CN109678014B

CN109678014B - Elevator operation scheduling method, device, equipment and storage medium

Info

Publication number: CN109678014B
Application number: CN201910047010.3A
Authority: CN
Inventors: 成明
Original assignee: OneConnect Financial Technology Co Ltd Shanghai
Current assignee: OneConnect Financial Technology Co Ltd Shanghai
Priority date: 2019-01-18
Filing date: 2019-01-18
Publication date: 2023-05-30
Anticipated expiration: 2039-01-18
Also published as: CN109678014A

Abstract

The invention discloses an elevator operation scheduling method, an elevator operation scheduling device, elevator operation scheduling equipment and a storage medium, wherein the method comprises the steps of acquiring a carrying request sent by information acquisition equipment in real time; counting the number of newly increased people corresponding to the number of the target floor in the current period based on the acquisition time; summarizing and calculating the number of newly added people corresponding to the target floor number and the number of the residual people of the previous cycle floor number, and obtaining the number of target people corresponding to the current cycle target floor number; sequencing the number of target persons corresponding to the number of target floors in the current period, and taking the number of target floors corresponding to the maximum number of target persons as the number of final floors; if the maximum number of the target persons reaches the number of the preset full-load persons, carrying reminding information is generated based on the number of the final floors, and the elevator is controlled to stay for a preset time period on the floor corresponding to the number of the final floors according to the carrying reminding information, so that the problems that the elevator operation efficiency is low and the operation mode is fixed and single in the peak period are solved.

Description

Elevator operation scheduling method, device, equipment and storage medium

Technical Field

The present invention relates to the field of resource allocation, and in particular, to a method, apparatus, device, and storage medium for scheduling elevator operation.

Background

With the improvement of living standard, the elevator is integrated into the life of everyone, and the elevator is installed when the floor is larger than a certain height. The current elevator operation mode is usually operated according to a default operation mode, such as preset elevator operation speed, maximum load capacity, stop floors and the like, the whole operation process is regulated independently of the change of external environment, and the operation mode is fixed and single. Because of the uncertainty of the number of passengers and the target floor, if the traffic of the elevator is not very large in the off-peak period, the elevator operates optimally according to a preset operation mode, and when the elevator is in the operation peak period, such as a transportation junction station, a large mall, a high-rise office building and the like, the operation efficiency of the elevator is improved on the premise of ensuring the operation safety, the waiting time of passengers is reduced, and if the elevator still operates according to the default operation mode, the requirement of a user on the operation efficiency of the elevator in the peak period obviously cannot be met.

Disclosure of Invention

The embodiment of the invention provides an elevator operation scheduling method, device, equipment and storage medium, which are used for solving the problems of low elevator operation efficiency and fixed and single operation mode in a peak period.

An elevator operation scheduling method, comprising:

acquiring a carrying request sent by information acquisition equipment in real time, wherein the carrying request comprises a current floor number, a target floor number and acquisition time;

based on the acquisition time, counting the number of newly increased people corresponding to each target floor number in the current period;

acquiring the number of the residual people in each floor number in the previous period, summarizing and calculating the number of the newly added people corresponding to each target floor number and the number of the residual people, and acquiring the number of the target people corresponding to each target floor number in the current period;

sequencing the number of target persons corresponding to each target floor number in the current period, and taking the target floor number corresponding to the maximum number of target persons as a final floor number;

and if the maximum number of the target persons reaches the number of the preset full-load persons, generating carrying reminding information based on the number of the final floor, and controlling the elevator to stay for a preset time period on the floor corresponding to the number of the final floor according to the carrying reminding information.

An elevator operation scheduling apparatus comprising:

the system comprises a request acquisition module, a data acquisition module and a data acquisition module, wherein the request acquisition module is used for acquiring a carrying request sent by information acquisition equipment in real time, and the carrying request comprises a current floor serial number, a target floor serial number and acquisition time;

The newly-increased number counting module is used for counting the number of newly-increased numbers corresponding to each target floor number in the current period based on the acquisition time;

the target number determining module is used for obtaining the number of the residual number of each floor number in the previous period, summarizing and calculating the number of the newly added number of people corresponding to each target floor number and the number of the residual number of people, and obtaining the number of the target number of people corresponding to each target floor number in the current period;

the target floor number determining module is used for sequencing the number of target persons corresponding to each target floor number in the current period, and taking the target floor number corresponding to the maximum number of target persons as a final floor number;

and the elevator running module is used for generating carrying reminding information based on the final floor serial number if the maximum number of the target persons reaches the number of the preset full-load persons, and controlling the elevator to stay for a preset time period on the floor corresponding to the final floor serial number according to the carrying reminding information.

A computer device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, which processor, when executing the computer program, implements the steps of the elevator operation scheduling method described above.

A computer readable storage medium storing a computer program which when executed by a processor implements the steps of the elevator operation scheduling method described above.

In the elevator operation scheduling method, the elevator operation scheduling device, the elevator operation scheduling equipment and the elevator operation scheduling storage medium, the carrying request sent by the information acquisition equipment is obtained in real time, and the carrying request comprises the current floor number, the target floor number and the acquisition time, so that real-time monitoring of a user needing to carry the elevator is realized. Based on the acquisition time, counting the number of the newly increased people corresponding to each target floor number in the current period to determine the number of the newly increased people reaching each target floor, so as to realize real-time monitoring analysis. The method comprises the steps of obtaining the number of the remaining people in each floor number in the previous period, summarizing the number of newly added people and the number of the remaining people corresponding to each target floor number to determine the number of the target people corresponding to each target floor number in the current period, sorting the number of the target people corresponding to each target floor number in the current period, and taking the target floor number corresponding to the largest number of the target people as the final floor number to determine the number of the target floor where the elevator needs to stay, so that the property cost is reduced and the crowding in the peak period is reduced through intelligent scheduling. If the maximum number of the target persons reaches the number of the preset full-load persons, carrying reminding information is generated based on the number of the final floors, and the elevator is controlled to stay for a preset time period on the floor corresponding to the number of the final floors according to the carrying reminding information, so that the carrying efficiency of the elevator is improved, the queuing waiting time of users is reduced, and the elevator operation is flexibly scheduled.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments of the present invention will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of an application environment of an elevator operation scheduling method according to an embodiment of the present invention;

fig. 2 is a flow chart of an elevator operation scheduling method in an embodiment of the invention;

fig. 3 is a flow chart of an elevator operation scheduling method in an embodiment of the invention;

fig. 4 is a flow chart of an elevator operation scheduling method in an embodiment of the invention;

fig. 5 is a flow chart of an elevator operation scheduling method in an embodiment of the invention;

fig. 6 is a flow chart of an elevator operation scheduling method in an embodiment of the invention;

fig. 7 is a flow chart of an elevator operation scheduling method in an embodiment of the invention;

fig. 8 is a schematic block diagram of an elevator operation scheduling apparatus in an embodiment of the present invention;

FIG. 9 is a schematic diagram of a computer device in accordance with an embodiment of the invention.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

The elevator operation scheduling method provided by the embodiment of the invention can be applied to an application environment as shown in fig. 1, and is applied to a service end of an elevator control system. The floor serial numbers and the number of newly added people in the carrying requests are obtained in real time, the number of target people corresponding to each floor serial number in the current period is counted, the target floor serial number corresponding to the maximum number of target people is used as the final floor serial number, the elevator is controlled to stay for a preset time period on the floor corresponding to the final floor serial number, the elevator stopping time is reduced, the elevator running efficiency is improved, and the situation that the elevator running mode is fixed and single is avoided. The user terminal may be, but is not limited to, various personal computers, notebook computers, smart phones, tablet computers, and portable wearable devices. The server may be implemented by an independent server or a server cluster formed by a plurality of servers.

In an embodiment, as shown in fig. 2, an elevator operation scheduling method is provided, and the method is applied to the service end in fig. 1 for illustration, and specifically includes the following steps:

s10: and acquiring a carrying request sent by the information acquisition equipment in real time, wherein the carrying request comprises a current floor number, a target floor number and acquisition time.

The information acquisition equipment is equipment for receiving information carried by a user. Information gathering devices include, but are not limited to, devices that actively gather a user's request to carry a load, such as a camera. The information acquisition device further comprises a loading request which is passively input to the information acquisition device by a user, for example, the user inputs a floor to be reached on the information acquisition device based on a user side. For another example, the information collecting device is a work card identifying device, and the user determines the floor to be reached on the work card identifying device through the work card, or a combination of the several ways. The loading request is a request from the current floor of the user to the floor number of the ready-to-reach floor sent to the server through the information acquisition device. The floor number is an identification of each floor, for example, the number 1 indicates a first floor, etc. The current floor number refers to the floor number where the user is located. The destination floor number is the floor number that the user needs to arrive, and all the floor numbers that the user needs to arrive are called the destination floor number. The acquisition time is the time when the carry-on request is acquired.

Specifically, the elevator provides an information acquisition device, and the information acquisition device is connected with a service end network of an elevator control system. And acquiring a carrying request sent by the information acquisition equipment in real time, wherein the carrying request comprises a current floor serial number, a target floor serial number and acquisition time. As an embodiment, when the information collecting device is a camera, detecting whether a user stays at an elevator door for a certain period of time through the camera, if the user stays at the elevator door for a certain period of time, actively collecting a target identification image of the user, searching a user database according to the target identification image, storing a corresponding relation between standard user characteristics and standard floor serial numbers of each user in the user database, generally taking a floor where a workplace is located as a standard floor serial number corresponding to the user, determining the standard floor serial number of each user in the target identification image and the time when the user stays at the elevator door, determining the current floor where the user is located according to the position of the camera, and determining the target floor serial number according to the standard floor serial number, so that the information collecting device sends a carrying request to a server. As another embodiment, when the information collecting device is a loading request passively input to the information collecting device by a user, and the information collecting device is a work card identifying device, when a work card corresponding to the user is detected by the work card identifying device, the work card is identified by the work card identifying device, so as to determine a target floor number required to be reached by the user and a collection time when the work card is collected, and a floor where the user is located is determined according to the position of the work card identifying device, and the information collecting device sends the loading request to the server. For example, if the work place floor corresponding to the work card is 7 floors, the floor required to be reached by the user is 7 floors or 1 floor, and if the work card identification equipment determines that the floor where the user is located is 1 floor, the floor required to be reached by the user is 7 floors in number; otherwise, if the work card identification equipment determines that the floor where the user is located is 7 floors, the floor number which the user needs to reach is 1 floor.

S20: based on the acquisition time, counting the number of newly increased people corresponding to each target floor number in the current period.

The current period is a time period set by the server to acquire the loading request, and the server counts the number of people to be loaded with the elevator in the current period based on the loading request in each period. Typically the elevator travels upwards as one cycle and downwards as one cycle. For example, the number of people who are ready to pick up an elevator in the current cycle is counted every 1 minute of pick-up request. The number of newly increased people refers to the number of newly increased users per floor sequence number in the current period compared with the previous period.

Specifically, the server side obtains the number of the target floor corresponding to each carrying request, obtains the collection time in the carrying request, and counts the number of newly-increased people corresponding to each number of the target floor in the current period according to the collection time, so that the elevator is allocated according to the collection time, and the waiting time of the user is prevented from being overlong. In this embodiment, taking an elevator up as an example, 10 loading requests are collected by an information collecting device, all in a current period, wherein the current floor number 1 contains 7 loading requests, the 7 loading requests contain 5 newly added people of the target floor number 6, the number of newly added people of the target floor number 7 is 2, the current floor number 2 is 3 loading requests, the 3 loading requests contain 1 newly added people of the target floor number 6, the number of newly added people of the target floor number 7 is 2, the number of newly added people of the target floor number 6 in the current period is 6, and the number of newly added people of the target floor number 7 in the current period is 4. In this step, the server obtains the number of newly increased people corresponding to each target floor number in the current period through the carrying request sent by the information acquisition device, so as to calculate the number of target people actually reaching each target floor number in the current period, thereby providing a technical basis.

S30: the number of the residual people in each floor number in the previous period is obtained, the number of the newly added people corresponding to each target floor number and the number of the residual people are summarized and calculated, and the number of the target people corresponding to each target floor number in the current period is obtained.

Wherein the last cycle refers to the last operation of the elevator. For example, when the elevator running direction is upward as one cycle and the elevator running direction is upward again as another cycle, the elevator running direction should be the same when counting the number of the target persons corresponding to each cycle, that is, the number of the remaining persons running downward and the number of the newly added persons running upward of the elevator cannot be counted together. The number of the remaining people is the number of users who do not carry the elevator in the previous period, namely the difference value between the number of people to be carried and the number of actual people to be carried. For example, the total number of people in the previous period is 15, 13 people are fully loaded in the elevator, the number of the rest people is 2, and the floor number corresponding to the 2 people is determined.

Specifically, the server determines the number of remaining people corresponding to each floor sequence number in the previous period, and takes the floor sequence number as the target floor sequence number, for example, if the number of remaining people in the 6 th and the 7 th floors is obtained, the 6 th and the 7 th floors are taken as the target floor sequence numbers. If the number of the remaining people corresponding to each floor number in the previous period is 0, the number of the target people corresponding to each target floor number in the current period can be determined according to the number of the newly-increased people corresponding to each target floor number in the current period. If the number of the residual people corresponding to each floor number in the previous period is not 0, the number of the residual people corresponding to each floor number is obtained; and summarizing and calculating the number of newly added people and the number of residual people corresponding to each target floor number, and obtaining the number of target people corresponding to each target floor number in the current period. For example, the number of remaining people corresponding to each floor sequence number is obtained, if the total number of remaining people is 3, wherein the number of floors is 6, the number of users is 2, the number of floors is 7, the number of floors is 1, 6 and 7 are taken as the number of target floors first, the number of newly added people corresponding to each target floor sequence number in the current period is obtained, if the number of newly added people in the number of target floors is 6 in the current period, the number of newly added people in the number of target floors is 4, the number of target people in the number of target floors is 8 in the current period, and the number of target people in the number of target floors is 5 in the number of target floors is 7 in the current period. The server side can obtain the target number of people corresponding to each floor number based on the number of the residual number of people and the number of newly added people corresponding to each floor number, and the elevator can be flexibly scheduled by the server side based on the actual target number of people in the current period.

Further, by determining the number of the remaining people corresponding to each floor sequence number in the previous period and acquiring face images of each remaining user, the number of newly added users can be determined through the face images, so that the acquired number of the newly added people is more accurate.

S40: and sequencing the number of the target persons corresponding to each target floor number in the current period, and taking the target floor number corresponding to the maximum number of the target persons as the final floor number.

Wherein the final floor number refers to the floor where the elevator will stay.

Specifically, the server obtains the number of target persons corresponding to each target floor number, and sorts the target persons according to the number of target persons corresponding to each target floor number, wherein the sorting queue can be descending sorting or ascending sorting, and after sorting the target persons corresponding to each target floor number, the target floor number corresponding to the maximum number of target persons is obtained as the final floor number. Through this step to improve the delivery efficiency of elevator, dispatch the elevator at the peak period of elevator operation, select the floor that the number of people is the most at the destination floor number of each time as final floor number, guarantee elevator stop the number of times less in the operation of each round in peak period, carry more people simultaneously, in order to realize carrying most people fast, can in time get back to the base floor in order to start the operation of next round, the elevator can get into the operation of next cycle fast promptly.

Further, according to the acquisition time corresponding to each user, determining the waiting time corresponding to each user, and if the waiting time reaches a preset waiting threshold, taking the target floor number corresponding to the preset waiting threshold as the final floor number. For example, the waiting time corresponding to a certain user is 6 minutes, the preset waiting threshold is 5 minutes, if the waiting time reaches the preset waiting threshold, the target floor serial number corresponding to the preset waiting threshold is used as the final floor serial number, and the problem of overlong waiting time of the user is avoided.

S50: if the maximum number of the target persons reaches the number of the preset full-load persons, generating carrying reminding information based on the number of the final floors, and controlling the elevator to stay for a preset time period on the floor corresponding to the number of the final floors according to the carrying reminding information.

The preset number of fully loaded people is the number of the loadable people determined according to the rated bearing capacity of the elevator and the average weight of each person. For example, an elevator rated for 1000kg could carry 13 persons and an elevator rated for 800kg could carry 10 persons (75 kg set as the weight of one person in the elevator industry). The loading reminding information is information for displaying a floor corresponding to the final floor number on an elevator display screen, for example, a display screen or voice playing equipment outside the elevator informs a user that the final floor number where the elevator stops in the current running round is expected to be loaded, so that the user can enter the elevator to load according to the loading reminding information.

Specifically, the server acquires the maximum number of target persons, acquires the preset number of full-load persons, judges whether the maximum number of target persons reaches the preset number of full-load persons, generates carrying reminding information according to the number of the final floors if the maximum number of target persons reaches the preset number of full-load persons, namely, the elevator stays on the floor corresponding to the number of the final floors, does not stay on the rest floors, and controls the elevator to stay on the floor corresponding to the number of the final floors for a preset time period. The preset time period is a preset time period for the elevator to stay, and the stay time can be specifically determined according to the number of people, and it can be understood that if the number of people needing to go out of the elevator at the floor corresponding to the final floor number is larger, the preset time period is longer, otherwise, if the number of people needing to go out of the elevator at the floor corresponding to the final floor number is smaller, the preset time period is shorter.

In the steps S10-S50, a carrying request sent by the information acquisition equipment is obtained in real time, wherein the carrying request comprises a current floor number, a target floor number and acquisition time, so that real-time monitoring of a user needing to carry an elevator is realized. Based on the acquisition time, counting the number of the newly increased people corresponding to each target floor number in the current period to determine the number of the newly increased people reaching each target floor, so as to realize real-time monitoring analysis. The method comprises the steps of obtaining the number of the remaining people in each floor number in the previous period, summarizing the number of newly added people and the number of the remaining people corresponding to each target floor number to determine the number of the target people corresponding to each target floor number in the current period, sorting the number of the target people corresponding to each target floor number in the current period, and taking the target floor number corresponding to the largest number of the target people as the final floor number to determine the final floor number required to be stopped by an elevator, so that the intelligent dispatching is realized, the property cost is reduced, and the crowding in the peak period is reduced. If the maximum number of the target persons reaches the number of the preset full-load persons, carrying reminding information is generated based on the number of the final floors, and the elevator is controlled to stay for a preset time period on the floor corresponding to the number of the final floors according to the carrying reminding information, so that the carrying efficiency of the elevator is improved, the queuing waiting time of users is reduced, and the elevator operation is flexibly scheduled.

In an embodiment, as shown in fig. 3, before step S10, that is, before the step of acquiring the mount request sent by the information collecting device in real time, the elevator operation scheduling method further includes the steps of:

s101: and acquiring a target identification image acquired by the information acquisition equipment, acquiring target user characteristics based on the target identification image, and matching the target user characteristics with each standard user characteristic in the user database.

The target recognition image is an image which is acquired by the information acquisition equipment and contains the face of the user. The target user features are features corresponding to faces of each user in the obtained target identification image.

Specifically, an information acquisition device is arranged outside the elevator, the information acquisition device comprises, but is not limited to, a camera, and a user in an effective area is acquired through the camera, so that a server side acquires a target identification image acquired by the information acquisition device. It should be noted that the target recognition image includes at least one user face. The server side can detect the target recognition image by adopting a user face detection model, determine whether the target recognition image contains user faces or not, extract the characteristics of each user face in the target recognition image by adopting a characteristic extraction algorithm, acquire target user characteristics corresponding to each user face, and match the target user characteristics corresponding to each user face with each standard user characteristic in a user database. The human face detection model is a model which is trained in advance and used for detecting whether the target recognition image contains a human face area. And the face detection model searches the target recognition image by adopting a certain strategy to determine whether the target recognition image contains a face. The feature extraction algorithm may be a CNN (Convolutional Neural Network ) algorithm, and the feature of each user face in the target recognition image may be extracted by using the CNN algorithm, so as to obtain the target user feature corresponding to each user face. The CNN algorithm is a feedforward neural network, and the artificial neuron can respond to surrounding units in a part of coverage area, so that the image processing can be performed quickly and efficiently.

S102: and if the target user characteristics are successfully matched with the standard user characteristics, acquiring the target floor serial numbers corresponding to the successfully matched standard user characteristics.

The database stores the corresponding relation between each standard user characteristic and the standard floor serial number. The standard floor number refers to the floor of the user workplace corresponding to the pre-stored standard user characteristic. The destination floor number is the floor number corresponding to the destination character, i.e. the floor number the user needs to arrive.

Specifically, if the server side judges that the target user characteristics are successfully matched with the standard user characteristics, the standard user characteristics corresponding to the user in the target identification image are indicated to be stored in the user database in advance, the standard floor serial numbers corresponding to the target user characteristics can be determined through the user database, and the standard floor serial numbers are used as the standard floor serial numbers.

Further, each user corresponds to a user terminal, the user terminal is connected with the server terminal in a network manner, each user terminal corresponds to a target user characteristic, after the server terminal obtains a target floor number corresponding to the target user characteristic, confirmation information is generated, the confirmation information and the target floor number are sent to the user terminal corresponding to the target user characteristic, so that the target user corresponding to the target user characteristic confirms whether to go to the target floor number, if the confirmation information sent by the target user is obtained, step S10 is executed, and if the modification information corresponding to the target user is obtained, the floor number in the modification information is used as the target floor number corresponding to the target user characteristic. Through the step, the actual target floor number corresponding to each user is determined, and the accuracy of the target floor number is improved.

In steps S101-S102, the acquiring information acquiring device acquires a target identification image, acquires a target user feature based on the target identification image, and matches the target user feature with each standard user feature in the user database so as to determine a target floor sequence number corresponding to each target user feature. If the target user features are successfully matched with the standard user features, the target floor serial numbers corresponding to the successfully matched standard user features are obtained, the determination of the target floor serial numbers is realized, and the determination method is simple and rapid.

In an embodiment, after step S101, i.e. after matching the target user characteristic with each standard user characteristic in the user database, the elevator operation scheduling method further comprises:

(1) If the target user characteristics fail to be matched with the standard user characteristics, the target user characteristics are used as the standard user characteristics to be added into a user database, and a floor serial number input instruction is fed back to a user terminal corresponding to the target user characteristics.

Specifically, the user end of each user comprises an interface for sending the floor serial number input instruction, the server comprises an instruction acquisition interface, the user end is connected with the server in a network manner, and each user end is provided with target user characteristics. If the server side judges that the matching of the target user characteristics and the standard user characteristics fails, the server side indicates that the standard user characteristics corresponding to the target user are not stored in the database in advance, and the standard floor serial numbers of the target user cannot be determined, the target user characteristics are added into the user database as the standard user characteristics, and a floor serial number input instruction is fed back to the user side corresponding to the target user characteristics so as to acquire the target floor serial numbers corresponding to the users later.

(2) And acquiring a standard floor serial number acquired by the user terminal based on the floor serial number input instruction as a target floor serial number corresponding to the target user characteristic.

Specifically, the target user sends a standard floor serial number to the server through the user terminal based on the floor serial number input instruction, the standard floor serial number is used as a target floor serial number corresponding to the target user characteristic, the server correlates and stores the target user characteristic and the standard floor serial number into the user database, so that the corresponding target floor serial number is determined according to the target user characteristic, the actual target floor serial number is obtained according to the floor serial number sent by the user, and the obtaining accuracy of the target floor serial number is improved.

In one embodiment, as shown in fig. 4, in step S30, the number of remaining people in each floor number in the previous period is obtained, which specifically includes the following steps:

s31: and acquiring the number of people to be carried corresponding to each floor sequence number in the previous period.

The number of people to be carried refers to the number of elevator users.

Specifically, the server determines the number of newly added people for each floor serial number corresponding to the previous cycle according to the floor serial number required to be reached by the user in the loading request of the previous cycle, and obtains the number of people required to be loaded corresponding to each floor serial number of the previous cycle according to the number of the remaining people for each floor serial number of the previous cycle, namely the total number of people required to be loaded corresponding to each floor serial number of the previous cycle, wherein the floor serial number is the floor serial number required to be reached by the user. And the number of the carried people corresponding to each floor sequence number in the previous period is obtained, so that the number of the residual people corresponding to each floor sequence number is calculated.

S32: face images acquired by monitoring equipment in the elevator of the previous period are acquired, carrying user characteristics are acquired based on the face images, a user database is queried according to the carrying user characteristics, standard floor numbers corresponding to the carrying user characteristics are acquired, and the number of actual carrying people corresponding to each standard floor number is counted.

Specifically, a monitoring device is arranged in the elevator, the monitoring device can be a camera, the facial image acquired by the previous period monitoring device is used for extracting the carried user characteristics in the facial image by adopting a characteristic extraction algorithm, wherein the step of extracting the carried user characteristics in the facial image by adopting the characteristic extraction algorithm is the same as the step of extracting the characteristics in the step S101, and is not described in detail herein, a user database is queried according to the carried user characteristics, the standard floor serial numbers corresponding to the carried user characteristics are acquired, and the number of actual carried people corresponding to each standard floor in the elevator is counted.

S33: and obtaining the number of the residual people corresponding to each floor sequence number in the previous period according to the number of the people to be carried corresponding to each floor sequence number and the number of the actual carried people corresponding to each standard floor sequence number.

The number of the remaining people is the difference between the number of people to be carried and the number of actual carried. For example, the number of people to be carried corresponding to the 7 th floor is 10, the number of actual people to be carried corresponding to the 7 th floor of the standard floor number in the elevator is 8, and the number of the rest people corresponding to the 7 th floor is 2.

Specifically, the server side obtains the number of people to be carried corresponding to each floor sequence number and the number of actual people to be carried corresponding to each standard floor sequence number, and calculates the number of the residual people corresponding to each floor sequence number in the previous period. When the number of the remaining people is calculated, the floor number corresponds to the standard floor number, for example, when the number of the remaining people corresponding to the floor 7 is calculated, the number of the needed people to be carried corresponding to the floor number 7 corresponds to the actual number of the people to be carried corresponding to the standard floor number 7, so as to ensure the accuracy of the calculation of the number of the remaining people. Further, a face image set corresponding to the remaining users is established, face images of the remaining users corresponding to each floor sequence number are obtained, and the face images of each remaining user are stored in the face image set so as to determine which users are remaining users later, and accuracy of determining the number of newly added people is improved.

In steps S31-S33, the number of people to be carried corresponding to each floor sequence number in the previous cycle is obtained, so as to determine the total number of people to be carried corresponding to each floor sequence number in the previous cycle. Face images acquired by monitoring equipment in the elevator of the previous period are acquired, carrying user characteristics are acquired based on the face images, a user database is queried according to the carrying user characteristics, standard floor numbers corresponding to the carrying user characteristics are acquired, and the number of actual carrying people corresponding to each standard floor number is counted to determine the number of actual carrying people of the previous period. And acquiring the number of the residual people corresponding to each floor sequence number in the previous period according to the number of the people to be carried corresponding to each floor sequence number and the number of the actual carried people corresponding to each standard floor sequence number, and determining the number of the residual people of each floor sequence number so as to facilitate the determination of the number of the target people corresponding to each target floor sequence number in the current period.

In an embodiment, as shown in fig. 5, after step S40, that is, after the destination floor number corresponding to the maximum number of destination people is taken as the final floor number, the elevator operation scheduling method further includes the steps of:

s41: if the maximum number of the target persons does not reach the preset number of the full-load persons, the number of the complement persons is obtained according to the preset number of the full-load persons and the maximum number of the target persons.

The number of the complement people is the difference between the number of the preset full-load people and the maximum target people.

Specifically, the server acquires the maximum number of target persons, acquires the preset number of full persons, judges whether the maximum number of target persons reaches the preset number of full persons, and acquires the number of complement persons according to the preset number of full persons and the maximum number of target persons if the maximum number of target persons does not reach the preset number of full persons. For example, if the number of preset full population is 13 and the maximum target population is 8, the number of acquired complement population is 5.

S42: and acquiring at least one floor serial number closest to the final floor serial number as a to-be-selected floor serial number, and acquiring the number of to-be-selected people corresponding to each to-be-selected floor serial number.

The number of the floors to be selected refers to at least one floor number closest to the number of the final floor. The number of people to be selected refers to the number of users who need to reach the floor corresponding to the number of the floor to be selected.

Specifically, the server side obtains at least one to-be-selected floor serial number closest to the final floor serial number according to the final floor serial number. For example, the final floor number is 6, and the obtaining at least one floor number to be selected may be 5 or 7. The number of the people to be selected corresponding to each floor number to be selected is obtained, namely the number of the people to be selected corresponding to the 5 th floor or the 7 th floor is obtained; for another example, if the final floor number is the top floor 15, the obtained at least one selected floor number is 14, and the number of the selected persons corresponding to the 14 is obtained. The elevator stop times and the time between each stop from the current floor to the next stop floor are reduced by taking at least one floor number closest to the final floor number as the floor number to be selected, so that the running efficiency of the elevator is improved.

S43: if the sum of the number of the people to be selected corresponding to the at least one number of the floors to be selected reaches the number of the people to be supplemented, carrying reminding information is generated based on the number of the final floor and the number of the at least one number of the floors to be selected, and the elevator is controlled to stay for a preset time period on the floor corresponding to the number of the final floor and the number of the at least one number of the floors to be selected according to the carrying reminding information.

Specifically, the server obtains the number of people to be selected corresponding to at least one floor number to be selected, judges that the sum of the numbers to be selected reaches the number of people to be supplemented, for example, the number of people to be supplemented is 5, judges whether the sum of the numbers to be selected corresponding to at least one floor number to be selected reaches 5, namely, whether the sum of the numbers to be selected corresponding to 5 floors and 7 floors reaches 5, and generates carrying reminding information based on the final floor number and the at least one floor number to be selected if the sum of the numbers to be selected reaches 5, wherein the carrying reminding information means that floor information corresponding to the final floor number is displayed on an elevator display screen, for example, a display screen or a voice playing device and the like outside the elevator notifies a user of the final floor number where the elevator stops running in turn, at least one floor number and the number of people to be expected to be carried on each floor, so that the user carries the reminding information according to own needs. The user can carry the final floor number and at least one floor number to be selected through carrying the reminding information, so that the situation of carrying errors is avoided, and the elevator carrying efficiency is improved.

Further, judging whether the number of the candidate persons of each candidate floor number in at least one candidate floor number reaches the number of the complement persons, if the number of the candidate persons of one candidate floor number reaches the number of the complement persons, generating carrying reminding information according to the candidate floor number and the final floor number corresponding to the number of the complement persons, and not considering the numbers of other floors. For example, the number of the final floor is 6, the number of the obtained at least one floor to be selected can be 5 or 7, the number of the complemented persons is 5, the number of the corresponding people to be selected of 5 floors reaches 5, carrying reminding information is generated according to the 5 floors and the 6 floors, and the 7 floors are not considered, so that the stop times of the elevator are reduced. If the number of the people to be selected of each floor number to be selected reaches the number of the complement people, judging the running direction of the elevator, and generating carrying reminding information according to the number of the floors to be selected and the number of the final floors, which are closest in running distance, to be determined. For example, the number of the final floor is 6, the number of the obtained at least one floor to be selected can be 5 floors or 7 floors, the number of the complemented persons is 5, the number of the people to be selected corresponding to the 5 floors is 5, the number of the people to be selected corresponding to the 7 floors is 6, the running direction of the elevator is judged, if the elevator is upward, carrying reminding information is generated according to the 5 floors and the 6 floors, and the 7 floors are not considered; if the running direction of the elevator is downward, carrying reminding information is generated according to the building 7 and the building 6, and the building 5 is not considered, so that the running distance of the elevator is reduced.

In the steps S41-S43, if the maximum number of the target persons does not reach the preset number of the full-load persons, the number of the complement persons is obtained according to the preset number of the full-load persons and the maximum number of the target persons, so that the number of the complement persons is complemented in the current period according to the number of the complement persons, and the carrying efficiency of the elevator is improved. At least one floor number closest to the final floor number is obtained as a floor number to be selected to reduce the number of stops of the elevator and the time between climbing from the current floor to the next stop floor between each stop. And acquiring the number of the people to be selected corresponding to each floor number to be selected, and if the sum of the number of the people to be selected corresponding to at least one floor number to be selected reaches the current number of the people, loading the elevator fully, and improving the carrying efficiency of the elevator. And generating carrying reminding information based on the final floor serial number and at least one floor serial number to be selected, so that a user can carry the elevator according to the preset number of people, and the maximum efficiency of elevator operation is maintained. According to the carrying reminding information, the elevator is controlled to stay at the floor corresponding to the final floor serial number and at least one floor serial number to be selected for a preset time period, and intelligent scheduling of elevator operation is achieved.

In an embodiment, as shown in fig. 6, after step S43, that is, after generating the loading reminder information based on the final floor number and the at least one candidate floor number, the elevator operation scheduling method further includes the steps of:

S431: a first set is formed based on the final floor number and the at least one candidate floor number.

Specifically, the server side obtains a final floor number and at least one floor number to be selected in the current period, and forms a first set according to the final floor number and the at least one floor number to be selected in the current period. For example, the final floor number is 6, at least one of the candidate floors is 5 and 7, and the first set is formed from 6, 5 and 7.

S432: acquiring a face image acquired by monitoring equipment in the elevator, acquiring carrying user characteristics based on the face image, inquiring a user database according to the carrying user characteristics, acquiring standard floor numbers corresponding to the carrying user characteristics, and forming a second set based on the standard floor numbers.

Specifically, the elevator is internally provided with monitoring acquisition equipment, and can be a camera. The elevator control system is connected with a user database in a network, and the user database stores the corresponding relation between each standard user characteristic and the standard floor serial number. The method comprises the steps of collecting face images of users in an elevator through a camera, extracting carrying user features corresponding to the face images through a feature extraction algorithm, matching the carrying user features with each standard user feature in a user database, and if the carrying user features are successfully matched with the standard user features, taking a standard floor serial number corresponding to the standard user features which are successfully matched as a standard floor serial number corresponding to the carrying user features, and forming a second set based on the standard floor serial number corresponding to each carrying user feature in the elevator. Through the step, the corresponding actual arrival floor of each carrying user is determined. For example, the elevator contains 13 users, the standard floor number corresponding to 8 users is 6, the standard floor number corresponding to 5 users is 5, and the second set is formed according to 5 and 6.

S433: acquiring an intersection of the first set and the second set, taking a floor corresponding to each floor sequence number in the intersection as a target stop floor, and controlling the elevator to stop at the target stop floor for a preset time period.

Specifically, the server acquires a first set and a second set, determines an intersection of the first set and the second set, takes a floor corresponding to each floor sequence number of the intersection as a target stop floor, for example, the first set comprises a floor 6, a floor 5 and a floor 7, and the second set comprises a floor 5 and a floor 6, so that the intersection is the floor 5 and the floor 6, the floor 5 and the floor 6 are taken as target stop floors, and the elevator is controlled to stop at the target stop floors for a preset time period.

In steps S431-S433, a first set is formed based on the final floor number and at least one of the candidate floor numbers to realize a set of floor formations for pre-preparing the elevator for a pre-set period of time. Acquiring face images acquired by monitoring equipment in the elevator, acquiring carrying user characteristics based on the face images, inquiring a user database according to the carrying user characteristics, acquiring standard floor numbers corresponding to the carrying user characteristics, and forming a second set based on the standard floor numbers so as to form a set of floors which are actually required to stay for a preset time period. Acquiring an intersection of the first set and the second set, taking a floor corresponding to each floor sequence number in the intersection as a target stop floor, and controlling the elevator to stop at the target stop floor for a preset time period so as to determine the target stop floor, so that the elevator stops according to the target stop floor, and the accuracy of elevator stop is improved.

In one embodiment, as shown in fig. 7, in step S43, after the elevator is controlled to stay at the target stop floor for a preset period of time, the method specifically includes the following steps:

s4331: and generating an elevator stop list according to at least one target stop floor in sequence, and taking the elevator floor serial number of the elevator as an initial value.

The target stop floor comprises at least one floor corresponding to a final floor serial number and/or a waiting floor serial number. Specifically, the service end sequentially generates an elevator stop list according to the target stop floors, and determines the elevator floor serial number where the elevator is located as an initial value.

Further, the service end firstly determines the running direction of the elevator, then determines the current floor number of the user which needs to be carried to the target floor number and corresponds to the floor number to be selected, finally determines the elevator floor number of the elevator, takes the elevator floor number as an initial value, and sequentially generates an elevator stop list based on at least one target stop floor. For example, the elevator floor number is 1 floor, the destination stopping floor is 5 floors and 6 floors, the elevator running direction is upward, the current floor number of the user which needs to be carried to the destination floor number and the waiting floor number is 1 floor and 2 floors, and then the generated elevator stopping list is 1 floor, 2 floors, 5 floors and 6 floors. It should be noted that, in the current period, the elevator is only stopped at the 1 st floor, the 2 nd floor, the 5 th floor and the 6 th floor.

S4332: and determining the running time of the elevator reaching each target stop floor based on the elevator floor serial number and the elevator stop list, and controlling the elevator to broadcast the arrival reminding information by voice if the running time reaches the preset reminding time.

The preset reminding time is preset for determining whether voice broadcasting is to be performed or not.

Specifically, the service end obtains an elevator floor number and an elevator stay list, determines the distance between the elevator floor number and a target stay floor in each elevator stay list, determines the running time of the elevator floor number and the target stay floor according to the running distance, and controls the elevator to perform voice broadcasting to reach reminding information when the running time reaches preset reminding time. For example, the preset reminding time is 1 second, when the running time of the elevator reaches each target stop floor is 1 second, the running time reaches the preset reminding time, the elevator is controlled to broadcast the arrival reminding information in a voice mode, the arrival reminding information comprises floor numbers, for example, "5 floors arrive", the situation that users misplace floors is avoided, and the users accurately reach floors corresponding to the target floor numbers in the shortest time so as to improve the running speed of the elevator.

S4333: if the elevator reaches the target stop floor, updating the target stop floor into an elevator floor number, repeatedly executing the steps based on the elevator floor number and the elevator stop list, determining the running time of the elevator reaching each target stop floor, and if the running time reaches the preset reminding time, controlling the elevator to broadcast the arrival reminding information in a voice way until the elevator floor number is the last floor number in the elevator stop list.

Specifically, the service end monitors the elevator in real time, and judges whether the elevator stop list contains other target stop floors or not when the elevator reaches the target stop floors; if the elevator does not contain other target stop floors, the elevator enters the next period, and the elevator operates according to the target stop floors of the next period; if the elevator comprises other target stop floors, the arriving target stop floors are updated to be elevator floor numbers, the operation time of the elevator arriving at each target stop floor is determined based on the elevator floor numbers and the elevator stop list by repeatedly executing the steps, if the operation time reaches the preset reminding time, the step of controlling the elevator to broadcast arrival reminding information in a voice way is controlled until the elevator floor numbers are the last floor numbers in the elevator stop list. For example, after the elevator reaches the 5 floors, judging whether the elevator stop list contains other target stop floors, if the elevator stop list contains other target stop floors which are 6 floors, updating the 5 floors to be elevator floor numbers, repeatedly executing the steps based on the elevator floor numbers and the elevator stop list, determining the operation time of the elevator reaching each target stop floor, if the operation time reaches the preset reminding time, controlling the elevator to broadcast the arrival reminding information in a voice mode, until the elevator floor number is the last floor number in the elevator stop list, namely, the elevator floor number is 6 floors, completing the current period operation of the elevator, and entering the next period.

In steps S4322-S4333, an elevator stop list is sequentially generated based on at least one target stop floor, and the elevator floor serial number where the elevator is located is used as an initial value so as to control the elevator to stop according to the elevator empty list. Based on the elevator floor serial numbers and the elevator stop lists, determining the running time of the elevator reaching each target stop floor, and if the running time reaches the preset reminding time, realizing the voice broadcasting of the elevator to reach the reminding information, avoiding the condition that users frustrate floors and improving the running accuracy of the elevator. If the elevator reaches the target stop floor, updating the target stop floor into an elevator floor serial number, repeatedly executing the steps based on the elevator floor serial number and the elevator stop list, determining the running time of the elevator reaching each target stop floor, and if the running time reaches the preset reminding time, controlling the elevator to broadcast the step of reaching the reminding information by voice until the elevator floor serial number is the last floor serial number in the elevator stop list, thereby realizing the running of the current period of the elevator.

It should be understood that the sequence number of each step in the foregoing embodiment does not mean that the execution sequence of each process should be determined by the function and the internal logic, and should not limit the implementation process of the embodiment of the present invention.

In one embodiment, an elevator operation scheduling device is provided, and the elevator operation scheduling device corresponds to the elevator operation scheduling method in the embodiment one by one. As shown in fig. 8, the elevator operation scheduling apparatus includes a request acquisition module 10, an added number of people counting module 20, a target number of people determining module 30, a target floor number determining module 40, and an elevator operation module 50. The functional modules are described in detail as follows:

the request acquisition module 10 is configured to acquire, in real time, a loading request sent by the information acquisition device, where the loading request includes a current floor number, a target floor number, and an acquisition time.

And the newly added number counting module 20 is used for counting the number of the newly added numbers corresponding to each target floor number in the current period based on the acquisition time.

The target number determining module 30 is configured to obtain the number of remaining people for each floor number in the previous period, collect and calculate the number of newly added people and the number of remaining people corresponding to each target floor number in the current period, and obtain the number of target people corresponding to each target floor number in the current period.

The destination floor number determining module 40 is configured to sort the number of destination people corresponding to each destination floor number in the current period, and take the destination floor number corresponding to the maximum number of destination people as the final floor number.

And the elevator running module 50 is used for generating carrying reminding information based on the number of the final floor if the maximum number of the target persons reaches the number of the preset full-load persons, and controlling the elevator to stay at the floor corresponding to the number of the final floor for a preset time period according to the carrying reminding information.

In an embodiment, the elevator operation scheduling apparatus further comprises a target identification image acquisition unit and a first target floor number acquisition unit before requesting the acquisition module 10.

The target identification image acquisition unit is used for acquiring a target identification image acquired by the information acquisition equipment, acquiring target user characteristics based on the target identification image, and matching the target user characteristics with each standard user characteristic in the user database.

And the first target floor serial number acquisition unit is used for acquiring the target floor serial number corresponding to the standard user characteristic which is successfully matched if the target user characteristic is successfully matched with the standard user characteristic.

In an embodiment, after the target identification image acquisition unit, the elevator operation scheduling device further comprises an information feedback unit and a second target floor number acquisition unit.

And the information feedback unit is used for adding the target user characteristics into the user database as standard user characteristics if the target user characteristics fail to be matched with the standard user characteristics, and feeding back a floor serial number input instruction to the user side corresponding to the target user characteristics.

And the second target floor serial number acquisition unit is used for acquiring the standard floor serial number acquired by the user terminal based on the floor serial number input instruction as the target floor serial number corresponding to the target user characteristic.

In one embodiment, the target number of people determining module 30 includes a number of people to be carried acquiring unit, an actual number of people to be carried acquiring unit, and a remaining number of people acquiring unit.

The number of people to be carried is obtained by the number obtaining unit, and the number of people to be carried is corresponding to each floor sequence number in the previous period.

The actual number of people carried on obtaining unit is used for obtaining face images acquired by the monitoring equipment in the previous periodic elevator, obtaining carried user characteristics based on the face images, inquiring the user database according to the carried user characteristics, obtaining standard floor numbers corresponding to the carried user characteristics, and counting the number of actual people carried on corresponding to each standard floor number.

The number of remaining people obtaining unit is used for obtaining the number of remaining people corresponding to each floor sequence number in the previous period according to the number of people to be carried corresponding to each floor sequence number and the number of actual carried people corresponding to each standard floor sequence number.

In an embodiment, after the destination floor number determining module 40, the elevator operation scheduling apparatus further includes a number of complement people determining unit, a number of candidate people determining unit, and an elevator operation unit.

The number of complement people determining unit is used for acquiring the number of complement people according to the preset number of full people and the maximum number of target people if the maximum number of target people does not reach the preset number of full people.

And the number of people to be selected determining unit is used for acquiring at least one floor serial number closest to the final floor serial number as a number of the floors to be selected and acquiring the number of people to be selected corresponding to each number of the floors to be selected.

And the elevator running unit is used for generating carrying reminding information based on the final floor number and the at least one floor number to be selected if the sum of the numbers of the people to be selected corresponding to the at least one floor number to be selected reaches the number of the complement people, and controlling the elevator to stay for a preset time period on the floor corresponding to the final floor number and the at least one floor number to be selected according to the carrying reminding information.

In an embodiment, the elevator operation scheduling device further comprises a first set forming unit, a second set integrating unit and a target stop floor determining unit after the elevator operation unit.

And the first set forming unit is used for forming a first set based on the final floor serial number and at least one floor serial number to be selected.

The second set integration unit is used for acquiring face images acquired by the monitoring equipment in the elevator, acquiring carrying user characteristics based on the face images, inquiring a user database according to the carrying user characteristics, acquiring standard floor serial numbers corresponding to the carrying user characteristics, and forming a second set based on the standard floor serial numbers.

And the target stop floor determining unit is used for acquiring the intersection of the first set and the second set, taking the floor corresponding to each floor sequence number in the intersection as a target stop floor, and controlling the elevator to stop at the target stop floor for a preset time period.

In an embodiment, the destination call floor determination unit comprises an elevator stop list generation subunit and an elevator operation subunit.

And the elevator stay list generation subunit is used for sequentially generating an elevator stay list based on at least one target stay floor and taking the elevator floor serial number where the elevator is located as an initial value.

And the elevator running subunit is used for determining the running time of the elevator to each target stop floor based on the elevator floor serial number and the elevator stop list, and controlling the elevator to broadcast the arrival reminding information by voice if the running time reaches the preset reminding time. If the elevator reaches the target stop floor, updating the target stop floor into an elevator floor number, repeatedly executing the steps based on the elevator floor number and the elevator stop list, determining the running time of the elevator reaching each target stop floor, and if the running time reaches the preset reminding time, controlling the elevator to broadcast the arrival reminding information in a voice way until the elevator floor number is the last floor number in the elevator stop list.

The specific limitations regarding the elevator operation scheduling apparatus can be found in the above limitations regarding the elevator operation scheduling method, and are not repeated here. The above-described individual modules in the elevator operation scheduling apparatus may be implemented in whole or in part by software, hardware, and combinations thereof. The above modules may be embedded in hardware or may be independent of a processor in the computer device, or may be stored in software in a memory in the computer device, so that the processor may call and execute operations corresponding to the above modules.

In one embodiment, a computer device is provided, which may be a server, and the internal structure of which may be as shown in fig. 9. The computer device includes a processor, a memory, a network interface, and a database connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, computer programs, and a database. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The database of the computer device is used to store standard user features and the like. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by the processor to implement an elevator operation scheduling method.

In an embodiment, a computer device is provided, including a memory, a processor, and a computer program stored on the memory and executable on the processor, where the processor executes the computer program to implement the steps of the elevator operation scheduling method in the above embodiment, for example, steps S10 to S50 shown in fig. 2, or steps shown in fig. 3 to 7. The processor, when executing the computer program, implements the functions of the modules in the elevator operation scheduling apparatus of the above-described embodiment, for example, the functions of the modules 10 to 50 shown in fig. 8. To avoid repetition, no further description is provided here.

In an embodiment, a computer readable storage medium is provided, on which a computer program is stored, which when executed by a processor implements the elevator operation scheduling method of the above-described method embodiment, for example, steps S10 to S50 shown in fig. 2 or steps shown in fig. 3 to 7. The computer program, when executed by the processor, implements the functions of the modules in the elevator operation scheduling apparatus of the above-described embodiment, for example, the functions of the modules 10 to 50 shown in fig. 8. To avoid repetition, no further description is provided here.

Those skilled in the art will appreciate that implementing all or part of the above-described methods may be accomplished by way of a computer program, which may be stored on a non-transitory computer readable storage medium and which, when executed, may comprise the steps of the above-described embodiments of the methods. Any reference to memory, storage, database, or other medium used in the various embodiments provided herein may include non-volatile and/or volatile memory. The nonvolatile memory can include Read Only Memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), among others.

It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of the functional units and modules is illustrated, and in practical application, the above-described functional distribution may be performed by different functional units and modules, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-described functions.

The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention, and are intended to be included in the scope of the present invention.

Claims

1. An elevator operation scheduling method, characterized by comprising:

Counting the number of newly increased people corresponding to each target floor number in a current period based on the acquisition time, wherein the current period is a period of time for acquiring the carrying request, the elevator runs upwards once as one period, and the elevator runs downwards as another period; the number of newly increased people refers to the number of newly increased users in the current period compared with the number of each layer sequence in the previous period;

acquiring the number of the remaining people of each target floor number in the previous period, summarizing and calculating the number of newly added people corresponding to each target floor number and the number of the remaining people, and acquiring the number of the target people corresponding to each target floor number in the current period, wherein the number of the remaining people refers to the number of users not carrying an elevator in the previous period;

2. The elevator operation scheduling method according to claim 1, characterized in that before the real-time acquisition of the mount request sent by the information collecting device, the elevator operation scheduling method further comprises:

acquiring a target identification image acquired by information acquisition equipment, acquiring target user characteristics based on the target identification image, and matching the target user characteristics with each standard user characteristic in a user database;

and if the target user characteristics are successfully matched with the standard user characteristics, acquiring a target floor serial number corresponding to the standard user characteristics which are successfully matched.

3. The elevator operation scheduling method of claim 2, wherein after said matching the target user characteristic with each standard user characteristic in a user database, the elevator operation scheduling method further comprises:

if the target user characteristics fail to be matched with the standard user characteristics, the target user characteristics are used as the standard user characteristics to be added into the user database, and a floor serial number input instruction is fed back to a user side corresponding to the target user characteristics;

and acquiring a standard floor serial number acquired by the user side based on the floor serial number input instruction as a target floor serial number corresponding to the target user characteristic.

4. The elevator operation scheduling method according to claim 1, wherein the obtaining the number of remaining people per target floor number in the previous cycle includes:

acquiring the number of people to be carried corresponding to each target floor number in the previous period;

acquiring a face image acquired by monitoring equipment in an elevator of the previous period, acquiring carrying user characteristics based on the face image, inquiring a user database according to the carrying user characteristics, acquiring standard floor numbers corresponding to the carrying user characteristics, and counting the number of actual carrying people corresponding to each standard floor number;

and obtaining the number of the residual people corresponding to each floor serial number in the previous period according to the number of the people to be carried corresponding to each target floor serial number and the number of the actual carried people corresponding to each standard floor serial number.

5. The elevator operation scheduling method according to claim 1, wherein after the destination floor number corresponding to the maximum number of destination people is taken as the final floor number, the elevator operation scheduling method further comprises:

if the maximum number of the target persons does not reach the preset number of the full-load persons, acquiring the number of the complement persons according to the preset number of the full-load persons and the maximum number of the target persons;

Acquiring at least one floor serial number closest to the final floor serial number as a to-be-selected floor serial number, and acquiring the number of to-be-selected persons corresponding to each to-be-selected floor serial number;

if the sum of the number of the people to be selected corresponding to at least one floor number to be selected reaches the number of the complement people, carrying reminding information is generated based on the final floor number and at least one floor number to be selected, and the elevator is controlled to stay for a preset time period on the floor corresponding to the final floor number and at least one floor number to be selected according to the carrying reminding information.

6. The elevator operation scheduling method according to claim 5, characterized in that after the generation of the carry-on reminder information based on the final floor number and at least one of the floor numbers to be selected, the elevator operation scheduling method further comprises:

forming a first set based on the final floor number and at least one of the floor numbers to be selected;

acquiring a face image acquired by monitoring equipment in an elevator, acquiring a carrying user characteristic based on the face image, inquiring a user database according to the carrying user characteristic, acquiring a standard floor serial number corresponding to the carrying user characteristic, and forming a second set based on the standard floor serial number;

Acquiring an intersection of the first set and the second set, taking a floor corresponding to each floor sequence number in the intersection as a target stop floor, and controlling the elevator to stop at the target stop floor for a preset time period.

7. The elevator operation scheduling method of claim 6, wherein the controlling the elevator to stay at the target stop floor for a preset period of time comprises:

generating an elevator stop list according to at least one target stop floor in sequence, and taking an elevator floor serial number where the elevator is located as an initial value;

determining the running time of the elevator to each target stop floor based on the elevator floor serial number and the elevator stop list, and controlling the elevator to broadcast arrival reminding information in a voice mode if the running time reaches preset reminding time;

and if the elevator reaches the target stop floor, updating the target stop floor to the elevator floor serial number, repeatedly executing the steps of determining the running time of the elevator reaching each target stop floor based on the elevator floor serial number and the elevator stop list, and if the running time reaches the preset reminding time, controlling the elevator to broadcast the arrival reminding information in a voice way until the elevator floor serial number is the last floor serial number in the elevator stop list.

8. An elevator operation scheduling apparatus, comprising:

the newly-increased number counting module is used for counting the number of newly-increased numbers corresponding to each target floor number in a current period based on the acquisition time, wherein the current period is a period of time for acquiring the carrying request, the elevator runs upwards as one period, and the elevator runs downwards as another period; the number of newly increased people refers to the number of newly increased users in the current period compared with the number of each layer sequence in the previous period;

the system comprises a target number determining module, a target number determining module and a control module, wherein the target number determining module is used for acquiring the number of the residual number of each target floor number in the previous period, summarizing and calculating the number of the newly added number corresponding to each target floor number and the number of the residual number, and acquiring the number of the target number corresponding to each target floor number in the current period, wherein the number of the residual number refers to the number of users not carrying an elevator in the previous period;

9. Computer device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the steps of the elevator operation scheduling method according to any one of claims 1 to 7 when the computer program is executed.

10. A computer readable storage medium storing a computer program, characterized in that the computer program when executed by a processor implements the steps of the elevator operation scheduling method according to any one of claims 1 to 7.