CN108859852B - Electric vehicle charging method, device, computer readable storage medium and terminal equipment - Google Patents
Electric vehicle charging method, device, computer readable storage medium and terminal equipment Download PDFInfo
- Publication number
- CN108859852B CN108859852B CN201810978573.XA CN201810978573A CN108859852B CN 108859852 B CN108859852 B CN 108859852B CN 201810978573 A CN201810978573 A CN 201810978573A CN 108859852 B CN108859852 B CN 108859852B
- Authority
- CN
- China
- Prior art keywords
- charging
- electric vehicle
- electric
- contract
- balance
- 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
- 238000000034 method Methods 0.000 title claims abstract description 90
- 230000008569 process Effects 0.000 claims abstract description 42
- 238000006243 chemical reaction Methods 0.000 claims abstract description 27
- 210000001503 joint Anatomy 0.000 claims abstract description 17
- 238000011156 evaluation Methods 0.000 claims description 32
- 238000004080 punching Methods 0.000 claims description 9
- 238000010257 thawing Methods 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 238000005538 encapsulation Methods 0.000 claims description 2
- 238000004590 computer program Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/70—Interactions with external data bases, e.g. traffic centres
- B60L2240/72—Charging station selection relying on external data
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
Abstract
Disclosed are a method and a device for charging an electric vehicle, a computer readable storage medium and a terminal device, which belong to the technical field of computer programs. Judging whether the electric vehicle needs to be charged or not according to the electric personalized information of the electric vehicle; if yes, acquiring the geographic position of the charging pile which is suitable for the electric vehicle; judging whether a charging contract is met or not through block chain conversion; if the charging contract is met, establishing navigation information to guide the electric vehicle to reach a charging pile which is suitable for the electric vehicle through driving; judging whether a charging interface of the electric vehicle is in butt joint with a charging interface of the charging pile; if yes, acquiring a charging process of the electric vehicle; and after the charging process of the electric vehicle is finished, acquiring the cost required by the charging process of the electric vehicle, and paying the required cost through a payment platform to complete the charging of the electric vehicle. The apparatus, computer readable storage medium and terminal device can be used to implement the method. Which can save time for charging the electric vehicle.
Description
Technical Field
The present invention relates to the field of computer program technologies, and in particular, to a method and apparatus for charging an electric vehicle, a computer readable storage medium, and a terminal device.
Background
In the prior art, when an owner finds that the electric quantity of the electric vehicle is insufficient, the owner searches for the position of the charging pile, after the position of the charging pile is selected, the electric vehicle is started to the position of the charging pile, the electric vehicle is charged through the charging pile and charged after paying, and in the process, the owner needs to actively search for the position of the charging pile, so that more time is consumed. In addition, in the process of charging the electric vehicle, no interaction exists between the vehicle owner and the charging system, so that the charging process is tedious.
Disclosure of Invention
In view of the above, the present invention provides an electric vehicle charging method, apparatus, computer-readable storage medium, and terminal device, which can save time for charging an electric vehicle, thereby being more practical.
In order to achieve the first object, the technical scheme of the electric vehicle charging method provided by the invention is as follows:
the electric vehicle charging method provided by the invention comprises the following steps of:
acquiring electric power personalized information of the electric vehicle;
judging whether the electric vehicle needs to be charged or not according to the electric personalized information of the electric vehicle;
if the electric vehicle is judged to need to be charged according to the electric personalized information of the electric vehicle, releasing a charging requirement;
acquiring the geographic position of a charging pile which is suitable for the electric vehicle according to the charging requirement;
acquiring a charging contract according to the charging requirement and a charging pile which is adaptive to the electric vehicle, wherein the contract agrees with a charge list when charging according to the charging requirement is completed;
the charging requirements, charging contracts, and bill of charge are packaged as respective blocks and broadcast, the respective blocks and broadcast constituting elements of a block chain;
confirming whether the charging contract is met according to the blockchain conversion result;
if the charging contract is met, establishing navigation information according to the geographic position of a charging pile suitable for the electric vehicle to guide the electric vehicle to reach the charging pile suitable for the electric vehicle through driving;
judging whether a charging interface of the electric vehicle is in butt joint with a charging interface of the charging pile;
if the charging interface of the electric vehicle is in butt joint with the charging interface of the charging pile, acquiring a charging process of the electric vehicle;
after the charging process of the electric vehicle is finished, acquiring the charge amount required by the charging process of the electric vehicle;
and paying the required expense through a payment platform according to the expense amount required by the charging process of the electric vehicle, and completing the charging of the electric vehicle.
The electric vehicle charging method provided by the invention can be further realized by adopting the following technical measures.
Preferably, the electric power personalized information of the electric vehicle comprises an electric power balance, a charging interface type and a current residual journey.
Preferably, the reference basis for judging whether the electric vehicle needs to be charged according to the electric balance of the electric vehicle is the electric balance analysis conclusion when charging is started each time, and specifically comprises the following steps:
acquiring a power balance value when charging is started each time;
removing the maximum and minimum items in the power balance value when charging is started each time to obtain a power balance effective value when charging is started each time;
the average value obtained by calculating the effective value of the electric balance at each time of starting charging is the electric balance analysis conclusion at each time of starting charging;
and when the electric balance of the electric vehicle is smaller than the electric balance analysis conclusion of each time of starting charging, judging that the electric vehicle needs to be charged.
Preferably, the reference basis for judging whether the electric vehicle needs to be charged according to the type of the charging interface of the electric vehicle is whether the electric balance of the electric vehicle can support the analysis conclusion that the electric vehicle reaches the charging pile closest to the electric vehicle and provided with the charging interface which is suitable for the charging interface of the electric vehicle, and the method specifically comprises the following steps:
acquiring the geographic position of a charging pile closest to the electric vehicle and provided with a charging port matched with the charging port of the electric vehicle;
converting the navigation into a travel of the electric vehicle to the geographic position of the charging pile according to the geographic position of the charging pile;
calculating electric power required by the electric vehicle to reach the geographic position of the charging pile according to the electric power consumption of the electric vehicle in unit journey;
acquiring a first critical value of electric power required by the electric vehicle to reach the geographic position of the charging pile according to the electric power required by the electric vehicle to reach the geographic position of the charging pile;
and when the residual electric power of the electric vehicle is smaller than the first critical value, judging that the electric vehicle needs to be charged.
Preferably, the reference basis for judging whether the electric vehicle needs to be charged according to the current remaining travel of the electric vehicle is whether the electric balance of the electric vehicle can support the electric vehicle to complete the remaining travel, and the method specifically comprises the following steps:
acquiring a geographic position of a destination of the electric vehicle;
converting the travel of the electric vehicle to the geographic position of the destination through navigation according to the geographic position of the destination;
calculating electric power required by the electric vehicle to reach the geographic position of the destination according to the electric power consumption of the unit journey of the electric vehicle;
acquiring a second critical value required by the electric vehicle to reach the geographic position of the destination according to the electric power required by the electric vehicle to reach the geographic position of the destination;
and when the residual electric power of the electric vehicle is smaller than the second critical value, judging that the electric vehicle needs to be charged.
Preferably, when the travel converted to the geographical position of the destination by navigation is converted into the travel of the electric vehicle to the geographical position of the destination, it is also necessary to sum up an extra travel of the electric vehicle to a charging pile having a charging interface adapted to the type of the charging interface of the electric vehicle due to charging the electric vehicle during the halfway charging.
Preferably, the method for judging whether the charging interface of the electric vehicle is docked with the charging interface of the charging pile is that the charging interface of the electric vehicle is considered to be docked with the charging interface of the charging pile when the power balance increment of the electric vehicle is positive.
Preferably, the electric vehicle charging method further includes a step of popup-rating a window before paying a required fee through the paymate, specifically including the steps of:
acquiring the evaluation conclusion through the evaluation window and uploading the evaluation conclusion to a server;
and prompting the obtained electric power rewards for the current charging according to the evaluation conclusion, wherein the obtained electric power rewards are used for punching the electric power of the current charging or punching the electric power of the next charging.
Preferably, the electric vehicle charging method further includes a step of popup-rating a window after payment of a required fee by the paymate, specifically including the steps of:
acquiring the evaluation conclusion through the evaluation window and uploading the evaluation conclusion to a server;
and prompting the electric power rewards obtained by the current charging according to the evaluation conclusion, wherein the obtained electric power rewards are used for punching against the electric power of the next charging.
Preferably, the basis for confirming whether the charging contract is established according to the blockchain conversion result is that when the terminal equipment of the vehicle owners with the content larger than 51% approves the charging contract, the charging contract is established, otherwise, the charging contract is re-established until the charging contract is established.
Preferably, the determining whether the charging contract is satisfied according to the blockchain conversion result further includes the steps of:
acquiring available account balance data of an owner of the electric vehicle to be charged;
judging whether the charging contract is met or not according to the available account balance data of the electric vehicle owner to be charged:
if the balance of the available account of the electric vehicle owner to be charged is larger than or equal to the amount displayed by the expense list, confirming that the contract is met;
and if the balance of the available account of the electric vehicle owner to be charged is smaller than the amount displayed by the bill of charge, confirming that the contract is not met.
Preferably, the available account balance data of the electric vehicle owner is the sum of all the current account balances in all the available accounts of the electric vehicle owner to be charged.
Preferably, the total balance of the running account comprises a running deposit balance, a credit account availability unit and an instant fetched money-based account balance.
Preferably, after the charging interface of the electric vehicle has completed docking with the charging interface of the charging pile, an amount corresponding to the bill of charge in the available account of the electric vehicle owner to be charged is frozen.
Preferably, the process that the amount corresponding to the bill of money in the available account of the electric vehicle owner is frozen is realized through an agreement between the charging pile and a bank and through an automatic program of the bank.
Preferably, if the amount of money corresponding to the bill actually charged by the electric vehicle is smaller than the amount of money corresponding to the bill in the charging contract, the balance of the frozen amount portion is thawed after the electric vehicle charging process is completed.
Preferably, the thawing of the balance of the frozen portion of the amount is achieved by an automated program of the bank through an agreement between the charging stake and the bank.
In order to achieve the second object, the technical scheme of the electric vehicle charging device provided by the invention is as follows:
the electric vehicle charging device provided by the invention comprises:
the electric power personalized information acquisition module is used for acquiring electric power personalized information of the electric vehicle;
the first judging module is used for judging whether the electric vehicle needs to be charged or not according to the electric personalized information of the electric vehicle;
the charging demand release module is used for acquiring a charging pile which is suitable for the electric vehicle according to the charging demand;
the charging contract acquisition module is used for acquiring the charging contract according to the charging requirement and a charging pile which is suitable for the electric vehicle, wherein the contract agrees with a bill when charging according to the charging requirement is completed;
a block encapsulation and broadcasting module for encapsulating the charging demand, the charging contract and the bill into corresponding blocks and broadcasting, wherein the corresponding blocks and broadcasting constitute elements of a block chain;
the second judging module is used for confirming whether the charging contract is met or not according to the blockchain conversion result;
the navigation module is used for establishing navigation information according to the geographic position of the charging pile which is suitable for the electric vehicle under the condition that the charging contract is met, and guiding the electric vehicle to reach the charging pile which is suitable for the electric vehicle through driving;
the third judging module is used for judging whether the charging interface of the electric vehicle is in butt joint with the charging interface of the charging pile;
the charging progress acquisition module is used for acquiring the charging progress of the electric vehicle under the condition that the charging interface of the electric vehicle is in butt joint with the charging interface of the charging pile;
the charge amount acquisition module is used for acquiring the charge amount required by the charging process of the electric vehicle after the charging process of the electric vehicle is finished;
and the payment module is used for paying the required expense through a payment platform according to the expense amount required by the charging process of the electric vehicle.
In order to achieve the third object, the technical solution of the present invention for a computer readable storage medium is as follows:
the computer readable storage medium provided by the invention stores an electric vehicle charging program, and the electric vehicle charging program realizes the steps of the electric vehicle charging method provided by the invention when being executed by a processor.
In order to achieve the fourth objective, the technical solution of the terminal device provided by the present invention is as follows:
the terminal device provided by the invention comprises a memory, a processor and an electric vehicle charging program which is stored in the memory and can run on the processor, wherein the electric vehicle charging program is configured to realize the steps of the electric vehicle charging method provided by the invention.
According to the electric vehicle charging method, the device, the computer readable storage medium and the terminal equipment provided by the invention, after the charging requirement of the electric vehicle is known, the charging pile matched with the electric vehicle is searched, whether the charging contract is met or not is firstly confirmed in a block chain conversion mode before the electric vehicle and the charging pile build the charging contract, and the subsequent substantial charging work is only carried out under the condition that the charging contract is met. Under the condition, because the charging is confirmed in a block chain conversion mode before the establishment of the charging, the charging pile can find a reliable charging pile for a vehicle owner, and meanwhile, the charging pile can find a reliable vehicle owner, so that the vehicle owner can be prevented from returning without work, the vehicle owner overlooking type charging can be avoided, and a reliable realization foundation is provided for unmanned charging of the electric vehicle.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
fig. 1 is a flowchart illustrating steps of a method for charging an electric vehicle according to a first embodiment of the present invention;
fig. 2 is a schematic diagram of a signal flow relationship between functional modules in the electric vehicle charging device according to the second embodiment of the present invention.
Detailed Description
The invention provides a method and a device for charging an electric vehicle, a computer readable storage medium and a terminal device, which can save time consumption for charging the electric vehicle, so that the method and the device are more practical.
In order to further describe the technical means and effects adopted by the invention to achieve the preset aim, the following description refers to the specific implementation, structure, characteristics and effects of the electric vehicle charging method, device, computer readable storage medium and terminal equipment according to the invention, and the specific implementation, structure, characteristics and effects are described in detail below with reference to the accompanying drawings and preferred embodiments. In the following description, different "an embodiment" or "an embodiment" do not necessarily refer to the same embodiment. Furthermore, the described features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.
The term "and/or" is herein merely an association relation describing an associated object, meaning that three relations may exist, e.g. a and/or B, specifically understood as: the composition may contain both a and B, and may contain a alone or B alone, and any of the above three cases may be provided.
Example 1
Referring to fig. 1, a charging method for an electric vehicle according to a first embodiment of the present invention includes the following steps:
step S101: and acquiring power personalized information of the electric vehicle. In this embodiment, the electric power personalized information of the electric vehicle includes a power balance, a charging interface type, and a current remaining journey.
Step S102: and judging whether the electric vehicle needs to be charged or not according to the electric personalized information of the electric vehicle. In this embodiment, the following three specific methods for determining whether the electric vehicle needs to be charged are mainly used:
the first method is to judge whether the electric vehicle needs to be charged according to the electric balance of the electric vehicle, and the reference basis is the electric balance analysis conclusion when charging is started each time, and specifically comprises the following steps:
step S102101: acquiring a power balance value when charging is started each time;
step S102102: removing a plurality of maximum items and a plurality of minimum items in the power balance value when charging is started each time to obtain a power balance effective value when charging is started each time;
step S102103: the average value obtained by calculating the effective value of the electric balance when charging is started each time is the electric balance analysis conclusion when charging is started each time;
step S102104: and when the electric balance of the electric vehicle is smaller than the electric balance analysis conclusion of each time of starting charging, judging that the electric vehicle needs to be charged.
The first method is implemented according to a charging habit of the electric vehicle.
The second method is to judge whether the electric vehicle needs to be charged according to the type of the charging interface of the electric vehicle, and the reference basis is whether the electric balance of the electric vehicle can support the analysis conclusion that the electric vehicle reaches the charging pile closest to the electric vehicle and provided with the charging interface which is suitable for the charging interface of the electric vehicle, and specifically comprises the following steps:
step S102201: acquiring the geographic position of a charging pile which is closest to the electric vehicle and provided with a charging port adapted to the charging port of the electric vehicle;
step S102202: converting the navigation into a travel of the electric vehicle to the geographic position of the charging pile according to the geographic position of the charging pile;
step S102203: calculating and obtaining the electric power required by the electric vehicle to reach the geographic position of the charging pile according to the electric power consumption of the unit journey of the electric vehicle;
step S102204: acquiring a first critical value of electric power required by the electric vehicle to reach the geographic position of the charging pile according to the electric power required by the electric vehicle to reach the geographic position of the charging pile;
step S102205: and when the residual electric power of the electric vehicle is smaller than the first critical value, judging that the electric vehicle needs to be charged.
The second method is realized based on the fact that the electric vehicle can complete charging, wherein the first critical value is slightly larger than the rated electric quantity required to be consumed by the electric vehicle to reach the geographic position of the charging pile, so that accidents that the vehicle owner cannot safely reach the charging pile due to traffic jam or vehicle damage, maintenance and diversion or other matters possibly consuming travel are avoided.
The third method, that is, according to the current residual travel of the electric vehicle, judges whether the electric vehicle needs to be charged or not according to whether the balance of the electric vehicle can support the electric vehicle to complete the residual travel, specifically comprises the following steps:
step S102301: acquiring a geographic position of a destination of the electric vehicle;
step S102302: converting the travel of the electric vehicle to the geographic position of the destination through navigation according to the geographic position of the destination;
step S102303: calculating electric power required by the electric vehicle to reach the geographic position of the destination according to the power consumption of the unit journey of the electric vehicle;
step S102304: acquiring a second critical value required by the electric vehicle to reach the geographic position of the destination according to the electric power required by the electric vehicle to reach the geographic position of the destination;
step S102305: and when the residual electric power of the electric vehicle is smaller than the second critical value, judging that the electric vehicle needs to be charged.
The third method is realized based on the fact that the electric vehicle can complete the journey, wherein the second critical value is slightly larger than the rated electric quantity required to be consumed by the electric vehicle to complete the journey, so that accidents that the vehicle owner cannot safely complete the journey due to traffic jam or damage, maintenance and diversion of the vehicle or other matters possibly consuming the journey are avoided.
Furthermore, the first indication of the need for charging in the above three methods may be used as a basis, i.e. the need for charging the electric vehicle may be determined.
Step S103: if the electric vehicle is judged to need to be charged according to the electric power personalized information of the electric vehicle, releasing a charging requirement;
step S104: acquiring the geographic position of a charging pile which is suitable for an electric vehicle according to the charging requirement;
step S105: acquiring a charging contract according to a charging requirement and a charging pile which is suitable for the electric vehicle, wherein the contract agrees with a bill when charging is completed according to the charging requirement;
step S106: the charging requirements, charging contracts and bill of charge are packaged into corresponding blocks and broadcast, the corresponding blocks and broadcast constituting the elements of the blockchain;
step S107: confirming whether a charging contract is met according to a block chain conversion result;
step S108: if the charging contract is met, establishing navigation information according to the geographic position of the charging pile which is suitable for the electric vehicle, and guiding the electric vehicle to reach the charging pile which is suitable for the electric vehicle through driving; in this embodiment, when the travel of the electric vehicle to the geographical position of the destination is converted by navigation according to the geographical position of the destination, it is also necessary to add up an extra travel of the electric vehicle to the charging pile having the charging interface adapted to the type of the charging interface of the electric vehicle due to charging the electric vehicle during the halfway charging. In this case, the problem that the electric vehicle cannot safely reach the charging pile can be avoided.
Step S109: judging whether a charging interface of the electric vehicle is in butt joint with a charging interface of the charging pile; in this embodiment, the method for determining whether the charging interface of the electric vehicle is docked with the charging interface of the charging post is to consider that the charging interface of the electric vehicle has completed docking with the charging interface of the charging post when the power balance increment of the electric vehicle is a positive value.
Step S110: if the charging interface of the electric vehicle is in butt joint with the charging interface of the charging pile, acquiring a charging process of the electric vehicle;
step S111: after the charging process of the electric vehicle is finished, acquiring the cost amount required by the charging process of the electric vehicle;
step S112: and paying the required expense through a payment platform according to the expense amount required in the charging process of the electric vehicle, and completing the charging of the electric vehicle.
According to the electric vehicle charging method provided by the invention, after the charging requirement of the electric vehicle is known, the charging pile matched with the electric vehicle is searched, whether the charging contract is met or not is firstly confirmed in a block chain conversion mode before the electric vehicle and the charging pile build the charging contract, and the subsequent substantial charging work is only carried out under the condition that the charging contract is met. Under the condition, because the charging is confirmed in a block chain conversion mode before the establishment of the charging, the charging pile can find a reliable charging pile for a vehicle owner, and meanwhile, the charging pile can find a reliable vehicle owner, so that the vehicle owner can be prevented from returning without work, the vehicle owner overlooking type charging can be avoided, and a reliable realization foundation is provided for unmanned charging of the electric vehicle.
The electric vehicle charging method further comprises the step of popup evaluation window before paying the required fee through the payment platform, and specifically comprises the following steps:
acquiring an evaluation conclusion through an evaluation window and uploading the evaluation conclusion to a server;
and prompting the obtained electric power rewards for the current charging according to the evaluation conclusion, wherein the obtained electric power rewards are used for punching the electric power for the current charging or punching the electric power for the next charging.
Under the condition, the charging process can be promoted to be evaluated by the vehicle owner, more materials are provided for the blockchain conversion, and the blockchain conversion process is more accurate. Because the evaluation window pops up before paying the required fee, the obtained electric power rewards can be used for pushing the electric power charged at the time or pushing the electric power charged at the next time.
The electric vehicle charging method further comprises the step of popup evaluation window after the required fee is paid through the payment platform, and specifically comprises the following steps:
acquiring an evaluation conclusion through an evaluation window and uploading the evaluation conclusion to a server;
and prompting the electric power rewards obtained by the current charging according to the evaluation conclusion, wherein the obtained electric power rewards are used for punching against the electric power of the next charging.
Under the condition, the charging process can be promoted to be evaluated by the vehicle owner, more materials are provided for the blockchain conversion, and the blockchain conversion process is more accurate. Wherein, since the evaluation window pops up after paying the required fee, the obtained electric power reward can only be used to charge the electric power of the next charge.
The basis for confirming whether the charging contract is established according to the blockchain conversion result is that when the terminal equipment of the vehicle owners with the quantity of more than 51 percent approves the charging contract, the charging contract is considered to be established, otherwise, the charging contract is re-established until the charging contract is established. In this case, since the terminal device of the 51% vehicle owner approves the charging contract, it can be considered that both the electric vehicle and the charging pile are reliable in this case. In this case, in order to encourage as many owners as possible to participate in the evaluation of the charging contract through the terminal device, the owners participating in the evaluation will obtain the corresponding charging power as the reward, for example, 1kw·h of power can be obtained per participation in the reward, and in this way, as many owners as possible can be attracted to participate in the evaluation of the charging contract, so that the monitoring process of the charging contract is more reliable.
Wherein, confirm whether the charging contract is satisfied according to the blockchain conversion result further includes the following steps:
acquiring available account balance data of an owner of the electric vehicle to be charged;
judging whether a charging contract is met or not according to available account balance data of an electric vehicle owner to be charged:
if the balance of the available account of the electric vehicle owner to be charged is greater than or equal to the amount displayed by the bill, confirming that the contract is met;
and if the balance of the available account of the electric vehicle owner to be charged is smaller than the amount displayed by the bill, confirming that the contract is not satisfied.
Under this condition, can guarantee after accomplishing electric vehicle and charge, the car owner can possess sufficient fund and accomplish the payment, avoids overlord charging, for the financial security guarantor navigation of electric vehicle charging in-process.
The available account balance data of the electric vehicle owner is the sum of all the current account balances in all available accounts of the electric vehicle owner to be charged. Since the balance of the living account is an immediate and desirable fee, the system can be used for immediate payment, and in some cases, the balance of a single living account is likely to be insufficient for paying a bill by an owner, and the balance of all living accounts is integrated for paying the bill, so that the situation is considered to be safe because the situation does not threaten the financial security in the charging process of the electric vehicle. In this embodiment, the total current account balance includes a current deposit balance, a credit account availability, and an instant withdrawn monetary funds account balance.
And after the charging interface of the electric vehicle is in butt joint with the charging interface of the charging pile, the amount corresponding to the bill in the available account of the electric vehicle owner to be charged is frozen. In this case, it is possible to avoid the vehicle owner from stealing the related fee after the charging contract has been established, thereby threatening the financial security in the charging process of the electric vehicle.
The process that the amount corresponding to the bill in the available account of the electric vehicle owner is frozen is realized through the agreement between the charging stake and the bank and the automatic program of the bank. In this case, since the operation of freezing the amount is performed by the automatic program of the bank, errors due to manual operations and financial security can be avoided.
If the amount corresponding to the bill actually charged by the electric vehicle is smaller than the amount corresponding to the bill in the charging contract, the frozen amount part is thawed after the electric vehicle charging process is finished. This is usually the case in the process of setting up a charging contract where the amount of electricity to be charged is greater than the actual amount of electricity charged, and the result of change will occur, since the process of charging an electric vehicle is a civil process, the owner can temporarily modify the amount of electricity charged according to his own needs, and thus the frozen excess amount should be changed to the owner of the electric vehicle after the electric vehicle has completed charging.
Wherein the frozen balance of the monetary portion is thawed by an agreement between the charging stake and the bank by an automated program of the bank. In this case, since the thawing amount is performed by the automatic program of the bank, errors due to manual operations and financial security can be avoided.
Example two
Referring to fig. 2, a charging device for an electric vehicle according to a second embodiment of the present invention includes:
the electric power personalized information acquisition module is used for acquiring electric power personalized information of the electric vehicle;
the first judging module is used for judging whether the electric vehicle needs to be charged or not according to the electric personalized information of the electric vehicle;
the charging demand release module is used for acquiring a charging pile which is suitable for the electric vehicle according to the charging demand;
the charging contract acquisition module is used for acquiring a charging contract according to a charging requirement and a charging pile which is suitable for the electric vehicle, wherein the contract agrees with a charge list when charging is completed according to the charging requirement;
the block packaging and broadcasting module is used for packaging the blocks into corresponding blocks and broadcasting according to the charging requirements, the charging contracts and the bill of charge, and the corresponding blocks and broadcasting form elements of a block chain;
the second judging module is used for confirming whether the charging contract is met or not according to the block chain conversion result;
the navigation module is used for establishing navigation information according to the geographic position of the charging pile which is suitable for the electric vehicle under the condition that the charging contract is met, and guiding the electric vehicle to reach the charging pile which is suitable for the electric vehicle through driving;
the third judging module is used for judging whether the charging interface of the electric vehicle is in butt joint with the charging interface of the charging pile;
the charging progress acquisition module is used for acquiring the charging progress of the electric vehicle under the condition that the charging interface of the electric vehicle is in butt joint with the charging interface of the charging pile;
the charge amount acquisition module is used for acquiring the charge amount required by the charging process of the electric vehicle after the charging process of the electric vehicle is finished;
and the payment module is used for paying the required expense through a payment platform according to the amount of the expense required by the charging process of the electric vehicle.
The electric vehicle charging device provided by the invention searches the charging pile matched with the electric vehicle after knowing the charging requirement of the electric vehicle, and confirms whether the charging contract is met or not by a block chain conversion mode before the electric vehicle and the charging pile build the charging contract, and only when the charging contract is met, the subsequent substantial charging work is carried out. Under the condition, because the charging is confirmed in a block chain conversion mode before the establishment of the charging, the charging pile can find a reliable charging pile for a vehicle owner, and meanwhile, the charging pile can find a reliable vehicle owner, so that the vehicle owner can be prevented from returning without work, the vehicle owner overlooking type charging can be avoided, and a reliable realization foundation is provided for unmanned charging of the electric vehicle.
Example III
The computer readable storage medium provided in the third embodiment of the present invention stores an electric vehicle charging program, and when the electric vehicle charging program is executed by a processor, the steps of the electric vehicle charging method provided in the present invention are implemented.
The computer readable storage medium provided by the invention searches the charging pile matched with the electric vehicle after knowing the charging requirement of the electric vehicle, and confirms whether the charging contract is met or not by a block chain conversion mode before the electric vehicle and the charging pile build the charging contract, and only when the charging contract is met, the subsequent substantial charging work is carried out. Under the condition, because the charging is confirmed in a block chain conversion mode before the establishment of the charging, the charging pile can find a reliable charging pile for a vehicle owner, and meanwhile, the charging pile can find a reliable vehicle owner, so that the vehicle owner can be prevented from returning without work, the vehicle owner overlooking type charging can be avoided, and a reliable realization foundation is provided for unmanned charging of the electric vehicle.
Example IV
The terminal device provided in the fourth embodiment of the present invention includes a memory, a processor, and an electric vehicle charging program stored in the memory and operable on the processor, where the electric vehicle charging program is configured to implement the steps of the electric vehicle charging method provided in the present invention.
The terminal equipment provided by the invention searches the charging pile matched with the electric vehicle after knowing the charging requirement of the electric vehicle, and confirms whether the charging contract is met or not by a block chain conversion mode before the electric vehicle and the charging pile build the charging contract, and only when the charging contract is met, the terminal equipment performs subsequent substantial charging work. Under the condition, because the charging is confirmed in a block chain conversion mode before the establishment of the charging, the charging pile can find a reliable charging pile for a vehicle owner, and meanwhile, the charging pile can find a reliable vehicle owner, so that the vehicle owner can be prevented from returning without work, the vehicle owner overlooking type charging can be avoided, and a reliable realization foundation is provided for unmanned charging of the electric vehicle.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (8)
1. A method of charging an electric vehicle, comprising the steps of:
acquiring electric power personalized information of the electric vehicle;
judging whether the electric vehicle needs to be charged or not according to the electric personalized information of the electric vehicle;
if the electric vehicle is judged to need to be charged according to the electric personalized information of the electric vehicle, releasing a charging requirement;
acquiring the geographic position of a charging pile which is suitable for the electric vehicle according to the charging requirement;
acquiring a charging contract according to the charging requirement and a charging pile which is adaptive to the electric vehicle, wherein the contract agrees with a charge list when charging according to the charging requirement is completed;
the charging requirements, charging contracts, and bill of charge are packaged as respective blocks and broadcast, the respective blocks and broadcast constituting elements of a block chain;
confirming whether the charging contract is met according to the blockchain conversion result;
if the charging contract is met, establishing navigation information according to the geographic position of a charging pile suitable for the electric vehicle to guide the electric vehicle to reach the charging pile suitable for the electric vehicle through driving;
judging whether a charging interface of the electric vehicle is in butt joint with a charging interface of the charging pile;
if the charging interface of the electric vehicle is in butt joint with the charging interface of the charging pile, acquiring a charging process of the electric vehicle;
after the charging process of the electric vehicle is finished, acquiring the charge amount required by the charging process of the electric vehicle;
the method comprises the steps of paying required fees through a payment platform according to the amount of the fees required in the charging process of the electric vehicle, and completing the charging of the electric vehicle, wherein the electric personalized information of the electric vehicle comprises electric balance, charging interface type and current residual travel;
the method for judging whether the charging interface of the electric vehicle is in butt joint with the charging interface of the charging pile is that the charging interface of the electric vehicle is considered to be in butt joint with the charging interface of the charging pile when the power balance increment of the electric vehicle is positive;
the electric vehicle charging method further comprises the step of popping up an evaluation window before the required fee is paid through the payment platform, and specifically comprises the following steps of:
acquiring an evaluation conclusion through the evaluation window and uploading the evaluation conclusion to a server;
prompting the obtained electric power rewards for the current charging according to the evaluation conclusion, wherein the obtained electric power rewards are used for punching the electric power of the current charging or punching the electric power of the next charging;
the electric vehicle charging method further includes a step of popup-rating a window after payment of a required fee by the paymate, specifically including the steps of:
acquiring the evaluation conclusion through the evaluation window and uploading the evaluation conclusion to a server;
prompting the electric power rewards obtained by the current charging according to the evaluation conclusion, wherein the obtained electric power rewards are used for punching against the electric power of the next charging;
the basis for confirming whether the charging contract is established according to the blockchain conversion result is that when more than 51% of the terminal equipment of the vehicle owners approve the charging contract, the charging contract is established, otherwise, the charging contract is re-established until the charging contract is established;
determining whether the charging contract is established according to the blockchain conversion result further comprises the following steps:
acquiring available account balance data of an owner of the electric vehicle to be charged;
judging whether the charging contract is met or not according to the available account balance data of the electric vehicle owner to be charged:
if the balance of the available account of the electric vehicle owner to be charged is larger than or equal to the amount displayed by the expense list, confirming that the contract is met;
if the balance of the available account of the electric vehicle owner to be charged is smaller than the amount displayed by the bill, confirming that the contract is not met;
the available account balance data of the electric vehicle owner is the sum of all current account balances in all available accounts of the electric vehicle owner to be charged;
the whole balance of the running account comprises a running deposit balance, a credit account usable amount and a money-based account balance which is taken out immediately;
after the charging interface of the electric vehicle and the charging interface of the charging pile are in butt joint, the amount corresponding to the bill of charge in the available account of the electric vehicle owner to be charged is frozen;
the process that the amount corresponding to the bill in the available account of the electric vehicle owner is frozen is realized through an agreement between the charging pile and a bank and an automatic program of the bank;
if the amount corresponding to the bill actually charged by the electric vehicle is smaller than the amount corresponding to the bill in the charging contract, thawing the balance of the frozen amount part after the electric vehicle charging process is finished;
the thawing of the balance of the frozen amount portion is achieved by an automated program of the bank through an agreement between the charging stake and the bank.
2. The electric vehicle charging method according to claim 1, wherein the reference basis for determining whether the electric vehicle needs charging according to the electric power balance of the electric vehicle is a conclusion of electric power balance analysis at each start of charging, specifically comprising the steps of:
acquiring a power balance value when charging is started each time;
removing the maximum and minimum items in the power balance value when charging is started each time to obtain a power balance effective value when charging is started each time;
the average value obtained by calculating the effective value of the electric balance at each time of starting charging is the electric balance analysis conclusion at each time of starting charging;
and when the electric balance of the electric vehicle is smaller than the electric balance analysis conclusion of each time of starting charging, judging that the electric vehicle needs to be charged.
3. The electric vehicle charging method according to claim 1, wherein the reference basis for judging whether the electric vehicle needs charging according to the type of the charging interface of the electric vehicle is whether the electric balance of the electric vehicle can support the analysis conclusion that the electric vehicle reaches a charging pile closest to the electric vehicle and having a charging interface adapted to the charging interface of the electric vehicle, specifically comprising the steps of:
acquiring the geographic position of a charging pile closest to the electric vehicle and provided with a charging port matched with the charging port of the electric vehicle;
converting the navigation into a travel of the electric vehicle to the geographic position of the charging pile according to the geographic position of the charging pile;
calculating electric power required by the electric vehicle to reach the geographic position of the charging pile according to the electric power consumption of the electric vehicle in unit journey;
acquiring a first critical value of electric power required by the electric vehicle to reach the geographic position of the charging pile according to the electric power required by the electric vehicle to reach the geographic position of the charging pile;
and when the residual electric power of the electric vehicle is smaller than the first critical value, judging that the electric vehicle needs to be charged.
4. The electric vehicle charging method according to claim 1, wherein the reference basis for determining whether the electric vehicle needs to be charged according to the current remaining journey of the electric vehicle is whether the electric vehicle can be supported by the electric balance of the electric vehicle to complete the remaining journey, specifically comprising the steps of:
acquiring a geographic position of a destination of the electric vehicle;
converting the travel of the electric vehicle to the geographic position of the destination through navigation according to the geographic position of the destination;
calculating electric power required by the electric vehicle to reach the geographic position of the destination according to the electric power consumption of the unit journey of the electric vehicle;
acquiring a second critical value required by the electric vehicle to reach the geographic position of the destination according to the electric power required by the electric vehicle to reach the geographic position of the destination;
and when the residual electric power of the electric vehicle is smaller than the second critical value, judging that the electric vehicle needs to be charged.
5. The electric vehicle charging method according to claim 4, characterized in that, when the travel of the electric vehicle to the geographical position of the destination is converted by navigation according to the geographical position of the destination, it is also necessary to sum up an extra travel of the electric vehicle to a charging pile having a charging interface adapted to the type of the charging interface of the electric vehicle due to charging the electric vehicle during the halfway charging.
6. The electric vehicle charging device according to any one of claims 1 to 5, characterized by comprising:
the electric power personalized information acquisition module is used for acquiring electric power personalized information of the electric vehicle;
the first judging module is used for judging whether the electric vehicle needs to be charged or not according to the electric personalized information of the electric vehicle;
the charging demand release module is used for acquiring the geographic position of the charging pile which is suitable for the electric vehicle according to the charging demand;
the charging contract acquisition module is used for acquiring the charging contract according to the charging requirement and a charging pile which is suitable for the electric vehicle, wherein the contract agrees with a bill when charging according to the charging requirement is completed;
a block encapsulation and broadcasting module for encapsulating the charging demand, the charging contract and the bill into corresponding blocks and broadcasting, wherein the corresponding blocks and broadcasting constitute elements of a block chain;
the second judging module is used for confirming whether the charging contract is met or not according to the blockchain conversion result;
the navigation module is used for establishing navigation information according to the geographic position of the charging pile which is suitable for the electric vehicle under the condition that the charging contract is met, and guiding the electric vehicle to reach the charging pile which is suitable for the electric vehicle through driving;
the third judging module is used for judging whether the charging interface of the electric vehicle is in butt joint with the charging interface of the charging pile after the electric vehicle reaches the charging makeup which is suitable for the electric vehicle;
the charging progress acquisition module is used for acquiring the charging progress of the electric vehicle under the condition that the charging interface of the electric vehicle is in butt joint with the charging interface of the charging pile;
the charge amount acquisition module is used for acquiring the charge amount required by the charging process of the electric vehicle after the charging process of the electric vehicle is finished;
and the payment module is used for paying the required expense through a payment platform according to the expense amount required by the charging process of the electric vehicle.
7. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon an electric vehicle charging program which, when executed by a processor, implements the steps of the electric vehicle charging method of any one of claims 1 to 5.
8. A terminal device comprising a memory, a processor and an electric vehicle charging program stored on the memory and operable on the processor, the electric vehicle charging program being configured to implement the steps of the electric vehicle charging method of any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810978573.XA CN108859852B (en) | 2018-08-27 | 2018-08-27 | Electric vehicle charging method, device, computer readable storage medium and terminal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810978573.XA CN108859852B (en) | 2018-08-27 | 2018-08-27 | Electric vehicle charging method, device, computer readable storage medium and terminal equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108859852A CN108859852A (en) | 2018-11-23 |
| CN108859852B true CN108859852B (en) | 2023-11-07 |
Family
ID=64321787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810978573.XA Active CN108859852B (en) | 2018-08-27 | 2018-08-27 | Electric vehicle charging method, device, computer readable storage medium and terminal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108859852B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109829622B (en) * | 2018-12-29 | 2023-05-02 | 青岛海洋科技中心 | Block chain-based offshore unmanned equipment replenishment method, device and storage medium |
| CN110539662B (en) * | 2019-09-12 | 2024-02-06 | 梅赛德斯-奔驰集团股份公司 | Method for matching vehicle and charging pile |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545342A (en) * | 2012-02-15 | 2012-07-04 | 深圳市理工新能源有限公司 | Charging system for electric vehicle and vehicular charging method of electric vehicle |
| JP2013168054A (en) * | 2012-02-16 | 2013-08-29 | Toshiba Corp | Battery charging guidance system and battery charging guidance method for electric vehicle |
| CN105741430A (en) * | 2016-02-02 | 2016-07-06 | 曹准 | Implementation method of visualization charging system of electric automobile charging pile |
| CN105912618A (en) * | 2016-04-07 | 2016-08-31 | 浙江万马新能源有限公司 | Block chain based charging pile charging transaction communication method and device |
| CN106364358A (en) * | 2016-10-19 | 2017-02-01 | 宁波江东晶量电子科技有限公司 | Charging system and method of charging pile based on user geographical location information |
| CN106965695A (en) * | 2017-04-12 | 2017-07-21 | 深圳市赛亿科技开发有限公司 | The automatic charging system and charging method of a kind of automatic driving vehicle |
| CN107786639A (en) * | 2017-09-28 | 2018-03-09 | 山东鲁能智能技术有限公司 | A kind of electric automobile networked system and its method of work based on block chain technology |
| CN108074349A (en) * | 2017-12-29 | 2018-05-25 | 威马智慧出行科技（上海）有限公司 | A kind of charging accounting system and method for electric car |
| CN108182759A (en) * | 2017-12-16 | 2018-06-19 | 深圳供电局有限公司 | It is a kind of to pay complete self-service charging client, server and method without card |
| CN108230109A (en) * | 2018-01-02 | 2018-06-29 | 罗梅琴 | A kind of shared system and method based on block chain technology |
| CN108389325A (en) * | 2018-02-11 | 2018-08-10 | 深圳市图灵奇点智能科技有限公司 | Settlement method and system, automobile, charging pile, server-side, program and medium |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9789775B2 (en) * | 2014-11-13 | 2017-10-17 | Hyundai Motor Company | System and method for notifying necessity of hydrogen charging using result of monitoring location of hydrogen station |
| US11130042B2 (en) * | 2016-02-02 | 2021-09-28 | Bao Tran | Smart device |
-
2018
- 2018-08-27 CN CN201810978573.XA patent/CN108859852B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545342A (en) * | 2012-02-15 | 2012-07-04 | 深圳市理工新能源有限公司 | Charging system for electric vehicle and vehicular charging method of electric vehicle |
| JP2013168054A (en) * | 2012-02-16 | 2013-08-29 | Toshiba Corp | Battery charging guidance system and battery charging guidance method for electric vehicle |
| CN105741430A (en) * | 2016-02-02 | 2016-07-06 | 曹准 | Implementation method of visualization charging system of electric automobile charging pile |
| CN105912618A (en) * | 2016-04-07 | 2016-08-31 | 浙江万马新能源有限公司 | Block chain based charging pile charging transaction communication method and device |
| CN106364358A (en) * | 2016-10-19 | 2017-02-01 | 宁波江东晶量电子科技有限公司 | Charging system and method of charging pile based on user geographical location information |
| CN106965695A (en) * | 2017-04-12 | 2017-07-21 | 深圳市赛亿科技开发有限公司 | The automatic charging system and charging method of a kind of automatic driving vehicle |
| CN107786639A (en) * | 2017-09-28 | 2018-03-09 | 山东鲁能智能技术有限公司 | A kind of electric automobile networked system and its method of work based on block chain technology |
| CN108182759A (en) * | 2017-12-16 | 2018-06-19 | 深圳供电局有限公司 | It is a kind of to pay complete self-service charging client, server and method without card |
| CN108074349A (en) * | 2017-12-29 | 2018-05-25 | 威马智慧出行科技（上海）有限公司 | A kind of charging accounting system and method for electric car |
| CN108230109A (en) * | 2018-01-02 | 2018-06-29 | 罗梅琴 | A kind of shared system and method based on block chain technology |
| CN108389325A (en) * | 2018-02-11 | 2018-08-10 | 深圳市图灵奇点智能科技有限公司 | Settlement method and system, automobile, charging pile, server-side, program and medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108859852A (en) | 2018-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109213141B (en) | Autonomous traveling vehicle, traveling control device and method, and recording medium containing program | |
| CN110081900A (en) | A kind of charging pile intelligent recommendation method, apparatus, service terminal and storage medium | |
| CN104182492B (en) | Information provider unit | |
| CN104599079B (en) | A kind of intelligent electric automobile charging management system | |
| US20140188318A1 (en) | Managing inter-vehicular battery charging transactions | |
| US20190275894A1 (en) | System and method for distributed energy exchange using a token ecosystem | |
| CN108781351A (en) | The distribution of motor vehicle and charging station | |
| CN106218427A (en) | The charging method of unmanned vehicle and device | |
| CN106228625A (en) | Non-stop charging method based on mobile Internet and system | |
| CN108859852B (en) | Electric vehicle charging method, device, computer readable storage medium and terminal equipment | |
| CN105118099A (en) | Parking stall booking and pre-ordering and parking method of three-dimensional garage and system thereof | |
| CN109816418A (en) | Determining rental device, determining rental method and system for determining rental | |
| CN110774930B (en) | New energy vehicle charging management method and system | |
| CN106203656A (en) | Electric automobile timesharing leasing system mobile phone A PP follows the tracks of vehicle electrical metering method | |
| CN111932698A (en) | ETC charging method and device based on GPS/BDS combined system and computer equipment | |
| CN113487310A (en) | Battery replacement cost settlement method and device, battery replacement operation platform and storage medium | |
| CN110303908B (en) | Method and system for recommending charging electric quantity | |
| CN112233448A (en) | Intelligent parking management method and system based on SaaS mode and intelligent terminal | |
| CN109878371A (en) | Information processing unit and information processing method | |
| CN106575403A (en) | Information-providing system, information apparatus, and information-providing method | |
| CN108460984A (en) | A kind of parking stall mark method and system | |
| KR20200019520A (en) | Parking elebater control based on car number | |
| CN112309048A (en) | ETC-based charging method and charging equipment for gas station | |
| CN110910191A (en) | Car pooling order generation method and equipment | |
| CN106910097A (en) | Taxi fare assessment 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |