formula is consistent, is transferred to elevator operating mode selecting module.

The above is the embodiment of the present invention, and the present invention should not be limited to the embodiment and attached drawing disclosure of that. It is all not depart from disclosed in this invention equivalent or modification, both fall within the scope of protection of the invention.

Claims

1. a kind of intelligence control system of group's elevator, it is characterised in that: true including cell phone client, database, passenger flow mode Cover half block, elevator operating mode selecting module, elevator arrival time prediction module, allocation of elevators module, elevator motion control mould Block, sensor module and elevator operating mode optimization module；

The elevator that the intelligence control system is connected includes and is not limited to car unit and dynamical system；

Wherein, cell phone client include information transmission unit, it is pre- boarding information operating unit, pre- boarding information input unit, tight Anxious call by pattern unit, pre- seating numbering of elevator prompt unit and elevator operation monitoring unit；

Wherein, the information of pre- boarding information input unit input includes floor locating for passenger, passenger's destination layer and number of people boarding；

Wherein, the quantity of sensor module is n, is denoted as sensor module 1, sensor module 2, sensor module n；

Wherein, each sensor module includes but is not limited to one or more level transducer, sensor for countering, weighing and sensing Device；

Cell phone client is connected with database, and passenger flow mode decision module is connected with database；Elevator operating mode selecting module It is connected with passenger flow mode decision module；Allocation of elevators module is connected with elevator operating mode selecting module, database；Database, Elevator motion control module is connected with elevator arrival time prediction module；Elevator motion control module and elevator arrival time are predicted Module, database, allocation of elevators module, sensor module are connected；Sensor module and elevator motion control module, elevator phase Even；Elevator operating mode optimization module is connected with database and elevator operating mode selecting module respectively；Specifically: cell phone customer Pre- boarding information input unit in end is connected with pre- boarding information operating unit；Emergency mode call slip in cell phone client First and pre- boarding information operating unit is connected through information transmission unit with the information implementation procedure recording unit in database；Data Running process of elevator recording unit in library is objective with passenger flow mode decision module, elevator operating mode selecting module, mobile phone respectively Elevator operation monitoring unit, elevator arrival time prediction module, elevator motion control module in the end of family are connected；Elevator point It is connected with the allocation of elevators indicator calculating unit in module with Decision of Allocation unit；Information implementation procedure record in database Member, elevator motion control module, elevator operating mode selecting module are connected with allocation of elevators module；Elevator motion control module point Not with in database information implementation procedure recording unit, running process of elevator recording unit, elevator motion control module, pass Sensor module 1 is connected to level transducer, car door infrared emission sensor, the weighing sensor in sensor module n；Data Information implementation procedure recording unit in library respectively with the pre- seating numbering of elevator prompt unit in cell phone client, allocation of elevators Module is connected with elevator motion control module；Sensor module 1 in sensor module n level transducer, sensor for countering, Weighing sensor is connected with elevator 1 to elevator n respectively；Sensor module 1 in sensor module n level transducer, count Sensor, weighing sensor are all connected with elevator motion control module；Elevator operating mode optimization module respectively with database and Elevator operating mode selecting module is connected；

Wherein, the pre- boarding letter of pre- boarding information input unit input is mentioned by pre- boarding information operating unit in cell phone client The information implementation procedure recording unit in database is sent to by information transmission unit after friendship to be recorded；

Passenger flow mode decision module carries out the determination of passenger flow mode according to the pre- boarding information in information implementation procedure recording unit, Information implementation procedure recording unit is stored, and is sent to elevator operating mode selecting module；Elevator operating mode selecting module Elevator operating mode is determined according to passenger flow mode and default passenger flow mode and elevator operating mode contrast relationship, and storage to elevator is transported Row process record unit, and it is sent to allocation of elevators module；

Pre- boarding information, the passenger flow mode of determination and the determination that allocation of elevators module is sent according to information implementation procedure recording unit Elevator operating mode using allocation of elevators indicator calculating unit and Decision of Allocation unit be that passenger distributes elevator, obtain pre- boarding Numbering of elevator；Then, pre- boarding numbering of elevator is sent to elevator motion control module by allocation of elevators module, and is sent to information Implementation procedure recording unit is stored；Pre- boarding numbering of elevator is sent to the pre- volume that takes a lift by information implementation procedure recording unit Which elevator number prompt unit reminding passengers take；Elevator motion control module selects reference numeral according to pre- boarding numbering of elevator Elevator, elevator motion control module reuses the elevator operating mode that elevator operating mode selecting module determines and goes to carry and multiplies Visitor；

In running process of elevator, elevator motion control module obtains the information that elevator is run, including electricity by sensor module The estimated dock floor of floor, elevator where terraced, elevator traffic direction, number in elevator, elevator total weight, passenger access time, Passenger exit time, information implementation progress, whether whole ascending stair；Elevator motion control module by floor where the elevator of acquisition, Number, elevator total weight are transferred to running process of elevator recording unit and are stored in elevator traffic direction, elevator, and passenger is stepped on The terraced time, passenger exit time, information implementation progress, whether whole ascending stair is transferred to information implementation procedure recording unit is deposited The estimated dock floor of elevator is transferred to elevator arrival time prediction module by storage；Elevator arrival time prediction module is calculated Elevator E.T.A sends running process of elevator recording unit to and is stored, and running process of elevator recording unit is by elevator E.T.A is sent to elevator operation monitoring unit and shows；

Elevator operating mode optimization module is based on information implementation procedure recording unit and running process of elevator record in database The all information of member storage, which is surveyed, to be calculated, and elevator evaluation index is obtained, and the comparison for elevator evaluation index exports different passenger flow moulds Optimum operating mode corresponding to formula, and it is transferred to elevator operating mode selecting module.

2. a kind of intelligence control system of group's elevator according to claim 1, it is characterised in that: pre- boarding information operation The information that unit can input pre- boarding information input unit is submitted, cancelled and is changed, and is submitted, is cancelled in the unit time It is used only once with change function.

3. a kind of intelligence control system of group's elevator according to claim 1, it is characterised in that: emergency mode call slip Member is in an emergency in passenger, directly carries out urgent operation information calls to elevator, and faster boarding can only exhale in the unit time It cries primary.

4. a kind of intelligence control system of group's elevator according to claim 1, it is characterised in that: information transmission unit is logical Wireless network, bluetooth or NFC technique is crossed to be communicated with the information implementation procedure recording unit in database.

5. a kind of intelligence control system of group's elevator according to claim 1, it is characterised in that: pre- in cell phone client It takes numbering of elevator prompt unit and shows the information for carrying out self-information implementation procedure recording unit, the elevator that reminding passengers will be taken Number.

6. a kind of intelligence control system of group's elevator according to claim 1, it is characterised in that: electric in cell phone client Floor, elevator are pre- where terraced running state monitoring unit shows the information from running process of elevator recording unit, including elevator Count dock floor, elevator E.T.A, elevator traffic direction.

7. a kind of intelligence control system of group's elevator according to claim 1, it is characterised in that: information is held in database The information of row process record unit record includes floor locating for passenger, passenger's destination layer, number of people boarding, information generation time, letter Cease be assigned numbering of elevator, information be assigned to time of elevator, passenger access time, passenger exit time, information execute into Degree, whether whole ascending stair.

8. a kind of intelligence control system of group's elevator according to claim 1, it is characterised in that: elevator is transported in database The information of row process record unit record includes floor, elevator where elevator estimated dock floor, elevator E.T.A, electricity Number and elevator total weight in terraced traffic direction, elevator.

9. a kind of intelligence control system of group's elevator according to claim 1, it is characterised in that: elevator motion control mould Block can control elevator start and stop, switch gate and the information that elevator operation is acquired by sensor module.

10. a kind of intelligence control system of group's elevator according to claim 1, it is characterised in that: the intelligent control The course of work of system includes the following steps:

Step I: passenger is based on boarding rule by cell phone client and carries out elevator-calling, and cell phone client is by the pre- boarding of passenger Information sends the information implementation procedure recording unit in database to by bluetooth, wireless network or NFC and is stored；

Wherein, boarding rule are as follows: regulation passenger can only submit primary pre- boarding information or urgent operation information within the unit time, The setting of this regulation is that malicious user repeatedly submits information in order to prevent, has upset allocation of elevators module and has divided pre- boarding information Match；Pre- boarding information includes floor locating for passenger, passenger's destination layer and number of people boarding；

Step II: the database in server is that the pre- boarding information that step I is transmitted is numbered and records the information generation time； Information implementation progress variable label is " information is to be assigned to elevator " state；Passenger flow mode decision module is to not yet assigned Pre- boarding information carries out passenger flow pattern classification, and is transferred to information implementation procedure recording unit and is stored；

Wherein, passenger flow pattern classification is by passenger flow pattern determining unit according to pre- boarding information not yet assigned in the unit time Type and the pre- boarding information of the type in number determine；

Wherein, the type of pre- boarding information includes current by downlink information, the interlayer of uplink information, one layer of arrival one layer Information and urgent operation information；

Wherein, number is calculated by the percentage of the maximum allowable number of people boarding of group's carriage lift in the pre- boarding information of different type；

Wherein, the maximum allowable number of people boarding of group's carriage lift is held by the permitted maximum of every elevator for constituting group's elevator The sum of manned number indicates；

The classification of passenger flow mode type specifically:

If the sum of number is greater than the permission of group's carriage lift most in all uplink informations by one layer in II .A unit time The special ratios of big number of people boarding, then passenger flow mode is confirmed as concentrating uplink passenger flow mode；

If the sum of number is greater than group's carriage lift and allows maximum in all downlink informations for reaching one layer in II .B unit time The special ratios of number of people boarding, then passenger flow mode is confirmed as concentrating downlink passenger flow mode；

If starting layer is that the sum of number permits greater than group's carriage lift in the interlayer traffic information of certain layer in II .C unit time Perhaps the special ratios of maximum number of people boarding, then passenger flow mode is confirmed as certain layer concentration passenger flow mode；

If the pre- boarding information occurred in II .E unit time is unsatisfactory for above-mentioned four kinds of situations, passenger flow mode is confirmed as often Advise passenger flow mode；

Wherein, the corresponding group's carriage lift of different passenger flow mode types allows the special ratios of maximum number of people boarding different；

Step III: elevator operating mode selecting module determines electricity according to the preset map of passenger flow mode and elevator operating mode The terraced method of operation sends determining elevator operating mode to allocation of elevators module, and is transferred to running process of elevator record Member storage elevator operating mode；

Elevator operating mode is to be determined by elevator operating mode selecting module based on passenger flow mode, contrast relationship specifically:

If III .A passenger flow mode is confirmed as concentrating uplink passenger flow mode, select by one floor run mode and the double-deck method of operation The composite type elevator method of operation of composition；

If III .B passenger flow mode is confirmed as concentrating downlink passenger flow mode, select by the uplink method of operation and the downlink method of operation The composite type elevator method of operation of composition；

If III .C passenger flow mode, which is confirmed as certain layer, concentrates passenger flow mode, select by one floor run mode and the double-deck operation side The composite type elevator method of operation that formula is constituted；

Wherein, urgent coping style is to dispose in elevator passenger to nearest building after elevator is connected to any one urgent operation information It goes to carry urgent call passenger after layer；

Step IV: the passenger flow mode that pre- boarding information, passenger flow mode decision module in information implementation procedure recording unit determine The elevator operating mode determined with elevator operating mode selecting module is all sent to allocation of elevators module, and allocation of elevators module utilizes Allocation of elevators indicator calculating unit obtains the corresponding indicator of distribution of every elevator；

IV .A is in operating status when elevator, when elevator is run up because of uplink boarding information, it is divided into following two situation: Situation first is that when pre- boarding information is uplink boarding information, floor locating for passenger than two layers of story height where elevator or more, and Floor locating for passenger is calculated not higher than the estimated dock floor of elevator, indicator of distribution △ T by formula (1):

Wherein, f_startFor floor locating for passenger, F_currentThe floor where elevator, △ F=| f_start-F_current| -1, H_eIt is every layer Elevator height, T_stopNAnd V_maxNFor the dwell time and maximum operational speed of multi-level elevator；

Situation is second is that when pre- boarding information is uplink boarding information, and elevator is low one layer from dock floor more estimated than elevator During floor is up to the estimated dock floor of elevator, and floor locating for passenger is identical as the estimated dock floor of elevator, distribution Index △ T is calculated by formula (2):

IV .B is in operating status when elevator, when elevator is run down because of downlink boarding information, is divided into following two situation: situation First is that floor locating for passenger is two layers at least lower than floor where elevator, and passenger when pre- boarding information is downlink boarding information Locating floor is calculated not less than the estimated dock floor of elevator, indicator of distribution △ T by formula (1)；Situation is second is that when pre- boarding is believed When breath is downlink boarding information, elevator is going downwards to the estimated stop of elevator from high one layer of the floor of dock floor more estimated than elevator During floor, and floor locating for passenger is identical as the estimated dock floor of elevator, and indicator of distribution △ T is calculated by formula (2)；

IV .C is in operating status when elevator, when elevator is run up because of downlink boarding information, is divided into following two situation: situation First is that pre- boarding information is uplink boarding information, floor locating for passenger is two layers and elevator is estimated stops at least higher than floor where elevator When being separated by least two layers by floor where floor and elevator, indicator of distribution △ T passes through formula (1) calculating；Situation is second is that pre-multiplied Terraced information is downlink boarding information, meets floor locating for passenger not less than the estimated dock floor of elevator and the estimated dock floor of elevator When being separated by least two layers with floor where elevator, indicator of distribution △ T is calculated by formula (1)；

IV .D is in operating status when elevator, and when elevator is run down because of uplink boarding information, is divided into following two situation: feelings Condition first is that pre- boarding information is downlink boarding information, floor locating for passenger it is at least lower than floor where elevator two layers and elevator it is estimated When floor where dock floor and elevator is separated by least two layers, indicator of distribution △ T is calculated by formula (1)；Situation is second is that pre-multiplied Terraced information is uplink boarding information, meets floor locating for passenger not higher than the estimated dock floor of elevator and the estimated dock floor of elevator When being separated by least two layers with floor where elevator, indicator of distribution △ T is calculated by formula (1)；

IV .E is in halted state when elevator, and when elevator is run up because of uplink boarding information, is divided into following six kinds of situations: feelings Condition is first is that pre- boarding information is uplink boarding information, and floor same layer where floor locating for passenger and elevator, indicator of distribution △ T is 0； Situation is second is that pre- boarding information is uplink boarding information, and floor locating for passenger is higher than floor where elevator, and indicator of distribution △ T is public Formula (3) calculates:

Wherein, R is the Elevator Stop time, and value is the random value in range 3-7s in simulation, △ F=| f_start-F_current|, T_start1And T_stop1Starting time and dwell time when being one layer of elevator operation, V_max1Maximum speed when being one layer of elevator operation Degree；

For situation third is that pre- boarding information is downlink boarding information, floor locating for passenger is higher than floor where elevator, indicator of distribution △ T It is calculated by formula (3)；For situation fourth is that pre- boarding information is downlink boarding information, floor locating for passenger and floor where elevator are same Layer, indicator of distribution △ T are equal to 0；Situation is fifth is that pre- boarding information is downlink boarding information, and floor locating for passenger is lower than where elevator Floor, indicator of distribution △ T are calculated by formula (3)；Situation is sixth is that pre- boarding information is uplink boarding information, floor locating for passenger Lower than floor where elevator, indicator of distribution △ T is calculated by formula (3)；

IV .F is in halted state when elevator, and when elevator is run down because of downlink boarding information, is divided into following six kinds of situations: feelings First is that pre- boarding information is downlink boarding information, floor locating for passenger and elevator place floor same layer, indicator of distribution △ T are equal to condition 0；Situation is second is that pre- boarding information is downlink boarding information, and for floor locating for passenger lower than floor where elevator, indicator of distribution △ T is logical Cross formula (3) calculating；For situation third is that pre- boarding information is uplink boarding information, floor locating for passenger is lower than floor where elevator, Indicator of distribution △ T is calculated by formula (3)；Situation is fourth is that pre- boarding information is uplink boarding information, floor locating for passenger and electricity Floor same layer where terraced, indicator of distribution △ T are calculated by formula (3)；Situation fifth is that pre- boarding information be uplink boarding information, multiply Floor locating for visitor is higher than floor where elevator, and indicator of distribution △ T is calculated by formula (3)；Under situation is sixth is that pre- boarding information is Row boarding information, floor locating for passenger are higher than floor where elevator, and indicator of distribution △ T passes through formula (3) calculating；

IV .G is in halted state when elevator, and when elevator is run down because of downlink boarding information, is divided into following two situation: feelings Condition is first is that pre- boarding information is uplink boarding information, and floor locating for passenger is not less than when floor, indicator of distribution △ T is logical where elevator Cross formula (3) calculating；Situation meets floor locating for passenger not less than destination layer second is that pre- boarding information is downlink boarding information When, indicator of distribution △ T is calculated by formula (3)；

IV .H is in halted state when elevator, and when elevator is run down because of uplink boarding information, is divided into following two situation: feelings Condition is first is that pre- boarding information is downlink boarding information, and floor locating for passenger is not higher than when floor, indicator of distribution △ T is logical where elevator Cross formula (3) calculating；Situation meets floor locating for passenger not higher than destination layer second is that pre- boarding information is uplink boarding information When, indicator of distribution △ T is calculated by formula (3)；

For IV .I when elevator is in idle condition the situation pre- boarding information of appearance, pre- boarding information is sent to allocation of elevators index meter It calculates unit to participate in calculating, indicator of distribution △ T is calculated with formula (4):

Wherein, index △ F=| F_current-f_start|；

Step V: after the allocation of elevators indicator calculating unit in allocation of elevators module obtains the corresponding indicator of distribution of every elevator, It is that passenger's distribution elevator obtains pre- boarding numbering of elevator, information implementation progress variable that indicator of distribution, which is sent to Decision of Allocation unit, Labeled as " information distributes to elevator, but elevator does not reach destination " state, pre- boarding numbering of elevator is then passed through into information Implementation procedure recording unit is sent to pre- boarding numbering of elevator prompt unit prompt passengers will take for which elevator, and by pre- boarding Numbering of elevator is sent to elevator motion control module；

If the corresponding elevator quantity of V .B indicator of distribution minimum value is greater than 1, it is necessary to according to indicator of distribution minimum value whether be zero Carry out decision boarding information for assigned elevator with elevator motion state；When indicator of distribution minimum value is zero, because elevator is fortune Indicator of distribution minimum value cannot be zero when row state, so not considering the elevator of operating status；When in halted state and free time When the allocation of elevators index index minimum value of state is all zero, floor where elevator is identical as floor locating for passenger is just assigned； Since the elevator in halted state is in the state of the upper descending stair of enabling passenger, passenger is without waiting directly into ladder, so place It will be prioritized in the elevator of halted state and receive pre- boarding information；When only existing the allocation of elevators index being in idle condition When index minimum value is zero, pre- boarding information just distributes to the elevator being in idle condition；For indicator of distribution index minimum value The case where being not zero, if occur simultaneously in operation, stop and the Decision of Allocation index of idle state elevator and minimum value Identical situation, to guarantee the surely boarding of passenger one, the preferred selection order of allocation of elevators is idle state elevator, operating status Elevator and halted state elevator；It is worth noting that, when there is multi-section to be in the elevator of homologous state while meeting conditions above, Pre- boarding information preferentially will be distributed to the lesser elevator of number by system；

Step VI: elevator motion control module elevator according to corresponding to the pre- boarding numbering of elevator from allocation of elevators module into Row control, the elevator operating mode for selecting elevator operating mode selecting module to determine go to carry passenger；In control elevator operation The information of elevator operation is acquired by sensor module in the process, and continues for information to be respectively sent to information implementation procedure record Unit, running process of elevator recording unit and elevator arrival time prediction module；

Wherein, the elevator operation information in information implementation procedure recording unit includes but is not limited to that passenger access time, passenger go out The terraced time, information implementation progress, whether whole ascending stair；Elevator operation information in running process of elevator recording unit includes but not It is limited to floor where elevator, elevator traffic direction, number, elevator total weight in elevator；In elevator arrival time prediction module Elevator operation information is the estimated dock floor of elevator；

After pre- seating elevator elevator reaches floor locating for passenger, elevator motion control module record passenger access time is simultaneously sent to Information implementation procedure recording unit；When elevator reaches passenger's destination, elevator motion control module records passenger exit time And send information implementation procedure recording unit to；Information implementation progress variable label is " information is finished " state；Work as appearance Because the limitation of elevator galleryful cause part passenger can not ascending stair the phenomenon that when, elevator motion control module marks are " complete Portion's ascending stair variable " is 0, and information implementation procedure recording unit needs to reconfigure pre- boarding information for the passenger of non-ascending stair；

Step VII: the difference and electricity of elevator arrival time prediction module layer according to locating for passenger and the estimated dock floor absolute value of elevator The ratio of the terraced speed of service obtains elevator E.T.A, is sent to running process of elevator recording unit；Running process of elevator The estimated dock floor of floor, elevator where elevator, elevator E.T.A, elevator traffic direction are sent to electricity by recording unit Terraced running state monitoring unit, passenger obtain information by elevator operation monitoring unit；

Step VIII: elevator operating mode optimization module is based on information implementation procedure recording unit and running process of elevator in database The all information of recording unit storage obtains elevator evaluation index, optimal for the smaller elevator operating mode of elevator evaluation index Principle exports optimum operating mode corresponding to different passenger flow modes, and is transferred to elevator operating mode selecting module；

Wherein, elevator evaluation index includes that passenger is averaged riding time, average waiting time, the elevator degree of crowding and elevator energy Consumption；Average riding time is the time that average every passenger multiplies the cost of one layer of elevator, calculation method are as follows: information implementation procedure note Passenger exit time in record unit subtracts passenger access time；Average riding time is that every passenger issues pre- boarding information extremely Passenger climbs up the time of elevator cost, calculation method are as follows: the passenger access time in information implementation procedure recording unit subtracts letter Breath generates the time；The elevator degree of crowding is the ratio of number and elevator galleryful in elevator in running process of elevator recording unit Value；Number is less than or equal to elevator galleryful in elevator；Elevator energy consumption is that elevator runs each layer of work done, calculating side Method are as follows: the product of elevator total weight and every layer of elevator height in running process of elevator recording unit.