CN111030224A - Intelligent charging method, charging system, electronic device and medium - Google Patents

Intelligent charging method, charging system, electronic device and medium Download PDF

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Publication number
CN111030224A
CN111030224A CN201911326374.1A CN201911326374A CN111030224A CN 111030224 A CN111030224 A CN 111030224A CN 201911326374 A CN201911326374 A CN 201911326374A CN 111030224 A CN111030224 A CN 111030224A
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China
Prior art keywords
charging
information
equipment
charging equipment
intelligent
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CN201911326374.1A
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Chinese (zh)
Inventor
顾志祥
季伟
单钊兴
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Nantong Fujitsu Microelectronics Co Ltd
Tongfu Microelectronics Co Ltd
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Nantong Fujitsu Microelectronics Co Ltd
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Priority to CN201911326374.1A priority Critical patent/CN111030224A/en
Publication of CN111030224A publication Critical patent/CN111030224A/en
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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
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H01M10/446—Initial charging measures
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • 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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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The application discloses an intelligent charging method, a charging system, electronic equipment and a medium. The method comprises the steps of obtaining charging state information of charging equipment, wherein the charging state information comprises charging power, charging duration, charging temperature, smoke information, position information and video information; and controlling the working state of the charging equipment according to any one of the charging power, the charging time length or the charging temperature, and sending an alarm instruction to the terminal according to the smoke information. The method can prevent the problems of overcharge, overload and overtemperature of the charging equipment, and realizes charging protection; meanwhile, the charging equipment can be monitored in real time, when abnormity occurs, an alarm instruction is sent, the problems that manpower is consumed in existing manual inspection and inspection, the working strength is high, abnormity cannot be found in time are solved, and the working efficiency is improved.

Description

Intelligent charging method, charging system, electronic device and medium
Technical Field
The invention relates to the technical field of intelligent charging equipment, in particular to an intelligent charging method, a charging system, electronic equipment and a medium.
Background
With the increasingly excited contradiction between economic development and energy supply and environmental pollution, electric vehicles are widely used due to the characteristics of oil saving, environmental protection, high efficiency and the like, and the safety problem of the electric vehicles in the charging process is concerned by most researchers.
The charging equipment at present has no charging protection, cannot monitor and early warn in real time, and causes the problems of overload, overcharge and the like, thereby causing potential safety hazards and wasting electric energy. However, in a large charging facility, the working intensity of workers is high due to large area, many distribution points and untimely safety hazards, and the safety hazards cannot be eliminated completely in advance.
Disclosure of Invention
In view of the above-mentioned defects or shortcomings in the prior art, it is desirable to provide an intelligent charging method, a charging device, an electronic device, and a medium, which can implement charging protection and real-time monitoring and early warning.
In a first aspect, the present invention provides an intelligent charging method, including:
acquiring charging state information of the charging equipment, wherein the charging state information comprises charging power, charging time, charging temperature, smoke information, position information and video information;
and controlling the working state of the charging equipment according to any one of the charging power, the charging time length or the charging temperature, and sending an alarm instruction to the terminal according to the smoke information.
Further, before acquiring the charging state information, the method further includes:
acquiring charging request information;
judging whether the user information carried in the charging request information has the authority to use the charging equipment, if so, controlling the charging equipment to perform charging work according to the charging request information; and if not, the charging equipment does not perform charging operation.
Further, when controlling the charging device to perform charging operation according to the charging request information, the method further includes:
and correcting the charging behavior, and if the charging behavior is wrong, the charging equipment does not perform charging operation.
Further, controlling the working state of the charging device according to any one of the charging power, the charging time length or the charging temperature includes:
when the charging power exceeds the rated power, the charging equipment is automatically powered off; and/or the presence of a gas in the gas,
when the charging time reaches 8h, the charging equipment is automatically powered off; and/or the presence of a gas in the gas,
when the charging temperature exceeds a predetermined threshold, the charging device is automatically powered off.
Preferably, an alarm instruction is sent to the terminal according to the smoke information, wherein the alarm instruction comprises:
any one or more of characters, voice and video; the contents of the characters, the voice and the video at least comprise position information and video information of the charging equipment;
further comprising: triggering the fire control system.
In a second aspect, the present invention provides an intelligent charging system, comprising:
the first acquisition unit is used for acquiring charging state information of the charging equipment, wherein the charging state information comprises charging power, charging duration, charging temperature, smoke information, position information and video information;
and the control unit is used for controlling the working state of the charging equipment according to any one of the charging power, the charging duration or the charging temperature acquired by the first acquisition unit, and sending an alarm instruction to the terminal according to the smoke information acquired by the first acquisition unit.
Further, still include:
a second acquisition unit configured to acquire the charging request information before the first acquisition unit acquires the charging state information;
the first judging unit is used for judging whether the user information carried in the charging request information acquired by the second acquiring unit has the authority to use the charging equipment, and if so, the control unit controls the charging equipment to perform charging operation according to the charging request information; if not, the control unit controls the charging equipment not to perform charging operation.
Further, still include: and the error correction unit is used for correcting the charging behavior, and if the charging behavior is wrong, the control unit controls the charging equipment not to perform charging operation.
In a third aspect, the invention provides an electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor being configured to perform the method as described above when executing the program.
In a fourth aspect, the invention provides a computer-readable storage medium having stored thereon a computer program for implementing the method as described above.
The intelligent charging method, system, device and medium provided by the embodiment of the application have at least the following beneficial effects:
through acquiring the state parameters of the charging equipment, the working state of the charging equipment is controlled according to the state parameters of the charging equipment, and an alarm instruction can be sent to the terminal according to the state parameters of the charging equipment, so that the problems that the existing charging equipment has no charging protection, cannot be monitored and early warned in real time, and causes overload, overcharging and the like are solved, and potential safety hazards and electric energy waste are caused. By adopting the intelligent charging method provided by the application, the charging protection of the charging equipment is realized, meanwhile, when the charging equipment is abnormal, an alarm instruction can be sent to the terminal, the working condition of the charging equipment can be conveniently and timely known, and the abnormal problem can be timely handled.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
FIG. 1 is a diagram illustrating an exemplary application scenario of an embodiment of the present invention;
fig. 2 is a schematic flow chart of an intelligent charging method according to an embodiment of the present invention;
FIG. 3 is a schematic flow chart of a process prior to step 10 in accordance with an embodiment of the present invention;
FIG. 4 is a schematic diagram of an intelligent charging system according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a second obtaining unit and a first determining unit according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a computer system 600 according to an embodiment of the present application.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
It should be noted that the terms "first," "second," and the like in this application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Referring to fig. 1, an application scenario of an intelligent charging method according to the present application may include a charging device 100, where the charging device 100 is connected to a device 200 to be charged for charging. The charging equipment 100 is made of high-efficiency flame-retardant carbon fiber composite high-tech industrial-grade materials, and the nanometer thermal spraying coating and the corrosion-resistant ceramic coating are externally applied, so that the charging equipment can be used outdoors, and is oxidation-resistant and corrosion-resistant; the charging equipment adopts a bionic super-hydrophobic surface technology, the shell is of a closed structure, and the jacks, the keys and the like can prevent dust, water and lightning. The specific connection mode of the charging device 100 and the device to be charged 200 may be: the plug of the connecting wire of various specifications that sets up through in advance on the battery charging outfit inserts in waiting the interface that sets up on the battery charging outfit, or, in the condition that the battery charging outfit contains wireless charging module, can also charge through the mode that will wait that the battery charging outfit is close to the battery charging outfit, wherein the realization of wireless charging can carry out power transmission based on principles such as electromagnetic induction, radio wave transmission and receipt or magnetic field resonance, say for example: the wireless induction charging mode of the automobile can be combined, the resonance mode is adopted, the electric automobile is charged through the charging equipment, and the wireless induction charging mode can also be used for charging other electric equipment such as an electric bicycle, a mobile phone and a tablet personal computer.
In a specific embodiment, the charging device may be a device with a power storage capacity and a transmission capacity, such as: common electric pile, wireless charging base, battery etc. of filling. For convenience of using the charging device in a concentrated area, the charging device is customized to use modes such as multiple rows of jacks, separation, movement, combination and the like; or, carry out the condition of the charging equipment of connection of electric lines waiting to charge equipment at charging equipment, extension interconnecting link can portable the charging, satisfies that the vehicle is more and old person uses.
In a specific example, as shown in fig. 1, the charging device 100 may include a processing module 101, a display module 102, an acquisition module 103, an interface module 104, a communication module 105, a database 106, and a power module 107, where the processing module 101 is configured to process information acquired by the display module 102 and the acquisition module 103, information of the interface module 104, the communication module 105, the database 106, and the power module 107, and information of mutual information interaction; the display module 102 adopts a display screen and an LED indicator light, so that the energy is saved, the effect is obvious, and the display screen is used for displaying the electric quantity, the power, the temperature and the working state information of the charging equipment; the acquisition module 103 is used for acquiring working state information of the charging device and appearance or user information of the device to be charged, and may be an infrared detector, a camera, a GPS positioning system and/or a smoke detector, the interface module 104 is used for acquiring data information of an external device to be charged, the communication module 105 is used for communicating with the device to be charged or an external terminal, and the database 106 is used for storing user information of the charging device with use authority; the power module 107 is used for power conversion and transmission. Wherein the device to be charged 200 comprises at least one interface module for connecting to the charging device 100.
The application scenario of the method of the present application may further include a terminal device 300, where the terminal device may communicate with the charging device in a wireless or wired manner, and receive information from the charging device.
The terminal device 300 may be, for example, a smartphone, a tablet computer, a personal computer, a to-be-processed image pickup device, a camera, or the like. In a specific embodiment, the terminal device may be a computer located in a general control room, and the computer is connected with a large display screen and a monitoring broadcast located in an area where the charging device is located, and is used for displaying the position and the state of the charging device to achieve the purpose of monitoring for 24 hours. The monitoring broadcast is used for broadcasting when the computer of the master control room receives the abnormal information of the charging equipment.
The existing intelligent charging method and system cannot carry out real-time monitoring and early warning on charging equipment, and due to the fact that operation personnel do not operate in a standard mode, the problems of overcharge, overload and even fire hazard are easily caused during charging, and manual inspection efficiency is low.
In order to solve the above problem, an embodiment of the present application provides an intelligent charging method, as shown in fig. 2, specifically including:
step S10: acquiring charging state information of charging equipment, wherein the charging state information comprises charging power, charging time, charging temperature, smoke information, position information and video information;
step S20: and controlling the working state of the charging equipment according to any one of the charging power, the charging time length or the charging temperature, and sending an alarm instruction to the terminal according to the smoke information.
In the above steps, the charging state information of the charging device is obtained, where the charging state information includes charging power, charging duration, charging temperature, smoke information, position information, and video information. The charging power is the rated power of the charging equipment preset according to the power supply information of the equipment charging equipment on one hand, and on the other hand, after the charging equipment is connected with the equipment to be charged, the charging power of the equipment to be charged is detected so as to be compared with the rated power, whether the charging equipment can charge the equipment to be charged or not is conveniently mastered, and the charging equipment is protected and a user can charge the equipment to be charged conveniently; the charging duration refers to the time for which the charging equipment is already charged after the charging equipment is connected with the charging equipment to be charged and in the charging process, and here, a charging duration threshold value is recorded in the charging equipment in advance to prevent overcharge, so that the waste of the electric quantity of the charging equipment and the fire problem caused by the heating of local devices due to the long-time charging of the charging equipment are avoided; the charging temperature refers to the working temperature of the charging equipment which is obtained in real time when the charging equipment charges the equipment to be charged, so that the safety problem that the charging equipment is spontaneously combusted or other objects are ignited due to overheating is favorably solved, and the safety work of the charging equipment is favorably protected; the smoke information refers to the smoke concentration around the charging equipment, and alarm information can be given in time according to the smoke concentration around the charging equipment detected by the smoke detector, so that the fire problem of the charging equipment is prevented; the position information can be accurately obtained through a GPS positioning module arranged in the charging equipment, so that rescue workers can timely acquire the position information of the charging equipment when a fire or other abnormal phenomena occur, and further effective rescue measures are taken to prevent the accident from being enlarged; the video information is used for acquiring real-time image information around the charging equipment and the charging equipment through the camera, so that the working state of the charging equipment can be conveniently known, and whether an abnormal problem exists or not can be conveniently known.
In step S20, as long as any one of the charging power, the charging duration, or the charging temperature does not conform to the pre-designed rated parameters of the charging device itself, the charging device is automatically powered off, so as to protect the charging device from being damaged by the charging device, the charging system, or the battery. Meanwhile, the electric energy can be saved, the waste of the electric energy caused by overcharging is prevented, the working state that workers need to inspect each charging device in a field patrol mode is solved, the field unified management of the charging devices is realized, the management is convenient, the intelligence is realized, the working intensity of the workers is reduced, and the unified management can be realized for regions with more charging devices. On the other hand, in order to monitor whether the operating condition of the charging equipment is normal or abnormal, the smoke concentration information around the charging equipment detected according to the smoke detector sends an alarm instruction to the terminal, the timely monitoring and early warning of the charging equipment are facilitated, the occurrence of safety accidents is reduced, the problems that the manual inspection is high in working strength and potential safety hazards cannot be found timely are solved, the position information and the video information of the charging equipment with abnormal problems can be accurately known by workers through the terminal, and the personnel rescue can be arranged timely, the intelligent monitoring and alarming device is convenient to use, safe and reliable, and real-time monitoring and alarming on the site of the charging equipment are realized.
The terminal here may be a smartphone, a tablet computer, a personal computer, a camera device with processing function, a camera, or the like. In a specific embodiment, the terminal device may be a computer located in a general control room, and the computer is connected with a large display screen and a monitoring broadcast located in an area where the charging device is located, and is used for displaying the position and the state of the charging device to achieve the purpose of monitoring for 24 hours. The monitoring broadcast is used for broadcasting when the computer of the master control room receives the abnormal information of the charging equipment.
The method of the embodiment can be applied to the device to be charged, or the charging device, and can also be applied to a system comprising the device to be charged and the charging device.
In some embodiments, before obtaining the charging request, the following steps are further included, as shown in fig. 3:
step S101: acquiring charging request information;
step S102: judging whether the user information carried in the charging request information has the authority to use the charging equipment, if so, controlling the charging equipment to perform charging work according to the charging request information; and if not, the charging equipment does not perform charging operation.
It should be noted that, after the device to be charged and the charging device are connected by the interface connecting lines matched with each other or connected by the wireless sensing module by the user, as in the application scenario mentioned in the above embodiment, the user inputs the user identity information by performing a key operation on the display screen or obtains the user image information by scanning with the camera, that is, the acquisition of the charging request information is completed; the charging equipment compares the received user information with user information prestored in a database in the charging equipment, if the user information is prestored in the database, the user has the authority to use the charging equipment, the charging equipment can perform charging operation, and if the user information is not prestored in the database of the charging equipment, the user does not have the authority to use the charging equipment, and the charging equipment does not perform charging operation. For example, say: for a large enterprise to charge electric vehicles for employees of a centralized management company, employee information of the enterprise can be recorded into a database of charging equipment in advance, wherein the employee information can be as follows: any one or combination of several of identity card number, job number, face image or fingerprint. The user information and the company personnel information can be interconnected, and the unified management is convenient only for the use of the internal employees of the company. In the embodiment, whether the user has the authority is judged based on the user information in the charging request information, so that the charging device is controlled to charge the device to be charged, the purpose of controlling the charging device to charge according to the charging request information and the user information is achieved, and the technical effect of reliability of charging the device to be charged is achieved.
In a preferred embodiment, when controlling the charging device to perform the charging operation according to the charging request information, the method further includes the following steps: and correcting the charging behavior, and if the charging behavior is wrong, the charging equipment does not perform charging operation. Here, the erroneous charging behavior may be: to through the interface matching, the plug direction is inserted conversely or the plug all belongs to wrong charging action that the problem of damage all belongs to, to the mode of wireless induction charging, if the response does not contact well, then can't charge. In this embodiment, by setting a check program in the charging device and checking the wrong charging behavior, the operating state of the charging device can be controlled, and the safe operation of the charging device is further enhanced.
In some embodiments, step S20: controlling the working state of the charging equipment according to any one of the charging power, the charging duration or the charging temperature, which specifically comprises the following steps:
when the charging power exceeds the rated power, the charging equipment is automatically powered off; and/or the presence of a gas in the gas,
when the charging time reaches 8h, the charging equipment is automatically powered off; and/or the presence of a gas in the gas,
when the charging temperature exceeds a predetermined threshold, the charging device is automatically powered off.
It should be noted that, the rated power of the charging device and the upper limit of the designed charging time period of 8 hours are written in the charging device through a program, and a threshold value of the charging temperature is set; after waiting to charge equipment and pass through electric wire interface connection or wireless induction connection with charging equipment, and pass through the self-checking process of charging equipment of above-mentioned embodiment: firstly, judging whether a charging user has permission, checking the charging behavior of the charging user with permission, judging whether an error charging behavior exists, if the error charging behavior exists, not charging, if the error charging behavior does not exist, charging the equipment to be charged by the charging equipment, and at the moment, if the charging power of the equipment to be charged exceeds the rated power of the charging equipment, automatically powering off the charging equipment to realize overload protection; or if the charging time of the equipment to be charged reaches 8h, the charging equipment is automatically powered off, and overcharging is prevented, so that electric quantity is wasted, and the local heating of the equipment to be charged causes fire; or when the charging equipment is in the charging working process, due to the fact that some operations are improper or the service life of components is prolonged, the charging equipment is automatically powered off when the charging temperature exceeds a preset threshold value, over-temperature protection is achieved, and safety accidents are prevented. The three control modes of the working state of the charging equipment can be realized simultaneously, or two of the three control modes can be realized simultaneously, or only one of the three control modes can be realized, the three parameters are determined according to the actual working states of the charging equipment and the equipment to be charged, the three parameters are not influenced mutually, and the charging equipment can automatically power off as long as one parameter is received and does not meet the preset value. And the control modes of the three parameters are not in sequence.
In a preferred embodiment, step S20 is to send an alarm command to the terminal according to the smoke information, where the alarm command includes:
any one or more of characters, voice and video; the contents of the characters, the voice and the video at least comprise position information and video information of the charging equipment;
further comprising: triggering the fire control system.
For example, the following steps are carried out: when the charging equipment is abnormal, the smoke detector detects the smoke concentration around the charging equipment, and therefore the processor in the charging equipment can send an alarm instruction to the terminal. When the alarm instruction is sent, the alarm instruction can be in a text form, for example, the processor automatically sends information to the terminal, the charging device sends the information to the terminal through a GPRS network, and the terminal can be a mobile phone or a tablet computer; the alarm instruction is in a text form, and the processor can also automatically send a mail to a terminal, wherein the terminal can be a collection, a tablet computer, a computer and the like which contain a mailbox of a specified account, and the mailbox of the specified account can be written into a database of the charging device in advance. Alarm information can be sent to the terminal in time through the text form, and the position and the on-site video information of the charging equipment are informed. The alarm instruction may also be in the form of speech, which may be: starting the on-site monitoring broadcast of the charging equipment, and reporting the position of the charging equipment with abnormal conditions by using the monitoring broadcast; the intelligent charging system can also be a telephone, when an abnormality occurs in the field, the processor of the charging equipment is linked with the telephone number on duty of the master control room to inform the master control room of the abnormal situation in the field and the position information of the charging equipment, the telephone form can adopt a GPRS network to directly dial the telephone, and can also be a network telephone through a wireless network, for example: WeChat voice telephony or QQ voice telephony. It should be noted that the account of the specified phone number or network phone (i.e., the specified micro signal or QQ number) should be pre-stored in the database of the charging device in advance. The alarm instruction can be in a video form, when the charging equipment is abnormal on site, the processor directly transmits a real-time video picture on site to the terminal, the real-time video picture is displayed on the large display screen, the video of the peripheral fire fighting equipment condition of the charging equipment can be collected through the camera arranged on the charging equipment and is displayed on the large display screen together, so that rescue workers can know the picture information on site in time, and fire fighting resources in a reasonable utilization area can be well made to quickly handle emergency accidents. The content of the alarm instruction listed in the embodiment at least comprises the position information and the video information of the charging equipment, so that the problem that the position information of the charging equipment cannot be accurately known is solved, the problems that the difficulty of one-by-one troubleshooting is high and the troubleshooting is not timely are solved, and meanwhile, the problem that the picture information of a site cannot be known in advance is solved, so that the severity of the site problem cannot be judged in advance, and the problems that manpower and rescue resources cannot be reasonably distributed are solved. The method and the device realize reduction of labor cost, improvement of timeliness and safety of exception handling, and quick target finding.
Trigger fire control system, can understand, set up the fire control equipment around battery charging outfit, can be the access running water, also can be the installation holds the foam of usefulness of putting out a fire, be connected battery charging outfit and fire control system, when battery charging outfit produced alarm command, alarm command directly goes out fire control system work, thereby to opening in battery charging outfit surrounding fire control equipment, put out a fire to the target automatically, handle the conflagration at initial stage, prevent that the conflagration from expanding, and can strive for the time, wait for the arrival of rescue personnel. Here, it should be noted that the fire control system is triggered while sending the alarm command in the form of text, voice or video, so as to strive for time for rescue processing of the staff and reduce deterioration of the problem.
In some embodiments, the charging device may also be used for entertainment activities via voice control modes or key operations, such as: freely switch various modes, listen to songs and watch movies.
In summary, according to the intelligent charging method provided by the application, the state parameters of the charging device are obtained, the working state of the charging device is controlled according to the state parameters of the charging device, and an alarm instruction can be sent to the terminal according to the state parameters of the charging device, so that the problems that the existing charging device has no charging protection, cannot be monitored and pre-warned in real time, and is overloaded, overcharged and the like are solved, potential safety hazards are caused, and electric energy is wasted. By adopting the intelligent charging method provided by the application, the charging protection of the charging equipment is realized, meanwhile, when the charging equipment is abnormal, an alarm instruction can be sent to the terminal, the working condition of the charging equipment can be conveniently and timely known, and the abnormal problem can be timely handled.
It should be noted that although the methods disclosed herein are depicted in the drawings in a particular order, this does not require or imply that these operations must be performed in this particular order, or that all of the illustrated operations must be performed, to achieve desirable results. Rather, the steps described in the flowcharts may change the order of execution. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step execution, and/or one step broken down into multiple step executions.
In a second aspect, an embodiment of the present application provides an intelligent charging system, as shown in fig. 4, including:
the first obtaining unit 110 is configured to obtain charging state information of the charging device, where the charging state information includes charging power, charging duration, charging temperature, smoke information, position information, and video information;
the control unit 111 is configured to control a working state of the charging device according to any information of the charging power, the charging duration, or the charging temperature acquired by the first acquisition unit, and send an alarm instruction to the terminal according to the smoke information acquired by the first acquisition unit.
In this embodiment, the first obtaining unit may be used to obtain charging state information of the charging device, where the charging state information includes charging power, charging duration, charging temperature, smoke information, position information, and video information. The charging state information includes a rated power, a charging time and a charging temperature at which the charging device can normally work, and also includes the charging power, the charging time and the charging temperature during the charging work process of the charging device after the charging device is connected with the device to be charged. The smoke information refers to the smoke concentration around the charging equipment, and an alarm can be given in time according to the smoke concentration so as to prevent the charging equipment from generating a fire disaster; the position information refers to the position information of the charging equipment, so that rescue workers can timely acquire the position information of the charging equipment when a fire or other abnormal phenomena occur, and further effective rescue measures are taken to prevent the accident from being expanded; the real-time image information around the video information charging equipment and the charging equipment is convenient to know the working state of the charging equipment and whether the abnormal problem exists or not.
The control unit controls the working state of the charging equipment according to the charging state information of the charging equipment, the working state of each charging equipment needing to be inspected by workers on site is solved, the on-site unified management of the charging equipment is realized, the management is convenient, the intelligence is realized, the working intensity of the workers is reduced, and the unified management can be realized for areas with more charging equipment distribution. On the other hand, in order to monitor whether the operating condition of the charging equipment is normal or abnormal, the smoke concentration information around the charging equipment detected according to the smoke detector sends an alarm instruction to the terminal, the timely monitoring and early warning of the charging equipment are facilitated, the occurrence of safety accidents is reduced, the problems that the manual inspection is high in working strength and potential safety hazards cannot be found timely are solved, the position information and the video information of the charging equipment with abnormal problems can be accurately known by workers through the terminal, and the personnel rescue can be arranged timely, the intelligent monitoring and alarming device is convenient to use, safe and reliable, and real-time monitoring and alarming on the site of the charging equipment are realized.
Wherein, the alarm instruction includes:
any one or more of characters, voice and video; the contents of the characters, the voice and the video at least comprise position information and video information of the charging equipment;
further comprising: triggering the fire control system.
For example, the following steps are carried out: when the charging equipment is abnormal, the first acquisition unit acquires the smoke concentration around the charging equipment, so that the control unit device can send an alarm instruction to the terminal. When the alarm instruction is sent, the alarm instruction can be in a text form, for example, the control unit automatically sends information to a terminal, the control unit sends the information to the terminal by adopting a GPRS network, and the terminal can be a mobile phone or a tablet computer; the alarm instruction is in a text form, and the control unit can also automatically send the mail to a terminal, wherein the terminal can be a collection, a tablet computer, a computer and the like which contain a mailbox of a specified account, and the mailbox of the specified account can be written into a database of the charging equipment in advance. Alarm information can be sent to the terminal in time through the text form, and the position and the on-site video information of the charging equipment are informed. The alarm instruction may also be in the form of speech, which may be: starting the on-site monitoring broadcast of the charging equipment, and reporting the position of the charging equipment with abnormal conditions by using the monitoring broadcast; the intelligent charging system can also be a telephone, when the scene is abnormal, the control unit is linked with the telephone number on duty of the master control room to inform the master control room of the scene abnormal situation and the position information of the charging equipment, the telephone form can adopt a GPRS network to directly dial the telephone, and can also be a network telephone through a wireless network, for example: WeChat voice telephony or QQ voice telephony. It should be noted that the account of the specified phone number or network phone (i.e., the specified micro signal or QQ number) should be pre-stored in the database of the charging device in advance. The alarm instruction can be in a video form, when the charging equipment is abnormal on site, the control unit directly transmits a real-time video picture of the site to the terminal, the real-time video picture is displayed on the large display screen, the video of the surrounding fire fighting equipment conditions of the charging equipment is acquired through the first acquisition unit and is displayed on the large display screen, so that rescuers can conveniently know the picture information of the site in time, fire fighting resources in a reasonable utilization area can be well utilized, and emergency accidents can be quickly handled. The content of the alarm instruction listed in the embodiment at least comprises the position information and the video information of the charging equipment, so that the problem that the position information of the charging equipment cannot be accurately known is solved, the problems that the difficulty of one-by-one troubleshooting is high and the troubleshooting is not timely are solved, and meanwhile, the problem that the picture information of a site cannot be known in advance is solved, so that the severity of the site problem cannot be judged in advance, and the problems that manpower and rescue resources cannot be reasonably distributed are solved. The method and the device realize reduction of labor cost, improvement of timeliness and safety of exception handling, and quick target finding.
Trigger fire control system, can understand, set up the fire control equipment around battery charging outfit, can be the access running water, also can be the installation holds the foam of usefulness of putting out a fire, be connected the control unit with fire control system, when the control unit produced alarm command, alarm command directly goes out fire control system work, thereby to opening in battery charging outfit surrounding fire control equipment, put out a fire to the target automatically, handle the conflagration of initial stage, prevent that the conflagration from expanding, and can strive for the time, wait for the arrival of rescue personnel. Here, it should be noted that the fire control system is triggered while sending the alarm command in the form of text, voice or video, so as to strive for time for rescue processing of the staff and reduce deterioration of the problem.
Optionally, in some embodiments, as shown in fig. 5, the method further includes:
a second acquisition unit configured to acquire the charging request information before the first acquisition unit acquires the charging state information;
the first judging unit is used for judging whether the user information carried in the charging request information acquired by the second acquiring unit has the authority to use the charging equipment, and if so, the control unit controls the charging equipment to perform charging operation according to the charging request information; and if not, the control unit controls the charging equipment not to perform charging operation.
In this embodiment, the second obtaining unit obtains the charging request information, and the first determining unit determines whether the user information carried in the charging request information has an authority to use the charging device, so that the control unit controls the operating state of the charging device. Whether the user has the authority is judged based on the user information in the charging request information, so that the charging equipment is controlled to charge the equipment to be charged, the purpose of controlling the charging equipment to charge according to the charging concept request information and the user information is achieved, and the technical effect of reliability of charging the equipment to be charged is achieved.
Optionally, in some embodiments, the charging system further includes an error correction unit, configured to correct the charging behavior, and if there is an erroneous charging behavior, the control unit controls the charging device not to perform the charging operation.
It should be noted that, for the problem of matching through the interface, reverse insertion of the plug direction or damage to the plug all belong to wrong charging behaviors, and for the wireless induction charging mode, if the induction is not good, charging cannot be performed. In this embodiment, the error correction unit is used to check the wrong charging behavior, and the control unit receives the signal from the error correction unit to control the operating state of the charging device, thereby further enhancing the safe operation of the charging device.
Optionally, in some embodiments, the intelligent charging system may be connected to an external solar or wind power generation device as a backup power source.
In another aspect, the present embodiments provide an electronic device including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor is configured to implement the intelligent charging method described above when executing the computer program.
Referring now to FIG. 6, shown is a block diagram of a computer system 600 suitable for use in implementing a terminal device or server of an embodiment of the present application.
As shown in fig. 6, the computer system 600 includes a Central Processing Unit (CPU)601 that can perform various appropriate actions and processes according to a program stored in a Read Only Memory (ROM)602 or a program loaded from a storage section 608 into a Random Access Memory (RAM) 603. In the RAM 603, various programs and data necessary for the operation of the system 600 are also stored. The CPU 601, ROM 602, and RAM 603 are connected to each other via a bus 604. An input/output (I/O) interface 605 is also connected to bus 604.
The following components are connected to the I/O interface 605: an input portion 606 including a keyboard, a mouse, and the like; an output portion 607 including a display such as a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and the like, and a speaker; a storage section 608 including a hard disk and the like; and a communication section 609 including a network interface card such as a LAN card, a modem, or the like. The communication section 609 performs communication processing via a network such as the internet. The driver 610 is also connected to the I/O interface 605 as needed. A removable medium 611 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is mounted on the drive 610 as necessary, so that a computer program read out therefrom is mounted in the storage section 608 as necessary.
In particular, the processes described above with reference to fig. 2-3 may be implemented as computer software programs, according to embodiments of the present disclosure. For example, embodiments of the present disclosure include a computer program product comprising a computer program tangibly embodied on a machine-readable medium, the computer program comprising program code for performing the method of fig. 2-3. In such an embodiment, the computer program may be downloaded and installed from a network through the communication section 609, and/or installed from the removable medium 611.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
It should be noted that the computer readable medium shown in the present invention can be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present application, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
In this application, however, a computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, fiber optic cable, RF, etc., or any suitable combination of the foregoing.
The units or modules mentioned in the embodiments of the present application may be implemented by software or hardware. The described units or modules may also be provided in a processor. For example: can be described as: a processor includes a first acquisition unit, a control unit, a second acquisition unit, a first judgment unit, and an error correction unit. Where the name of a unit or module does not in some way constitute a limitation of that unit or module itself, for example: the second acquisition unit may also be described as "acquiring the charging request information in advance before the first acquisition unit acquires the charging device state information. "
As another aspect, the present application also provides a computer-readable storage medium, which may be the computer-readable storage medium included in the foregoing device in the foregoing embodiment; or it may be a separate computer readable storage medium not incorporated into the device. The computer readable storage medium stores one or more programs for use by one or more processors in performing the intelligent charging methods described herein.
In summary, according to the intelligent charging method, the intelligent charging system, the intelligent charging device and the intelligent charging medium provided by the embodiments of the present application, by acquiring the charging state information of the charging device, where the charging state information includes charging power, charging duration, charging temperature, smoke information, position information and video information, the operating state of the charging device is controlled according to any information of the charging power, the charging duration or the charging temperature, and an alarm instruction is sent to the terminal according to the smoke information. The charging protection of the charging equipment is realized, the real-time monitoring and early warning are realized, the working intensity of workers is reduced, and the safe use of the charging equipment is improved.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims (10)

1. An intelligent charging method, comprising:
acquiring charging state information of charging equipment, wherein the charging state information comprises charging power, charging time, charging temperature, smoke information, position information and video information;
and controlling the working state of the charging equipment according to any one of the charging power, the charging time length or the charging temperature, and sending an alarm instruction to the terminal according to the smoke information.
2. The intelligent charging method according to claim 1, further comprising, before acquiring the charging status information:
acquiring charging request information;
judging whether the user information carried in the charging request information has the authority to use the charging equipment, if so, controlling the charging equipment to perform charging work according to the charging request information; and if not, the charging equipment does not perform charging operation.
3. The intelligent charging method according to claim 2, wherein when controlling the charging device to perform the charging operation according to the charging request information, the method further comprises:
and correcting the charging behavior, and if the charging behavior is wrong, the charging equipment does not perform charging operation.
4. The intelligent charging method according to claim 1, wherein controlling the operating state of the charging device according to any one of the charging power, the charging duration, or the charging temperature comprises:
when the charging power exceeds the rated power, the charging equipment is automatically powered off; and/or the presence of a gas in the gas,
when the charging time reaches 8h, the charging equipment is automatically powered off; and/or the presence of a gas in the gas,
when the charging temperature exceeds a predetermined threshold, the charging device is automatically powered off.
5. The intelligent charging method according to claim 1, wherein an alarm instruction is sent to a terminal according to the smoke information, wherein the alarm instruction comprises:
any one or more of characters, voice and video; the contents of the characters, the voice and the video at least comprise the position information and the video information of the charging equipment;
further comprising: triggering the fire control system.
6. An intelligent charging system, comprising:
the charging system comprises a first acquisition unit, a second acquisition unit and a control unit, wherein the first acquisition unit is used for acquiring charging state information of charging equipment, and the charging state information comprises charging power, charging time, charging temperature, smoke information, position information and video information;
and the control unit is used for controlling the working state of the charging equipment according to any one of the charging power, the charging duration or the charging temperature acquired by the first acquisition unit, and sending an alarm instruction to the terminal according to the smoke information acquired by the first acquisition unit.
7. The intelligent charging system of claim 6, further comprising:
a second acquisition unit configured to acquire the charging request information before the first acquisition unit acquires the charging state information;
the first judging unit is used for judging whether the user information carried in the charging request information acquired by the second acquiring unit has the authority to use the charging equipment, and if so, the control unit controls the charging equipment to perform charging operation according to the charging request information; and if not, the control unit controls the charging equipment not to perform charging operation.
8. The intelligent charging system of claim 6, further comprising: and the error correction unit is used for correcting the charging behavior, and if the charging behavior is wrong, the control unit controls the charging equipment not to perform charging operation.
9. An electronic device, characterized in that the electronic device comprises a memory, a processor and a computer program stored on the memory and executable on the processor, the processor being adapted to implement the method according to any of claims 1-5 when executing the program.
10. A computer-readable storage medium, on which a computer program is stored, for implementing the method according to any one of claims 1-5.
CN201911326374.1A 2019-12-20 2019-12-20 Intelligent charging method, charging system, electronic device and medium Pending CN111030224A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111463863A (en) * 2020-04-21 2020-07-28 南宁羿和宸电子科技有限公司 Battery management system
CN114784915A (en) * 2022-05-19 2022-07-22 深圳市紫光照明技术股份有限公司 Multi-load charging state monitoring method, system and storage medium
US20230063212A1 (en) * 2021-08-26 2023-03-02 Abhilash Gudapati Systems and methods for ensuring drivability for battery electric vehicles during extreme cold weather conditions

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111463863A (en) * 2020-04-21 2020-07-28 南宁羿和宸电子科技有限公司 Battery management system
US20230063212A1 (en) * 2021-08-26 2023-03-02 Abhilash Gudapati Systems and methods for ensuring drivability for battery electric vehicles during extreme cold weather conditions
US11872869B2 (en) * 2021-08-26 2024-01-16 Fca Us Llc Systems and methods for ensuring drivability for battery electric vehicles during extreme cold weather conditions
CN114784915A (en) * 2022-05-19 2022-07-22 深圳市紫光照明技术股份有限公司 Multi-load charging state monitoring method, system and storage medium

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