Specific embodiment
The embodiment of the present invention provides the method and relevant device of electric vehicle charging guidance, asks to solve electric vehicle continuation of the journeyTopic saves the time.
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present inventionAttached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is onlyThe embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill peopleThe model that the present invention protects all should belong in member's every other embodiment obtained without making creative workIt encloses.
It is described in detail separately below.
The term " includes " and " having " and their any changes occurred in description of the invention, claims and attached drawingShape, it is intended that cover and non-exclusive include.Such as contain the process, method of a series of steps or units, system, product orEquipment is not limited to listed step or unit, but optionally further comprising the step of not listing or unit or optionalGround further includes the other step or units intrinsic for these process, methods, product or equipment.
Referring first to Fig. 1, Fig. 1 is a kind of process for electric vehicle charging bootstrap technique that one embodiment of the present of invention providesSchematic diagram.Wherein, as shown in Figure 1, a kind of electric vehicle charging bootstrap technique that one embodiment of the present of invention provides may include:
101, Cloud Server receives the remaining capacity that car-mounted terminal is sent.
102, when the remaining capacity is less than power threshold, the Cloud Server receives the electronic of the car-mounted terminal transmissionTruck position.
Wherein, the power threshold can be 5%, 10% or 15%.
103, the Cloud Server according in the electric vehicle position acquisition fixed range multiple charging station locations and rowTeam's number.
Wherein, the method for obtaining multiple charging station locations and queue number in fixed range can be, the cloud serviceDevice after receiving the electronic truck position, obtain the multiple charging station location in the fixed range that charging station terminal is sent andThe queue number；It is also possible to the Cloud Server after receiving the electronic truck position, fixed model is obtained from memoryThe multiple charging station location updated by the period and the queue number, the period in enclosing can be 5 minutes, 10 minutesOr 15 minutes；
The fixed range can be 3km, 4km or 5km.
104, target charging station is calculated in the Cloud Server, and target charging station location is issued the car-mounted terminal.
Wherein, calculation method can be, and the Cloud Server calculates the electronic truck position and the multiple charging erect-positionThe distance set；Calculate the product of the distance with distance weighting；Calculate the product of the queue number Yu queue number weight；?To two sum of products, it is determined as the target charging station for acquired results are the smallest；
The distance weighting and the queue number weight include: that the distance weighting is 60%, the queue number powerWeight is 40%；Alternatively, the distance weighting is 70%, the queue number weight is 30%.
105, the queue number more new command that the car-mounted terminal is sent is transmitted to the target and filled by the Cloud ServerThe charging station terminal in power station, the queue number more new command is for updating the queue number.
Wherein, the queue number more new command includes that electric vehicle reaches the car-mounted terminal hair when target charging stationThe queue number sent adds 1 instruction；Or the electric vehicle leaves the queuing that the car-mounted terminal is sent when the target charging stationInstruction that number subtracts 1.
The method for updating the queue number can be, and the queue number is added 1 instruction to turn by the Cloud ServerThe charging station terminal is issued, increases the queue number by one；Alternatively, the queue number is subtracted 1 by the Cloud ServerInstruction is transmitted to the charging station terminal, and the queue number is made to reduce one.
It optionally, can also will be from after target charging station location is issued the car-mounted terminal by the Cloud ServerThe navigation routine of the electronic truck position to target charging station location issues the car-mounted terminal, in order to electric vehicle arrivalThe target charging station charging.
Optionally, when the electric vehicle leaves the target charging station, the Cloud Server can be according to described vehicle-mountedThe CompanyAddress of terminal login account setting will issue from the navigation routine of the target charging station location to the CompanyAddressThe car-mounted terminal, in order to electric vehicle, driver reaches job site as early as possible；
Alternatively, the home address that the Cloud Server can be arranged according to car-mounted terminal login account, it will be from the targetThe navigation routine of charging station location to the home address issues the car-mounted terminal, and in order to electric vehicle, driver gets home as early as possible.
Alternatively, the destination locations that the Cloud Server can be manually entered according to the car-mounted terminal, it will be from the meshThe navigation routine of mark charging station location to the destination locations issues the car-mounted terminal, and in order to electric vehicle, driver arrives as early as possibleUp to destination.
Referring to fig. 2, Fig. 2 be another embodiment of the present invention provides another electric vehicle charge bootstrap technique processSchematic diagram.Wherein, as shown in Fig. 2, another embodiment of the present invention provides another electric vehicle charging bootstrap technique can be withInclude:
201, car-mounted terminal logs on Cloud Server.
Wherein, the information of car-mounted terminal login account may include name, CompanyAddress and home address.If the vehicleMounted terminal did not log in the Cloud Server, and the car-mounted terminal can register a login account, and when registration submits name,CompanyAddress and home address.
202, charging station terminal landing is to the Cloud Server.
Wherein, the information of charging station terminal login account may include position.If the charging station terminal does not log inCross the Cloud Server, the charging station terminal can register a login account, and when registration submits position.Specifically, such as Fig. 4Shown, Cloud Server establishes wired and/or wireless type communication connection, such cloud clothes with car-mounted terminal and charging station terminal respectivelyBusiness device may be implemented to carry out communication interaction between car-mounted terminal and charging station terminal.
203, remaining capacity is sent to the Cloud Server by the car-mounted terminal.
204, the Cloud Server judges whether the remaining capacity is less than power threshold.
Wherein, the power threshold can be 5%, 10% or 15%.
205, when the remaining capacity is less than power threshold, the Cloud Server receives the electricity that the car-mounted terminal is sentMotor-car position.
206, the Cloud Server according in the electric vehicle position acquisition fixed range multiple charging station locations and rowTeam's number.
Wherein, the method for obtaining multiple charging station locations and queue number in fixed range can be, the cloud serviceDevice after receiving the electronic truck position, obtain the multiple charging station location in the fixed range that charging station terminal is sent andThe queue number；It is also possible to the Cloud Server after receiving the electronic truck position, fixed model is obtained from memoryThe multiple charging station location updated by the period and the queue number, the period in enclosing can be 5 minutes, 10 minutesOr 15 minutes；
The fixed range can be 3km, 4km or 5km.
207, target charging station is calculated in the Cloud Server.
Wherein, calculation method can be, and the Cloud Server calculates the electronic truck position and the multiple charging erect-positionThe distance set；Calculate the product of the distance with distance weighting；Calculate the product of the queue number Yu queue number weight；?To two sum of products, it is determined as the target charging station for acquired results are the smallest；
The distance weighting and the queue number weight include: that the distance weighting is 60%, the queue number powerWeight is 40%；Alternatively, the distance weighting is 70%, the queue number weight is 30%.
208, target charging station location is sent to the car-mounted terminal by the Cloud Server.
It optionally, can also will be from after target charging station location is issued the car-mounted terminal by the Cloud ServerThe navigation routine of the electronic truck position to target charging station location issues the car-mounted terminal, in order to electric vehicle arrivalThe target charging station charging.
Optionally, when the electric vehicle leaves the target charging station, the Cloud Server can be according to described vehicle-mountedThe CompanyAddress of terminal login account setting will issue from the navigation routine of the target charging station location to the CompanyAddressThe car-mounted terminal, in order to electric vehicle, driver reaches job site as early as possible；
Alternatively, the home address that the Cloud Server can be arranged according to the car-mounted terminal login account, it will be from describedThe navigation routine of target charging station location to the home address issues the car-mounted terminal, and in order to electric vehicle, driver arrives as early as possibleFamily；
Alternatively, the destination locations that the Cloud Server can be manually entered according to the car-mounted terminal, it will be from the meshThe navigation routine of mark charging station location to the destination locations issues the car-mounted terminal, and in order to electric vehicle, driver arrives as early as possibleUp to destination.
209, when the car-mounted terminal reaches the target charging station, by the Cloud Server to the charging station terminalDispatcher queue number adds 1 instruction.
210, after the charging station terminal reception queue number adds 1 instruction, increase a queue number.
211, when the car-mounted terminal leaves the target charging station, by the Cloud Server to the charging station terminalInstruction that dispatcher queue number subtracts 1.
212, after the charging station terminal receives the queue number instruction that subtracts 1, reduce by a queue number.
Referring to Fig. 3, Fig. 3 is a kind of knot for equipment for guiding electric vehicle to charge that one embodiment of the present of invention providesStructure schematic diagram.Wherein, which can be regarded as Cloud Server disclosed in previous embodiment, can be used to implement above-mentioned cloud clothesThe repertoire of business device.Wherein, as shown in figure 3, a kind of equipment 300 for guiding electric vehicle to charge of the invention, it may include:
Login module 301 logs in and charging station terminal landing for car-mounted terminal.
Wherein, the information of car-mounted terminal login account may include name, CompanyAddress and home address.If the vehicleMounted terminal did not log in the Cloud Server, and the car-mounted terminal can register a login account, and when registration submits name,CompanyAddress and home address；
The information of charging station terminal login account may include position.If the charging station terminal did not log in describedCloud Server, the charging station terminal can register a login account, and when registration submits position.
Receiving module 302, the remaining capacity sent for receiving the car-mounted terminal；The remaining capacity is less than electricity thresholdWhen value, the electronic truck position that the car-mounted terminal is sent is received.
Wherein, the power threshold can be 5%, 10% or 15%.
Memory module 303 presses the multiple charging station location and the queue number that the period updates for storing；StorageThe information of the information of the car-mounted terminal login account and the charging station terminal landing account；Wherein, the period can be 5Minute, 10 minutes or 15 minutes.
Obtain module 304, for according in the electric vehicle position acquisition fixed range multiple charging station locations and rowTeam's number.
Wherein, the method for obtaining multiple charging station locations and queue number in fixed range can be, and obtain module 304After receiving module 302 receives the electronic truck position, obtain described more in the fixed range that the charging station terminal is sentA charging station location and the queue number；It is also possible to acquisition module 304 and receives the electronic truck position in receiving module 302Afterwards, from the multiple charging station location updated by the period and the queuing people obtained in memory module 303 in fixed rangeNumber, the period can be 5 minutes, 10 minutes or 15 minutes；
The fixed range can be 3km, 4km or 5km.
Computing module 305, for target charging station to be calculated.
Wherein, calculation method can be, and computing module 305 calculates the electronic truck position and the multiple charging station locationDistance；Calculate the product of the distance with distance weighting；Calculate the product of the queue number Yu queue number weight；It obtainsTwo sum of products are determined as the target charging station for acquired results are the smallest；
Wherein, it is 60% that the distance weighting and the queue number weight, which include: the distance weighting, the queuing peopleNumber weight is 40%；Alternatively, the distance weighting is 70%, the queue number weight is 30%.
Sending module 306, for target charging station location to be issued the car-mounted terminal；The car-mounted terminal is sentQueue number more new command is transmitted to the charging station terminal of the target charging station, and the queue number more new command is for updatingThe queue number.
Wherein, the queue number more new command includes that electric vehicle reaches the car-mounted terminal hair when target charging stationThe queue number sent adds 1 instruction；Or the electric vehicle leaves the queuing that the car-mounted terminal is sent when the target charging stationInstruction that number subtracts 1.
The method for updating the queue number can be, and the queue number is added 1 instruction to forward by sending module 306To the charging station terminal, increase the queue number by one；Alternatively, sending module 306 is by the queue number instruction that subtracts 1It is transmitted to the charging station terminal, the queue number is made to reduce one.
It optionally, can also will be from institute after target charging station location is issued the car-mounted terminal by sending module 306The navigation routine for stating electronic truck position to target charging station location issues the car-mounted terminal, in order to which electric vehicle reaches instituteState the charging of target charging station.
Optionally, when the electric vehicle leaves the target charging station, sending module 306 can be according to the vehicle-mounted endThe CompanyAddress for holding login account setting will issue institute from the navigation routine of the target charging station location to the CompanyAddressCar-mounted terminal is stated, driver reaches job site as early as possible in order to electric vehicle；
Alternatively, the home address that sending module 306 can be arranged according to car-mounted terminal login account, will fill from the targetThe navigation routine of plant location to the home address issues the car-mounted terminal, and in order to electric vehicle, driver gets home as early as possible；
Alternatively, the destination locations that sending module 306 can be manually entered according to the car-mounted terminal, it will be from the targetThe navigation routine of charging station location to the destination locations issues the car-mounted terminal, and in order to electric vehicle, driver reaches as early as possibleDestination.
It should be noted that for the various method embodiments described above, for simple description, therefore, it is stated as a series ofCombination of actions, but those skilled in the art should understand that, the present invention is not limited by the sequence of acts described becauseAccording to the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art should also knowIt knows, the embodiments described in the specification are all preferred embodiments, and related actions and modules is not necessarily of the inventionIt is necessary.In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodimentPoint, reference can be made to the related descriptions of other embodiments.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although referring to beforeStating embodiment, invention is explained in detail, those skilled in the art should understand that: it still can be to precedingTechnical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And theseIt modifies or replaces, the range for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.