CN109678016B - Elevator control method based on Bluetooth communication - Google Patents
Elevator control method based on Bluetooth communication Download PDFInfo
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- CN109678016B CN109678016B CN201811631535.3A CN201811631535A CN109678016B CN 109678016 B CN109678016 B CN 109678016B CN 201811631535 A CN201811631535 A CN 201811631535A CN 109678016 B CN109678016 B CN 109678016B
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- mobile terminal
- floor
- elevator car
- elevator
- bluetooth
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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
- B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
- H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/40—Details of the change of control mode
- B66B2201/46—Switches or switchgear
- B66B2201/4607—Call registering systems
- B66B2201/4653—Call registering systems wherein the call is registered using portable devices
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Automation & Control Theory (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Control (AREA)
Abstract
The invention discloses an elevator control method based on Bluetooth communication, wherein a user can carry a mobile terminal to carry out Bluetooth communication with a first Bluetooth beacon arranged in an elevator car after entering the elevator car, and when the mobile terminal judges that the mobile terminal is positioned in the elevator car according to the communication condition, a floor selection interface is displayed on a display screen of the mobile terminal, so that the user can select a target floor through the floor selection interface, and after the user finishes selecting the target floor, the mobile terminal sends target floor information to an elevator control system to control the elevator car to move to the target floor through the elevator control system.
Description
Technical Field
The invention relates to the technical field of elevator control, in particular to an elevator control method based on Bluetooth communication.
Background
With the development of modern cities in China, residential districts, commercial buildings and office buildings mainly comprising high-rise buildings in the cities are greatly emerged, and the elevator serving as a vertical traffic work becomes an essential vehicle for people in the cities.
Often be provided with control panel among the elevator car, the passenger is through selecting in this control panel to stop at corresponding floor with control elevator, and control panel among the current elevator car sets up on one side of elevator car usually, and when passenger in the elevator car was more, often some passengers can't touch control panel, and these passengers also can't input own destination floor to elevator control system, have brought very not good user experience.
Disclosure of Invention
In order to solve the technical problem, the invention provides an elevator control method based on Bluetooth communication.
In order to achieve the purpose, the invention adopts the following specific technical scheme:
an elevator control method based on Bluetooth communication, the method comprising:
s11: the mobile terminal carries out Bluetooth communication with a first Bluetooth beacon arranged in the elevator car;
s12: when the mobile terminal judges that the mobile terminal is located in the elevator car according to the Bluetooth communication condition, a floor selection interface is displayed on a display screen of the mobile terminal;
s13: the mobile terminal receives target floor information input by a user based on the floor selection interface;
s14: the mobile terminal sends the target floor information to an elevator control system;
s15: the elevator control system controls the elevator car to travel to the floor indicated by the target floor information.
Further, the S12 includes:
the mobile terminal detects the signal intensity of a received signal sent by the first Bluetooth beacon in the process of communicating with the first Bluetooth beacon, and judges that the mobile terminal is located in the elevator car when the signal intensity is larger than or equal to a preset signal intensity threshold value.
Further, a second bluetooth beacon is provided at an elevator entrance of each floor outside the elevator car, the S12 includes:
s121: the mobile terminal compares the signal strength of the received signal transmitted by the first bluetooth beacon with the signal strength of the received signal transmitted by the second bluetooth beacon;
s122: and when the signal intensity of the signal sent by the first Bluetooth beacon is greater than that of the signal sent by the second Bluetooth beacon, the elevator car is judged to be located in the elevator car.
Further, before step S12, the method further includes:
s111: the mobile terminal judges whether a target application program is opened, if so, the step goes to S12, and if not, the step goes to S112;
s112: prompting a user to open the target application program;
the S12 includes:
displaying the floor selection interface based on the target application.
Further, the method further comprises:
and when the mobile terminal judges that the mobile terminal leaves the elevator car according to the Bluetooth communication condition, the target application program is automatically closed or the floor selection interface is automatically closed.
Further, the mobile terminal sends the target floor information to the elevator control system through a WIFI communication module, a Bluetooth communication module or a 4G communication module.
Further, the method further comprises:
and the elevator control system sends an arrival reminding notice to the mobile terminal when controlling the elevator car to arrive at the floor indicated by the target floor information according to the target floor information.
Further, the method further comprises:
and the mobile terminal prompts the user in a vibration mode, a ringing mode or a message box popping mode after receiving the arrival reminding notification.
According to the elevator control method based on Bluetooth communication, after a user carries a mobile terminal to enter an elevator car, the mobile terminal can perform Bluetooth communication with a first Bluetooth beacon arranged in the elevator car, when the mobile terminal judges that the mobile terminal is located in the elevator car according to the communication condition, a floor selection interface is displayed on a display screen of the mobile terminal, the user can select a target floor through the floor selection interface, and after the user finishes selecting the target floor, the mobile terminal sends target floor information to an elevator control system to control the elevator car to move to the target floor, so that according to the scheme provided by the invention, when the number of people in the elevator car is large and the elevator car is difficult to touch a control panel of the elevator car, the user can select the floor through the mobile terminal, and the user experience is improved.
Drawings
The invention will be further described with reference to the accompanying drawings and examples, in which:
fig. 1 is a first flowchart of an elevator control method based on bluetooth communication according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of the mobile terminal determining its own position according to the embodiment of the present invention;
fig. 3 is a second flowchart of an elevator control method based on bluetooth communication according to an embodiment of the present invention.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments, it being understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.
Referring to fig. 1, the present embodiment provides an elevator control method based on bluetooth communication, and the method provided in the present embodiment includes:
s11: the mobile terminal is in Bluetooth communication with a first Bluetooth beacon arranged in the elevator car.
In this embodiment, a bluetooth beacon may be provided in each elevator car.
S12: and when the mobile terminal judges that the mobile terminal is positioned in the elevator car according to the Bluetooth communication condition, a floor selection interface is displayed on a display screen of the mobile terminal.
In the first example, the Bluetooth communication distance of the Bluetooth beacon can be reasonably set, and the mobile terminal can be ensured to be communicated with the first Bluetooth beacon only when the mobile terminal is in the elevator car.
In a second example, in order to place the mobile terminal, the mobile terminal recognizes the first bluetooth beacon outside the elevator car and mistakenly considers that the mobile terminal is currently in the elevator car, the mobile terminal can detect the signal strength of the received signal sent by the first bluetooth beacon in the process of communicating with the first bluetooth beacon, and when the signal strength is greater than or equal to a preset signal strength threshold value, the mobile terminal is determined to be located in the elevator car.
In a third example, a second bluetooth beacon may be set at the elevator entrance of each floor outside the elevator car, so the mobile terminal may recognize the first bluetooth beacon and the second bluetooth beacon at the same time, and at this time, the mobile terminal may determine the current position according to the steps shown in fig. 2, specifically including:
s121: the mobile terminal compares the signal strength of the received signal transmitted by the first bluetooth beacon with the signal strength of the received signal transmitted by the second bluetooth beacon.
S122: and when the signal intensity of the signal sent by the first Bluetooth beacon is greater than that of the signal sent by the second Bluetooth beacon, the elevator car is judged to be located.
And when the detected signal intensity of the signal sent by the first Bluetooth beacon is smaller than the signal intensity of the signal sent by the second Bluetooth beacon, judging that the self is currently positioned outside the elevator car.
Referring to fig. 3, in some embodiments, before step S12, the following steps may be further included:
s111: the mobile terminal determines whether the target application has been opened, and if so, goes to S12, otherwise, goes to S112.
The elevator control method in this embodiment may be implemented based on the target application program, and after entering the elevator car, the user may interact with the elevator control system through the target application program, and it should be noted that the application program may be a applet embedded in the APP or an independent APP.
It should be noted that the mobile terminal may automatically run the target application when recognizing the first bluetooth beacon in the elevator car, or may prompt the user to start the target application, and the user may select to start or not start the target application. It is understood that the floor selection interface may be displayed based on the target application in this embodiment.
S112: the user is prompted to open the target application.
After the target application program of the mobile terminal is opened, the mobile terminal can also judge whether the user leaves the elevator car according to the communication condition of the mobile terminal and the first Bluetooth beacon, and if the user is determined to leave the elevator car, the application program or the floor selection interface is automatically closed, so that the power consumption of the terminal is saved.
For the first example described above, when the mobile terminal cannot recognize the first bluetooth beacon in the elevator car, it may be determined that itself is currently outside the elevator car.
For the second example described above, when the mobile terminal determines that the signal strength of the received signal transmitted by the first bluetooth beacon is less than the preset signal strength threshold, it is determined that the mobile terminal is currently outside the elevator car.
For the third example described above, when the mobile terminal determines that the signal strength of the received signal transmitted by the first bluetooth beacon is less than the signal strength of the received signal transmitted by the second bluetooth beacon, it is determined that itself is currently located outside the elevator car.
When the mobile terminal determines that the mobile terminal is currently located outside the elevator car, if the target application program is in the running state, the mobile terminal automatically closes the application program or only automatically closes the floor selection interface.
S13: the mobile terminal receives target floor information input by a user based on the floor selection interface.
S14: and the mobile terminal sends the target floor information to an elevator control system.
The mobile terminal in this embodiment can send the destination floor information to the elevator control system through the WIFI communication module, or the bluetooth communication module, or the 4G communication module.
S15: the elevator control system controls the elevator car to travel to the floor indicated by the destination floor information.
In order to prevent passengers from playing mobile phones in the elevator or talking and forgetting to leave the elevator car at the corresponding floor, the following steps may be further included after step S15:
s16: and the elevator control system sends an arrival reminding notice to the mobile terminal when controlling the elevator car to arrive at the floor indicated by the target floor information according to the target floor information.
S17: and after receiving the arrival reminding notification, the mobile terminal prompts the user in a vibration mode, a ringing mode or a message box popping mode.
In some embodiments, the mobile terminal may also determine whether the elevator car reaches the floor indicated by the target floor information by itself, for example, a second bluetooth beacon may be set at an elevator entrance of each floor, the mobile terminal may communicate with the second bluetooth beacon when determining that itself is currently located in the elevator car, when identifying a plurality of second bluetooth beacons, the floor where the bluetooth beacon with the largest signal intensity is located may be used as the floor at which the elevator car currently stops, and when determining that the floor at which the elevator car currently stops is the target floor, the mobile terminal may also prompt the user by vibrating, or ringing, or popping up a message box.
It is to be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (2)
1. An elevator control method based on Bluetooth communication is characterized by comprising the following steps:
s11: the mobile terminal carries out Bluetooth communication with a first Bluetooth beacon arranged in the elevator car;
s12: when the mobile terminal judges that the mobile terminal is located in the elevator car according to the Bluetooth communication condition, a floor selection interface is displayed on a display screen of the mobile terminal;
s13: the mobile terminal receives target floor information input by a user based on the floor selection interface;
s14: the mobile terminal sends the target floor information to an elevator control system;
s15: the elevator control system controls the elevator car to move to the floor indicated by the target floor information, a second Bluetooth beacon is arranged at an elevator entrance of each floor, when the mobile terminal identifies a plurality of second Bluetooth beacons, the floor where the second Bluetooth beacon with the maximum signal intensity is located is used as the floor where the elevator car stops currently, and when the floor where the elevator car stops currently is determined to be the target floor, the mobile terminal prompts a user;
a second bluetooth beacon is provided at an elevator entrance of each floor outside the elevator car, the S12 including:
s121: the mobile terminal compares the signal strength of the received signal transmitted by the first bluetooth beacon with the signal strength of the received signal transmitted by the second bluetooth beacon;
s122: when the signal intensity of the signal sent by the first Bluetooth beacon is greater than that of the signal sent by the second Bluetooth beacon, the elevator car is judged to be located in the elevator car;
before step S12, the method further includes:
s111: the mobile terminal judges whether a target application program is opened, if so, the step goes to S12, and if not, the step goes to S112;
s112: prompting a user to open the target application program;
the S12 includes:
displaying the floor selection interface based on the target application;
and the mobile terminal sends the target floor information to the elevator control system through a WIFI communication module, a Bluetooth communication module or a 4G communication module.
2. The bluetooth communication-based elevator control method according to claim 1, characterized in that the method further comprises:
and when the mobile terminal judges that the mobile terminal leaves the elevator car according to the Bluetooth communication condition, the target application program is automatically closed or the floor selection interface is automatically closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811631535.3A CN109678016B (en) | 2018-12-29 | 2018-12-29 | Elevator control method based on Bluetooth communication |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811631535.3A CN109678016B (en) | 2018-12-29 | 2018-12-29 | Elevator control method based on Bluetooth communication |
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| CN109678016A CN109678016A (en) | 2019-04-26 |
| CN109678016B true CN109678016B (en) | 2020-10-16 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111470389A (en) * | 2020-04-07 | 2020-07-31 | 广州广日电梯工业有限公司 | Elevator system for improving safety of elevator and control method thereof |
| CN113526275A (en) * | 2020-04-22 | 2021-10-22 | 优思玛特科技股份有限公司 | Non-contact elevator boarding control system |
| CN113747403A (en) * | 2020-05-14 | 2021-12-03 | 优思玛特科技股份有限公司 | Non-contact control system |
| CN114255579A (en) * | 2020-09-25 | 2022-03-29 | 许耿祯 | Non-contact control system |
| CN112623892B (en) * | 2020-11-30 | 2022-06-21 | 展讯半导体(成都)有限公司 | Elevator and control method thereof, mobile terminal and communication method of elevator and mobile terminal |
| CN112794171A (en) * | 2020-12-23 | 2021-05-14 | 深圳市科漫达智能管理科技有限公司 | Bluetooth elevator control method based on epidemic prevention contact-free elevator button |
| CN114394498A (en) * | 2022-01-24 | 2022-04-26 | 乐思智能科技有限公司 | Touch-free elevator control method and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2005255320A (en) * | 2004-03-11 | 2005-09-22 | Otis Elevator Co | Registering device for elevator |
| CN104444658B (en) * | 2014-12-02 | 2016-07-20 | 上海斐讯数据通信技术有限公司 | A kind of method controlling elevator operation and system thereof |
| CN105502111B (en) * | 2015-11-27 | 2017-12-01 | 广州日滨科技发展有限公司 | A kind of elevator input-output control system and elevator discrepancy dispatching method based on bluetooth |
| CN206606872U (en) * | 2017-03-02 | 2017-11-03 | 福建师范大学 | A kind of elevator destination floor register system communicated based on Bluetooth of mobile phone |
| US20180282115A1 (en) * | 2017-03-31 | 2018-10-04 | Otis Elevator Company | Elevator service request using user device with app-retained floor pairs |
| CN109110589B (en) * | 2017-06-23 | 2022-11-22 | 奥的斯电梯公司 | Determination of passenger movement relative to elevator landing zone |
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