CN110884968B - Elevator control method and system - Google Patents
Elevator control method and system Download PDFInfo
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- CN110884968B CN110884968B CN201911259973.6A CN201911259973A CN110884968B CN 110884968 B CN110884968 B CN 110884968B CN 201911259973 A CN201911259973 A CN 201911259973A CN 110884968 B CN110884968 B CN 110884968B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3492—Position or motion detectors or driving means for the detector
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Abstract
The embodiment of the invention discloses an elevator control method and system. The elevator control method comprises the following steps: acquiring user activity trend information; obtaining elevator running information; matching the user activity trend information and the elevator running information to generate user elevator taking information, wherein the user elevator taking information comprises user identity information, user elevator taking floor information, user target floor information, user elevator taking time information and user elevator taking date information; according to the elevator taking information of the user, the elevator taking times of the corresponding user in a preset time period are calculated; classifying the priorities of the users according to the elevator taking times of the corresponding users in a preset time period to form user priority classification information; and controlling the elevator to serve the corresponding user according to the priority information of the user. The embodiment of the invention solves the problems that the user waits for the elevator and the elevator taking efficiency of the user is low, reduces the time and operation for the user to wait for the elevator and improves the elevator taking efficiency.
Description
Technical Field
The embodiment of the invention relates to the technical field of elevator control, in particular to an elevator control method and system.
Background
With the development of large-scale and high-rise cities, elevators in buildings are used more and more frequently, the elevator market demand in China is higher and higher every year, and particularly the elevator management intelligent and informatization demands are increased day by day.
In the prior art, when an elevator is in standby, the elevator generally stays at a base station or a position where the elevator is stopped at last, when a user arrives outside an elevator hall to call the elevator, the elevator operates to a calling floor according to the operation of the user to open a door, then the user enters a car to perform in-calling registration, and finally the user is transported to a destination floor according to the floor information of the in-calling registration.
In practice, the user calls the terraced back outside the elevator room, need wait for the elevator to come to the floor that the user located, and the user gets into the car after, still needs to call the registration operation in going on, and the elevator waits for and the user operation's time at the user, does not carry out effectual user that transports to the time of elevator operation has been increased, makes the efficiency of transporting of elevator not high, and user's experience feels poor.
Disclosure of Invention
The embodiment of the invention provides an elevator control method and system, aiming at reducing the waiting and operating time for a user to take an elevator and solving the problem of low efficiency for the user to take the elevator.
To achieve the purpose, in a first aspect, an embodiment of the present invention provides an elevator control method, including:
acquiring user activity trend information, wherein the user activity trend information comprises user identity information, user elevator taking activity floor information, user elevator taking activity trend information, user elevator taking activity time information and user elevator taking activity date information;
obtaining elevator running information, wherein the elevator running information comprises elevator running time information, elevator running date information, an external calling floor and internal calling floor information;
matching the user activity trend information with the elevator operation information to generate user elevator taking information, wherein the user elevator taking information comprises user identity information, user elevator taking floor information, user target floor information, user elevator taking time information and user elevator taking date information;
according to the user elevator taking information, calculating elevator taking times of a corresponding user in a preset time period within a preset time period;
classifying the priorities of the users according to the elevator taking times of the corresponding users in a preset time period to form user priority classification information;
and controlling the elevator to serve the corresponding user according to the priority information of the user.
Optionally, the acquiring user activity trend information includes:
collecting user image information and user moving position and speed information;
and converting the user image information and the user moving position and speed information into user identity information and elevator taking activity trend information, and simultaneously generating elevator taking activity floor information, elevator taking activity time information and elevator taking activity date information of the user.
Optionally, the step of classifying the priority of the user according to the elevator taking times of the user in a preset time period within a preset time period to form user priority classification information includes:
comparing the elevator taking times of a user in a preset time period within a preset time period with a preset elevator taking time threshold;
when the elevator taking times of a user in a preset time period within a preset time period exceed the preset elevator taking times threshold, judging that the corresponding user is an effective user;
classifying the priority of the effective user according to the elevator taking times of the effective user in a preset time period to form effective user priority classification information;
controlling the elevator to serve the corresponding user according to the priority information of the user, comprising the following steps:
and controlling the elevator priority service to correspond to the effective users according to the effective user priority classification information.
Optionally, controlling the elevator to serve the corresponding user according to the user priority level information includes:
and controlling the elevator to stop at the elevator taking floor corresponding to the user with the highest priority when the elevator reaches the preset time period according to the user priority level information and the elevator taking information of the user.
Optionally, according to the user priority level information, controlling the elevator to stop at the elevator taking floor corresponding to the user with the highest priority when the elevator arrives at the preset time period according to the user elevator taking information, further comprising:
acquiring user elevator taking activity trend information corresponding to a user with the highest priority, and calculating the time of arrival at the elevator of the user with the highest priority according to the user elevator taking trend information;
and controlling the elevator door to be opened at the elevator arrival time.
Optionally, the elevator control method further comprises:
according to the elevator taking information of the users, calculating the elevator leaving probability of the user with the highest priority in the preset time period on each floor;
after the elevator door is controlled to be opened at the elevator arrival time, the method further comprises the following steps:
comparing the highest landing probability with a preset target floor probability threshold;
and when the highest elevator exit probability exceeds the preset target floor probability threshold value, controlling the elevator to call the floor corresponding to the highest elevator exit probability.
Optionally, the method further comprises:
acquiring trend information of the elevator taking activities of the users;
and stopping the elevator to the floor where the user is located according to the trend information of the elevator taking activities of the user.
Optionally, the method further comprises:
calculating the time of the user arriving at the elevator according to the trend information of the user taking the elevator;
and controlling the elevator door to be opened at the elevator arrival time.
Optionally, the method further comprises:
according to the elevator taking information of the user, calculating the elevator taking probability of the user on each floor within a preset time period;
after the elevator door is controlled to be opened at the elevator arrival time, the method further comprises the following steps:
comparing the highest landing probability with a preset target floor probability threshold;
and when the highest elevator exit probability exceeds the preset target floor probability threshold value, controlling the elevator to call the floor corresponding to the highest elevator exit probability.
In a second aspect, an embodiment of the present invention further provides an elevator control system, including:
the user activity trend information acquisition module is used for acquiring user activity trend information; the user activity trend information comprises user identity information, elevator taking activity floor information of a user, elevator taking activity trend information of the user, elevator taking activity time information of the user and elevator taking activity date information of the user; the elevator operation information acquisition module is used for acquiring elevator operation information, wherein the elevator operation information comprises elevator operation time information, elevator operation date information, an external calling floor and internal calling floor information;
the data processing and elevator control module is respectively electrically connected with the user activity trend information acquisition module and the elevator operation information acquisition module and is used for matching the user activity trend information and the elevator operation information to generate user elevator taking information, and the user elevator taking information comprises user identity information, user elevator taking floor information, user target floor information, user elevator taking time information and user elevator taking date information; according to the user elevator taking information, calculating elevator taking times of a corresponding user in a preset time period, and classifying the priority of the user according to the elevator taking times of the corresponding user in the preset time period to form user priority classification information; and controlling the elevator to serve the corresponding user according to the priority information of the user.
Optionally, the user activity trend information obtaining module includes:
the system comprises a plurality of cameras, a plurality of communication terminals and a plurality of communication terminals, wherein the cameras are respectively arranged in each corridor and used for collecting user image information;
the human body infrared sensors are respectively arranged at different positions of each corridor and used for acquiring the moving position and speed information of a user;
the controller is respectively and electrically connected with the plurality of cameras and the plurality of human body infrared sensors, and the controller is used for converting the user image information and the user moving position and speed information into user identity information and elevator taking activity trend information; and the controller generates elevator taking activity floor information of the user, elevator taking activity time information of the user and activity date information of the user according to the IDs of the plurality of cameras and the human body infrared sensor.
According to the elevator control method and system provided by the embodiment of the invention, the starting point of the user is determined by acquiring the activity trend information of the user, and the user is correspondingly determined; obtaining the running time of the elevator, the running date of the elevator and the information of the internal calling floor and the external calling floor of the elevator by a user by obtaining the running information of the elevator; analyzing the obtained user activity trend information and elevator operation information, matching elevator taking information of a specific user, analyzing elevator taking information of the specific user, obtaining an elevator taking rule of the specific user, carrying out priority classification on users on floors by the elevator taking rule of the user, and controlling the elevator to sequentially serve the users with the front priorities according to the priorities of the users. Through the law of taking the elevator of acquireing the user, combine user's activity trend, for the response in advance, saved the time that the user waited for the elevator, reduce user operation, control the elevator operation according to priority order, in certain period of time, orderly provides service for the user, and convenient regular user takes advantage of the elevator, improves elevator operating efficiency, promotes the intellectuality of elevator, reinforcing user experience and feels.
Drawings
Fig. 1 is a flow chart diagram of an elevator control method according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of an elevator control system according to an embodiment of the present invention.
Fig. 3 is a schematic three-dimensional structure diagram of an elevator control system according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a user activity trend information obtaining module according to an embodiment of the present invention.
Detailed Description
In order to make the technical problems solved, the technical solutions adopted, and the technical effects achieved by the embodiments of the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the relevant aspects of the present invention are shown in the drawings.
Fig. 1 is a schematic flow chart of an elevator control method according to an embodiment of the present invention, and as shown in fig. 1, the elevator control method includes:
s101, obtaining user activity trend information, wherein the user activity trend information comprises user identity information, elevator taking activity floor information of a user, elevator taking activity trend information of the user, elevator taking activity time information of the user and elevator taking activity date information of the user.
The user activity trend information refers to the identity information of a user, floor information frequently called in and out by the user, time information used by the user to walk to an elevator door from a home, elevator taking date information of the user, elevator taking time period information of the user and the like; the identity of the user, the date and the time period when the user takes the elevator and the floor information when the user takes the elevator are determined by acquiring the user activity trend information, so that the user activity information is accurately provided, and data support is provided for analyzing the user activity rule.
S102, obtaining elevator running information, wherein the elevator running information comprises elevator running time information, elevator running date information, an outer calling floor and an inner calling floor.
The elevator operation information refers to the operation date of the elevator, the time period of the elevator operation, the external calling operation of the user on the elevator outside the hall and the internal calling operation of the user on the elevator in the elevator car. The method comprises the steps of obtaining the running condition of the elevator under the condition of user operation, including running time period, running date, calling in and calling out the elevator when the user takes the elevator, effectively collecting elevator running information and operation information of calling the elevator by the user, collecting floors frequently reached by a specific user, and improving the accuracy of responding to the user in advance.
S103, matching the user activity trend information with the elevator running information to generate user elevator taking information, wherein the user elevator taking information comprises user identity information, user elevator taking floor information, user destination floor information, user elevator taking time information and user elevator taking date information.
Matching the user activity trend information with the elevator operation information means matching the activity trend information of a specific user with the operation information of the elevator operated by the user, for example, the user elevator taking information is shown in the following table,
{(Date_1，Time_1，Xw_1，Xn_1,Yn_1)，……(Date_1，Time_m，Xw_m，Xn_m,Yn_m)，……(Date_n，Time_2，Xw_2，Xn_2,Y1)，……(Date_n，Time_n，Xw_n，Xn_n,Yn_n)}
wherein taking advantage of the ladder Date is Date, the Time quantum of taking advantage of the ladder is Time, the user has carried out the operation of calling outward and is Xw, the user has carried out the operation of calling inward and has been Xn, the user number is Yn, for example first user has carried out the operation of calling outward at building 6 to eight ten minutes in 12 month 3 morning, and carried out the operation of calling inward to 1 building to the elevator in the car, then will be in 12 month 3 morning eight to eight minutes ten minutes carry out the operation of calling outward, the information that has carried out the calling inward again after entering the car matches with first user, it is to obtain first user's the information of taking advantage of the ladder: { (12 months and 3 days, 8:00-8:10, 6, 1, A) }，The acquired elevator taking information of the user is used for analyzing the probability that the first user performs the same operation in the same time period every day later. By matching the user activity trend information and the elevator running information, the elevator taking rule of a specific user is accurately analyzed, and the intelligent accuracy of the elevator is improved.
And S104, calculating the elevator taking times of the corresponding user in a preset time period according to the elevator taking information of the user.
The preset period refers to a preset date, such as a working day or a holiday, the preset time period refers to a certain time period in one day, such as eight morning hours to eight morning hours, the elevator taking rules of a specific user are analyzed by calculating the elevator taking times of the corresponding user in the preset time period, and the accuracy of the elevator serving the specific user is improved.
And S105, classifying the priorities of the users according to the elevator taking times of the corresponding users in the preset time period to form user priority classification information.
The elevator taking probability distribution of all users in the preset time period is obtained by analyzing the elevator taking times of each user in the preset time period, the users are ranked according to the priority level of the users, the service sequence of the users is arranged, and the elevator service efficiency is improved.
And S106, controlling the elevator to serve the corresponding user according to the user priority level information.
The sequence of the elevator service users is controlled according to the user priority information, and users with the priority higher than the priority of the users are served preferentially, so that the waiting time and the operating time of the users can be reduced during the peak period of the elevator, and the use efficiency of the elevator is improved.
The elevator taking information of the user is obtained by matching the user activity trend information and the elevator running information, the elevator taking rule of the user in a specific time period on a specific date is analyzed, the elevator taking time point and the floors to be reached of the user every day are predicted, the probability distribution of the elevator taking in the specific date and the specific time period of the user is analyzed, priority ranking is carried out on all users according to the elevator taking probability distribution of the user, the accuracy rate of elevator response in advance is improved, the elevator is controlled to serve the user according to the priority sequence, the elevator running efficiency is improved, the intelligence of the elevator is improved, and the user experience is enhanced.
In the control method, specifically, step S101, acquiring user activity trend information includes:
s201, acquiring user image information and user moving position and speed information.
The user image information refers to information such as images and sounds of the user, illustratively, facial features of the user are collected through a face recognition technology, the user is distinguished through collecting the facial features of the user, and the recognition rate of the user is improved. The user moving position and speed refer to the position of the user moving from the home to the elevator door and the speed of the user in the distance, illustratively, the time of the user moving from the home to the elevator door can be analyzed by collecting the user moving position and speed, the elevator response time can be calculated conveniently, the elevator response accuracy is improved, and the time of the user waiting for the elevator is reduced.
S202, converting the user image information and the user moving position and speed information into user identity information and elevator taking activity trend information, and simultaneously generating elevator taking activity floor information, elevator taking activity time information and elevator taking activity date information of the user.
The elevator system has the advantages that image information of a user is converted into a digital user identity, the moving position and speed information of the user is converted into digital information of the trend of the elevator taking activities of the user, the information is convenient to analyze and process, the floor information of the elevator taking place of the user is generated at the same time, the elevator taking time and date information of the user are obtained, and the floor, date and time information of the user is obtained, so that the elevator can accurately reach the corresponding floor at specific date and time to provide service for the user, the accuracy of the elevator response in advance is improved, and the time for the user to wait for the elevator is shortened.
Optionally, step S105, classifying the user priority according to the elevator taking times of the user in the preset time period within the preset time period to form user priority classification information, where the user priority classification information includes:
comparing the elevator taking times of a user in a preset time period within a preset time period with a preset elevator taking time threshold;
when the elevator taking times of the user in a preset time period within a preset time period exceed a preset elevator taking time threshold, judging that the corresponding user is an effective user;
classifying the priority of the effective user according to the elevator taking times of the effective user in a preset time period to form effective user priority classification information;
controlling the elevator to serve the corresponding user according to the priority information of the user, comprising the following steps:
and controlling the elevator priority service to correspond to the effective users according to the effective user priority classification information.
Illustratively, the preset elevator taking times threshold is set to be 60%, the times of external calling from eight points to eight points in a working day by the user A are counted, the ratio of external calling operation performed by the user A to the ratio of external calling operation performed by all users from eight points to eight points in the working day is calculated, and when the ratio of the user A to the total users is higher than 60%, the user A is determined to be an effective user. By setting the threshold value of the elevator taking times, users higher than the preset threshold value of the elevator taking times are effective users, users smaller than the threshold value are filtered, logic content of elevator control is saved, and the operation efficiency of the elevator is improved.
Optionally, S106, controlling the elevator to serve the corresponding user according to the user priority level information, including:
and controlling the elevator to stop at the elevator taking floor corresponding to the user with the highest priority when the elevator reaches the preset time period according to the user priority level information and the elevator taking information.
Illustratively, the first user is taken as a first priority user from eight to eight points in the morning of a working day, the elevator will stop at the floor where the first user is located for waiting for the first user at seven points in the working day and fifty-nine points in the working day, and the elevator is controlled to preferentially reach the floor corresponding to the user within a specific time according to the priority information of the user and the elevator taking information of the user, so that the situation that the user needs to wait for the elevator to reach the elevator calling floor after the elevator calling operation is performed by the user is avoided, the time for the user to wait for the elevator is saved, and the experience of the user is improved.
Optionally, further, according to the user priority level information and according to the elevator taking information of the user, controlling the elevator to stop at the elevator taking floor corresponding to the user with the highest priority when the preset time period is reached further includes:
acquiring the trend information of the elevator taking activities of the user corresponding to the user with the highest priority, and calculating the time of arrival at the elevator of the user with the highest priority according to the trend information of the elevator taking of the user;
and controlling the elevator door to be opened at the time of arriving at the elevator.
Illustratively, a first user takes the elevator in eight-point finishing in the morning every day on a working day, the home of the first user is 5m away from the elevator door, the first user needs 3s to walk to the elevator door from the home, and the current elevator needs 5s to run to the floor where the first user is located, so the elevator starts to run in seven-point fifty-ninth-fifty-eighteen seconds in the morning on the working day at the latest, and according to the position of the user when the user goes out of the home, the position of the user when the user goes to the elevator door, and the time of the user when the user goes from the home to the elevator door, the pre-response time of the elevator is calculated, the running of the elevator is accurately controlled, and the running efficiency of the elevator is improved.
Optionally, the elevator control method further comprises:
according to the elevator taking information of the users, calculating the elevator leaving probability of the user with the highest priority in the preset time period on each floor;
after the elevator door is controlled to be opened at the time of arriving at the elevator, the method further comprises the following steps:
comparing the highest elevator-exiting probability with a preset target floor probability threshold;
and when the highest elevator exit probability exceeds a preset target floor probability threshold value, controlling the elevator to call the floor corresponding to the highest elevator exit probability.
Illustratively, the preset target floor probability is set to be 80%, the probability that the first user goes out of the elevator from the 1 st floor is 99% when the first user is within eight to eight tenths of the morning of the working day, and the elevator directly runs to the 1 st floor after the first user enters the elevator without calling the first user. Through calculating the probability of calling floors in the user, the floors required to be reached by the user are predicted, the time for the elevator to wait for user operation is reduced, the elevator operation efficiency is improved, meanwhile, the elevator intellectualization is improved, the user operation is reduced, and the user experience is improved.
Further, the elevator control method further includes:
acquiring trend information of the elevator taking activities of users;
and stopping the elevator to the floor where the user is located according to the trend information of the elevator taking activities of the user.
The elevator taking activity trends of all users are obtained, and when each user needs to take the elevator, the elevator is controlled in advance to respond, stop at the floor where the user is located, and the waiting time of each user is reduced.
Optionally, the elevator control method further comprises:
calculating the time of arrival at the elevator of the user according to the trend information of the elevator taking activities of the user;
and controlling the elevator door to be opened at the time of arriving at the elevator.
And respectively calculating the time required by each user from the home door to the elevator door according to the elevator taking activity trend information of each user, so as to obtain the time required by the elevator to arrive, controlling the elevator to arrive at the floor where the user is located before the time arrives, and opening the elevator door to wait for the user. The time of taking the elevator by the user is saved, and the applicable efficiency of the elevator is improved.
Optionally, the elevator control method further comprises:
according to the elevator taking information of the user, calculating the elevator leaving probability of the user on each floor within a preset time period;
after the elevator door is controlled to be opened at the time of arriving at the elevator, the method further comprises the following steps:
comparing the highest elevator-exiting probability with a preset target floor probability threshold;
and when the highest elevator exit probability exceeds a preset target floor probability threshold value, controlling the elevator to call the floor corresponding to the highest elevator exit probability.
And similarly, the elevator leaving probability of each user is calculated, when the elevator leaving probability of the user is higher than the preset elevator leaving miss probability threshold, the elevator is directly controlled to run to the corresponding floor, the user does not need to call in operation, and the beneficial effects are not repeated.
Fig. 2 is a schematic structural diagram of an elevator control system according to an embodiment of the present invention, and as shown in fig. 2, an elevator control system includes:
the user activity trend information acquisition module 1 is used for acquiring user activity trend information; the user activity trend information comprises user identity information, elevator taking activity floor information of the user, elevator taking activity trend information of the user, elevator taking activity time information of the user and elevator taking activity date information of the user.
The elevator operation information acquisition module 21 is used for acquiring the operation information of the elevator 2, wherein the elevator operation information comprises elevator operation time information, elevator operation date information, an external calling floor and internal calling floor information;
the data processing and elevator control module 3 is respectively electrically connected with the user activity trend information acquisition module 1 and the elevator operation information acquisition module 21 and is used for matching the user activity trend information and the elevator operation information to generate user elevator taking information, and the user elevator taking information comprises user identity information, user elevator taking floor information, user target floor information, user elevator taking time information and user elevator taking date information; according to the elevator taking information of the user, calculating the elevator taking times of the corresponding user in a preset time period, and classifying the priority of the user according to the elevator taking times of the corresponding user in the preset time period to form user priority classification information; and controlling the elevator 2 to serve the corresponding user preferentially according to the user priority level information.
The user activity trend information is acquired by the user activity trend information acquisition module 1, the elevator running information is acquired by the elevator running information acquisition module 21, wherein the elevator running information acquisition module 21 is positioned in the elevator 2, and the elevator taking information of the user is obtained by matching the user activity trend information and the elevator running information through the data processing and elevator control module 3, analyzing the boarding rule of the user in a specific time period on a specific date, predicting the boarding time point and the floor to be reached of the user every day, analyzing the probability distribution of the boarding of the user in the specific date and the specific time period, and according to the probability distribution of the users taking the elevator, all the users are subjected to priority sequencing, the accuracy rate of the elevator response in advance is improved, the elevator is controlled to serve the users according to the priority sequence, the operation efficiency of the elevator is improved, the intellectualization of the elevator is promoted, and the user experience is enhanced.
Fig. 3 is a schematic three-dimensional structure diagram of an elevator control system according to an embodiment of the present invention, and as shown in fig. 3, an elevator includes an elevator operation information obtaining module 21, a motor 22, a counterweight 23, a car 24, an in-hall call device 25, and an out-hall call device 26.
Fig. 4 is a schematic structural diagram of a user activity trend information obtaining module according to an embodiment of the present invention, and as shown in fig. 4, optionally, the user activity trend information obtaining module 1 includes:
the cameras (not shown in the figure) are respectively arranged in each corridor and are used for collecting user image information;
a plurality of human body infrared sensors (not shown in the figure) which are respectively arranged at different positions of each corridor and used for collecting the moving position and speed information of a user;
the controller 11 is respectively electrically connected with the plurality of cameras and the plurality of human body infrared sensors, and the controller 11 is used for converting user image information and user moving position and speed information into user identity information and elevator taking activity trend information; the controller 11 generates user boarding activity floor information, user boarding activity time information, and user activity date information based on the IDs of the plurality of cameras and the human body infrared sensor.
Illustratively, the image information of the user is captured through a camera, the user is identified according to a face analysis technology, and the accuracy of the control of the elevator 2 is improved; set up infrared sensor at user's gate and elevator mouth, gather the user from the time point of going out and the time point of arrival elevator mouth, camera and human infrared sensor are from data transmission controller 11 of gathering, and controller 11 calculates the user from the time of going out to arrival elevator mouth through the data analysis who collects, improves the accuracy of elevator 2 pre-response.
Optionally, the data processing and elevator control module 3 classifies the user's priority according to the elevator-taking times of the user in a preset time period within a preset time period to form user priority classification information, including:
the data processing and elevator control module 3 compares the elevator taking times of the user in a preset time period with a preset elevator taking time threshold;
when the elevator taking times of the user in the preset time period exceed a preset elevator taking time threshold, the data processing and elevator control module 3 judges that the corresponding user is an effective user;
the data processing and elevator control module 3 classifies the priority of the effective users according to the elevator riding times of the effective users in the preset time period to form effective user priority classification information;
the data processing and elevator control module 3 controls the elevator 2 to serve corresponding users according to the priority information of the users, and comprises the following steps:
and the data processing and elevator control module 3 controls the elevator 2 to serve corresponding effective users according to the effective user priority grading information.
Optionally, the data processing and elevator control module 3 controls the elevator 2 to serve the corresponding user preferentially according to the user priority level information, including:
and the data processing and elevator control module 3 controls the elevator 2 to stop at the elevator taking floor corresponding to the user with the highest priority when the preset time period is reached according to the user priority information and the elevator taking information.
Optionally, the data processing and elevator control module 3 controls the elevator to stop at the elevator taking floor corresponding to the user with the highest priority when the preset time period is reached according to the user priority information and the elevator taking information, and further includes:
the data processing and elevator control module 3 acquires the trend information of the elevator taking activities of the user corresponding to the user with the highest priority, and calculates the time of arrival at the elevator of the user with the highest priority according to the trend information of the elevator taking of the user;
and controlling the door of the elevator 2 to be opened at the time of arriving at the elevator.
Optionally, the data processing and elevator control module 3 calculates the elevator exit probability of the user with the highest priority in the preset time period on each floor in the preset time period according to the elevator taking information of the user;
after the elevator door is controlled to be opened at the time of arriving at the elevator, the method further comprises the following steps:
the data processing and elevator control module 3 compares the highest probability of going out of the elevator with a preset target floor probability threshold;
and when the highest elevator exit probability exceeds a preset target floor probability threshold value, the data processing and elevator control module 3 controls the elevator to call the floor corresponding to the highest elevator exit probability.
The data processing and elevator control module 3 acquires the trend information of the elevator taking activities of the users;
and stopping the elevator to the floor where the user is located according to the trend information of the elevator taking activities of the user.
The data processing and elevator control module 3 calculates the time of the user arriving at the elevator according to the trend information of the elevator taking activities of the user;
and controlling the elevator door to be opened at the time of arriving at the elevator.
The data processing and elevator control module 3 calculates the elevator exit probability of the user on each floor within a preset time period according to the elevator taking information of the user;
after the elevator door is controlled to be opened at the time of arriving at the elevator, the method further comprises the following steps:
comparing the highest elevator-exiting probability with a preset target floor probability threshold;
and when the highest elevator exit probability exceeds a preset target floor probability threshold value, controlling the elevator to call the floor corresponding to the highest elevator exit probability.
The beneficial effects are the same as the excellent effects of the method, and are not described in detail herein.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious modifications, rearrangements, combinations and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (11)
1. An elevator control method, comprising:
acquiring user activity trend information, wherein the user activity trend information comprises user identity information, user elevator taking activity floor information, user elevator taking activity trend information, user elevator taking activity time information and user elevator taking activity date information;
obtaining elevator running information, wherein the elevator running information comprises elevator running time information, elevator running date information, an external calling floor and internal calling floor information;
matching the user activity trend information with the elevator operation information to generate user elevator taking information, wherein the user elevator taking information comprises user identity information, user elevator taking floor information, user target floor information, user elevator taking time information and user elevator taking date information;
according to the user elevator taking information, calculating elevator taking times of a corresponding user in a preset time period within a preset time period;
classifying the priorities of the users according to the elevator taking times of the corresponding users in a preset time period to form user priority classification information;
and controlling the elevator to serve the corresponding user according to the priority information of the user.
2. The elevator control method of claim 1, wherein the obtaining user activity trend information comprises:
collecting user image information and user moving position and speed information;
and converting the user image information and the user moving position and speed information into user identity information and elevator taking activity trend information, and simultaneously generating elevator taking activity floor information, elevator taking activity time information and elevator taking activity date information of the user.
3. The elevator control method according to claim 1, wherein the step of classifying the user's priority according to the number of times the user takes the elevator in a preset time period within a preset time period to form user priority classification information includes:
comparing the elevator taking times of a user in a preset time period within a preset time period with a preset elevator taking time threshold;
when the elevator taking times of a user in a preset time period within a preset time period exceed the preset elevator taking times threshold, judging that the corresponding user is an effective user;
classifying the priority of the effective user according to the elevator taking times of the effective user in a preset time period to form effective user priority classification information;
controlling the elevator to serve the corresponding user according to the priority information of the user, comprising the following steps:
and controlling the elevator priority service to correspond to the effective users according to the effective user priority classification information.
4. The elevator control method according to claim 3, wherein controlling the elevator to serve the corresponding user with priority according to the user priority level information includes:
and controlling the elevator to stop at the elevator taking floor corresponding to the user with the highest priority when the elevator reaches the preset time period according to the user priority level information and the elevator taking information of the user.
5. Elevator control method according to claim 4,
according to the user priority level information and the elevator taking information of the user, controlling the elevator to stop at the elevator taking floor corresponding to the user with the highest priority when the elevator arrives at the preset time period, and further comprising:
acquiring user elevator taking activity trend information corresponding to a user with the highest priority, and calculating the time of arrival at the elevator of the user with the highest priority according to the user elevator taking trend information;
and controlling the elevator door to be opened at the elevator arrival time.
6. The elevator control method according to claim 5, characterized by further comprising:
according to the elevator taking information of the users, calculating the elevator leaving probability of the user with the highest priority in the preset time period on each floor;
after the elevator door is controlled to be opened at the elevator arrival time, the method further comprises the following steps:
comparing the highest landing probability with a preset target floor probability threshold;
and when the highest elevator exit probability exceeds the preset target floor probability threshold value, controlling the elevator to call the floor corresponding to the highest elevator exit probability.
7. The elevator control method according to claim 4, further comprising:
acquiring trend information of the elevator taking activities of users;
and stopping the elevator to the floor where the user is located according to the trend information of the elevator taking activities of the user.
8. The elevator control method according to claim 7, further comprising:
calculating the time of the user arriving at the elevator according to the trend information of the user taking the elevator;
and controlling the elevator door to be opened at the elevator arrival time.
9. The elevator control method according to claim 8, further comprising:
according to the elevator taking information of the user, calculating the elevator taking probability of the user on each floor within a preset time period;
after the elevator door is controlled to be opened at the elevator arrival time, the method further comprises the following steps:
comparing the highest landing probability with a preset target floor probability threshold;
and when the highest elevator exit probability exceeds the preset target floor probability threshold value, controlling the elevator to call the floor corresponding to the highest elevator exit probability.
10. An elevator control system, comprising:
the user activity trend information acquisition module is used for acquiring user activity trend information; the user activity trend information comprises user identity information, elevator taking activity floor information of a user, elevator taking activity trend information of the user, elevator taking activity time information of the user and elevator taking activity date information of the user; the elevator operation information acquisition module is used for acquiring elevator operation information, wherein the elevator operation information comprises elevator operation time information, elevator operation date information, an external calling floor and internal calling floor information;
the data processing and elevator control module is respectively electrically connected with the user activity trend information acquisition module and the elevator operation information acquisition module and is used for matching the user activity trend information and the elevator operation information to generate user elevator taking information, and the user elevator taking information comprises user identity information, user elevator taking floor information, user target floor information, user elevator taking time information and user elevator taking date information; according to the user elevator taking information, calculating elevator taking times of a corresponding user in a preset time period, and classifying the priority of the user according to the elevator taking times of the corresponding user in the preset time period to form user priority classification information; and controlling the elevator to serve the corresponding user according to the priority information of the user.
11. The elevator control system of claim 10, wherein the user activity trend information acquisition module comprises:
the system comprises a plurality of cameras, a plurality of communication terminals and a plurality of communication terminals, wherein the cameras are respectively arranged in each corridor and used for collecting user image information;
the human body infrared sensors are respectively arranged at different positions of each corridor and used for acquiring the moving position and speed information of a user;
the controller is respectively and electrically connected with the plurality of cameras and the plurality of human body infrared sensors, and the controller is used for converting the user image information and the user moving position and speed information into user identity information and elevator taking activity trend information; and the controller generates elevator taking activity floor information of the user, elevator taking activity time information of the user and activity date information of the user according to the IDs of the plurality of cameras and the human body infrared sensor.
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| CN111960203A (en) * | 2020-08-13 | 2020-11-20 | 安徽迅立达电梯有限公司 | Intelligent induction system for opening and closing elevator door |
| CN112047212B (en) * | 2020-08-31 | 2022-08-12 | 日立楼宇技术（广州）有限公司 | Elevator operation control method, device, computer equipment and storage medium |
| CN112374305B (en) * | 2020-10-22 | 2023-01-24 | 日立楼宇技术（广州）有限公司 | Interactive control method, device, equipment and medium for elevator |
| CN112897263B (en) * | 2021-03-11 | 2022-12-06 | 上海有个机器人有限公司 | Robot elevator-taking duration prediction method and system |
| CN115973863A (en) * | 2022-09-16 | 2023-04-18 | 日立电梯（中国）有限公司 | Elevator control method, device and system |
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