CN112399336A - Method for positioning shared bicycle by using Bluetooth - Google Patents
Method for positioning shared bicycle by using Bluetooth Download PDFInfo
- Publication number
- CN112399336A CN112399336A CN202011237762.5A CN202011237762A CN112399336A CN 112399336 A CN112399336 A CN 112399336A CN 202011237762 A CN202011237762 A CN 202011237762A CN 112399336 A CN112399336 A CN 112399336A
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- Prior art keywords
- bluetooth
- bicycle
- shared bicycle
- lock
- signal
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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
- H04W4/02—Services making use of location information
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/0042—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects
- G07F17/0057—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects for the hiring or rent of vehicles, e.g. cars, bicycles or wheelchairs
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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
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
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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
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
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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
- H04W4/50—Service provisioning or reconfiguring
-
- 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
Abstract
The invention discloses a method for positioning a shared bicycle by utilizing Bluetooth, which mainly solves the problems of inaccurate parking area, poor positioning precision and easy interference of positioning signals in the prior art. The method comprises the following steps: through the Bluetooth spike arranged in the appointed parking area, accurate position information of the shared bicycle is obtained through Bluetooth, and then cloud uploading of the information is completed through the mobile terminal so that the shared bicycle can be managed. The invention uses the Bluetooth spike and the Bluetooth for positioning, and has the advantages of strong anti-interference capability, high positioning precision, low cost and easy realization.
Description
Technical Field
The invention belongs to the technical field of positioning, and further relates to a method for positioning a shared bicycle by using Bluetooth in the technical field of positioning of traffic equipment. The invention can be used for positioning the shared bicycle.
Background
The task of positioning the shared bicycle is to acquire real-time position information of the shared bicycle for management work of the shared bicycle. The current main method is to position by a chip supporting GPS and Beidou with ultra-micro ultra-low power consumption and a communication modem, and the position information of the bicycle can be positioned, sent and transmitted by the chip. Because the positioning accuracy of the shared bicycle GPS in the market at present cannot guarantee accurate positioning of the vehicle, and along with the rapid development of the Bluetooth technology, the positioning efficiency and accuracy are higher and higher, the shared bicycle positioning method based on the Bluetooth technology is more and more dominant.
Shenzhen Taibi technology Limited discloses a sharing bicycle positioning method based on mobile phone Bluetooth assisted positioning in the patent document applied by Shenzhen, namely a sharing bicycle positioning system based on mobile phone Bluetooth assisted positioning (patent application No. 201811443761.9, publication No. CN 109688547A). The method comprises the steps of obtaining the positioning information of a shared bicycle terminal, judging whether the positioning information of the shared bicycle is in a specified parking range, wherein the parking range is a circular area with the diameter of 20-100 meters and taking a parking point as a circle center, obtaining the positioning information of a mobile phone when the positioning information is not in the specified range, judging whether the positioning precision of the current mobile phone is within 50 meters, executing service processing by using the positioning information of the mobile phone, and sending an instruction to the shared bicycle terminal through Bluetooth to realize Bluetooth control on the shared bicycle terminal. The method has the disadvantages that the shared bicycle parking is still disordered due to the fact that the positioning area is a circular area with the diameter of 20-100 meters, management is not facilitated, the positioning accuracy of the positioning method is only required to be within 50 meters, positioning is not accurate, the method uses a mobile network and a GPS signal for positioning, satellite signals, network signals and environmental factors are prone to interference, and the positioning effect is not ideal.
Disclosure of Invention
The invention aims to provide a method for positioning a shared bicycle by using Bluetooth, aiming at the defects of the prior art, and the method is used for solving the problems of inaccurate parking area, poor positioning precision and easiness in interference of positioning signals.
The idea for realizing the purpose of the invention is as follows: through the Bluetooth spike arranged in the appointed parking area, accurate position information of the shared bicycle is obtained through Bluetooth, and then cloud uploading of the information is completed through the mobile terminal so that the shared bicycle can be managed.
The method comprises the following specific steps:
installing at least one Bluetooth spike in the center of a parking area within the coverage range of Bluetooth signals, and setting the length and the width of the parking area by the center;
after the Bluetooth spike receives a parking signal of the shared bicycle, acquiring the electric quantity of a bicycle lock, the brand information of the bicycle, the angle alpha and the distance r of the shared bicycle relative to the Bluetooth spike from the Bluetooth signal sent by the bicycle lock of the shared bicycle;
step 4, allowing the sharing bicycle to lock:
the mobile terminal receives the vehicle locking signal and then sends a Bluetooth signal to the shared bicycle lock to control the vehicle lock to complete vehicle locking;
and 5, uploading bicycle information by the mobile terminal:
after the shared bicycle is locked, the Bluetooth spike receives Bluetooth signals sent by the bicycle lock in the area, and the number and the brand information of the shared bicycle are counted. The mobile terminal receives spike position information, vehicle lock electric quantity, bicycle quantity and brand information and shared bicycle position information sent by the Bluetooth spike and then sends the information to the cloud;
step 6, forbidding the sharing bicycle to lock the bicycle:
the Bluetooth spike receiving the parking signal of the shared bicycle sends a signal for forbidding locking, and the mobile terminal sends a Bluetooth signal to the shared bicycle lock after receiving the signal for forbidding locking to control the bicycle lock to forbid locking.
Compared with the prior art, the invention has the following advantages:
according to the invention, accurate position information of the shared bicycle is acquired by using Bluetooth through the Bluetooth spikes arranged in the designated parking area, so that parking of a user can be effectively normalized, the positioning precision is higher, and the problems of inaccuracy of the parking area, poor positioning precision and easiness in interference of positioning signals in the prior art are solved, so that the invention has the advantages of strong anti-interference capability and high positioning precision.
Drawings
FIG. 1 is a flow chart of the present invention;
FIG. 2 is a shared bicycle location map of the present invention.
Detailed Description
The technical solution and effects of the present invention will be further described in detail with reference to the accompanying drawings.
The specific implementation steps of the present invention are further described in detail with reference to fig. 1.
Installing a Bluetooth spike in the center of a parking area within the coverage range of Bluetooth signals, and setting the length and the width of the parking area by the center; the Bluetooth 5.1 module is arranged in the Bluetooth spike, the signal coverage range is a circumference with the radius of 30 meters, accurate position coordinates are obtained when the Bluetooth spike is installed, and the coordinate information is stored in the Bluetooth spike.
And 2, acquiring the position of the shared bicycle.
After the Bluetooth spike receives a parking signal of the shared bicycle, the electric quantity of the bicycle lock, the brand information of the bicycle, the angle alpha and the distance r of the shared bicycle relative to the Bluetooth spike are obtained from the Bluetooth signal sent by the shared bicycle lock.
The sharing bicycle positioning principle of the present invention will be described in further detail with reference to fig. 2.
And 3, judging whether the shared bicycle meets the following bicycle locking conditions, if so, executing the step 4, and otherwise, executing the step 6.
The vehicle locking condition refers to a situation that the following two conditions are simultaneously met:
case 1: i2 < cos alpha, cos alpha represents the operation of solving cosine, | | represents the operation of solving absolute value;
case 2: and |2 × sin α | < B, and sin α represents the sine operation.
And 4, allowing the shared bicycle to be locked.
The Bluetooth spike receiving the parking signal of the shared bicycle sends a vehicle locking permission signal, and the mobile terminal sends a Bluetooth signal to the shared bicycle lock after receiving the vehicle locking signal to control the vehicle lock to complete vehicle locking.
And 5, uploading the bicycle information by the mobile terminal.
After the shared bicycle is locked, the Bluetooth spike receives Bluetooth signals sent by the bicycle lock in the area, and the number and the brand information of the shared bicycle are counted. And when the number of the shared bicycles in the area is counted to be equal to the given value, the Bluetooth spike refuses to receive the parking signal of the shared bicycle, and other shared bicycles are forbidden to park in the area, so that the number of the shared bicycles in the area is limited, and congestion is avoided. The mobile terminal receives spike position information, vehicle lock electric quantity, bicycle quantity and brand information and shared bicycle position information sent by the Bluetooth spike and then sends the spike position information, the vehicle lock electric quantity, the bicycle quantity and the brand information to the cloud.
And 6, forbidding the shared bicycle to lock the bicycle.
The Bluetooth spike receiving the parking signal of the shared bicycle sends a signal for forbidding locking, and the mobile terminal sends a Bluetooth signal to the shared bicycle lock after receiving the signal for forbidding locking to control the bicycle lock to forbid locking.
If the given parking area range is large, the parking area can be divided into a plurality of small blocks, a Bluetooth spike is arranged in the center of each small block, each small block is in the coverage range of Bluetooth signals, and the positioning method of the shared bicycle is as above. And if different Bluetooth spikes detect the same shared bicycle, the positioning result of the Bluetooth spike with the shortest positioning distance is used as the standard.
Claims (2)
1. A method for positioning a shared bicycle by using Bluetooth is characterized in that the accurate position information of the shared bicycle is acquired by using the Bluetooth through Bluetooth spikes arranged in an appointed parking area, and the method specifically comprises the following steps:
step 1, laying Bluetooth spikes:
installing at least one Bluetooth spike in the center of a parking area within the coverage range of Bluetooth signals, and setting the length and the width of the parking area by the center;
step 2, obtaining the position of the shared bicycle:
after the Bluetooth spike receives a parking signal of the shared bicycle, acquiring the electric quantity of a bicycle lock, the brand information of the bicycle, the angle alpha and the distance r of the shared bicycle relative to the Bluetooth spike from the Bluetooth signal sent by the bicycle lock of the shared bicycle;
step 3, judging whether the shared bicycle meets the bicycle locking condition: if yes, executing the step 4, otherwise, executing the step 6;
step 4, allowing the sharing bicycle to lock:
the mobile terminal receives the vehicle locking signal and then sends a Bluetooth signal to the shared bicycle lock to control the vehicle lock to complete vehicle locking;
and 5, uploading bicycle information by the mobile terminal:
after the shared bicycle is locked, the Bluetooth spike receives Bluetooth signals sent by a bicycle lock in an area, the number and the brand information of the shared bicycle are counted, and the mobile terminal receives spike position information, the electric quantity of the bicycle lock, the number and the brand information of the shared bicycle and sent to the cloud end;
step 6, forbidding the sharing bicycle to lock the bicycle:
the Bluetooth spike receiving the parking signal of the shared bicycle sends a signal for forbidding locking, and the mobile terminal sends a Bluetooth signal to the shared bicycle lock after receiving the signal for forbidding locking to control the bicycle lock to forbid locking.
2. The method for locating a shared bicycle using bluetooth as claimed in claim 1, wherein: the vehicle locking condition in the step 3 refers to a situation that the following two conditions are simultaneously met:
case 1: l 2. rcos α | is smaller than the length of the parking area, cos α represents the operation of finding the cosine, |, represents the operation of finding the absolute value;
case 2: i 2 x rsin α is smaller than the width of the parking area, sin α represents the sine operation.
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| CN202011237762.5A CN112399336A (en) | 2020-11-09 | 2020-11-09 | Method for positioning shared bicycle by using Bluetooth |
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| CN202011237762.5A CN112399336A (en) | 2020-11-09 | 2020-11-09 | Method for positioning shared bicycle by using Bluetooth |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113453154A (en) * | 2021-07-26 | 2021-09-28 | 刘养明 | Related art for shared bicycle parking management |
| CN113516869A (en) * | 2021-04-13 | 2021-10-19 | 杭州云岛科技有限公司 | Scheduling management system and scheduling method for operating bicycle |
| CN114323004A (en) * | 2021-12-28 | 2022-04-12 | 北京骑胜科技有限公司 | Positioning method and system |
| CN114842581A (en) * | 2022-05-14 | 2022-08-02 | 上海协同数字化科技创新研究院 | Bluetooth-based urban shared bicycle lock-down control system and management control method |
| CN114842581B (en) * | 2022-05-14 | 2024-04-30 | 上海协同数字化科技创新研究院 | Bluetooth-based city sharing bicycle lock falling control system and management control method |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117230A (en) * | 2017-04-27 | 2017-09-01 | 北京哈罗高科技有限公司 | A kind of specification shares the wireless knee system of bicycle parking place |
| CN107371134A (en) * | 2017-06-22 | 2017-11-21 | 深圳市鼎芯无限科技有限公司 | A kind of fence stopping a train at a target point system of shared bicycle |
| CN107423848A (en) * | 2017-06-16 | 2017-12-01 | 深圳天珑无线科技有限公司 | The optimization method and system, storage device of shared storing cycle |
| CN107492248A (en) * | 2017-10-16 | 2017-12-19 | 广西南宁英凡达科技有限公司 | Shared bicycle shutdown system based on infrared detection |
| CN107808517A (en) * | 2017-12-14 | 2018-03-16 | 深圳智能云集科技有限公司 | A kind of method for being accurately positioned and managing to sharing bicycle |
| CN107909805A (en) * | 2017-10-23 | 2018-04-13 | 东南大学 | A kind of shared bicycle fence guiding shutdown system and method based on big data |
| CN207367383U (en) * | 2017-04-07 | 2018-05-15 | 深圳市蓝科迅通科技有限公司 | A kind of parking system of the shared vehicles |
| CN108900972A (en) * | 2018-09-21 | 2018-11-27 | 杭州金通公共自行车科技股份有限公司 | For sharing the bluetooth railway spike electronic enclosure system of bicycle |
| CN109584408A (en) * | 2017-09-28 | 2019-04-05 | 北京快兔动力信息技术有限公司 | Manage the method and device thereof of shared bicycle |
| CN109598819A (en) * | 2017-09-30 | 2019-04-09 | 北京快兔动力信息技术有限公司 | Manage the method and its system of shared bicycle |
| CN109699004A (en) * | 2018-12-25 | 2019-04-30 | 深圳市元征科技股份有限公司 | Bluetooth key localization method, device, bluetooth equipment and storage medium |
| CN111640252A (en) * | 2020-05-12 | 2020-09-08 | 宁波喵走科技有限公司 | Shared vehicle parking detection method, server and readable storage medium |
-
2020
- 2020-11-09 CN CN202011237762.5A patent/CN112399336A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207367383U (en) * | 2017-04-07 | 2018-05-15 | 深圳市蓝科迅通科技有限公司 | A kind of parking system of the shared vehicles |
| CN107117230A (en) * | 2017-04-27 | 2017-09-01 | 北京哈罗高科技有限公司 | A kind of specification shares the wireless knee system of bicycle parking place |
| CN107423848A (en) * | 2017-06-16 | 2017-12-01 | 深圳天珑无线科技有限公司 | The optimization method and system, storage device of shared storing cycle |
| CN107371134A (en) * | 2017-06-22 | 2017-11-21 | 深圳市鼎芯无限科技有限公司 | A kind of fence stopping a train at a target point system of shared bicycle |
| CN109584408A (en) * | 2017-09-28 | 2019-04-05 | 北京快兔动力信息技术有限公司 | Manage the method and device thereof of shared bicycle |
| CN109598819A (en) * | 2017-09-30 | 2019-04-09 | 北京快兔动力信息技术有限公司 | Manage the method and its system of shared bicycle |
| CN107492248A (en) * | 2017-10-16 | 2017-12-19 | 广西南宁英凡达科技有限公司 | Shared bicycle shutdown system based on infrared detection |
| CN107909805A (en) * | 2017-10-23 | 2018-04-13 | 东南大学 | A kind of shared bicycle fence guiding shutdown system and method based on big data |
| CN107808517A (en) * | 2017-12-14 | 2018-03-16 | 深圳智能云集科技有限公司 | A kind of method for being accurately positioned and managing to sharing bicycle |
| CN108900972A (en) * | 2018-09-21 | 2018-11-27 | 杭州金通公共自行车科技股份有限公司 | For sharing the bluetooth railway spike electronic enclosure system of bicycle |
| CN109699004A (en) * | 2018-12-25 | 2019-04-30 | 深圳市元征科技股份有限公司 | Bluetooth key localization method, device, bluetooth equipment and storage medium |
| CN111640252A (en) * | 2020-05-12 | 2020-09-08 | 宁波喵走科技有限公司 | Shared vehicle parking detection method, server and readable storage medium |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113516869A (en) * | 2021-04-13 | 2021-10-19 | 杭州云岛科技有限公司 | Scheduling management system and scheduling method for operating bicycle |
| CN113453154A (en) * | 2021-07-26 | 2021-09-28 | 刘养明 | Related art for shared bicycle parking management |
| CN114323004A (en) * | 2021-12-28 | 2022-04-12 | 北京骑胜科技有限公司 | Positioning method and system |
| CN114842581A (en) * | 2022-05-14 | 2022-08-02 | 上海协同数字化科技创新研究院 | Bluetooth-based urban shared bicycle lock-down control system and management control method |
| CN114842581B (en) * | 2022-05-14 | 2024-04-30 | 上海协同数字化科技创新研究院 | Bluetooth-based city sharing bicycle lock falling control system and management control method |
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Application publication date: 20210223 |
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