CN112623892A - Elevator and control method thereof, mobile terminal and communication method of elevator and mobile terminal - Google Patents

Elevator and control method thereof, mobile terminal and communication method of elevator and mobile terminal Download PDF

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Publication number
CN112623892A
CN112623892A CN202011383525.XA CN202011383525A CN112623892A CN 112623892 A CN112623892 A CN 112623892A CN 202011383525 A CN202011383525 A CN 202011383525A CN 112623892 A CN112623892 A CN 112623892A
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CN
China
Prior art keywords
elevator
mobile terminal
target
identification information
car
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Granted
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CN202011383525.XA
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Chinese (zh)
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CN112623892B (en
Inventor
朱兰
朱琳玲
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Spreadtrum Semiconductor Chengdu Co Ltd
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Spreadtrum Semiconductor Chengdu Co Ltd
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Priority to CN202011383525.XA priority Critical patent/CN112623892B/en
Publication of CN112623892A publication Critical patent/CN112623892A/en
Priority to PCT/CN2021/131325 priority patent/WO2022111364A1/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/02Control systems without regulation, i.e. without retroactive action
    • B66B1/06Control systems without regulation, i.e. without retroactive action electric
    • B66B1/14Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/34Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/3415Control system configuration and the data transmission or communication within the control system
    • B66B1/3446Data transmission or communication within the control system
    • B66B1/3461Data transmission or communication within the control system between the elevator control system and remote or mobile stations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00Control systems of elevators in general
    • B66B1/34Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/46Adaptations of switches or switchgear
    • B66B1/468Call registering systems
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/30Monitoring; Testing of propagation channels
    • H04B17/309Measuring or estimating channel quality parameters
    • H04B17/318Received signal strength
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B2201/00Aspects of control systems of elevators
    • B66B2201/40Details of the change of control mode
    • B66B2201/46Switches or switchgear
    • B66B2201/4607Call registering systems
    • B66B2201/4653Call registering systems wherein the call is registered using portable devices

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Elevator Control (AREA)

Abstract

The invention discloses an elevator and a control method thereof, a mobile terminal and a communication method between the mobile terminal and the elevator. The control method of the elevator comprises the following steps: sending a broadcast signal carrying first identification information for representing the identity of the elevator outwards; receiving second identification information for representing the identity of the mobile terminal; if the terminal identification information consistent with the second identification information exists, sending a connection request to the mobile terminal; receiving a target floor corresponding to the mobile terminal, wherein the target floor is sent to the elevator by the mobile terminal after receiving a connection approval operation input by a user; and if the situation that the user with the mobile terminal enters a target car is detected, controlling the target car to run to the target floor. By using the control method provided by the invention, the user with the mobile terminal can reach the required floor without swiping an elevator card or pressing a floor button, thereby providing convenience and safety guarantee for the user taking the elevator.

Description

Elevator and control method thereof, mobile terminal and communication method of elevator and mobile terminal
Technical Field
The invention relates to the technical field of elevator control, in particular to an elevator and a control method thereof, a mobile terminal and a communication method between the mobile terminal and the elevator, and a storage medium.
Background
At present, high-rise buildings are more and more, elevators are widely used, a user can take the elevator only by swiping an elevator card in certain residential buildings, office buildings or hotels, the elevator can automatically set floors after entering the elevator, and safety and convenience are achieved. However, the method for swiping the elevator card has the following defects:
firstly, the safety is not guaranteed. Users going to different floors enter the same elevator, and the users entering the elevator can reach floors of other users;
secondly, it is not convenient enough:
1) when a user carries more articles, the user is inconvenient to swipe cards;
2) the elevator is entered by swiping the card, the user needs to carry the elevator card at any time, and the user cannot take the elevator under the condition of not carrying or losing the elevator card;
3) users often need to carry a plurality of elevator cards;
4) elevator cards increase the cost. The card manufacturing cost needs to be borne by users or property owners, and the waste elevator cards pollute the environment;
and thirdly, when a user enters or leaves the elevator, more articles need to be carried, and the elevator door can be automatically closed when the elevator is occupied for a long time, so that the safety of the user is threatened.
Disclosure of Invention
The invention aims to overcome the defects of low safety, inconvenience and the like of taking an elevator by swiping an elevator card in the prior art, and provides an elevator for improving user experience, a control method thereof, a mobile terminal, a communication method between the mobile terminal and the elevator and a storage medium.
The invention solves the technical problems through the following technical scheme:
a first aspect of the present invention provides a control method of an elevator including a car, the control method including:
sending a broadcast signal outwards, wherein the broadcast signal carries first identification information for representing the identity of the elevator;
receiving second identification information for representing the identity of the mobile terminal; the second identification information is sent to the elevator by the mobile terminal under the condition that the elevator identification information consistent with the first identification information is judged to exist;
if the terminal identification information consistent with the second identification information exists, sending a connection request to the mobile terminal;
receiving a target floor corresponding to the mobile terminal, wherein the target floor is sent to the elevator by the mobile terminal after receiving a connection approval operation input by a user;
and if the situation that the user with the mobile terminal enters a target car is detected, controlling the target car to run to the target floor.
Preferably, the number of cars is at least two; the step of receiving the target floor corresponding to the mobile terminal further comprises the following steps:
allocating a target car for the mobile terminal from at least two cars according to the target floor;
and sending information for representing the position of the target car to the mobile terminal.
Preferably, whether the user holding the mobile terminal enters a target car is detected by the following steps:
receiving the wireless signal strength sent by the mobile terminal;
if the wireless signal strength reaches the preset strength, detecting that the user holding the mobile terminal enters the target car, otherwise, detecting that the user holding the mobile terminal does not enter the target car.
Preferably, the step of controlling the target car to travel to the target floor further comprises:
controlling a door of the elevator to remain open until it is detected that a user holding the mobile terminal leaves the target car.
Preferably, the control method further includes:
and if the user with the mobile terminal is detected to enter the floor except the target floor, alarm information is output.
A second aspect of the present invention provides an elevator comprising:
a car;
at least one processor;
and a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the control method of the first aspect.
A third aspect of the present invention provides a method of communication between a mobile terminal and an elevator, the elevator including a car, the method comprising:
receiving a broadcast signal sent by the elevator, wherein the broadcast signal carries first identification information used for representing the identity of the elevator;
if the elevator identification information consistent with the first identification information exists, sending second identification information used for representing the identity of the mobile terminal to the elevator;
receiving a connection request sent by the elevator, wherein the connection request is sent to the mobile terminal by the elevator under the condition that the elevator judges that the terminal identification information consistent with the second identification information exists;
and sending a target floor corresponding to the mobile terminal to the elevator in response to the consent connection operation input by the user.
Preferably, the number of cars is at least two; the step of sending the destination floor corresponding to the mobile terminal to the elevator further comprises:
and receiving information sent by the elevator and used for representing the position of a target car, wherein the target car is a car which is distributed by the elevator from at least two cars according to the target floor.
Preferably, the communication method further includes: in response to receiving information characterizing a position of a target car, sending a wireless signal strength to the elevator.
A fourth aspect of the present invention provides a mobile terminal comprising:
at least one processor;
and a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the communication method of the fourth aspect.
A fifth aspect of the present invention provides a non-transitory computer-readable storage medium storing computer instructions for causing a computer to execute the control method of the first aspect or the communication method of the third aspect.
The positive progress effects of the invention are as follows: the mobile terminal judges whether the elevator identification information which is consistent with the first identification information used for representing the identity of the elevator exists or not, the elevator judges whether the terminal identification information which is consistent with the second identification information used for representing the identity of the mobile terminal exists or not, the identity authentication of the mobile terminal and the elevator is realized, the mobile terminal sends a corresponding target floor to the elevator after the identity authentication passes, the elevator runs to the target floor through the control target car, the user holding the mobile terminal can reach the floor to be reached without swiping an elevator card or pressing a floor button, convenience and safety guarantee are provided for the user taking the elevator, and user experience is improved.
Drawings
Fig. 1 is a flowchart of a control method for an elevator according to embodiment 1 of the present invention.
Fig. 2 is a schematic structural diagram of a control system of an elevator according to embodiment 1 of the present invention.
Fig. 3 is a flowchart of a control method for an elevator according to embodiment 2 of the present invention.
Fig. 4 is a flowchart of a communication method between a mobile terminal and an elevator according to embodiment 3 of the present invention.
Detailed Description
The invention is further illustrated by the following examples, which are not intended to limit the scope of the invention.
The mobile terminal and the elevator in the embodiment of the invention communicate in a wireless mode. In a specific example, the elevator and the mobile terminal are connected through bluetooth, and data interaction between the elevator and the mobile terminal is required to meet the requirement of a bluetooth protocol. In another specific example, the elevator and the mobile terminal are connected through Wi-Fi, and data interaction between the elevator and the mobile terminal is required to meet the requirements of a Wi-Fi protocol.
The mobile terminal related to the embodiment of the invention can be terminal equipment such as a smart phone, a smart watch and the like, and the elevator can be a vertical lifting elevator comprising a car, wherein the size and the structural form of the car are convenient for a user to access or load and unload goods.
Example 1
Fig. 1 is a schematic flow chart of a control method of an elevator provided in this embodiment, where the method may be performed by a control system of the elevator, the control system may be implemented by software and/or hardware, the control system may include a mobile terminal and part or all of the elevator, and the following description is provided on the control method of the elevator by taking the mobile terminal and the elevator as an execution subject, as shown in fig. 1, where the control method of the elevator provided in this embodiment may include:
and step S101, the elevator sends a broadcast signal to the outside. Wherein the broadcast signal carries first identification information for characterizing the identity of the elevator.
The broadcast signal in step S101 may be Beacon (Beacon) broadcast, bluetooth broadcast, or Wi-Fi broadcast. The first identification information for characterizing the identity of the elevator can be a bluetooth address of the elevator, a MAC address of the elevator, an ID of the elevator, and the like.
And S102, the mobile terminal judges whether elevator identification information consistent with the first identification information exists, if so, the step S103 is executed, and if not, the process is ended.
In an example of the specific implementation of step S102, the elevator identification information is stored in advance in the white list of the mobile terminal according to the elevator that the user needs to take, for example, the elevator of the residential building or the elevator of the hotel, and if the elevator identification information that matches the first identification information exists in the white list of the mobile terminal, step S103 is executed.
And S103, the mobile terminal sends second identification information for representing the identity of the mobile terminal to the elevator.
The second identification information for characterizing the identity of the mobile terminal may be a bluetooth address of the mobile terminal, an MAC address of the mobile terminal, an ID of the mobile terminal, or the like.
And step S104, the elevator judges whether the terminal identification information consistent with the second identification information exists, if so, the step S105 is executed, and if not, the process is ended.
In an example of the specific implementation of step S104, the terminal identification information is stored in advance in a white list of the elevator according to a mobile terminal owned by a user authorized to take the elevator, and if the terminal identification information matching the second identification information exists in the white list of the elevator, step S105 is executed.
And step S105, the elevator sends a connection request to the mobile terminal. The elevator sends a request to the mobile terminal to establish a connection.
And step S106, the mobile terminal receives the connection approval operation input by the user. In an example of the specific implementation of step S106, the mobile terminal receives an approval connection operation input by the user through the display interface of the application program, for example, by touching an "approval" button in the display interface.
It should be noted that, in the steps S101 to S106, the identity authentication between the mobile terminal and the elevator is realized by using the first identification information and the second identification information.
And S107, the mobile terminal sends the destination floor corresponding to the mobile terminal to the elevator. In this embodiment, different mobile terminals correspond to different target floors, and preferably, one mobile terminal corresponds to one target floor.
In an alternative embodiment, the elevator comprises only one car, i.e. the target car.
In an alternative embodiment, the elevator comprises at least two cars, and the target car needs to be allocated to the user. The following steps are also included after step S107:
the elevator allocates a target car for the mobile terminal from at least two cars according to the target floor, and sends information for representing the position of the target car to the mobile terminal.
In an example of the embodiment, the elevator receives a destination floor transmitted from a plurality of mobile terminals, and assigns the same car to a mobile terminal corresponding to an adjacent destination floor. E.g. the elevator comprises two cars and the received destination floors comprise 3, 5, 13, 14, 15, the same car is assigned to mobile terminals corresponding to destination floors 3 and 5 and another car is assigned to mobile terminals corresponding to destination floors 13, 14 and 15.
The information characterizing the position of the target car may be the serial number of the target car, e.g., car No. 2, or may be the relative position of the target car, e.g., the leftmost car, etc. In one example of implementation, the information characterizing the position of the target car is sent to the mobile terminal in the form of a message to inform the user holding the mobile terminal which car to enter.
And S108, detecting whether the user with the mobile terminal enters a target car by the elevator, if so, executing S109, otherwise, repeatedly executing S108.
In an optional implementation manner of step S108, a communication module for communicating with the mobile terminal is disposed on each car, and whether the user enters the target car is detected according to the strength of the wireless signal sent by the mobile terminal to the target car. Step S108 specifically includes steps S108a and 108 b:
and step S108a, receiving the strength of the wireless signal sent by the mobile terminal. In one example of the specific implementation, the mobile terminal periodically transmits an RSSI (Received Signal Strength Indication) to the target car, for example, the mobile terminal transmits an RSSI to the elevator every 10 ms.
Step S108b, if the wireless signal strength reaches the preset strength, detecting that the user holding the mobile terminal enters the target car, otherwise, detecting that the user holding the mobile terminal does not enter the target car. In this embodiment, the preset strength may be set according to the installation position of the communication module on the target car and the space of the target car.
And step S109, controlling the target car to run to the target floor by the elevator.
In the embodiment, the user who holds the mobile terminal can reach the floor that will go without swiping an elevator card or pressing a floor button after entering the target car, namely the target floor, convenience and safety guarantee are provided for the user who takes the elevator, and user experience is improved.
In an optional embodiment, step S109 is followed by:
and S110, controlling a door of the elevator to keep an open state before the elevator detects that the user with the mobile terminal leaves the target car.
In an optional implementation manner of step S110, a communication module for communicating with the mobile terminal is provided on each car, and whether the user leaves the target car is detected according to the strength of the wireless signal sent by the mobile terminal to the target car.
In the embodiment, after the target car moves to the target floor, the door of the elevator is controlled to be opened, and if the situation that the user with the corresponding mobile terminal does not leave the target car is detected, the door of the elevator is controlled to be kept in an opened state. In a specific example, a user needs to move more articles out of the target car, and before the user leaves the target car, the door of the elevator is always kept in an open state, so that the threat to the safety of the user caused by the automatic closing of the door of the elevator is avoided, and the convenience is further brought to the user for taking the elevator.
In step S110, if it is detected that the user having the corresponding mobile terminal leaves the target car, the door of the elevator is controlled to be closed, so that the target car is controlled to move to a target floor to which another user wants to go or a floor where another user having a demand for using the elevator is located.
In an optional embodiment, step S109 is followed by:
and S111, when the elevator detects that the user with the mobile terminal does not leave the target car for more than a preset time, the elevator sends reminding information to the mobile terminal. In the embodiment, after the target car reaches the target floor, the user with the mobile terminal does not leave the target car for a long time, and at the moment, the elevator sends reminding information to the mobile terminal so as to remind the user to leave the target car as soon as possible.
In an optional embodiment, the control method further includes:
and step S112, if the fact that the user with the mobile terminal enters a floor except the target floor is detected, alarm information is output.
In an optional implementation manner of step S112, each car is provided with a communication module for communicating with the mobile terminal, and whether the user enters a floor other than the target floor is detected according to the strength of the wireless signal sent by the mobile terminal to the target car.
In the embodiment, if the user with the mobile terminal enters a non-target floor, namely an unauthorized floor, alarm information is output to notify property personnel or hotel management personnel and the like, so that the safety of the user taking the elevator is improved.
Fig. 2 is a schematic diagram for illustrating the structure of a control system of an elevator. As shown in fig. 2, the control system of the elevator comprises an elevator and a mobile terminal, the elevator comprises N cars, each car is provided with a communication module for data interaction with the mobile terminal, and specifically, each communication module performs data interaction with the mobile terminal through a server. The elevator allocates a target car for the user holding the mobile terminal from the N cars, and controls the target car to move to a target floor to which the user wants to go after detecting that the user holding the mobile terminal enters the target car. In one specific example of the implementation, in the elevator control method, steps S101, S104, and S105 are executed by the server, and steps S108 and S110 to S112 are executed by the communication module provided in the target car or by the communication module and the server together.
Example 2
This embodiment provides an elevator, includes:
a car;
at least one processor;
and a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform a method of controlling an elevator as shown in fig. 3.
As shown in fig. 3, the elevator control method provided in this embodiment includes the following steps:
step S201, sending a broadcast signal to the outside, wherein the broadcast signal carries first identification information for representing the identity of the elevator.
Step S202, receiving second identification information for representing the identity of the mobile terminal; wherein the second identification information is sent to the elevator by the mobile terminal under the condition that the mobile terminal judges that the elevator identification information consistent with the first identification information exists.
Step S203, if there is terminal identification information consistent with the second identification information, sending a connection request to the mobile terminal.
And S204, receiving a target floor corresponding to the mobile terminal, wherein the target floor is sent to the elevator by the mobile terminal after receiving the connection approval operation input by the user.
In an alternative embodiment, the elevator comprises at least two cars. The following steps are also included after step S204: and allocating a target car for the mobile terminal from at least two cars according to the received target floor, and sending information for representing the position of the target car to the mobile terminal.
And S205, if the situation that the user with the mobile terminal enters a target car is detected, controlling the target car to move to the target floor.
In the embodiment, the user who holds the mobile terminal can reach the floor that will go without swiping an elevator card or pressing a floor button after entering the target car, namely the target floor, convenience and safety guarantee are provided for the user who takes the elevator, and user experience is improved.
In an optional embodiment, after step S205, the method further includes: controlling a door of the elevator to remain open until it is detected that a user holding the mobile terminal leaves the target car.
In the embodiment, after the target car runs to the target floor, the door of the elevator is controlled to be opened, if the situation that the user with the corresponding mobile terminal does not leave the target car is detected, the door of the elevator is controlled to be kept in an opened state, the threat to the safety of the user caused by the automatic closing of the door of the elevator is avoided, and the convenience is further brought to the user taking the elevator.
In an optional embodiment, after step S205, the method further includes: and if the user with the mobile terminal is detected to enter the floor except the target floor, alarm information is output.
In the embodiment, if the user with the mobile terminal enters a non-target floor, namely an unauthorized floor, alarm information is output to notify property personnel or hotel management personnel and the like, so that the safety of the user taking the elevator is improved.
In a specific implementation example, each car is provided with a communication module for communicating with the mobile terminal, and whether the user enters/leaves the target car or enters a floor except a target floor is detected according to the strength of a wireless signal sent by the mobile terminal to the target car.
Example 3
The present embodiment provides a mobile terminal, including:
at least one processor;
and a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform a method of communication between a mobile terminal and an elevator as shown in fig. 4.
As shown in fig. 4, the communication method between the mobile terminal and the elevator provided by this embodiment includes the following steps:
step S301, receiving a broadcast signal sent by an elevator, wherein the elevator comprises a car, and the broadcast signal carries first identification information for representing the identity of the elevator.
And S302, if the elevator identification information consistent with the first identification information exists, sending second identification information for representing the identity of the mobile terminal to the elevator.
And step S303, receiving a connection request sent by the elevator, wherein the connection request is sent to the mobile terminal by the elevator under the condition that the elevator judges that the terminal identification information consistent with the second identification information exists.
And S304, responding to the connection approval operation input by the user, and sending the target floor corresponding to the mobile terminal to the elevator.
In an alternative embodiment, the number of cars is at least two. Step S304 is followed by: and receiving information sent by the elevator and used for representing the position of a target car, wherein the target car is a car which is distributed by the elevator from at least two cars according to the target floor.
In this embodiment, a user having a mobile terminal can enter the target car according to the information indicating the position of the target car, and thus reach the corresponding target floor.
In an optional implementation manner, the communication method further includes: in response to receiving information characterizing a position of a target car, sending a wireless signal strength to the elevator. In specific implementation, a communication module which is communicated with the mobile terminal is arranged on the target car, and after the information used for representing the position of the target car is received, the mobile terminal sends wireless signal intensity to the communication module on the target car, so that the elevator can judge whether a user with the mobile terminal enters/leaves the target car or enters a floor except a target floor.
Example 4
An embodiment of the present invention provides a non-transitory computer-readable storage medium storing computer instructions for causing a computer to execute the control method in embodiment 2 or the communication method in embodiment 3.
More specific examples, among others, that the readable storage medium may employ may include, but are not limited to: a portable disk, a hard disk, random access memory, read only memory, erasable programmable read only memory, optical storage device, magnetic storage device, or any suitable combination of the foregoing.
In a possible implementation, the present invention can also be implemented in the form of a program product including program code for causing a terminal device to execute a method for implementing the control method in embodiment 2 or the communication method in embodiment 3 when the program product is run on the terminal device.
Where program code for carrying out the invention is written in any combination of one or more programming languages, the program code may be executed entirely on the user device, partly on the user device, as a stand-alone software package, partly on the user device and partly on a remote device or entirely on the remote device.
While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention, and these changes and modifications are within the scope of the invention.

Claims (11)

1. A control method of an elevator, characterized in that the elevator includes a car, the control method comprising:
sending a broadcast signal outwards, wherein the broadcast signal carries first identification information for representing the identity of the elevator;
receiving second identification information for representing the identity of the mobile terminal; the second identification information is sent to the elevator by the mobile terminal under the condition that the elevator identification information consistent with the first identification information is judged to exist;
if the terminal identification information consistent with the second identification information exists, sending a connection request to the mobile terminal;
receiving a target floor corresponding to the mobile terminal, wherein the target floor is sent to the elevator by the mobile terminal after receiving a connection approval operation input by a user;
and if the situation that the user with the mobile terminal enters a target car is detected, controlling the target car to run to the target floor.
2. The control method according to claim 1, wherein the number of the cars is at least two; the step of receiving the target floor corresponding to the mobile terminal further comprises the following steps:
allocating a target car for the mobile terminal from at least two cars according to the target floor;
and sending information for representing the position of the target car to the mobile terminal.
3. The control method according to claim 1, wherein whether the user holding the mobile terminal enters a target car is detected by:
receiving the wireless signal strength sent by the mobile terminal;
if the wireless signal strength reaches the preset strength, detecting that the user holding the mobile terminal enters the target car, otherwise, detecting that the user holding the mobile terminal does not enter the target car.
4. The method of claim 1, wherein the step of controlling the target car to travel to the target floor is further followed by:
controlling a door of the elevator to remain open until it is detected that a user holding the mobile terminal leaves the target car.
5. The control method according to any one of claims 1 to 4, characterized by further comprising:
and if the user with the mobile terminal is detected to enter the floor except the target floor, alarm information is output.
6. An elevator, characterized by comprising:
a car;
at least one processor;
and a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the control method of any one of claims 1-5.
7. A method of communication between a mobile terminal and an elevator, wherein the elevator includes a car, the method comprising:
receiving a broadcast signal sent by the elevator, wherein the broadcast signal carries first identification information used for representing the identity of the elevator;
if the elevator identification information consistent with the first identification information exists, sending second identification information used for representing the identity of the mobile terminal to the elevator;
receiving a connection request sent by the elevator, wherein the connection request is sent to the mobile terminal by the elevator under the condition that the elevator judges that the terminal identification information consistent with the second identification information exists;
and sending a target floor corresponding to the mobile terminal to the elevator in response to the consent connection operation input by the user.
8. The communication method of claim 7, wherein the number of cars is at least two; the step of sending the destination floor corresponding to the mobile terminal to the elevator further comprises:
and receiving information sent by the elevator and used for representing the position of a target car, wherein the target car is a car which is distributed by the elevator from at least two cars according to the target floor.
9. The communication method of claim 8, wherein the communication method further comprises:
in response to receiving information characterizing a position of a target car, sending a wireless signal strength to the elevator.
10. A mobile terminal, comprising:
at least one processor;
and a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the communication method of any of claims 7-9.
11. A non-transitory computer-readable storage medium storing computer instructions for causing a computer to execute the control method of any one of claims 1 to 5 or the communication method of any one of claims 7 to 9.
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