CN112910077A - Power supply method, processor and parking management system - Google Patents
Power supply method, processor and parking management system Download PDFInfo
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- CN112910077A CN112910077A CN202110161153.4A CN202110161153A CN112910077A CN 112910077 A CN112910077 A CN 112910077A CN 202110161153 A CN202110161153 A CN 202110161153A CN 112910077 A CN112910077 A CN 112910077A
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- power supply
- electric quantity
- power
- vehicle detection
- detection device
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The application relates to a power supply method, a processor and a parking management system, which comprises the steps of obtaining a first electric quantity value of a first power supply device, wherein the first power supply device supplies power for a vehicle detection device, and the vehicle detection device is used for detecting whether a vehicle is on a parking space or not; determining whether the first electric quantity value is smaller than a first preset threshold value; and if the current value is less than the preset value, adopting a second power supply device to supply power to the vehicle detection device. This application is through the first electric quantity value who acquires first power supply unit to confirm whether first electric quantity value is less than first preset threshold value, if be less than, then adopt second power supply unit to supply power for vehicle detection device, adopt above mode, can be insufficient at solar illumination, cloudy day in succession, because of weather cold etc. cause under the not enough condition of battery electric quantity, adopt second power supply unit to supply power to vehicle detection device, provide dual guarantee for vehicle detection device's normal operating. Therefore, the parking device can be widely applied to the field of parking.
Description
Technical Field
The present application relates to the field of parking, and in particular, to a power supply method, a processor, and a parking management system.
Background
In on-road parking charging, a battery is generally used to power the vehicle detection device in the parking space to reduce the impact on the municipal road (e.g., damage to the road, etc.).
The batteries are usually storage batteries which are powered by solar panels, but the storage batteries have insufficient illuminance caused by continuous cloudy/rainy days, so that the electric quantity of the storage batteries is influenced. Or the temperature is too low, the electric quantity of the storage battery is greatly reduced, and the power supply quantity is insufficient. Or the installation position is shielded by other obstacles, so that the illumination is insufficient, and the power supply condition is influenced.
Disclosure of Invention
The technical problem to be solved by the present application is to provide a power supply method, a processor and a parking management system for overcoming the defects of the prior art.
The technical scheme for solving the technical problems is as follows:
a method of supplying power, comprising:
it comprises
The method comprises the steps of obtaining a first electric quantity value of a first power supply device, wherein the first power supply device supplies power to a vehicle detection device, and the vehicle detection device is used for detecting whether a vehicle is on a parking space or not;
determining whether the first electric quantity value is smaller than a first preset threshold value;
and if the current value is less than the preset value, adopting a second power supply device to supply power to the vehicle detection device.
The power supply method also comprises
After the second power supply device is adopted to supply power to the vehicle detection device,
acquiring a second electric quantity value of the second power supply device;
determining whether the second electric quantity value is smaller than a second preset threshold value;
if the power is less than the preset power, alarming to prompt that the power is insufficient so as to facilitate the treatment of maintenance personnel.
The power supply method also comprises
After the second power supply device is adopted to supply power to the vehicle detection device,
acquiring the first electric quantity value;
determining whether the first electric quantity value is greater than a third preset threshold value;
and if so, adopting the first power supply device to supply power to the vehicle detection device.
The first power supply device adopts a secondary battery, and the second power supply device adopts a primary battery.
The first power supply device adopts a primary battery, and the second power supply device adopts a secondary battery.
A processor, characterized in that:
it comprises
The system comprises a first acquisition unit, a second acquisition unit and a control unit, wherein the first acquisition unit is used for acquiring a first electric quantity value of a first power supply device, the first power supply device supplies power for a vehicle detection device, and the vehicle detection device is used for detecting whether a vehicle is on a parking space;
a first determination unit configured to determine whether the first electric quantity value is smaller than a first preset threshold;
and the first processing unit is used for adopting a second power supply device to supply power to the vehicle detection device when the first electric quantity value is smaller than the first preset threshold value.
The processor further comprises
The second obtaining unit is used for obtaining a second electric quantity value of the second power supply device when the second power supply device is adopted to supply power for the vehicle detection device;
a second determination unit for determining whether the second electric quantity value is smaller than a second preset threshold value;
and the alarm unit is used for alarming and prompting that the electric quantity is insufficient when the second electric quantity value is smaller than the second preset threshold value so as to facilitate the treatment of maintenance personnel.
The processor further comprises
A third obtaining unit, configured to obtain the first electric quantity value when the second power supply device is used to supply power to the vehicle detection device;
a third determining unit, configured to determine whether the first electric quantity value is greater than a third preset threshold;
and the second processing unit is used for adopting the first power supply device to supply power for the vehicle detection device when the first electric quantity value is greater than the third preset threshold value.
A parking management system, characterized by:
it comprises a processor as described.
A parking management system, characterized by:
it also comprises
The vehicle detection device is used for detecting whether a vehicle is on a parking space;
the first power supply device is used for supplying power to the vehicle detection device;
the second power supply device is used for supplying power to the vehicle detection device;
the solar cell panel is used for absorbing solar energy, converting the solar energy into electric energy and supplying power to the first power supply device;
the processor is used for acquiring a first electric quantity value of a first power supply device, wherein the first power supply device supplies power to a vehicle detection device, and the vehicle detection device is used for detecting whether a vehicle is on a parking space;
is also used for determining whether the first electric quantity value is smaller than a first preset threshold value;
the first power supply device is also used for supplying power to the vehicle detection device by adopting a second power supply device when the first electric quantity value is smaller than the first preset threshold value;
the communication unit is used for transmitting the electric quantity information of the first power supply device and the second power supply device sent by the processor to a server;
and the server is used for monitoring the state of the vehicle detection device according to the electric quantity information so as to maintain the vehicle detection device.
This application adopts above scheme, through the first electric quantity value that acquires first power supply unit to confirm whether first electric quantity value is less than first preset threshold value, if be less than, then adopt second power supply unit to supply power for vehicle detection device, adopt above mode, can be insufficient at solar illumination, in succession cloudy day, because of weather cold etc. cause under the not enough condition of battery electric quantity, adopt second power supply unit to supply power to vehicle detection device, provide dual guarantee for vehicle detection device's normal operating.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments of the present application or the prior art will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic diagram of a power supply method according to an embodiment of the present application;
fig. 2 is a schematic diagram of a power supply method according to another embodiment of the present application;
fig. 3 is a schematic diagram of a power supply method according to another embodiment of the present application;
FIG. 4 is a diagram of a processor according to an embodiment of the present application;
FIG. 5 is a diagram of a processor according to another embodiment of the present application;
FIG. 6 is a diagram of a processor according to another embodiment of the present application;
FIG. 7 is a schematic view of a parking management system according to an embodiment of the present application;
fig. 8 is a schematic view of a parking management system according to another embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, not all, embodiments of the present application. 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 application.
As shown in fig. 1, an embodiment of the present application provides a power supply method 100, which includes:
101. the method comprises the steps of obtaining a first electric quantity value of a first power supply device, wherein the first power supply device supplies power to a vehicle detection device, and the vehicle detection device is used for detecting whether a vehicle is on a parking space or not;
wherein, the first power supply unit is a secondary battery. The secondary battery selects a storage battery, and the electric energy converted by the solar panel is charged for the secondary battery.
The model of battery chooses for use in this application can select according to actual conditions, does not do the restriction here.
102. Determining whether the first electric quantity value is smaller than a first preset threshold value;
the first preset threshold is selected according to actual conditions, and is not limited herein.
103. And if the current value is less than the preset value, adopting a second power supply device to supply power to the vehicle detection device.
Wherein the second power supply device adopts a primary battery.
The vehicle detection device is used for detecting whether a vehicle is parked on the parking space.
The vehicle detecting device may be any device for detecting whether there is a vehicle in the parking space, including but not limited to geomagnetism and road traffic control, and is not limited herein.
In summary, according to the power supply method provided in an embodiment of the application, by obtaining the first electric quantity value of the first power supply device, and determining whether the first electric quantity value is smaller than a first preset threshold value, if so, the second power supply device is adopted to supply power to the vehicle detection device, and by adopting the above manner, the second power supply device can be adopted to supply power to the vehicle detection device under the conditions of insufficient battery electric quantity caused by insufficient sunlight, continuous cloudy days, cold weather and the like, so that a dual guarantee is provided for the normal operation of the vehicle detection device.
In the above embodiment, after determining whether the first electric quantity value is smaller than the first preset threshold value, if the first electric quantity value is not smaller than the first preset threshold value, the first power supply device continues to be used to supply power to the vehicle detection device 102.
As shown in fig. 2, another embodiment of the present application provides a power supply method 100, which further includes: after the second power supply device is used to supply power to the vehicle detection device in step 103,
104. acquiring a second electric quantity value of a second power supply device;
105. determining whether the second electric quantity value is smaller than a second preset threshold value;
the second preset threshold is selected according to actual conditions, and is not limited herein.
106. If the power is less than the preset power, alarming to prompt that the power is insufficient so as to facilitate the treatment of maintenance personnel.
The alarm prompting mode may adopt various sound, light and other forms, and is not limited herein.
In summary, in a power supply method provided in another embodiment of the present application, after the second power supply device supplies power to the vehicle detection device, a second electric quantity value of the second power supply device is obtained, whether the second electric quantity value is smaller than a second preset threshold value is determined, and if the second electric quantity value is smaller than the second preset threshold value, an alarm is given to prompt that the electric quantity is insufficient, so that a maintenance worker can handle the electric quantity. By adopting the mode, the reminding can be performed under the condition that the electric quantity of the second power supply device is insufficient, so that a maintenance worker can conveniently process the electric quantity.
In the above embodiment, if it is determined that the second electric quantity value is not smaller than the second preset threshold, the processing is not performed.
As shown in fig. 3, another embodiment of the present application provides a power supply method 100, which further includes: after the second power supply device is used to supply power to the vehicle detection device in step 103,
107. acquiring a first electric quantity value;
108. determining whether the first electric quantity value is greater than a third preset threshold value;
the third preset threshold is selected according to actual conditions, and is not limited herein.
In a preferred embodiment, the third preset threshold is equal to or greater than the second preset threshold.
109. And if so, adopting the first power supply device to supply power to the vehicle detection device.
In summary, another embodiment of the present application provides a power supply method, which includes obtaining a first power value after a second power supply device supplies power to a vehicle detection device, determining whether the first power value is greater than a third preset threshold, and if so, supplying power to the vehicle detection device by using the first power supply device.
In the above embodiments, the first power supply device may adopt a primary battery, and the second power supply device may adopt a secondary battery, which is not limited herein according to specific situations.
It should be understood that, in the above embodiments of the present application, the sequence numbers of the above processes do not mean the execution sequence, and the execution sequence of the processes should be determined by their functions and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.
In other embodiments of the present application, there is also provided a storage medium having stored therein instructions that, when read by a computer, cause the computer to perform the method according to any one of the above embodiments.
A power supply method provided by the embodiment of the present application is described in detail above with reference to fig. 1 to 3, and a processor provided by the embodiment of the present application is described in detail below with reference to fig. 4 to 6.
As shown in fig. 4, an embodiment of the present application provides a processor 200, which includes
A first obtaining unit 201, configured to obtain a first electric quantity value of a first power supply device, where the first power supply device supplies power to a vehicle detection device, and the vehicle detection device is configured to detect whether a vehicle is located on a parking space;
a first determining unit 202, configured to determine whether the first electric quantity value is smaller than a first preset threshold;
and the first processing unit 203 is configured to adopt the second power supply device to supply power to the vehicle detection device when the first electric quantity value is smaller than the first preset threshold value.
To sum up, the processor that this application embodiment provided is through the first electric quantity value that acquires first power supply unit to confirm whether first electric quantity value is less than first preset threshold value, if be less than, then adopt second power supply unit to supply power for vehicle detection device, adopt above mode, can be insufficient at solar illumination, continuous cloudy day, because of weather cold etc. causes under the battery power shortage condition, adopt second power supply unit to supply power to vehicle detection device, provide dual guarantee for vehicle detection device's normal operating.
As shown in FIG. 5, another embodiment of the present application provides a processor 200 that includes
A second obtaining unit 204, configured to obtain a second electric quantity value of the second power supply device when the second power supply device is used to supply power to the vehicle detection device;
a second determining unit 205 for determining whether the second electric quantity value is smaller than a second preset threshold;
and the alarm unit 206 is used for giving an alarm to prompt that the electric quantity is insufficient when the second electric quantity value is smaller than a second preset threshold value, so that a maintainer can conveniently handle the shortage.
In summary, in a power supply method provided in another embodiment of the present application, after the second power supply device supplies power to the vehicle detection device, a second electric quantity value of the second power supply device is obtained, whether the second electric quantity value is smaller than a second preset threshold value is determined, and if the second electric quantity value is smaller than the second preset threshold value, an alarm is given to prompt that the electric quantity is insufficient, so that a maintenance worker can handle the electric quantity. By adopting the mode, the reminding can be performed under the condition that the electric quantity of the second power supply device is insufficient, so that a maintenance worker can conveniently process the electric quantity.
As shown in FIG. 6, another embodiment of the present application provides a processor 200 that includes
A third obtaining unit 207, configured to obtain the first electric quantity value when the second power supply device is used to supply power to the vehicle detection device;
a third determining unit 208 for determining whether the first electric quantity value is greater than a third preset threshold;
and the second processing unit 209 is configured to, when the first electric quantity value is greater than the third preset threshold, adopt the first power supply device to supply power to the vehicle detection device.
In summary, another embodiment of the present application provides a power supply method, which includes obtaining a first power value after a second power supply device supplies power to a vehicle detection device, determining whether the first power value is greater than a third preset threshold, and if so, supplying power to the vehicle detection device by using the first power supply device.
As shown in fig. 7, an embodiment of the present application provides a parking management system 300, which includes a processor 200.
To sum up, the parking management system that this application embodiment provided, through the first electric quantity value that acquires first power supply unit, and confirm whether first electric quantity value is less than first preset threshold value, if be less than, then adopt second power supply unit to supply power for vehicle detection device, adopt above mode, can be insufficient at solar illumination, continuous cloudy day, because of weather is cold etc. cause under the battery power shortage condition, adopt second power supply unit to supply power to vehicle detection device, provide dual guarantee for vehicle detection device's normal operating.
As shown in fig. 8, another embodiment of the present application provides a parking management system 300, further comprising
A vehicle detection device 301 for detecting whether a vehicle is present in a parking space;
a first power supply device 302 for supplying power to the vehicle detection device 301;
a second power supply device 303 for supplying power to the vehicle detection device 301;
the solar panel 304 is used for absorbing solar energy, converting the solar energy into electric energy and supplying power to the first power supply device 302;
the processor 200 is configured to obtain a first electric quantity value of the first power supply device 302, where the first power supply device 302 supplies power to the vehicle detection device 301, and the vehicle detection device 301 is configured to detect whether a vehicle is located in a parking space;
the first electric quantity value is also used for determining whether the first electric quantity value is smaller than a first preset threshold value;
the second power supply device 303 is also used for supplying power to the vehicle detection device 301 when the first electric quantity value is smaller than the first preset threshold value;
a communication unit 305 for transmitting the power information of the first power supply apparatus 302 and the second power supply apparatus 303 transmitted by the processor 200 to the server 306;
and the server 306 is used for monitoring the state of the vehicle detection device 301 according to the power information so as to perform maintenance on the vehicle detection device 301.
In addition, the term "and/or" herein is only one kind of association relationship describing an associated object, and means that there may be three kinds of relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the systems, apparatuses and units described above may refer to the corresponding processes in the foregoing system embodiments, and are not described herein again.
While the invention has been described with reference to specific embodiments, the scope of the invention is not limited thereto, and those skilled in the art can easily conceive various equivalent modifications or substitutions within the technical scope of the invention, and these modifications or substitutions are intended to be included in the scope of the invention. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A method of supplying power, comprising:
it comprises
The method comprises the steps of obtaining a first electric quantity value of a first power supply device, wherein the first power supply device supplies power to a vehicle detection device, and the vehicle detection device is used for detecting whether a vehicle is on a parking space or not;
determining whether the first electric quantity value is smaller than a first preset threshold value;
and if the current value is less than the preset value, adopting a second power supply device to supply power to the vehicle detection device.
2. A method of supplying power according to claim 1, wherein:
the power supply method also comprises
After the second power supply device is adopted to supply power to the vehicle detection device,
acquiring a second electric quantity value of the second power supply device;
determining whether the second electric quantity value is smaller than a second preset threshold value;
if the power is less than the preset power, alarming to prompt that the power is insufficient so as to facilitate the treatment of maintenance personnel.
3. A method of supplying power according to claim 1, wherein:
the power supply method also comprises
After the second power supply device is adopted to supply power to the vehicle detection device,
acquiring the first electric quantity value;
determining whether the first electric quantity value is greater than a third preset threshold value;
and if so, adopting the first power supply device to supply power to the vehicle detection device.
4. A method of supplying power according to claim 1, wherein:
the first power supply device adopts a secondary battery, and the second power supply device adopts a primary battery.
5. A method of supplying power according to claim 1, wherein:
the first power supply device adopts a primary battery, and the second power supply device adopts a secondary battery.
6. A processor, characterized in that:
it comprises
The system comprises a first acquisition unit, a second acquisition unit and a control unit, wherein the first acquisition unit is used for acquiring a first electric quantity value of a first power supply device, the first power supply device supplies power for a vehicle detection device, and the vehicle detection device is used for detecting whether a vehicle is on a parking space;
a first determination unit configured to determine whether the first electric quantity value is smaller than a first preset threshold;
and the first processing unit is used for adopting a second power supply device to supply power to the vehicle detection device when the first electric quantity value is smaller than the first preset threshold value.
7. The processor of claim 6, wherein:
the processor further comprises
The second obtaining unit is used for obtaining a second electric quantity value of the second power supply device when the second power supply device is adopted to supply power for the vehicle detection device;
a second determination unit for determining whether the second electric quantity value is smaller than a second preset threshold value;
and the alarm unit is used for alarming and prompting that the electric quantity is insufficient when the second electric quantity value is smaller than the second preset threshold value so as to facilitate the treatment of maintenance personnel.
8. The processor of claim 6, wherein:
the processor further comprises
A third obtaining unit, configured to obtain the first electric quantity value when the second power supply device is used to supply power to the vehicle detection device;
a third determining unit, configured to determine whether the first electric quantity value is greater than a third preset threshold;
and the second processing unit is used for adopting the first power supply device to supply power for the vehicle detection device when the first electric quantity value is greater than the third preset threshold value.
9. A parking management system, characterized by:
comprising a processor according to any of claims 6-8.
10. A parking management system according to claim 9, wherein:
it also comprises
The vehicle detection device is used for detecting whether a vehicle is on a parking space;
the first power supply device is used for supplying power to the vehicle detection device;
the second power supply device is used for supplying power to the vehicle detection device;
the solar cell panel is used for absorbing solar energy, converting the solar energy into electric energy and supplying power to the first power supply device;
the processor is used for acquiring a first electric quantity value of a first power supply device, wherein the first power supply device supplies power to a vehicle detection device, and the vehicle detection device is used for detecting whether a vehicle is on a parking space;
is also used for determining whether the first electric quantity value is smaller than a first preset threshold value;
the first power supply device is also used for supplying power to the vehicle detection device by adopting a second power supply device when the first electric quantity value is smaller than the first preset threshold value;
the communication unit is used for transmitting the electric quantity information of the first power supply device and the second power supply device sent by the processor to a server;
and the server is used for monitoring the state of the vehicle detection device according to the electric quantity information so as to maintain the vehicle detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110161153.4A CN112910077A (en) | 2021-02-05 | 2021-02-05 | Power supply method, processor and parking management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110161153.4A CN112910077A (en) | 2021-02-05 | 2021-02-05 | Power supply method, processor and parking management system |
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| CN112910077A true CN112910077A (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110161153.4A Pending CN112910077A (en) | 2021-02-05 | 2021-02-05 | Power supply method, processor and parking management system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114141027A (en) * | 2021-11-24 | 2022-03-04 | 北京筑梦园科技有限公司 | Energy storage method and device and parking management system |
| CN114141026A (en) * | 2021-11-24 | 2022-03-04 | 北京筑梦园科技有限公司 | Energy storage method and device and parking management system |
-
2021
- 2021-02-05 CN CN202110161153.4A patent/CN112910077A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114141027A (en) * | 2021-11-24 | 2022-03-04 | 北京筑梦园科技有限公司 | Energy storage method and device and parking management system |
| CN114141026A (en) * | 2021-11-24 | 2022-03-04 | 北京筑梦园科技有限公司 | Energy storage method and device and parking management system |
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