CN112927436B - Energy automobile charging transaction method based on block chain - Google Patents
Energy automobile charging transaction method based on block chain Download PDFInfo
- Publication number
- CN112927436B CN112927436B CN202110092378.9A CN202110092378A CN112927436B CN 112927436 B CN112927436 B CN 112927436B CN 202110092378 A CN202110092378 A CN 202110092378A CN 112927436 B CN112927436 B CN 112927436B
- Authority
- CN
- China
- Prior art keywords
- charging
- transaction
- time
- information
- distance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
- G07F15/003—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity
- G07F15/005—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity dispensed for the electrical charging of vehicles
-
- 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
- B60L53/665—Methods related to measuring, billing or payment
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
- G06Q20/341—Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/02—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Economics (AREA)
- Marketing (AREA)
- Emergency Management (AREA)
- Technology Law (AREA)
- Development Economics (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a block chain-based energy automobile charging transaction system and a block chain-based energy automobile charging transaction method, which comprise an information acquisition module, an intelligent control module, an instruction execution module and a transaction information transmission module, wherein the transaction system transmission module is used for transmitting information of one-time energy automobile charging transaction to all charging piles and energy automobiles for storage and recording, the system is scientific, reasonable and convenient to use, a charging user confirms charging time through man-machine interaction, starts timing, automatically cuts off power for protection after the charging time is finished, detects whether a charging head returns to the charging pile or not, if the charging head does not return, a time recording unit confirms a time period and starts timing, according to an algorithm, the user needs to pay additional detention cost, the situation that people occupy a charging parking space can be greatly relieved, and the influence on charging transaction of other people can be effectively avoided, the charging transaction station is improved and improved, and the legal rights and interests of a charging station operator are protected.
Description
Technical Field
The invention relates to the technical field of block chains and energy automobiles, in particular to a block chain-based energy automobile charging transaction method.
Background
With the increasingly tense of earth resources, the development of energy vehicles is important, the development of the energy vehicles not only greatly saves the earth resources, but also greatly reduces the damage to the environment, but the energy vehicles need to be charged when in use, the existing charging transaction is paid by a centralized payment mode when in use, and the decentralized and safety of block chains become the first choice of the charging transaction of the energy vehicles;
the energy vehicle charging transaction system has the following disadvantages in use:
1. the illegal parking operation after charging is finished cannot be judged and punished, so that the energy automobile can stay in a charging transaction parking space after charging is finished, normal charging transactions of other vehicles are prevented, and normal use of a charging pile is influenced;
2. the charging head cannot be locked according to the specific state of the charging transaction, and the service life of the charging pile can be seriously influenced by the damage to the charging head which is considered malicious;
3. the accident situation cannot be judged and the alarm reminding cannot be carried out, so that the service life of the charging pile is shortened;
therefore, there is a need for a block chain-based energy vehicle charging transaction system and method to solve the above problems.
Disclosure of Invention
The invention aims to provide a block chain-based energy vehicle charging transaction system and a block chain-based energy vehicle charging transaction method, so as to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the energy automobile charging transaction system based on the block chain comprises a charging pile for providing electric energy for charging and an energy automobile needing to be charged, and comprises an information acquisition module, an intelligent control module and an instruction execution module;
the output end of the information acquisition module is electrically connected with the input end of the intelligent control module, and the output end of the intelligent control module is electrically connected with the input end of the instruction execution module;
the system also comprises a transaction information transmission module;
the transaction information transmission module is used for transmitting information of the charging transaction of the primary energy automobile to all the charging piles and the energy automobiles for storage and recording, so that connection among blocks is realized, malicious tampering and attack on transaction information are avoided, and the charging transaction is safer and more reliable.
According to the technical scheme, the information acquisition module is used for acquiring various items of information required in the charging transaction process;
The information acquisition module comprises a distance sensor, an IC card detection unit, a time recording unit and a man-machine interaction unit;
the output ends of the distance sensor, the IC card detection unit, the time recording unit and the human-computer interaction unit are electrically connected with the input end of the intelligent control module;
the distance sensors are arranged on the front side of the charging pile, the distance sensors are used for detecting the distances between different positions of the vehicle and the charging pile and judging whether the vehicle is parked at a parking space of the charging pile, further judging whether the energy automobile needs to be charged for transaction, wherein the IC card detection unit is used for identifying the IC card comprising the vehicle information and the owner information, deducting the cost generated in the charging transaction and directly transferring the cost to the charging pile operator account, the time recording unit is used for recording the current time period, judging the charging transaction time period of the energy automobile, transaction fees of different unit prices can be deducted according to transactions of different time periods, and the method is also used for recording the duration of charging transactions of the energy automobile and the duration of default parking, so that the fees to be paid for the default parking can be calculated according to the duration of the default parking in the later period;
The human-computer interaction unit further comprises a human-computer interaction display screen, the human-computer interaction display screen is used for human-computer interaction between a vehicle owner and the charging transaction system, confirming the charging time or the charging amount of the energy vehicle, confirming the charging completion operation, and judging whether the vehicle owner has a behavior of violation operation in the charging transaction process, for example: the charging head is not returned in time, the actions such as fee deduction operation are not confirmed, and the service life of the charging pile can be effectively prolonged.
According to the technical scheme, the intelligent control module comprises a PLC controller;
the PLC is used for processing and calculating the information collected by the whole system, and is also used for controlling the instruction execution module to execute the instruction operation, and the PLC controls the execution module to execute the instruction according to the processing and calculating result.
According to the technical scheme, the instruction execution module is used for executing the instruction issued by the intelligent control module;
the instruction execution module comprises an electromagnetic lock, a power-off protection unit, an information sending unit, a fee deduction unit and an accident alarm;
the output end of the intelligent control module is electrically connected with the input ends of the electromagnetic lock, the power-off protection unit, the information sending unit, the expense deduction unit and the accident alarm;
The electromagnetic lock is used for locking the charging head, avoiding the charging head from being damaged by man-made malice and prolonging the service life of the charging head, a distance sensor is further installed at the position of the electromagnetic lock and used for detecting whether the charging head returns or not, the power-off protection unit is used for cutting off and protecting the charging circuit when the charging transaction reaches the charging time or the charging amount set by a user and avoiding damage to an energy automobile caused by overcharging, the information sending unit is used for sending information to a mobile phone of an automobile owner according to the automobile owner information identified by the IC card detection unit when the charging transaction reaches the charging time or the charging amount set by the user to inform the automobile owner that the charging transaction is finished and timely drive away from a charging area to avoid influencing the charging of other people, and the fee deduction unit is used for initiating a deduction to an IC card account of the automobile owner according to the fee and extra additional fee generated by the charging transaction calculated by the PLC, the accident alarm is used for timely alarming and reminding accidents occurring in the charging transaction process, such as: the vehicle owner does not return the charging head to drive away from the charging parking space, and the charging head is separated without detecting the charging vehicle.
The energy vehicle charging transaction method based on the block chain comprises the following steps:
The method comprises the following steps:
s1, detecting and confirming whether the electric automobile needs to be charged for transaction;
s2, acquiring the related information of the electric vehicle needing to be charged;
s3, performing human-computer interaction, and confirming the charging time or the charging electric quantity;
s4, confirming the time period by using the time recording unit and starting timing charging;
s5, power-off protection after charging is finished, and information is sent to a vehicle owner;
s6, recording the time of occupying the parking space, and calculating the cost of occupying the parking space;
s7, detecting whether the vehicle leaves, judging an accident situation and deducting the cost;
and S8, transmitting the transaction information to each transaction system by using the transaction information transmission module.
According to the above technical solution, in the steps S1-S5, the distances between the charging piles at different positions of the vehicle are detected by using the distance sensors, the distance value detected by the distance sensors is L, and the set of distance values detected by the distance sensors is L = { L = } 1 ,L 2 ,L 3 ,…,L n According to the formula:
wherein the content of the first and second substances,
representing the average distance between the electric automobile and the charging pile;
when a is less than or equal to
When b is less than or equal to b, the electric automobile stops at the charging parking place;
according to the formula:
wherein L is Difference (D) Representing the sum of distance differences between every two sensors in the plurality of distance sensors;
When c is less than or equal to L Difference (D) When d is less than or equal to d, the parking place is the electric automobile needing to be charged, and other shelters are not used;
the IC detection unit identifies an IC card of a vehicle owner and acquires vehicle information and vehicle owner information from the IC card;
the vehicle owner carries out human-computer interaction between a human-computer interaction display screen of the human-computer interaction unit and the charging transaction system, and confirms the duration of the charging transaction or the charging amount of the charging transaction;
the time recording unit confirms the current charging transaction time period, and the charging transaction time period comprises the following steps: two time periods of 8:00 to 20:00 and 20:00 to 8: 00;
when the electric automobile reaches the charging time or the charging electric quantity, the charging electric quantity H degree is recorded, the power-off protection unit cuts off the charging power supply of the electric automobile, and the information sending unit sends the information of charging completion to the user mobile phone terminal.
According to the technical scheme, the historical charging amount of the charging pile in the range from 8:00 to 20:00 is A = { A = } 1 ,A 2 ,A 3 ,…A x The historical charging amount of the charging pile in the range from 20:00 to 8:00 is set as B = { B = } 1 ,B 2 ,B 3 ,…B Y According to the formula:
wherein the content of the first and second substances,
represents an average charge of 8:00 to 20:00 the charging post per day,
represents the average charge of the charging pile from 20:00 to 8:00 per day;
According to the formula:
wherein A is Flat plate Represents the average hourly charge of the charging pile from 8:00 to 20:00 a day, B Flat plate Representing the average hourly charge of the charging post from 20:00 to 8:00 per day.
According to the technical scheme, in the steps S6-S7, the time recording unit confirms the current charging transaction time period of the electric automobile, and the time recording unit starts to record the detention time length of the electric automobile after charging is completed;
the distance sensor detects
When the current value is more than e, the fact that the electric automobile drives away from the charging parking place is indicated, the PLC controls the electromagnetic lock to be locked in a self-locking mode, the infrared sensor is installed at the position of the electromagnetic lock, whether an object exists at the position of the electromagnetic lock or not is judged through the infrared sensor, and whether the charging head returns or not is judged;
when the charging head is confirmed not to be returned, the PLC controller controls an accident alarm to give an alarm to remind a vehicle owner that the charging head is not returned to the charging pile;
when the charging head is confirmed to be returned, the time recording unit stops timing, confirms the final recording time length T and is according to the formula:
T 1 ∈（8:00,20:00），T 2 ∈（20:00,8:00），（T 1 +T 2 =T）；
wherein Q represents the total transaction amount of the charging transaction, H represents the consumed electric quantity in the charging time, f represents the unit price of the electric quantity in the charging time, and T represents the time length of the occupied charging parking space after the charging time is finished;
And the charge deduction unit deducts related charges from the IC card to an account of a charging pile operator.
According to the above technical solution, in the step S8, the transaction information transmission module transmits the transaction information of the transaction to each transaction system for storage and preservation, so as to avoid malicious tampering and attack on the transaction information.
Compared with the prior art, the invention has the beneficial effects that:
1. the user that charges passes through man-machine interaction, confirm the length of time of charging, begin the timing, automatic power-off protection after the time of charging finishes, and whether detect the head that charges and return and fill electric pile, if not return, time recording unit confirms the time quantum and begin the timing, according to the algorithm, the user needs pay extra detention expense, the condition that people occupy to the parking stall of charging can be great alleviated, can effectually avoid influencing other people and carry out the transaction of charging, help the perfect and the improvement of the transaction station of charging, help protecting charging station operator's legal rights and interests.
2. Be provided with the electromagnetic lock, can lock the head that charges, can effectually prevent that the people is maliciously to charge the head and destroy, can fill the life of electric pile by effectual extension, and simultaneously, whether utilize distance sensor to detect the vehicle and drive away from the parking stall that charges, whether utilize infrared sensor to detect the head that charges and return and fill electric pile, help judging the emergence of filling accident such as electric pile normal return, and utilize the accident alarm to carry out the warning of timing and remind, can be timely stop the accident condition, the effectual life who fills electric pile that has prolonged.
Drawings
Fig. 1 is a block diagram illustrating the block chain-based energy vehicle charging transaction system according to the present invention;
fig. 2 is a block connection diagram of the block chain-based energy vehicle charging transaction system according to the present invention;
fig. 3 is a schematic diagram of transaction information transmission of the block chain-based energy vehicle charging transaction system according to the present invention;
fig. 4 is a schematic step diagram of a block chain-based energy vehicle charging transaction method according to the present invention;
fig. 5 is a schematic flow chart of the block chain-based energy vehicle charging transaction method according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, the energy vehicle charging transaction system based on the block chain includes a charging pile for providing electric energy to charge and an energy vehicle to be charged, and includes an information acquisition module, an intelligent control module and an instruction execution module;
The output end of the information acquisition module is electrically connected with the input end of the intelligent control module, and the output end of the intelligent control module is electrically connected with the input end of the instruction execution module;
the system also comprises a transaction information transmission module;
the transaction information transmission module is used for transmitting information of primary energy automobile charging transaction to all charging piles and energy automobiles for storage and recording, connection among blocks is achieved, malicious tampering and attack on transaction information are avoided, and charging transaction is enabled to be safe and reliable.
The information acquisition module is used for acquiring various information required in the charging transaction process;
the information acquisition module comprises a distance sensor, an IC card detection unit, a time recording unit and a man-machine interaction unit;
the output ends of the distance sensor, the IC card detection unit, the time recording unit and the human-computer interaction unit are electrically connected with the input end of the intelligent control module;
the distance sensors are arranged on the front side of the charging pile, the distance sensors are used for detecting the distances between different positions of the vehicle and the charging pile and judging whether the vehicle is parked at a parking space of the charging pile, further judging whether the energy automobile needs to be charged for transaction, wherein the IC card detection unit is used for identifying the IC card comprising the vehicle information and the owner information, deducting the cost generated in the charging transaction and directly transferring the cost to the charging pile operator account, the time recording unit is used for recording the current time period, judging the charging transaction time period of the energy automobile, transaction fees of different unit prices can be deducted according to transactions of different time periods, and the method is also used for recording the duration of charging transactions of the energy automobile and the duration of default parking, so that the fees to be paid for the default parking can be calculated according to the duration of the default parking in the later period;
The human-computer interaction unit further comprises a human-computer interaction display screen, the human-computer interaction display screen is used for human-computer interaction between a vehicle owner and the charging transaction system, confirming the charging time or the charging amount of the energy vehicle, confirming the charging completion operation, and judging whether the vehicle owner has a behavior of violation operation in the charging transaction process, for example: the charging head is not returned in time, the actions such as fee deduction operation are not confirmed, and the service life of the charging pile can be effectively prolonged.
The intelligent control module comprises a PLC controller;
the PLC is used for processing and calculating the information collected by the whole system, and is also used for controlling the instruction execution module to execute the instruction operation, and the PLC controls the execution module to execute the instruction according to the processing and calculating result.
The instruction execution module is used for executing the instruction issued by the intelligent control module;
the instruction execution module comprises an electromagnetic lock, a power-off protection unit, an information sending unit, a fee deduction unit and an accident alarm;
the output end of the intelligent control module is electrically connected with the input ends of the electromagnetic lock, the power-off protection unit, the information sending unit, the expense deduction unit and the accident alarm;
The electromagnetic lock is used for locking the charging head, avoiding the charging head from being damaged by man-made malice and prolonging the service life of the charging head, a distance sensor is further installed at the position of the electromagnetic lock and used for detecting whether the charging head returns or not, the power-off protection unit is used for cutting off and protecting the charging circuit when the charging transaction reaches the charging time or the charging amount set by a user and avoiding damage to an energy automobile caused by overcharging, the information sending unit is used for sending information to a mobile phone of an automobile owner according to the automobile owner information identified by the IC card detection unit when the charging transaction reaches the charging time or the charging amount set by the user to inform the automobile owner that the charging transaction is finished and timely drive away from a charging area to avoid influencing the charging of other people, and the fee deduction unit is used for initiating a deduction to an IC card account of the automobile owner according to the fee and extra additional fee generated by the charging transaction calculated by the PLC, the accident alarm is used for timely alarming and reminding accidents occurring in the charging transaction process, such as: the car owner does not return the charging head to drive away from the charging parking space, and the situation that the charging head is separated but the charging vehicle is not detected is solved.
As shown in fig. 4-5, the energy vehicle charging transaction method based on the block chain includes:
The method comprises the following steps:
s1, detecting and confirming whether an electric automobile needs to be charged for transaction;
s2, acquiring the related information of the electric vehicle needing to be charged;
s3, performing human-computer interaction, and confirming the charging time or the charging electric quantity;
s4, confirming the time period by using the time recording unit and starting timing charging;
s5, power-off protection after charging is finished, and information is sent to a vehicle owner;
s6, recording the time of occupying the parking space, and calculating the cost of occupying the parking space;
s7, detecting whether the vehicle leaves, judging an accident situation and deducting the cost;
and S8, transmitting the transaction information to each transaction system by using the transaction information transmission module.
In the steps S1-S5, the distances between the charging piles at different positions of the vehicle are detected by the distance sensors, the distance value detected by the distance sensors is L, and the set of the distance values detected by the distance sensors is L = { L = } 1 ,L 2 ,L 3 ,…,L n According to the formula:
wherein the content of the first and second substances,
representing the average distance between the electric automobile and the charging pile;
when a is less than or equal to
When b is less than or equal to b, the electric automobile stops at the charging parking place;
according to the formula:
wherein L is Difference (D) Representing the sum of distance differences between every two sensors in the plurality of distance sensors;
When c is less than or equal to L Difference (D) When d is less than or equal to d, the parking place is the electric automobile needing to be charged, and other shelters are not used;
the IC detection unit identifies an IC card of a vehicle owner and acquires vehicle information and vehicle owner information from the IC card;
the vehicle owner carries out human-computer interaction between a human-computer interaction display screen of the human-computer interaction unit and the charging transaction system, and confirms the duration of the charging transaction or the charging amount of the charging transaction;
the time recording unit confirms the current charging transaction time period, and the charging transaction time period comprises the following steps: two time periods of 8:00 to 20:00 and 20:00 to 8: 00;
when the electric automobile reaches the charging time or the charging electric quantity, the charging electric quantity H degree is recorded, the power-off protection unit cuts off the charging power supply of the electric automobile, and the information sending unit sends the information of charging completion to the user mobile phone terminal.
The charging pile is charged in the history of 8:00 to 20:00The electricity amount is A = { A = { (A) } 1 ,A 2 ,A 3 ,…A x The historical charging amount of the charging pile in the range from 20:00 to 8:00 is set as B = { B = } 1 ,B 2 ,B 3 ,…B Y According to the formula:
wherein the content of the first and second substances,
represents an average charge of 8:00 to 20:00 the charging post per day,
represents the average charge of the charging pile from 20:00 to 8:00 per day;
according to the formula:
wherein A is Flat plate Represents the average hourly charge of the charging pile from 8:00 to 20:00 a day, B Flat plate Representing the average hourly charge of the charging post from 20:00 to 8:00 per day.
In the steps S6-S7, the time recording unit confirms the current charging transaction time period of the electric vehicle, and the time recording unit starts to record the staying time length of the electric vehicle after charging is completed;
the distance sensor detects
When the current time is more than e, the electric automobile is indicated to be driven away from the charging parking space, the PLC controls the electromagnetic lock to be locked automatically, the infrared sensor is installed at the position of the electromagnetic lock, and the electromagnetic lock position is judged by the infrared sensorJudging whether an object exists at the position, and judging whether the charging head returns;
when the charging head is confirmed not to be returned, the PLC controller controls an accident alarm to give an alarm to remind a vehicle owner that the charging head is not returned to the charging pile;
when the charging head is confirmed to be returned, the time recording unit stops timing, confirms the final recording time length T and is according to the formula:
T 1 ∈（8:00,20:00），T 2 ∈（20:00,8:00），（T 1 +T 2 =T）；
wherein Q represents the total transaction amount of the charging transaction, H represents the consumed electric quantity in the charging time, f represents the unit price of the electric quantity in the charging time, and T represents the time length of the occupied charging parking space after the charging time is finished;
And the charge deduction unit deducts related charges from the IC card to an account of a charging pile operator.
In step S8, the transaction information transmission module transmits the transaction information of the transaction to each transaction system for storage and preservation, so as to avoid malicious tampering and attack on the transaction information.
The first embodiment is as follows:
the distance between the charging piles at different positions of the vehicle is detected by using the distance sensors, the distance value detected by the distance sensors is L, and the distance value detected by the distance sensors is L = { L = in a distance value set detected by the distance sensors 1 ,L 2 ,L 3 ,…,L n } = {120,123,119,119,124,121}, according to the formula:
wherein the content of the first and second substances,
=121 denotes an electric vehicleAverage distance from the charging pile;
10≤
when the current value is less than or equal to 300, the electric automobile stops at the charging parking place;
according to the formula:
wherein L is Difference (D) =38 represents the sum of the distance differences between two of several distance sensors;
when L is more than or equal to 10 Difference (D) When the parking space is less than or equal to 50, the parking space is the electric automobile needing to be charged, and other shelters are not used;
the IC detection unit identifies an IC card of a vehicle owner and acquires vehicle information and vehicle owner information from the IC card;
the vehicle owner carries out human-computer interaction between a human-computer interaction display screen of the human-computer interaction unit and the charging transaction system, and confirms the duration of the charging transaction or the charging amount of the charging transaction;
The time recording unit confirms the current charging transaction time period, and the charging transaction time period comprises the following steps: two time periods of 8:00 to 20:00 and 20:00 to 8: 00;
when the electric automobile reaches the charging time or the charging electric quantity, the charging electric quantity H =52 degrees is recorded, the power-off protection unit cuts off the charging power supply of the electric automobile, and the information sending unit sends the information of charging completion to the user mobile phone terminal.
The historical charging amount of the charging pile in the range from 8:00 to 20:00 is A = { A = { (A) } 1 ,A 2 ,A 3 ,…A x } = {158,151,138,155,145,140,151,141,153,154}, and the historical charging amount of the charging pile at 20:00 to 8:00 is B = { B = 1 ,B 2 ,B 3 ,…B Y } = {92,54,105,112,98,43,95,86,94,102}, according to the formula:
wherein the content of the first and second substances,
=148.6 represents an average charge of the charging post from 8:00 to 20:00 per day,
=88.1 represents an average charge amount of the charging pile of 20:00 to 8:00 per day;
according to the formula:
wherein A is Flat plate =12.38 represents an average hourly charge of the charging post from 8:00 to 20:00 per day,
B flat plate =7.34 represents the average hourly charge of the charging post from 20:00 to 8:00 per day.
The time recording unit confirms that the current charging transaction time period of the electric automobile is 8: 00-20: 00, and the time recording unit starts to record the retention time of the electric automobile after charging is completed;
The distance sensor detects
When the distance is more than e =300cm, the fact that the electric automobile drives away from the charging parking space is indicated, and the PLC controls the electromagnetic lock to be locked automatically;
when the charging head is confirmed to be returned, the time recording unit stops timing, and confirms that the final recording time length T =3.2h and the unit price of the electric charge f =1.4 yuan/degree, according to the formula:
the fee deduction unit deducts 128.26 yuan from the IC card to the account of the charging pile operator.
Example two:
the distance between the charging piles at different positions of the vehicle is detected by using the distance sensors, the distance value detected by the distance sensors is L, and the distance value detected by the distance sensors is L = { L = in a distance value set detected by the distance sensors 1 ,L 2 ,L 3 ,…,L n } = {120,123,119,119,124,121}, according to the formula:
wherein the content of the first and second substances,
=121 represents an average distance of the electric vehicle from the charging pile;
10≤
when the current value is less than or equal to 300, the electric automobile stops at the charging parking place;
according to the formula:
when L is more than or equal to 10 Difference (D) When the parking space is less than or equal to 50, the parking space is the electric automobile needing to be charged, and other shelters are not used;
the IC detection unit identifies an IC card of a vehicle owner and acquires vehicle information and vehicle owner information from the IC card;
The vehicle owner carries out human-computer interaction between the human-computer interaction display screen of the human-computer interaction unit and the charging transaction system, and confirms the duration of the charging transaction or the charging amount of the charging transaction;
the time recording unit confirms the time period of the current charging transaction, and the time period of the charging transaction comprises the following steps: two time periods of 8:00 to 20:00 and 20:00 to 8: 00;
when the electric automobile reaches the charging time or the charging electric quantity, the charging electric quantity H =52 degrees is recorded, the power-off protection unit cuts off the charging power supply of the electric automobile, and the information sending unit sends the information of charging completion to the user mobile phone terminal.
The historical charging amount of the charging pile in the range from 8:00 to 20:00 is A = { A = { (A) } 1 ,A 2 ,A 3 ,…A x } = {158,151,138,155,145,140,151,141,153,154}, and the historical charging amount of the charging pile at 20:00 to 8:00 is B = { B = 1 ,B 2 ,B 3 ,…B Y } = {92,54,105,112,98,43,95,86,94,102}, according to the formula:
wherein the content of the first and second substances,
=148.6 represents an average charge of the charging post from 8:00 to 20:00 per day,
=88.1 represents an average charge amount of the charging pile of 20:00 to 8:00 per day;
according to the formula:
B flat plate =7.34 represents the average hourly charge of the charging post from 20:00 to 8:00 per day.
The time recording unit confirms that the current charging transaction time period of the electric automobile is 20: 00-8: 00, and the time recording unit starts to record the retention time of the electric automobile after charging is completed;
the distance sensingIt detects
When the distance is more than e =300cm, the fact that the electric automobile drives away from the charging parking space is indicated, and the PLC controls the electromagnetic lock to be locked automatically;
when the charging head is confirmed to be returned, the time recording unit stops timing, and confirms that the final recording time length T =3.2h and the unit price of the electric charge f =1.4 yuan/degree, according to the formula:
the fee deduction unit deducts 105.68 yuan from the IC card to the account of the charging pile operator.
Example three:
the distance between the charging piles at different positions of the vehicle is detected by using the distance sensors, the distance value detected by the distance sensors is L, and the distance value detected by the distance sensors is L = { L = in a distance value set detected by the distance sensors 1 ,L 2 ,L 3 ,…,L n } = {120,123,119,119,124,121}, according to the formula:
10≤
when the current value is less than or equal to 300, the electric automobile stops at the charging parking place;
according to the formula:
wherein L is Difference (D) =38 denotes among several distance sensorsThe sum of the distance differences between every two sensors;
When L is more than or equal to 10 Difference between When the parking space is less than or equal to 50, the parking space is the electric automobile needing to be charged, and other shelters are not used;
the IC detection unit identifies an IC card of a vehicle owner and acquires vehicle information and vehicle owner information from the IC card;
the vehicle owner carries out human-computer interaction between a human-computer interaction display screen of the human-computer interaction unit and the charging transaction system, and confirms the duration of the charging transaction or the charging amount of the charging transaction;
the time recording unit confirms the current charging transaction time period, and the charging transaction time period comprises the following steps: two time periods of 8:00 to 20:00 and 20:00 to 8: 00;
when the electric automobile reaches the charging time or the charging electric quantity, the charging electric quantity H =52 degrees is recorded, the power-off protection unit cuts off the charging power supply of the electric automobile, and the information sending unit sends the information of charging completion to the user mobile phone terminal.
The historical charging amount of the charging pile in the range from 8:00 to 20:00 is A = { A = { (A) } 1 ,A 2 ,A 3 ,…A x } = {158,151,138,155,145,140,151,141,153,154}, and the historical charging amount of the charging pile at 20:00 to 8:00 is B = { B = 1 ,B 2 ,B 3 ,…B Y } = {92,54,105,112,98,43,95,86,94,102}, according to the formula:
wherein the content of the first and second substances,
=148.6 represents an average charge of the charging post from 8:00 to 20:00 per day, 
=88.1 represents an average charge amount of the charging pile of 20:00 to 8:00 per day;
according to the formula:
wherein A is Flat plate =12.38 represents an average hourly charge of the charging post from 8:00 to 20:00 per day,
B flat plate =7.34 represents the average hourly charge of the charging post from 20:00 to 8:00 per day.
The time recording unit confirms that the time period of the current charging transaction of the electric automobile is 8: 00-20: 00 and 20: 00-8: 00, and the time recording unit starts to record the retention time of the electric automobile after charging is completed;
the distance sensor detects
When the distance is more than e =300cm, the fact that the electric automobile drives away from the charging parking space is indicated, and the PLC controls the electromagnetic lock to be locked automatically;
when the charging head is confirmed to be returned, the time recording unit stops timing, and confirms that the final recording time length T =3.2h, wherein T is 8: 00-20: 00 1 =1.5 h, T from 20:00 to 8:00 2 =1.7 hours, electricity rate unit price f =1.4 yuan/degree, according to the formula:
T 2 ∈（20:00,8:00），（T 1 +T 2 =T）；
the fee deduction unit deducts 116.27 yuan from the IC card to the account of the charging pile operator.
Example four:
the distance between the charging piles at different positions of the vehicle is detected by using the distance sensors, the distance value detected by the distance sensors is L, and the distance value detected by the distance sensors is L = { L = in a distance value set detected by the distance sensors 1 ,L 2 ,L 3 ,…,L n } = {120,123,119,119,124,121}, according to the formula:
wherein the content of the first and second substances,
=121 represents an average distance of the electric vehicle from the charging pile;
10≤
when the current value is less than or equal to 300, the electric automobile stops at the charging parking place;
according to the formula:
wherein L is Difference (D) =38 represents the sum of the distance differences between two of several distance sensors;
when L is more than or equal to 10 Difference (D) When the parking space is less than or equal to 50, the parking space is the electric automobile needing to be charged, and other shelters are not used;
the IC detection unit identifies an IC card of a vehicle owner and acquires vehicle information and vehicle owner information from the IC card;
the vehicle owner carries out human-computer interaction between a human-computer interaction display screen of the human-computer interaction unit and the charging transaction system, and confirms the duration of the charging transaction or the charging amount of the charging transaction;
the time recording unit confirms the current charging transaction time period, and the charging transaction time period comprises the following steps: two time periods of 8:00 to 20:00 and 20:00 to 8: 00;
when the electric automobile reaches the charging time or the charging electric quantity, the charging electric quantity H =52 degrees is recorded, the power-off protection unit cuts off the charging power supply of the electric automobile, and the information sending unit sends the information of charging completion to the user mobile phone terminal.
The historical charging amount of the charging pile in the range from 8:00 to 20:00 is A = { A = { (A) } 1 ,A 2 ,A 3 ,…A x }={158,151,138,155,145,140,151,141,153,154, and the historical charging amount of the charging pile at 20:00 to 8:00 is B = { B = 1 ,B 2 ,B 3 ,…B Y } = {92,54,105,112,98,43,95,86,94,102}, according to the formula:
wherein the content of the first and second substances,
=148.6 represents an average charge of the charging post from 8:00 to 20:00 per day,
=88.1 represents an average charge amount of the charging pile of 20:00 to 8:00 per day;
according to the formula:
wherein A is Flat plate =12.38 represents average hourly charge of 8:00 to 20:00 the charge pile per day, B Flat plate =7.34 represents the average hourly charge of the charging post from 20:00 to 8:00 per day.
The time recording unit confirms that the time period of the current charging transaction of the electric automobile is 8: 00-20: 00 and 20: 00-8: 00, and the time recording unit starts to record the retention time of the electric automobile after charging is completed;
the distance sensor detects
When the distance is more than e =300cm, the electric automobile is shown to be driven away from the charging parking space, the PLC controls the electromagnetic lock to be locked automatically, the infrared sensor is installed at the position of the electromagnetic lock, whether an object exists at the position of the electromagnetic lock is judged through the infrared sensor, and whether the charging head returns is judged;
when the charging head is confirmed not to return, the PLC controller controls the accident alarm to give an alarm to remind a vehicle owner that the charging head is not returned to the charging pile.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (1)
1. Energy automobile charging transaction method based on block chain is characterized in that:
the method comprises the following steps:
s1, detecting and confirming whether the electric automobile needs to be charged for transaction;
s2, acquiring the related information of the electric vehicle needing to be charged;
s3, performing human-computer interaction, and confirming the charging time or the charging electric quantity;
s4, confirming the time period by using the time recording unit and starting timing charging;
s5, power-off protection after charging is finished, and information is sent to a vehicle owner;
s6, recording the time of occupying the parking space, and calculating the cost of occupying the parking space;
S7, detecting whether the vehicle leaves, judging an accident situation and deducting the cost;
s8, the transaction information is transmitted to each transaction system by the transaction information transmission module;
in steps S1-S5, the distance value detected by the distance sensor is L, and the distance values detected by a plurality of distance sensors are collectively L ═ L { (L) 1 ,L 2 ,L 3 ,…,L n }, according to the formula:
wherein, the first and the second end of the pipe are connected with each other,
representing the average distance between the electric automobile and the charging pile;
when in use
When the electric automobile stops at the charging parking place, the electric automobile stops at the charging parking place;
according to the formula:
wherein L is Difference (D) Representing the sum of distance differences between every two sensors in the plurality of distance sensors;
when c is less than or equal to L Difference (D) When d is less than or equal to d, the parking place is the electric automobile needing to be charged, and other shelters are not used;
the IC detection unit identifies an IC card of a vehicle owner and acquires vehicle information and vehicle owner information from the IC card;
the vehicle owner carries out human-computer interaction between a human-computer interaction display screen of the human-computer interaction unit and the charging transaction system, and confirms the duration of the charging transaction or the charging amount of the charging transaction;
the time recording unit confirms the current charging transaction time period, and the charging transaction time period comprises the following steps: two time periods of 8:00 to 20:00 and 20:00 to 8: 00;
When the electric automobile reaches the charging time or the charging electric quantity, recording the charging electric quantity H, cutting off a charging power supply of the electric automobile by the power-off protection unit, and sending the information of charging completion to a mobile phone end of a user by the information sending unit;
the historical charging amount set of the charging pile from 8:00 to 20:00 is A ═ A 1 ,A 2 ,A 3 ,…A x }, the charging pile is at 20:00The historical charge amount set to 8:00 is B ═ B 1 ,B 2 ,B 3 ,…B Y According to the formula:
wherein the content of the first and second substances,
represents an average charge of 8:00 to 20:00 the charging post per day,
represents the average charge of the charging pile from 20:00 to 8:00 per day;
according to the formula:
wherein, A level represents the average hourly charging amount of the charging pile from 8:00 to 20:00 per day, and B level represents the average hourly charging amount of the charging pile from 20:00 to 8:00 per day;
in step S8, the transaction information transmission module transmits the transaction information of the transaction to each transaction system for storage and storage;
in the steps S6-S7, the time recording unit confirms the current charging transaction time period of the electric vehicle, and the time recording unit starts to record the staying time length of the electric vehicle after charging is completed;
said distance transmissionThe sensor detects
When the electric automobile is driven away from the charging parking space, the PLC controller controls the electromagnetic lock to be self-locked and judges whether the charging head returns;
When the charging head is confirmed not to be returned, the PLC controller controls an accident alarm to give an alarm to remind a vehicle owner that the charging head is not returned to the charging pile;
when the charging head is confirmed to be returned, the time recording unit stops timing, confirms the final recording time length T and is according to the formula:
Q＝H*f+T*A flat plate *f，T∈(8:00,20:00)；
Q＝H*f+T*B Flat plate *f，T∈(20:00,8:00)；
Q＝H*f+T 1 *A Flat plate *f+T 2 *B Flat plate *f，T 1 ∈(8:00,20:00)，T 2 ∈(20:00,8:00)，(T 1 +T 2 ＝T)；
Wherein Q represents the total transaction amount of the charging transaction, H represents the consumed electric quantity in the charging time, f represents the unit price of the electric quantity in the charging time, and T represents the time length of the occupied charging parking space after the charging time is finished;
and the charge deduction unit deducts related charges from the IC card to an account of a charging pile operator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110092378.9A CN112927436B (en) | 2019-11-21 | 2019-11-21 | Energy automobile charging transaction method based on block chain |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110092378.9A CN112927436B (en) | 2019-11-21 | 2019-11-21 | Energy automobile charging transaction method based on block chain |
| CN201911146646.XA CN110992594B (en) | 2019-11-21 | 2019-11-21 | Energy automobile charging transaction system and method based on block chain |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911146646.XA Division CN110992594B (en) | 2019-11-21 | 2019-11-21 | Energy automobile charging transaction system and method based on block chain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112927436A CN112927436A (en) | 2021-06-08 |
| CN112927436B true CN112927436B (en) | 2022-07-29 |
Family
ID=70085466
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911146646.XA Active CN110992594B (en) | 2019-11-21 | 2019-11-21 | Energy automobile charging transaction system and method based on block chain |
| CN202110094463.9A Active CN112735038B (en) | 2019-11-21 | 2019-11-21 | Energy automobile charging transaction system based on block chain |
| CN202110092378.9A Active CN112927436B (en) | 2019-11-21 | 2019-11-21 | Energy automobile charging transaction method based on block chain |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911146646.XA Active CN110992594B (en) | 2019-11-21 | 2019-11-21 | Energy automobile charging transaction system and method based on block chain |
| CN202110094463.9A Active CN112735038B (en) | 2019-11-21 | 2019-11-21 | Energy automobile charging transaction system based on block chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN110992594B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581000B (en) * | 2021-06-30 | 2023-08-08 | 深圳市倍特力电池有限公司 | Control method based on outdoor power supply control system |
| CN113627803A (en) * | 2021-08-13 | 2021-11-09 | 深圳市道通科技股份有限公司 | Charging pile management method and device, computer storage medium and charging pile |
| CN113780899A (en) * | 2021-11-09 | 2021-12-10 | 广州万城万充新能源科技有限公司 | Charging pile man-machine interaction information system, charging pile and interaction behavior extraction method |
| CN114454764B (en) * | 2022-04-12 | 2022-09-06 | 北京京东乾石科技有限公司 | Charging method, charging station, system and storage medium |
| CN116402499B (en) * | 2023-06-06 | 2023-08-15 | 湖南昌茂电能发展有限公司 | Intelligent charging pile settlement system applying biological recognition technology |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204731843U (en) * | 2015-07-13 | 2015-10-28 | 武汉大学 | A kind of metering takes into account the charging device of the charging electric vehicle service of timing |
| CN105680507A (en) * | 2016-01-21 | 2016-06-15 | 南安普敦咨询服务有限公司 | Intelligent charging pile |
| CN106696747A (en) * | 2017-01-22 | 2017-05-24 | 厦门大学 | Automatic charging system of electric car and control method of automatic charging system |
| CN107248201A (en) * | 2017-07-05 | 2017-10-13 | 云南电网有限责任公司电力科学研究院 | A kind of management method and system of charging station charging parking stall |
| CN108460527A (en) * | 2018-02-26 | 2018-08-28 | 广东电网有限责任公司电网规划研究中心 | A kind of planing method of the public electrically-charging equipment of electric vehicle |
| CN108819766A (en) * | 2018-06-29 | 2018-11-16 | 张复祥 | A kind of electric automobile charging pile with positioning and distance alarm function |
| CN109523368A (en) * | 2018-12-21 | 2019-03-26 | 赫普科技发展（北京）有限公司 | A kind of electricity transaction system based on charging pile |
| CN208881619U (en) * | 2018-10-25 | 2019-05-21 | 广东电网有限责任公司 | A kind of charging pile earth leakage protective device |
| CN109795360A (en) * | 2019-01-24 | 2019-05-24 | 安徽工程大学 | A kind of anti-occupy-place intelligent charging spot system and its working method |
| CN110027422A (en) * | 2019-04-23 | 2019-07-19 | 朱进军 | Electric car special intelligent charging berth |
| CN110406413A (en) * | 2019-07-19 | 2019-11-05 | 苏州奇才电子科技股份有限公司 | A kind of charging pile with self-protection function |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120044843A1 (en) * | 2010-08-17 | 2012-02-23 | Levy Paul S | Method of interconnecting multiple Electrical Vehicle Slave Charge Stations to a single Master Charge Station using a central hub or daisy chain connection means |
| US8352114B2 (en) * | 2011-05-20 | 2013-01-08 | VGO Communications, Inc | Method and apparatus for docking a robotic device with a charging station |
| CN104952115B (en) * | 2015-07-13 | 2017-06-09 | 武汉大学 | A kind of charging device and method for measuring the charging electric vehicle service for taking into account timing |
| CN106760743A (en) * | 2017-02-10 | 2017-05-31 | 晏绍昆 | A kind of side Bistorey garage and apply its parking method |
| CN109785520B (en) * | 2018-12-11 | 2021-06-15 | 深圳招商建筑科技有限公司 | Charging pile operation management method, system and device |
-
2019
- 2019-11-21 CN CN201911146646.XA patent/CN110992594B/en active Active
- 2019-11-21 CN CN202110094463.9A patent/CN112735038B/en active Active
- 2019-11-21 CN CN202110092378.9A patent/CN112927436B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204731843U (en) * | 2015-07-13 | 2015-10-28 | 武汉大学 | A kind of metering takes into account the charging device of the charging electric vehicle service of timing |
| CN105680507A (en) * | 2016-01-21 | 2016-06-15 | 南安普敦咨询服务有限公司 | Intelligent charging pile |
| CN106696747A (en) * | 2017-01-22 | 2017-05-24 | 厦门大学 | Automatic charging system of electric car and control method of automatic charging system |
| CN107248201A (en) * | 2017-07-05 | 2017-10-13 | 云南电网有限责任公司电力科学研究院 | A kind of management method and system of charging station charging parking stall |
| CN108460527A (en) * | 2018-02-26 | 2018-08-28 | 广东电网有限责任公司电网规划研究中心 | A kind of planing method of the public electrically-charging equipment of electric vehicle |
| CN108819766A (en) * | 2018-06-29 | 2018-11-16 | 张复祥 | A kind of electric automobile charging pile with positioning and distance alarm function |
| CN208881619U (en) * | 2018-10-25 | 2019-05-21 | 广东电网有限责任公司 | A kind of charging pile earth leakage protective device |
| CN109523368A (en) * | 2018-12-21 | 2019-03-26 | 赫普科技发展（北京）有限公司 | A kind of electricity transaction system based on charging pile |
| CN109795360A (en) * | 2019-01-24 | 2019-05-24 | 安徽工程大学 | A kind of anti-occupy-place intelligent charging spot system and its working method |
| CN110027422A (en) * | 2019-04-23 | 2019-07-19 | 朱进军 | Electric car special intelligent charging berth |
| CN110406413A (en) * | 2019-07-19 | 2019-11-05 | 苏州奇才电子科技股份有限公司 | A kind of charging pile with self-protection function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112927436A (en) | 2021-06-08 |
| CN110992594A (en) | 2020-04-10 |
| CN112735038B (en) | 2022-07-19 |
| CN110992594B (en) | 2021-04-20 |
| CN112735038A (en) | 2021-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112927436B (en) | Energy automobile charging transaction method based on block chain | |
| JP5259794B2 (en) | Parking lot intelligence fee collection system and method | |
| CN105243693B (en) | One kind is without card parking method and system | |
| CN108460472B (en) | Intelligent application management system of automobile in internet | |
| CN107644540A (en) | Curb parking management method, platform and system | |
| CN204303058U (en) | Unmanned managing system of car parking | |
| CN104157017A (en) | Parking charge management method using Internet system | |
| CN103793950A (en) | Parking system charging method and parking charging system | |
| CN111932780B (en) | Power management system based on block chain technology | |
| CN112026576B (en) | ETC-based automatic vehicle charging fee deduction method and charging equipment | |
| CN110070634A (en) | A method of it prevents automobile from occupying charging pile position and does not charge | |
| CN108389429A (en) | Parking stall shared system and method | |
| CN204044889U (en) | A kind of road parking intelligent charging management system | |
| CN102097843A (en) | Intelligent charging management system for parking lot and time sharing charge control method | |
| WO2019214091A1 (en) | Vehicle parking space detection method and apparatus | |
| CN105243706A (en) | Control method, control device and control system of entrance and exit of vehicles in garage | |
| CN111080822A (en) | Processing method and system for invalid vehicle passing in truck ETC lane system | |
| CN107025691A (en) | A kind of method and system of unattended automatic payment of parking | |
| CN106650848A (en) | Charging facility safety protection system and charging facility safety protection method | |
| CN108961834B (en) | A kind of underground parking Car park payment processing method | |
| CN113968161B (en) | Charging pile and charging method | |
| CN109345641A (en) | A kind of parking fee automated payment system based on ether mill intelligence contract | |
| CN112053481B (en) | Campus battery truck safety management method | |
| CN109308755B (en) | Intelligent vehicle locking system | |
| CN1633675A (en) | Vehicle parking position management method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220713 Address after: Room 2011, building 1, No.35, Shishan Road, high tech Zone, Suzhou, Jiangsu 215000 Applicant after: SUZHOU XIQUAN SOFTWARE TECHNOLOGY Co.,Ltd. Address before: No.288 Dongping street, Suzhou Industrial Park, Jiangsu Province 215000 Applicant before: Zhou Mengjie |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |