CN109493589B - Vehicle parking area management method and system - Google Patents
Vehicle parking area management method and system Download PDFInfo
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- CN109493589B CN109493589B CN201811441546.5A CN201811441546A CN109493589B CN 109493589 B CN109493589 B CN 109493589B CN 201811441546 A CN201811441546 A CN 201811441546A CN 109493589 B CN109493589 B CN 109493589B
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/20—Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles
- G08G1/207—Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles with respect to certain areas, e.g. forbidden or allowed areas with possible alerting when inside or outside boundaries
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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
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
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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
- H04W4/30—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]
- H04W4/44—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
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Abstract
The invention discloses a method and a system for managing a vehicle parking area. Wherein the method comprises; s100, configuring at least one parking area by a server; s200, configuring or searching at least one reference object in the parking area; s300, the wireless device configured on the parked vehicle acquires the parking specification grade of the parked vehicle relative to the reference object according to the occurrence of the parking behavior; s400, the server receives the parking specification level sent by the wireless device and manages the parking behavior according to the parking specification level. The invention can detect the parking standard grade of the user parking behavior in the parking area and realize the management of the user parking behavior.
Description
Technical Field
The invention relates to the technical field of traffic, in particular to a method and a system for managing a vehicle parking area.
Background
The Internet of things and the traffic field hold a large number of shared single vehicles and shared electric vehicles. The shared vehicle adopts an operation mode that the vehicle is taken and returned at will. There is no effective constraint scheme for parking of shared vehicles.
Disclosure of Invention
The embodiment of the invention at least discloses a method for managing a vehicle parking area, which can effectively manage the parking behavior of a parked vehicle in the parking area.
The method comprises the following steps;
s100, configuring at least one parking area by a server;
s200, configuring or searching at least one reference object in the parking area;
s300, the wireless device configured on the parked vehicle acquires the parking specification grade of the parked vehicle relative to the reference object according to the occurrence of the parking behavior;
s400, the server receives the parking specification level sent by the wireless device and manages the parking behavior according to the parking specification level.
In some embodiments of the present disclosure, at S300,
s310, the reference object sends m wireless signals with different powers, wherein m is a positive integer greater than or equal to 2;
s320, the wireless device receives m wireless signals and extracts the signal strength of the m wireless signals;
s330, the wireless device respectively compares the m signal strengths with a preset strength threshold;
s340, the wireless device determines the parking specification grade according to the comparison result of the m signal strengths and the strength threshold.
In some embodiments of the present disclosure, the wireless device maintains or downgrades the parking specification level based on the parking status and/or severity level of the vehicle in and/or adjacent to the parking area S350.
In some embodiments of the present disclosure, the vehicle parking status is configured as a combination of one or more of a number of parked vehicles, a parking density, and a parking time in and/or adjacent to the parking area.
In some embodiments of the present disclosure, the vehicle parking status is configured as a combination of one or more of a number of parked vehicles, a parking density, and a parking time in and/or adjacent to the parking area.
In some embodiments of the present disclosure, the strict level includes at least two update modes:
when the stringency level is updated from a low level to a high level, the wireless device increasing the intensity threshold and/or the reference decreasing the power of the transmitted wireless signal;
when the level of stringency is updated from a high level to a low level, the wireless device decreases the intensity threshold and/or the reference increases the power of the wireless signal transmitted.
In some embodiments of the present disclosure, at S310,
the server updating the stringency level according to the current parking status of the vehicle in the parking area and/or in an adjacent parking area and sending the updated stringency level to the reference;
the reference adjusts the power at which the wireless signal is transmitted according to the level of stringency.
In some embodiments of the present disclosure, at S330,
the server updating the stringency level according to the current parking status of the vehicle within the parking area and/or adjacent parking areas and sending the updated stringency level to the wireless device;
the wireless device adjusts the intensity threshold according to the level of stringency.
In some embodiments of the present disclosure, the reference is an electronic stub or other vehicle previously parked in the parking area.
In some embodiments of the present disclosure, at S300,
s310, the wireless device sends m wireless signals with different powers, m is a positive integer greater than or equal to 2,
s320, the reference object receives m wireless signals and extracts the signal intensity of the m wireless signals,
s330, the reference object respectively compares the m signal intensities with a preset intensity threshold value,
s340, the reference object determines the parking specification grade according to the comparison result of the m signal strengths and the strength threshold value;
at S400, the server receives the parking specification level sent by the reference and manages the parking behavior according to the parking specification level.
In some embodiments of the present disclosure, at S400, the server receives the parking specification level sent by the wireless device through the reference and manages the parking behavior according to the parking specification level.
The embodiment of the invention at least discloses a management system of a vehicle parking area, which comprises a server, a reference object and a wireless device configured on a parked vehicle;
the server is provided with at least one parking area, and a reference object is arranged in the parking area;
the wireless device obtaining a parking specification level of the parked vehicle relative to the reference and sending the parking specification level to the server upon the occurrence of a parking action;
the server receives the parking specification level sent by the wireless device and manages the parking behavior according to the parking specification level.
In some embodiments of the present disclosure, the parked vehicle is configured with an electronic lock in communication with the server;
the wireless device sends the parking specification level to the server through the electronic lock.
In view of the above, other features and advantages of the disclosed exemplary embodiments will become apparent from the following detailed description of the disclosed exemplary embodiments, which proceeds with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the solution of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for a person skilled in the art, other related drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic diagram of an embodiment system;
FIG. 2 is a flow chart of detecting a level of a parking specification;
FIG. 3 is a schematic diagram of another embodiment system;
FIG. 4 is a schematic diagram of a wireless device;
FIG. 5 is a schematic diagram of an electronic stub;
FIG. 6 is a flow chart of an embodiment method.
Detailed Description
To make the objects, aspects and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be described more clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is to be understood that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, as disclosed in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment discloses a management system for a vehicle parking area; the system of the embodiment can realize effective management of the parked vehicles in the parking areas.
To achieve the above, please refer to fig. 1. The system of the embodiment comprises a server, a terminal, an electronic stub and a wireless device configured for parking vehicles.
The server configures a plurality of parking areas for parking the vehicles on the electronic map, and the users can implement the parking behaviors of the parked vehicles in the parking areas through terminals or directly operating the parked vehicles.
And respectively fixing the electronic vehicle piles in the parking areas, wherein the electronic vehicle piles transmit various wireless signals with different powers in the parking areas. The wireless device receives the three wireless signals and obtains signal intensity, and then determines the distance state of the parked vehicle relative to the electronic vehicle pile and the corresponding parking specification grade through the received wireless signals with different powers and the combination of the signal intensity.
The wireless device sends the distance state and the parking standard grade corresponding to the parking behavior to the server through the electronic vehicle pile, and the server manages the user implementing the parking behavior according to the received distance state and the parking standard grade.
Referring to fig. 2, the wireless device extracts the signal strength after the parking action occurs and determines the parking specification level according to the signal strength as follows.
When the user implements the parking action, the wireless device for parking the vehicle receives 3 wireless signals with decreasing power, namely PWR _ MAX, PWR _ MID and PWR _ MIN, sent by the electronic stub.
The wireless device receives PWR _ MAX, PWR _ MID, and PWR _ MIN, and then extracts the signal strength values RSSI of the wireless signals that can be received.
The wireless device compares PWR _ MAX, PWR _ MID, and PWR _ MIN to RSSI, respectively.
If the wireless device is capable of receiving PWR _ MAX, PWR _ MID, and PWR _ MIN simultaneously, or the RSSI of the received PWR _ MIN is greater than the strength threshold RSSI _ R; the parked vehicle is in close proximity to the electronic stub and the parking code class is configured as green level CG.
If the wireless device is capable of receiving both PWR _ MAX and PWR _ MID, and is not capable of receiving PWR _ MIN, or the received PWR _ MID is greater than the strength threshold RSSI _ R; the parked vehicle is in a non-close proximity to the electronic stub and the parking specification level is configured to be the yellow level CY.
If the wireless device is capable of receiving only PWR _ MAX, and is not capable of receiving PWR _ MIN and PWR _ MID, or the received PWR _ MID is less than the strength threshold RSSI _ R; the parked vehicle is far away from the electronic stub and the parking specification level is configured to red level CR.
If the wireless device cannot receive PWR _ MAX, PWR _ MID and PWR _ MIN, or the RSSI of the received PWR _ MAX is less than the strength threshold RSSI _ R; the parked vehicle is in an ultra-far state with respect to the electronic stub and the parking specification level is configured as a double red level CR 2.
In some embodiments, referring to fig. 3, the parked vehicle is configured with an electronic lock configured with a remote communication device in communication with a terminal or server. The wireless device, upon detecting the distance status and the parking specification level of the parking action, transmits the distance status and the parking specification level to the server through the terminal or directly by the remote communication device through communication with the remote communication device.
Further, the server of this embodiment can control the wireless device to adjust the parking specification level of the parking behavior according to the parking number, parking density, and parking time of the parked vehicles in the parking area and/or the adjacent parking area, where the adjustment is mainly that after the wireless device obtains the parking specification level of the parking behavior, the wireless device maintains or reduces the parking specification level of the parking behavior, for example, the green level CG is degraded to the yellow level CY.
Through the scheme, the green level CG which can be obtained by the user implementing the parking behavior is reduced to the yellow level CY or the red level CR; the change of the parking specification grade can cause the change of the user income, so that the user is guided to park the parked vehicle in other parking areas, or more standard parking behaviors are implemented, and the dynamic management of the parked vehicle in the parking areas by the user is realized.
For further explanation, the present embodiment configures the previously detected parking specification level to be specification level C1; the parking specification level after maintenance or downgrade is specification level C2.
Processing according to the parking number: when the parked vehicles are parked well and the detection specification level C1 is identified, whether the parked vehicles are allowed to be parked in the defined area or not can be carried out without the electronic vehicle piles; if the number of parked vehicles that have been parked is less than or equal to the number Num of parked vehicles that are allowed to be parked, the parking adjustment specification level C2 — C1 remains unchanged; if the number Num of the parked vehicles allowed to be parked is exceeded but the excess proportion does not reach the proportion Per of the vehicles allowed to be parked in excess, the parking adjustment specification level C2 is subjected to a destaging process by the C1; if the exceeding proportion is larger than the proportion Per of the vehicles allowed to be over-limited and parked, the parking regulation specification level C2 is subjected to degradation processing twice continuously by the C1; the purpose is to limit a certain defined parking area to park too many vehicles to influence road traffic.
Processing according to the parking time: when the parked vehicle is parked well and the detection regulation level C1 is identified, the electronic stub performs regulation level processing according to the allowed time period for parking the parked vehicle, when the parked vehicle is parked in the allowed time period, the parking regulation level C2 is kept unchanged as C1, and if the parked vehicle is parked in the unallowed time period, the parking regulation level C2 is subjected to primary degradation processing by C1;
processing according to the available parked vehicle time: when a user of a parked vehicle takes the parked vehicle, the electronic stub performs standard level processing according to an allowed time period for taking the parked vehicle, when the parked vehicle is taken in the allowed time period, the standard level is recorded as a green level C2 (CG), and if the parked vehicle is taken in an unallowed time period, the standard level performs degradation processing once and is recorded as a yellow level C2 (CY);
in order to strictly restrict the parking of the parked vehicle, the adjustment processing of the specification level C2 of the present embodiment is performed in an overlapping manner, and the degradation processing may be performed multiple times.
Further, the server of this embodiment can control the wireless device to adjust the strict level of different parking specification levels according to the parking number, parking density and parking time of the parked vehicles in the parking area and/or the adjacent parking area, as follows.
When the wireless device of this embodiment acquires the parking specification level of the parking behavior according to the signal strength, the power value of PWR _ MAX, PWR _ MID, and PWR _ MIN and the value of the strength threshold RSSI _ R can be determined according to 7 different strict levels (S1 to S7).
Then the smaller the overall value of PWR _ MAX, PWR _ MID and PWR _ MIN when the strict level is high. Since the strength threshold RSSI _ R remains unchanged; then, only on the premise that the parked vehicle is closer to the electronic vehicle stub, the RSSI (received signal strength indicator) of the wireless signal received by the wireless device meets the requirement, so that the parked vehicle and the electronic vehicle stub are in the original parking specification grade.
Then at low levels of stringency the overall value of PWR _ MAX, PWR _ MID and PWR _ MIN is smaller. Since the strength threshold RSSI _ R remains unchanged; after the parked vehicle and the electronic vehicle pile are far away, the RSSI (received signal strength indicator) of the wireless signal received by the wireless device meets the requirement, so that the parked vehicle and the electronic vehicle pile are in the original parking standard grade.
By the scheme, the higher the strict grade is, the harder the parking behavior can reach the original parking standard grade. The present embodiment initially configures the stringency level at S4. The server integrates the factors of the number, the density, the time and the like of the parked vehicles in the parking area and/or the adjacent parking area, and adjusts the strict grade of the parking area; the electronic vehicle pile adjusts the power of the PWR _ MAX, the PWR _ MID and the PWR _ MIN according to the strict grade, and communicates the value of the intensity threshold RSSI _ R to a wireless device for parking the vehicle, so that the parking specification requirement of the parking specification grade in the parking area is adjusted. The parking specification requirements of the parking specification level can indirectly cause the change of the user income, so that the user is guided to park the vehicle in other parking areas or park the vehicle more regularly in the parking areas, and the dynamic management of the parked vehicle in the parking areas is realized.
The present embodiment does not limit the factors for adjusting the strict level, and only discloses some practical solutions exemplarily, which are as follows:
the server of the present embodiment finds that more than 80% of the parked vehicles parked in the parking area are green level CG; or the received RSSI value is far larger than the strength threshold RSSI _ R; or when the manager of the server judges that the strict grade does not accord with the actual condition, the server communicates with the electronic vehicle pile to heighten the strict grade of the wireless device in the parking area, so that the parking of the parked vehicle is more standard.
The server of the present embodiment finds that more than 50% of the parked vehicles parked in the parking area are red ranks CY; or the received RSSI value is far smaller than the strength threshold RSSI _ R; or when the manager of the server judges that the strict grade does not accord with the actual condition, the server communicates with the electronic vehicle pile to adjust the strict grade of the wireless device in the parking area, so that the parked vehicle is parked more randomly.
In some embodiments, the electronic stub may be replaced with another parked vehicle already parked within the parking area.
To illustrate the implementation of the system of the present embodiment, the present embodiment exemplarily discloses an implementation of the wireless device.
Referring to fig. 4, the wireless device includes a wireless detection communication module, configured to perform wireless communication with other wireless detection communication chips, calculate and identify whether a parked vehicle is parked according to an ordered specification, and record, store, and report a parking level of the parked vehicle according to the specification remotely; the wireless device energy storage module is used for supplying power to the wireless device communication module; and the wireless device power generation mechanism is used for converting the rotating mechanical energy of the wheels of the parked vehicle into electric energy to charge the wireless device energy storage module.
The wireless detection communication module comprises a wireless detection communication chip, a wireless communication module and a wireless communication module, wherein the wireless detection communication chip comprises a wireless communication antenna, a wireless communication chip and a circuit, is used for transmitting and receiving wireless signals, and is used for sampling and storing the signal strength of the received wireless signals and recording the signal strength as a wireless signal strength RSSI value; and the CPU processor unit comprises a CPU operation function and a data storage function and is used for controlling the wireless signal transmitting and receiving unit to transmit and receive wireless signals and calculating the RSSI (received signal strength indicator) of the wireless signal strength to judge whether the parked vehicle is standard and orderly.
The wireless energy storage device comprises an electric energy storage element, a wireless energy storage element and a wireless energy storage unit, wherein the electric energy storage element is used for storing electric energy and can be realized by adopting a rechargeable battery or a high-capacity energy storage capacitor; and the electric energy charging and discharging unit is used for charging and discharging electric energy to the electric energy storage element.
The wireless device power generation mechanism comprises a plumb bob rotating mechanism, and the plumb bob rotating mechanism drives the power generation rotating mechanism to rotate for power generation under the action of gravity and centrifugal force along with the rotation of wheels in the process of parking vehicles; the power generation rotating mechanism rotates when the wheels rotate by the plumb bob rotating mechanism to generate electric energy, and a charging pulse signal is output to the electric energy charging and discharging unit in a pulse mode in the power generation process so as to record the rotating speed of the wheels of the parked vehicles.
To illustrate the implementation of the system of the present embodiment, the present embodiment discloses an exemplary implementation of the electronic stub.
Referring to fig. 5, the electronic stub includes a CPU processor that uses an integrated nRF51822 chip to implement transmission and reception of wireless signals, and includes determination of parking specification level of parked vehicles; the wireless remote communication module is used for communicating with the parking management platform, and the number of the parked vehicles which are allowed to be parked in total, the number of the parked vehicles which are already parked, the number of the left parked vehicles which are allowed to be parked and the type of the electronic vehicle piles are displayed on the electronic display screen; the electronic vehicle pile also comprises a FLASH storage chip which adopts an M25P08 chip and is used for storing the specification level and the received signal strength values RSSI of different powers in the process of the specification parking detection of the parked vehicle; the RTC clock chip adopts a DS1302 chip to finish timing of the electronic vehicle stub, so that time information can be conveniently marked in each parking vehicle parking record, and different parking vehicle standard parking strategies can be set in different time periods according to the parking management platform; the wireless detection communication module adopts a wireless communication transmitting and receiving circuit built in an nRF51822 chip to complete the transmission and reception of wireless signals and the sampling of the RSSI signal intensity of the wireless detection device for the parked vehicle; the wireless remote communication module adopts a GPRS720 module, and realizes the remote communication connection between the electronic vehicle pile and the parking management platform through a GPRS/4G network of an operator; the LED display screen adopts a dot matrix LED display screen and is used for displaying parking information of the electronic vehicle pile; the DC/DC power conversion module is used for converting DC12V voltage input by solar control into DC5V voltage required by power supply of each part of the device, and the invention adopts a universal dual-output DC/DC module for converting DC12V into DC5V and DC3.3V; the solar controller adopts a general 12V/10W solar controller to realize the solar power supply of the electronic vehicle pile.
The present embodiment discloses a method for managing a parking area of a vehicle based on the above system.
And establishing a parking area near the electronic vehicle stub through the server according to the electronic map.
And the server adjusts the strict level of the parking specification level in the parking area according to the parking state of the vehicle in the parking area or the adjacent parking area and communicates the strict level to the electronic vehicle stub in the parking area or other parked reference parked vehicles.
The electronic stub and the reference parked vehicle in the parking area transmit three wireless signals with increasing power, PWR _ MAX, PWR _ MID and PWR _ MIN, and intensity threshold RSSI _ R, according to the severity level (S1-S7).
When a user parks the parked vehicle, namely a parking behavior occurs, the wireless device for parking the vehicle is in wireless communication with the electronic stub and the reference parked vehicle and is used for receiving PWR _ MAX, PWR _ MID and PWR _ MIN with the power corresponding to the strict grade and the intensity threshold RSSI _ R with the value corresponding to the strict grade.
The wireless device extracts the received signal strengths RSSI of PWR _ MAX, PWR _ MID, and PWR _ MIN, respectively.
The wireless device determines the distance status and the level of the parking specification of the parking behavior by comparing the received PWR _ MAX, PWR _ MID and PWR _ MIN values with the intensity threshold RSSI _ R.
And after judging the parking specification grade of the parking behavior, the wireless device maintains or degrades the current parking specification grade according to the vehicle parking state of the parking area.
The server manages the current parking behavior of the user and informs the user through the terminal after receiving the maintained or degraded parking specification level sent by the wireless device.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A method for managing a parking area of a vehicle,
the method comprises the following steps;
s100, configuring at least one parking area by a server;
s200, configuring or searching at least one reference object in the parking area;
s300, the wireless device configured on the parked vehicle acquires the parking specification grade of the parked vehicle relative to the reference object according to the occurrence of the parking behavior;
s400, the server receives the parking specification grade sent by the wireless device and manages the parking behavior according to the parking specification grade;
at the time of the operation of S300,
s310, the reference object sends m wireless signals with different powers, wherein m is a positive integer;
s320, the wireless device receives m wireless signals and extracts the signal strength of the m wireless signals;
s330, the wireless device respectively compares the m signal strengths with a preset strength threshold;
s340, the wireless device determines the parking specification grade according to the comparison result of the m signal strengths and the strength threshold;
s350, the wireless device maintains or adjusts the parking specification level according to the strict level of the parking area;
when the strict grade is adjusted from a low grade to a high grade, the wireless device increases the strength threshold and/or the reference reduces the power of the transmitted wireless signal; or the like, or, alternatively,
when the level of stringency is adjusted from a high level to a low level, the wireless device decreases the intensity threshold and/or the reference increases the power of the wireless signal transmitted.
2. The method of managing a vehicle parking area of claim 1,
at the time of the operation of S310,
the server adjusting the stringency level according to the current parking status of vehicles in the parking area and/or adjacent parking areas and sending the adjusted stringency level to the reference;
the reference adjusts the power at which the wireless signal is transmitted according to the level of stringency.
3. The method of managing a vehicle parking area of claim 1,
at the time of the operation at S330,
the server adjusting the stringency level according to the current parking status of vehicles within the parking area and/or adjacent parking areas and transmitting the adjusted stringency level to the wireless device;
the wireless device adjusts the intensity threshold according to the level of stringency.
4. The method of managing a vehicle parking area of claim 1,
the reference object is an electronic vehicle stub or other vehicle previously parked in the parking area.
5. The method of managing a vehicle parking area of claim 1,
at the time of the operation of S300,
s310, the wireless device sends m wireless signals with different powers, m is a positive integer greater than or equal to 2,
s320, the reference object receives m wireless signals and extracts the signal intensity of the m wireless signals,
s330, the reference object respectively compares the m signal intensities with a preset intensity threshold value,
s340, the reference object determines the parking specification grade according to the comparison result of the m signal strengths and the strength threshold value;
at S400, the server receives the parking specification level sent by the reference and manages the parking behavior according to the parking specification level.
6. The method of managing a vehicle parking area of claim 1,
at S400, the server receives the parking specification level sent by the wireless device through the reference and manages the parking behavior according to the parking specification level.
7. A system for managing a parking area of a vehicle,
the system comprises a server, a reference object and a wireless device configured to park a vehicle;
the server is provided with at least one parking area, and a reference object is arranged in the parking area;
the wireless device obtaining a parking specification level of the parked vehicle relative to the reference and sending the parking specification level to the server upon the occurrence of a parking action;
the server receiving the parking specification level sent by the wireless device and managing the parking behavior according to the parking specification level;
the wireless device obtains the parking specification level, specifically: the reference object transmits m wireless signals with different powers, m is a positive integer, the wireless device receives m wireless signals and extracts the signal strengths of m wireless signals, the wireless device respectively compares m signal strengths with a preset strength threshold, the wireless device determines the parking specification grade according to the comparison result of m signal strengths and the strength threshold, and the wireless device maintains or adjusts the parking specification grade according to the strict grade of the parking area;
when the strict grade is adjusted from a low grade to a high grade, the wireless device increases the strength threshold and/or the reference reduces the power of the transmitted wireless signal; or the level of stringency is adjusted from a high level to a low level, the wireless device decreases the intensity threshold and/or the reference increases the power of the wireless signal transmitted.
8. The vehicle parking area management system of claim 7,
the parked vehicle is configured with an electronic lock in communication with the server;
the wireless device sends the parking specification level to the server through the electronic lock.
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| CN201811441546.5A CN109493589B (en) | 2018-11-28 | 2018-11-28 | Vehicle parking area management method and system |
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| CN108419211B (en) * | 2018-03-21 | 2021-05-11 | 杨波 | Shared bicycle parking system and method |
| CN108520625A (en) * | 2018-04-16 | 2018-09-11 | 浙江右边数字科技有限公司 | Vehicle based on fence and fence structure |
| CN108810801A (en) * | 2018-06-07 | 2018-11-13 | 肇庆高新区徒瓦科技有限公司 | A kind of Distributed sharing bicycle parks guiding system |
| CN108564784B (en) * | 2018-07-12 | 2024-01-30 | 杭州金通科技集团股份有限公司 | Electronic parking area control system for vehicle |
| 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 |
-
2018
- 2018-11-28 CN CN201811441546.5A patent/CN109493589B/en active Active
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