CN110001449B - Charging device, charging control method, computer device, and storage medium - Google Patents
Charging device, charging control method, computer device, and storage medium Download PDFInfo
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- CN110001449B CN110001449B CN201910319542.8A CN201910319542A CN110001449B CN 110001449 B CN110001449 B CN 110001449B CN 201910319542 A CN201910319542 A CN 201910319542A CN 110001449 B CN110001449 B CN 110001449B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
- B60L53/66—Data transfer between charging stations and vehicles
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Abstract
The present invention provides a charging device, including: the activation module is used for receiving the charging demand information; the connection module is used for searching a connection signal according to the charging demand information and connecting equipment corresponding to the searched connection signal; and the charging module is used for charging the corresponding equipment. The safety and the convenience of the charging process are improved, and the charging efficiency is improved. In addition, the invention also provides a charging control method, computer equipment, a computer readable storage medium and a computer program product.
Description
Technical Field
The invention relates to the field of electric vehicle charging equipment, in particular to a charging device for improving the safety and convenience of connection with an electric vehicle, a charging control method, computer equipment, a computer readable storage medium and a computer program product.
Background
With the continuous improvement of the scientific and technological level and the living standard of people, more and more people start to buy the car to promote the convenience of life, improve the quality of life. However, as the capacity of the current automobiles is continuously increased, the emission of automobile exhaust has great influence on the ecological environment. In order to improve the increasingly worsened ecological environment, electric automobiles have come into operation, the electric automobiles provide energy through electric power to drive the vehicles to run, automobile exhaust cannot be generated in the running process, and the electric automobiles have great effects of reducing the automobile exhaust and improving the environmental pollution.
Electric vehicles have been vigorously developed, and further, the development of charging devices, such as charging piles, charging sockets and other related industries, has been driven. Charging device more and more appear in the parking area of community, have a large amount of private parking stalls in the present community, and is corresponding, also has a large amount of private charging device.
At present, the charging device is mainly controlled in the following ways: firstly, the vehicle management system is plug-and-play, the scheme is simple, but the vehicle and the user cannot be subjected to authority management and control, and the safety is low; secondly, through the verification of the IC card, the scheme needs to verify the authority by means of the IC card, and is inconvenient to use; and thirdly, the control is carried out through the connection of the mobile terminal, and the scheme depends on the network environment and has lower adaptability under different scenes.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a charging device which can improve the safety and convenience of connection with an electric automobile; the invention also provides a charging control method, computer equipment, a computer storage medium and a computer program product.
In order to realize the purpose, the following technical scheme is adopted:
in a first aspect, a charging device includes:
the activation module is used for receiving the charging demand information;
the connection module is used for searching a connection signal according to the charging demand information and connecting equipment corresponding to the searched connection signal;
and the charging module is used for charging the corresponding equipment.
In a second aspect, a direct charging control apparatus includes:
receiving charging demand information;
searching a connection signal according to the charging demand information, and connecting equipment corresponding to the searched connection signal when the searched connection signal is judged to be a preset signal;
and charging the corresponding equipment.
In a third aspect, a computer device comprises:
a memory for storing executable instructions; and the number of the first and second groups,
a processor for executing the executable instructions to perform the charging control method according to the second aspect.
In a fourth aspect, a computer storage medium stores computer-readable instructions that, when executed, implement the charging control method according to the second aspect.
In a fifth aspect, a computer program product comprising computer readable code which, when run on a device, a processor in the device executes instructions for implementing the charging control method according to the second aspect.
The invention has the beneficial effects that:
the charging device provided by the invention is provided with the activation module, receives the charging demand information and generates the connection activation information, and the connection module initiates a connection verification process according to the connection activation information so as to be connected with the equipment for charging. According to the scheme, the safety and convenience of permission authentication in the charging process are improved, and the user experience is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, and it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope of the present invention.
Fig. 1 is a schematic diagram of a frame of a charging device according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a frame structure of the comparison module in FIG. 1;
FIG. 3 is a schematic diagram of a frame structure of the connection module of FIG. 1;
FIG. 4 is a schematic diagram of a frame structure of the time module of FIG. 1;
FIG. 5 is a schematic diagram of a frame structure of the signal strength determining module shown in FIG. 1;
FIG. 6 is a schematic diagram of a frame structure of the third determining unit in FIG. 5;
fig. 7 is a schematic flowchart of a charging control method according to an embodiment of the present invention;
FIG. 8 is a schematic flow chart of the alignment step in FIG. 7;
fig. 9 is a flow chart illustrating the connection step in fig. 7.
Detailed Description
Hereinafter, various embodiments of the present invention will be described more fully. The invention is capable of various embodiments and of modifications and variations therein. However, it should be understood that: there is no intention to limit various embodiments of the invention to the specific embodiments disclosed herein, but on the contrary, the intention is to cover all modifications, equivalents, and/or alternatives falling within the spirit and scope of various embodiments of the invention.
Hereinafter, the terms "includes" or "may include" used in various embodiments of the present invention indicate the presence of disclosed functions, operations, or elements, and do not limit the addition of one or more functions, operations, or elements. Furthermore, as used in various embodiments of the present invention, the terms "comprises," "comprising," "includes," "including," "has," "having" and their derivatives are intended to mean that the specified features, numbers, steps, operations, elements, components, or combinations of the foregoing, are only meant to indicate that a particular feature, number, step, operation, element, component, or combination of the foregoing, is not to be understood as first excluding the existence of, or adding to the possibility of, one or more other features, numbers, steps, operations, elements, components, or combinations of the foregoing.
In various embodiments of the invention, the expression "a or/and B" includes any or all combinations of the words listed simultaneously, e.g., may include a, may include B, or may include both a and B.
Expressions (such as "first", "second", and the like) used in various embodiments of the present invention may modify various constituent elements in various embodiments, but may not limit the respective constituent elements. For example, the above description does not limit the order and/or importance of the elements described. The foregoing description is for the purpose of distinguishing one element from another. For example, the first user device and the second user device indicate different user devices, although both are user devices. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of various embodiments of the present invention.
It should be noted that: in the present invention, unless otherwise explicitly stated or defined, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; there may be communication between the interiors of the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, it should be understood by those skilled in the art that the terms indicating an orientation or a positional relationship herein are based on the orientations and the positional relationships shown in the drawings and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or the element referred to must have a specific orientation, be constructed in a specific orientation and operate, and thus, should not be construed as limiting the present invention.
The terminology used in the various embodiments of the present invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the various embodiments of the present invention. Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the various embodiments of the present invention belong. The terms (such as those defined in commonly used dictionaries) should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The embodiment of the invention provides a charging device 100, which is applied to the field of charging of new energy automobiles. Specifically, the charging device 100 may be a charging pile or a charging socket disposed in a parking space.
The charging device 100 includes:
an activation module 10, configured to receive charging requirement information;
the connection module 20 is configured to search for a connection signal according to the charging demand information, and connect a device corresponding to the searched connection signal;
and the charging module 30 is configured to charge the corresponding device.
The corresponding device is an electric vehicle, and the charging device 100 searches for a connection signal of the electric vehicle through the connection module 20 and connects the connection signal correspondingly, so as to implement data communication and charging connection.
In this embodiment, an activation module is provided to receive the charging demand information and generate connection activation information. The charging demand information is charging demand information sent by the electric vehicle received by the charging device 100; specifically, the charging demand information may be set in various forms, for example: the charging device 100 is provided with an inductor which judges charging demand information by inducing the movement of a charging gun; or the parking space is provided with a ground sensing sensor which is in telecommunication connection with the charging device, and the parking space of the electric automobile is detected by receiving the ground sensing sensor to judge that the parking space is the charging demand information; or, the charging device 100 is provided with a distance sensor, and the charging demand information is judged by sensing the stop of the electric vehicle; or, the charging gun is connected with the electric vehicle, and the charging device 100 receives the electric vehicle connection conduction signal and judges the electric vehicle connection conduction signal as charging demand information; alternatively, the charging device 100 sets a charge preparation button, determines as the charge demand information by receiving a push signal of the button, and the like.
And on the basis of setting the activation module, setting a connection module, initiating a connection verification process according to the connection activation information, and further connecting the connection verification process with the equipment to charge. The safety and convenience of charging process authority authentication are improved
Further, the connection module 20 is further configured to receive a first connection time sent by the corresponding device and connected to the charging apparatus, where the first connection time is a connection time determined by the corresponding device, and the charging apparatus 100 further includes a comparison module 40,
the comparison module 40 is configured to obtain a first connection time and a second connection time for connecting the charging apparatus 100 with the corresponding device, where the second connection time is the connection time determined by the charging apparatus 100, compare the first connection time with the second connection time, generate a charging instruction according to a comparison result, and send the charging instruction to the charging module 30;
the charging module 30 is configured to charge the device according to the charging instruction.
Specifically, in this embodiment, after the connection module 20 is connected to the corresponding device, the corresponding device determines a first connection time according to a signal change of the connection signal line (CC/CP), where the first connection time is theoretically a time when a charging gun of the charging device is connected to the corresponding device; on the other hand, the connection module 20 is in communication connection with the corresponding device, the time for realizing the connection path is the second connection time, and theoretically, the second connection time is the time for the connection module to be in communication connection with the corresponding device. The time difference between the first connection time and the second connection time is determined, that is, the time difference between the physical charging connection and the network communication connection between the charging device 100 and the corresponding device is determined, and if the time difference is determined to satisfy the preset condition, the connected corresponding device is determined to be a device satisfying the authority, so that a charging instruction is generated through authentication and sent to the charging module 30, and the charging module 30 charges the corresponding device according to the charging instruction.
In another embodiment, the first connection time and the second connection time are both determined according to a signal change of a connection signal line (CC/CP), the first connection time is determined by the corresponding device, and the second connection time is determined by the charging apparatus 100. Correspondingly, the first connection time and the second connection time are compared, and if the first connection time and the second connection time are consistent or the time difference is smaller than a preset difference, the corresponding equipment is judged to be matched equipment, the connection condition is met, and further the next connection action is carried out.
Further, the alignment module 40 includes:
a time acquisition unit 41 configured to acquire a first connection time and a second connection time;
the time comparison unit 42 is configured to compare that a difference between the first connection time and the second connection time is smaller than a preset time difference, and generate a charging instruction.
In another embodiment, the first connection time is consistent with the second connection time, that is, the charging connection and the communication connection between the charging apparatus 100 and the corresponding device are completed simultaneously.
Further, the connection module 20 includes:
a receiving unit 21, configured to receive the connection activation information to generate a search instruction, and receive a first connection time sent by the device;
a connection unit 22 for receiving a search instruction to search for a connection signal and connecting a corresponding device;
a first judging unit 23, configured to judge whether the searched connection signal is a preset signal, generate a first connection instruction, and send the first connection instruction to the connecting unit 22;
the connection unit is further configured to connect the corresponding device according to the first connection instruction.
In this embodiment, the connection module 20 is provided with a connection unit 22, searches for a connection signal of a device, determines the searched connection signal through a first determination unit 23, and performs connection if the connection signal is a preset connection signal, that is, if the connection signal passes verification. Specifically, the searched connection signal may be a bluetooth signal, a Wi-Fi signal, or the like, and the information as the determination condition in the connection signal specifically includes an SSID, an MAC address, or the like of the device.
Further, the connection module 20 further includes:
the second judging unit 24 is configured to judge that the charging module 30 is connected to a corresponding device to generate a first connection time receiving instruction, and send the first connection time receiving instruction to the receiving unit 21;
and the receiving unit is used for receiving the first connection time sent by the corresponding equipment according to the first connection time receiving instruction.
In this embodiment, the second determining unit 24 determines whether the charging module 30 is connected to the corresponding device, that is, whether the charging apparatus 100 is connected to the corresponding device, and generates a first connection time receiving instruction to send to the receiving unit 21, so as to receive the first connection time sent by the corresponding device.
Further, the charging device 100 further includes:
the time module 50 is configured to store time information, determine a second connection time for the connection module 20 to connect with the corresponding device, and send the second connection time to the comparison module 40.
In this embodiment, the charging apparatus 100 sets the time module 50 to determine the second connection time when the connection module 20 is connected to the corresponding device.
Further, the time module 50 includes:
a time storage unit 51 for storing time information;
a connection time confirmation unit 52, configured to receive information that the connection module 20 is connected to the corresponding device to determine the second connection time.
Further, the time module 50 includes:
the time calibration unit 53 is configured to calibrate the first connection time sent by the corresponding device.
In this embodiment, the charging apparatus 100 and the corresponding device are two independent bodies, there may be a case that the time of the two bodies is different, the first connection time is actually based on the time of the corresponding device, and the second connection time is based on the time of the charging apparatus 100. In this embodiment, before comparing the first connection time with the second connection time, the first connection time is calibrated, and the first connection time is calibrated to be the time on the charging device 100. Specifically, an error value is determined by comparing the time sent by the corresponding device with the current time of the charging apparatus 100, and the first connection time is calibrated according to the error value.
Further, the connection module 20 is a bluetooth module or a Wi-Fi module, and the connection module 20 searches for a device through a bluetooth or Wi-Fi signal and connects to the device.
Further, the charging device further includes:
a signal strength determining module 60, configured to receive the searched connection signal, determine that a second connection instruction is generated when the strength of the connection signal reaches a preset value, and send the second connection instruction to the connection module 20;
the connection module 20 is configured to connect the corresponding device according to the second connection instruction.
In this embodiment, the signal strength determining module 60 is configured to determine the strength of the connection signal searched by the connection module 20, and if the signal strength does not reach the preset value, it is determined that the connection is not performed by the preset device, and the connection action is not initiated.
Further, the signal strength determining module 60 includes:
the signal storage unit 61 is used for storing the strength of the first connection signal of the corresponding equipment;
a signal determination unit 62 for receiving the searched connection signal and determining the information intensity thereof;
and a third judging unit 63, configured to judge that a difference between the searched strength of the connection signal and the strength of the first connection signal is smaller than a preset strength difference, and generate a second connection instruction.
Further, the third judgment unit 63 includes:
an intensity storage subunit 631, configured to store the intensity of the first connection signal and a preset attenuation intensity;
the strength determining subunit 632 is configured to determine that a difference between the searched strength of the connection signal and the strength of the first connection signal is smaller than a preset attenuation strength, so as to generate a second connection instruction.
The embodiment of the invention also provides a charging control method, which comprises the following steps:
step S10, receiving the charging demand information;
step S20, searching a connection signal according to the charging demand information, and connecting the device corresponding to the searched connection signal when the searched connection signal is judged to be a preset signal;
in step S30, the corresponding device is charged.
Further, the step S20, searching for a connection signal according to the charging requirement information, and after determining that the searched connection signal is a preset signal and connecting to a device corresponding to the searched connection signal, the method further includes:
step S40, obtaining a first connection time sent by the device and a second connection time for connecting the connection module with the device, comparing the first connection time and the second connection time, generating a charging instruction according to the comparison result, and charging the corresponding device according to the charging instruction.
Further, in step S40, obtaining the first connection time sent by the device and the second connection time for connecting the connection module with the device, comparing the first connection time with the second connection time, and generating the charging instruction according to the comparison result, specifically including:
step S41, acquiring a first connection time and a second connection time;
step S42, comparing whether the difference between the first connection time and the second connection time is smaller than a preset time difference;
in step S43, if yes, a charging command is generated.
Further, in step S20, searching for a connection signal, and when it is determined that the searched connection signal is a preset signal, connecting a device corresponding to the searched connection signal, and receiving a first connection time sent by the device, specifically include:
step S21, generating a search instruction according to the connection activation information;
step S22, searching connection signals according to the search instruction;
step S23, judging the connection signal to be the preset signal to generate the first connection instruction;
step S24, connecting with the corresponding equipment according to the first connection instruction;
and step S25, receiving the first connection time sent by the corresponding device.
Further, step S24, after connecting with the corresponding device according to the first connection instruction, further includes:
in step S26, it is determined that the first connection time reception instruction is generated when the charging connection is made with the corresponding device, and the first connection time is received.
Further, in the step S20, searching for a connection signal, when it is determined that the searched connection signal is a preset signal, connecting a device corresponding to the searched connection signal, and receiving a first connection time sent by the device, in the step S40, obtaining a second connection time connected to the device, and comparing the first connection time and the second connection time with each other before generating a charging instruction when the first connection time and the second connection time satisfy a preset condition, the method further includes:
in step S50, the first connection time is calibrated.
Further, the connection signal searched is a bluetooth signal or a Wi-Fi signal.
Further, after the step S20 of searching for the connection signal, before the step S of determining that the searched connection signal is the preset signal, the method further includes:
and step S60, judging when the strength of the searched connection signal reaches a preset value.
Further, in the step S60, it is determined that when the strength of the searched connection signal reaches a preset value, the specific step is:
and judging that the difference value between the searched connection signal strength and the first connection signal strength is smaller than a preset strength difference value.
The charging device provided by the invention is provided with the activation module, receives the charging demand information and generates the connection activation information, and the connection module initiates a connection verification process according to the connection activation information so as to be connected with the equipment for charging. According to the scheme, the safety and convenience of permission authentication in the charging process are improved, and the user experience is improved.
The embodiment of the invention also provides computer equipment, wherein the memory is used for storing the executable instruction; and the processor is used for executing the executable instructions so as to complete the charging control method.
The embodiment of the invention also provides a computer storage medium for storing computer readable instructions, and the instructions are executed to implement the charging control method.
Embodiments of the present invention also provide a computer program product, which includes computer readable code, and when the computer readable code runs on a device, a processor in the device executes instructions for implementing the charging control method described above.
In all examples shown and described herein, any particular value should be construed as merely exemplary, and not as a limitation, and thus other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and bus dynamic RAM (RDRAM).
The above-described embodiments are merely illustrative of several embodiments of the present invention, which are described in more detail and detail, but are not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, other various changes and modifications can be made according to the above-described technical solutions and concepts, and all such changes and modifications should fall within the protection scope of the present invention.
Claims (18)
1. A charging device, comprising:
the activation module is used for receiving the charging demand information;
the connection module is used for searching a connection signal according to the charging demand information;
the signal strength judging module is used for storing the strength of a first connecting signal of the corresponding equipment, receiving the searched connecting signal, determining the information strength of the first connecting signal, generating a second connecting instruction when the difference value between the searched connecting signal strength and the first connecting signal strength is smaller than a preset strength difference value, and sending the second connecting instruction to the connecting module;
the connection module is further configured to connect the device corresponding to the searched connection signal according to the second connection instruction, and receive first connection time, where the first connection time is physical connection time determined by the corresponding device;
the comparison module is used for acquiring second connection time, wherein the second connection time is physical connection time or communication connection time determined by the charging device, comparing the first connection time with the second connection time, generating a charging instruction according to a comparison result and sending the charging instruction to the charging module;
and the charging module is used for charging the corresponding equipment according to the charging instruction.
2. The charging device of claim 1, wherein the comparison module comprises:
a time acquisition unit, configured to acquire the first connection time and the second connection time;
and the time comparison unit is used for comparing that the difference value of the first connection time and the second connection time is smaller than a preset time difference value to generate a charging instruction.
3. The charging device of claim 1, wherein the connection module comprises:
the receiving unit is used for generating a search instruction according to the charging demand information and receiving the first connection time sent by the corresponding equipment;
the connection unit is used for searching a connection signal according to the search instruction and connecting the corresponding equipment;
the first judging unit is used for judging the searched connection signal as a preset signal to generate a first connection instruction and sending the first connection instruction to the connecting unit;
the connection unit is further configured to connect the corresponding device according to the first connection instruction.
4. A charging arrangement as claimed in claim 3, in which the connection module further comprises:
the second judging unit is used for judging that the charging module is connected with the corresponding equipment to generate a first connection time receiving instruction and sending the first connection time receiving instruction to the receiving unit;
and the receiving unit is used for receiving the first connection time sent by the corresponding equipment according to the first connection time receiving instruction.
5. The charging device according to claim 1, further comprising:
and the time module is used for storing time information, determining second connection time for connecting the connection module with the corresponding equipment, and sending the second connection time to the comparison module.
6. A charging arrangement as claimed in claim 5, in which the time module comprises:
a time storage unit for storing time information;
and the connection time confirmation unit is used for receiving the connection information of the connection module and the corresponding equipment so as to determine the second connection time.
7. A charging arrangement as claimed in claim 5 or 6, in which the time module comprises:
and the time calibration unit is used for calibrating the first connection time.
8. The charging device of claim 1, wherein the connection module is a bluetooth module or a Wi-Fi module, and the connection module searches for a device through a bluetooth or Wi-Fi signal and connects to the device.
9. The charging device of claim 1, wherein the signal strength determination module comprises:
the intensity storage subunit is used for storing the intensity of the first connection signal and the preset attenuation intensity;
and the strength judging subunit is used for judging that the difference value between the searched strength of the connection signal and the strength of the first connection signal is smaller than the preset attenuation strength to generate the second connection instruction.
10. A charge control method, comprising:
receiving charging demand information;
searching a connection signal according to the charging demand information;
storing the intensity of the first connection signal of the equipment corresponding to the searched connection signal, receiving the searched connection signal, determining the information intensity of the first connection signal, and generating a second connection instruction when the difference value between the searched intensity of the connection signal and the intensity of the first connection signal is smaller than a preset intensity difference value;
connecting the corresponding equipment according to the second connection instruction, and receiving first connection time, wherein the first connection time is the physical connection time determined by the corresponding equipment;
acquiring second connection time, wherein the second connection time is physical connection time or communication connection time determined by a charging device, comparing the first connection time with the second connection time, and generating a charging instruction according to a comparison result; and
and controlling the charging device to charge the corresponding equipment according to the charging instruction.
11. The method according to claim 10, wherein the comparing the first connection time with the second connection time and generating a charging command according to a comparison result includes:
acquiring first connection time and second connection time;
comparing whether the difference value of the first connection time and the second connection time is smaller than a preset time difference value or not;
and if so, generating a charging instruction.
12. The charging control method according to claim 10, wherein the receiving the first connection time specifically includes:
generating a search instruction according to the charging demand information;
searching for a connection signal according to the search instruction;
judging that the searched connection signal is a preset signal to generate a first connection instruction;
connecting with corresponding equipment according to the first connection instruction;
and receiving the first connection time sent by the corresponding equipment.
13. The charging control method according to claim 12, further comprising, after the connection with the corresponding device is performed according to the first connection instruction:
and judging that a first connection time receiving instruction is generated when the charging connection is carried out with the corresponding equipment, and receiving the first connection time.
14. The charging control method according to claim 12 or 13, wherein the comparing before the first connection time and the second connection time further comprises:
the first connection time is calibrated.
15. The charge control method according to claim 10, wherein the connection signal searched for is a bluetooth signal or a Wi-Fi signal.
16. A computer device, comprising:
a memory for storing executable instructions; and the number of the first and second groups,
a processor for executing the executable instructions to perform the charging control method of any one of claims 10 to 15.
17. A computer storage medium storing computer readable instructions, wherein the instructions, when executed, implement the charging control method according to any one of claims 10 to 15.
18. A computer program product comprising computer readable code, characterized in that when the computer readable code is run on a device, a processor in the device executes instructions for implementing a charging control method according to any one of claims 10 to 15.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910319542.8A CN110001449B (en) | 2019-04-19 | 2019-04-19 | Charging device, charging control method, computer device, and storage medium |
| PCT/CN2019/096666 WO2020211204A1 (en) | 2019-04-19 | 2019-07-19 | Charging apparatus, charging control method, computer device, and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910319542.8A CN110001449B (en) | 2019-04-19 | 2019-04-19 | Charging device, charging control method, computer device, and storage medium |
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| CN110001449A CN110001449A (en) | 2019-07-12 |
| CN110001449B true CN110001449B (en) | 2021-06-29 |
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| CN110001449B (en) * | 2019-04-19 | 2021-06-29 | 恒大恒驰新能源汽车研究院(上海)有限公司 | Charging device, charging control method, computer device, and storage medium |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201141005A (en) * | 2010-05-14 | 2011-11-16 | Topco Scient Co Ltd | Charging system and charging method thereof |
| CN106627230A (en) * | 2016-12-27 | 2017-05-10 | 青岛特来电新能源有限公司 | Method for automatically charging by utilizing vehicle identification number (VIN) |
| CN106740168A (en) * | 2016-11-18 | 2017-05-31 | 许继电源有限公司 | A kind of recognition methods of electric automobile BMS communication protocol versions and device |
| CN106809038A (en) * | 2015-11-27 | 2017-06-09 | 上海汽车集团股份有限公司 | The non-contact type wireless charge control method and system of electric automobile |
| CN106941434A (en) * | 2017-04-18 | 2017-07-11 | 北京博电新力电气股份有限公司 | The detecting system and method for a kind of communication message |
| CN206327166U (en) * | 2016-12-06 | 2017-07-14 | 广州市凝智科技有限公司 | A kind of identity recognition device of charging electric vehicle |
| CN107627867A (en) * | 2017-01-09 | 2018-01-26 | 上海蔚来汽车有限公司 | Object charging authorization method to be charged, charging equipment automatic authorization method and system |
| CN109050316A (en) * | 2018-08-22 | 2018-12-21 | 北京车和家信息技术有限公司 | Charging method and relevant device |
| CN109228955A (en) * | 2018-10-19 | 2019-01-18 | 恒大法拉第未来智能汽车（广东）有限公司 | Charging method, charging method, charging equipment and vehicle |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106904086B (en) * | 2017-01-16 | 2019-01-25 | 温州大学 | Charging pile for electric vehicle system |
| US10320245B2 (en) * | 2017-06-22 | 2019-06-11 | Witricity Corporation | Lateral positioning for wireless electric vehicle charging |
| CN109177766A (en) * | 2018-09-14 | 2019-01-11 | 珠海银隆电器有限公司 | A kind of charging system of electric powercar and its control method |
| CN109177810A (en) * | 2018-09-28 | 2019-01-11 | 上汽通用五菱汽车股份有限公司 | Charge control method, device and the storage medium of electric car |
| CN109484237A (en) * | 2018-12-13 | 2019-03-19 | 睿驰达新能源汽车科技（北京）有限公司 | A kind of charging method, system and relevant device |
| CN110001449B (en) * | 2019-04-19 | 2021-06-29 | 恒大恒驰新能源汽车研究院(上海)有限公司 | Charging device, charging control method, computer device, and storage medium |
-
2019
- 2019-04-19 CN CN201910319542.8A patent/CN110001449B/en active Active
- 2019-07-19 WO PCT/CN2019/096666 patent/WO2020211204A1/en unknown
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201141005A (en) * | 2010-05-14 | 2011-11-16 | Topco Scient Co Ltd | Charging system and charging method thereof |
| CN106809038A (en) * | 2015-11-27 | 2017-06-09 | 上海汽车集团股份有限公司 | The non-contact type wireless charge control method and system of electric automobile |
| CN106740168A (en) * | 2016-11-18 | 2017-05-31 | 许继电源有限公司 | A kind of recognition methods of electric automobile BMS communication protocol versions and device |
| CN206327166U (en) * | 2016-12-06 | 2017-07-14 | 广州市凝智科技有限公司 | A kind of identity recognition device of charging electric vehicle |
| CN106627230A (en) * | 2016-12-27 | 2017-05-10 | 青岛特来电新能源有限公司 | Method for automatically charging by utilizing vehicle identification number (VIN) |
| CN107627867A (en) * | 2017-01-09 | 2018-01-26 | 上海蔚来汽车有限公司 | Object charging authorization method to be charged, charging equipment automatic authorization method and system |
| CN106941434A (en) * | 2017-04-18 | 2017-07-11 | 北京博电新力电气股份有限公司 | The detecting system and method for a kind of communication message |
| CN109050316A (en) * | 2018-08-22 | 2018-12-21 | 北京车和家信息技术有限公司 | Charging method and relevant device |
| CN109228955A (en) * | 2018-10-19 | 2019-01-18 | 恒大法拉第未来智能汽车（广东）有限公司 | Charging method, charging method, charging equipment and vehicle |
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| WO2020211204A1 (en) | 2020-10-22 |
| CN110001449A (en) | 2019-07-12 |
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