CN107910906A - A kind of mobile charging method and system of electric automobile - Google Patents
A kind of mobile charging method and system of electric automobile Download PDFInfo
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- CN107910906A CN107910906A CN201710274833.0A CN201710274833A CN107910906A CN 107910906 A CN107910906 A CN 107910906A CN 201710274833 A CN201710274833 A CN 201710274833A CN 107910906 A CN107910906 A CN 107910906A
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Abstract
A kind of mobile charging method and system of electric automobile, including：1) client initiates charge request to high in the clouds platform；2) high in the clouds platform generates order according to charge request, and according to charging address matching charging station and power transmission car, order is issued corresponding power transmission person；3) power transmission person is sent mobile charging stake to charging address by power transmission car, and mobile charging stake is connected charging with electric automobile；4) client brush code starts charging, and state value is uploaded to high in the clouds platform by mobile charging stake in real time；5) high in the clouds platform judges whether that charging terminates, if terminating, to client feedback charging saturation information and deducts fees, and generation recycling is single, matches power transmission car and by recycling single-shot to power transmission person；6) power transmission person recycles mobile charging stake by power transmission car.It is of the invention thoroughly to solve the problems, such as charging pile installation power supply and fabricating yard, carry out timesharing using electricity price during paddy and fill, solve the problems, such as net capacity；Charged using distributed energy storage, be conducive to charging economy and grid balance, charging cost are low.
Description
Technical field
The present invention relates to electric automobile charging field, the particularly a kind of mobile charging method and system of electric automobile.
Background technology
With the arriving of new energy spring tide, electric automobile has become the newly emerging force of the supreme arrogance of a person with great power, but with electronic
The raising of automobile popularity rate, various restraining factors also expose out therewith, one of them is exactly charging problems.Compared to tradition
Fuel-engined vehicle, electric automobile course continuation mileage is short, therefore higher to the popularity rate and coverage requirement of electrically-charging equipment.
Currently used electrically-charging equipment is mainly large-scale charging station, outdoor charging pile, cell charging pile and public parking
Field charging pile etc..Ground or wall are typically mounted on, is installed on public building (public building, market, Public Parking etc.)
In residential area parking lot or charging station, it can be charged according to different voltage class for the electric automobile of various models.Its
Feature is to provide circuit by power grid, and input terminal and the AC network of charging pile are directly connected to, and output terminal is equipped with charging plug use
Charge in for electric automobile.It can be divided into console mode charging pile, wall-hanging charging pile by mounting means point.Console mode charging pile is adapted to
Installed in the parking stall not close to wall.Wall-hanging charging pile is adapted for mount on close to the parking stall of wall.However, tradition charging
It is difficult to there is installation transformation in stake, covers that rate is low, and position is fixed, and power grid pressure is big, and public charging pile queuing time is waited so long shortcoming, it is difficult to
Meet the growing charge requirement of electric automobile.
In addition, existing electric vehicle charging mode has fast charge and trickle charge two ways, it is corresponding also to have two kinds of charging piles：Directly
Flow fast charge stake and exchanging trickle charge stake.Due to the power that charging pile is larger to electric automobile charging needs, to net capacity
It is more demanding.Particularly direct current charge, general power all in tens KW even KW up to a hundred, therefore are only used for public charging pile,
Such capacitance is not generally provided for residential area parking lot, exchanging trickle charge stake can only be installed.But exchanging trickle charge stake
The power of several KW is also required to, therefore cannot meet the needs of all users, 20% demand is can only achieve by current standard, it is old small
Area even can not all install.
For existing mobile charging stake, using charging pile and the charging vehicle of car one and management backstage is set, is suitable for
The small range regions such as community parking field, market parking lot, charging vehicle quantity is few, and power transmission person is probably security personnel or property work people
Member, and charging vehicle and positioner is not provided with, parking stall numbering in charge request that management backstage passes through client etc. obtains electricity
The detail location of electrical automobile, contact power transmission person are dispensed, and this charging system has as a drawback that：1st, charging vehicle transportation range
Limited, application range is smaller, there is limitation, can not promote on a large scale；2nd, cell or market can not establish special charging net, cause
The electric power storage of charging vehicle is of high cost；3rd, charging vehicle and positioner is not provided with, passes through the parking stall numbering that client uploads from the background and judge
Charging vehicle is moved to charging address by charging address, then the power transmission person arranged, and scheduling mode is simple, but is existed and be can not find charging vehicle
Situation, cause charging vehicle recycling, maintenance and management inconvenience；4th, charging vehicle uses the lithium battery group of tandem, goes out when certain a string
Existing problem, then can not work normally, cause charging vehicle to scrap, and cannot provide constant charging current, can not meet electronic vapour
Car charging international standard requirement.
The content of the invention
It is a primary object of the present invention to overcome drawbacks described above of the prior art, propose that a kind of charging place that solves is asked
Inscribe, without special power grid, realize that the electric automobile mobile charging method and system of car is looked in stake by high in the clouds platform Auto-matching.
The present invention adopts the following technical scheme that：
A kind of mobile charging method of electric automobile, it is characterised in that：Including
1) client to high in the clouds platform initiate charge request, the charge request include at least charging address, vehicle, power,
Remaining capacity；
2) high in the clouds platform generates order according to charge request, and according to charging address matching charging station, determines suitably to send
Electric car, corresponding power transmission person is issued by order；
3) power transmission person is sent mobile charging stake to charging address by power transmission car, and mobile charging stake is connected with electric automobile
Charging；
4) stake of client brush mobile charging is encoded to send charge command to high in the clouds platform, high in the clouds platform courses mobile charging
Charging is opened in stake, and state value is uploaded to high in the clouds platform by mobile charging stake in real time；
5) high in the clouds platform judges whether that charging terminates, if terminating, to client feedback charging saturation information and deducts fees, raw
It is single into recycling, match power transmission car and give recycling single-shot to corresponding power transmission person；
6) power transmission person recycles mobile charging stake by power transmission car.
Preferably, the charge request includes reservation charging request and immediately charge request；In step 2), if pre-
About charge request, then be sent to corresponding power transmission person by order, and power transmission person contacts client and confirms charging address and subscription time,
High in the clouds platform shifts to an earlier date half an hour notice power transmission person's order；If charge request immediately, then whether the address that judges to charge is in power transmission car
Service coverage in, if so, order is sent to corresponding power transmission person again, if it is not, then switching to reservation charging.
Preferably, the order claims including order number, time of received orders or subscription time, customer accounting code or cell-phone number, client
Exhale, communicating number, charging address, address descriptor, client's license number, vehicle, power, remaining capacity.
Preferably, the power transmission person binds power transmission car, and power transmission car is bound in the mobile charging stake；It is described in step 2)
Determining suitable charging vehicle is determined according to the GPS location of power transmission car；Power transmission car for transporting mobile charging stake, takes and fills
The GPS location of electric address, otherwise, takes its current GPS location.
Preferably, in step 2), the power transmission person determines whether order according to charging address, if order, contact visitor
The relevant information that family end confirms an order.
Preferably, in step 5), judged when no current, to judge whether that charging terminates, if it is not, then filling according to state value
Electricity does not terminate, and list is filled in generation relay, and corresponding power transmission person's order, replaces mobile charging stake and carry out continuous fill.
Preferably, the high in the clouds platform is equipped with database, the database include the charge data of mobile charging stake, coding,
No. GPRS, the power transmission car of binding.
A kind of mobile charging system of electric automobile, it is characterised in that：Including
Client, sends charge request and brush code sends charge command；
Charging station, each charging station are equipped with some mobile charging stakes and some power transmission cars, which provides output
Trickle charge voltage and current and fast charge voltage and current, the power transmission car are used to transport mobile charging stake；
Terminal is dispensed, for order and contact client；
High in the clouds platform, for client, mobile charging stake and dispatching terminal wireless communication, realize mobile charging stake and send
The scheduling of electric car and charge control.
Preferably, the mobile charging stake is equipped with battery module, BMS circuits group, inverter circuit, charge metering module, nothing
Line data module, locating module and master control management module；The battery module is equipped with some battery packs in parallel；The BMS circuit groups
If the BMS circuits being connected are corresponded including some parallel connections and with dry cell batteries to realize the intelligent charge to battery pack；This is inverse
Become circuit with battery module to be connected to change generation trickle charge voltage and current or fast charge voltage and current；The charge metering module and inversion
Circuit is connected to gather output voltage electric current and measure charge capacity；Wireless data module is connected with master control management module to send
Relevant information receives control information；Locating module is connected with master control management module to provide positional information；The master control manages mould
Block is connected with battery module and charge metering module being charged, obtaining charge capacity and being uploaded according to control information control.
Preferably, charging interface and protection circuit have been further included for connecting charging plug, the charging interface and protection electricity
Road is connected with the inverter, and be also associated with contactor between the charging interface and protection circuit and the inverter is filled with controlling
Electrically activate or stop；The master control management module is connected with the charging interface and protection circuit and contactor.
From the above-mentioned description of this invention, compared with prior art, the present invention has the advantages that：
1st, method and system of the invention, electric automobile is charged from car and looks for stake to charge, switchs to stake and looks for car to charge, thoroughly solution
Certainly charging pile installs the problem of power supply and fabricating yard, can also carry out timesharing using electricity price during paddy and fill, solve net capacity and ask
Topic, it is not necessary to special power grid；Charged using distributed energy storage, be conducive to charging economy and grid balance, charging cost are low.
2nd, method and system of the invention, charging can not be installed due to net capacity and wiring problem by solving old residential community
The difficulty of stake, be not required special charging parking stall, and optional position is filled at any time；Charge request immediately can be transmitted in client or reservation is filled
Electricity request, meets the different demands of client, charges easy to reasonable arrangement, improve the charge efficiency and utilization rate of mobile charging stake,
Very hommization.
3rd, method and system of the invention, power transmission car, mobile charging stake are both provided with positioner, and high in the clouds platform is by filling
The charging address of electricity request combines power transmission car, the position of mobile charging stake carries out Auto-matching, and matching accuracy is high, easy to power transmission
The recycling of car and mobile charging stake, management and maintenance etc..
4th, method and system of the invention, battery module are lithium battery group in parallel, using high-quality single battery core, are equipped with
Fill, cross put, the safety device such as overcurrent protection module.Parallel outputs prevent external short circuit from causing to damage equipped with fuse protected.And
Connection end, which is additionally provided with diode, prevents electric current backflow, and resistance plays the role of balanced voltage.
5th, method and system of the invention, take into full account various situations present in charging process, when mobile charging stake electricity
During amount deficiency, high in the clouds platform can produce relay order, match power transmission car again, and arrange power transmission, realize that relay is charged.
6th, method and system of the invention, are provided with charging interface and protection circuit, and control guidance circuit meets GB/
T20234.2-2015 relevant criterions, have the function such as contact detection and breaking alarming, charge power setting, improve charging pile
The reliability and security being connected with electric automobile.
7th, method and system of the invention, using advanced MC20 modules, are integrated with GSM and GNSS (the GPS+ Big Dippeves) are double
System, while network interaction, realizes that the high speed of GNSS system is accurately positioned.Module can by charging pile state, capacity, fill
The information such as power consumption, charging current, voltage, time, positioning are transferred to high in the clouds platform so that user can be sent by client
Charge request, and charge information is obtained rapidly, realize that searching can use charging pile, and reed time controll charges and deducts fees.High in the clouds platform
According to charging pile information matches client's charge requirement, by dispensing charging pile to needing Rechargeable vehicle and give electric automobile charging clothes
Business, it is convenient and efficient, save charge user and find charging pile and charging stand-by period, moreover it is possible to realize that electric automobile shares charging.
8th, method and system of the invention, are provided with master control management module, it includes data capture management unit and control
Device, detects battery module electric current, magnitude of voltage, to judge battery module working status and charge and discharge by data capture management unit
Electric situation, makes battery electric quantity analysis in time；Charge capacity information, and detection charging plug (charging gun) CP ends can also be obtained
The change of voltage.The controller can control the collection of charging pile body working status, judge battery module failure, the break-make that charges,
Control the collection of charge capacity, judge whether charging plug is connected intact, data interaction, alarm etc. with electric automobile, the control
Device can also control detection charging pile body interior temperature, adjust wind turbine or heater in time so that battery pack is operated in suitable
In temperature, such as there is abnormal cut-out in time and charge and alarm.
Brief description of the drawings
Fig. 1 is the flow chart of the method for the present invention；
Fig. 2 is present system composition figure；
Fig. 3 is the module map of mobile charging stake of the present invention；
Fig. 4 is the circuit diagram of mobile charging stake of the present invention.
Wherein：10th, BMS circuits group, 20, battery module, 30, inverter circuit, 40, charge metering module, 50, without line number
According to module, 60, locating module, 70, charging interface and protection circuit, 80, master control management module, 90, charging plug, KN1, open circuit
Device protection switch, EMI, power-supply filter, CZ1, attaching plug, Vn, fuse, Fun, fuse, FRn, diode, Rn, resistance,
KM1, contactor, QF1, breaker, SB3, emergency stop button, SK1, theftproof lock, SB6, gate controlled switch, FAN, wind turbine,
HERTER, heater.
Embodiment
Below by way of embodiment, the invention will be further described.
With reference to Fig. 1, a kind of mobile charging method of electric automobile, includes the following steps：
1) client initiates charge request to high in the clouds platform, which includes charging address, vehicle, power, residue
Electricity etc..The charge request type includes charge request immediately and reservation charging request.Client platform beyond the clouds in advance
Login account.
2) high in the clouds platform judges whether city opens the business where client, if so, then judging that can client account
Line pays or whether has certain remaining sum, if on-line payment or can have certain remaining sum, order is generated according to charge request；If it is not,
Then feed back client, it is desirable to which account has certain remaining sum, if without the business, terminates.Order includes order number, time of received orders or pre-
Make an appointment, customer accounting code or cell-phone number, client's address, communicating number, charging address (the GPS addresses of client vehicles), address are retouched
State, client's license number, vehicle, power, photograph, remaining capacity, account balance etc..
Charging station of the high in the clouds platform according to charging address matching in Service coverage, determines whether that what can be serviced send
Electric car, and suitable power transmission car is determined according to the GPS location of power transmission car：Power transmission car for transporting mobile charging stake, takes
The GPS location of charging address, otherwise, takes its current GPS location.Turn artificial treatment if no power transmission car.
If charge request immediately, then judge to charge address whether in the power transmission car Service coverage, if so, again will
Order is sent to corresponding power transmission person, if it is not, then switching to reservation charging.
Asked if reservation charging, order is sent to corresponding power transmission person, power transmission person contacts client and confirms charging ground
Location and subscription time, high in the clouds platform shift to an earlier date half an hour notice power transmission person's order.
3) power transmission person determines whether order according to charging address, if order, the correlation that contact client confirms an order is believed
Breath, mobile charging stake is sent to charging address, mobile charging stake is connected charging, detection charging with electric automobile by power transmission car
Whether connector connection is normal, if it is not, then turning artificial treatment.
4) charging connector is normal, then client brush charging pile coding sends charge command to high in the clouds platform, high in the clouds platform control
Mobile charging stake processed, which is opened, charges, and in charging process, state value is uploaded to high in the clouds platform by mobile charging stake in real time.
5) high in the clouds platform determines whether electric current according to state value, when no current, judges whether that charging terminates, if it is not,
Then charge and do not terminate, list is filled in generation relay, and corresponding power transmission person's order, replaces mobile charging stake and carry out continuous fill.If terminating, to
Client feedback charging saturation information is simultaneously deducted fees, and generation recycling is single, is matched power transmission car and is simultaneously given recycling single-shot to corresponding power transmission person.
6) power transmission person recycles mobile charging stake by power transmission car and takes pictures, and to client feedback recovering state, client is commented
Valency, terminates.
The high in the clouds platform of the present invention is equipped with database, the database including power transmission person's relevant information, power transmission car relevant information,
Charge station information, the charge data of mobile charging stake, coding, No. GPRS, the power transmission car etc. of binding.
With reference to Fig. 2 to Fig. 4, the present invention also proposes a kind of mobile charging system of electric automobile, including
Client, is manipulated by client, and charge command is sent for sending charge request and brush code.
Charging station, each charging station are equipped with some mobile charging stakes and some power transmission cars.Area for not building charging station,
Virtual charging station can be set, which can carry out business-binding with neighbouring built charging station, in order to high in the clouds platform
Dispatching distribution, expand Service coverage.The mobile charging stake provides output trickle charge voltage and current and fast charge voltage and current, should
Power transmission car is used to transport mobile charging stake, it binds with the stake of power transmission person's mobile charging, and the information of the binding is stored in database.
Terminal is dispensed, is manipulated by power transmission person, for order and contact client etc..
High in the clouds platform, for client, mobile charging stake and dispatching terminal wireless communication, realize mobile charging stake and send
The scheduling of electric car and charge control.
Mobile charging stake is equipped with attaching plug CZ1, battery module 20, BMS circuits group 10, inverter circuit 30, charge metering
Module 40, wireless data module 50, locating module 60, charging interface and protection circuit 70, master control management module 80 etc..The power supply
Plug CZ1 is connected with breaker protection switch KN1, power-supply filter EMI, EMI power-supply filter can filter out power grid clutter pair
The interference of BMS, while completely cut off harmonic wave interference of the charging circuit to power grid, meet the requirement of electromagnetic compatibility.
The battery module 20 is equipped with some battery packs (BT1-BTn) in parallel, and battery pack BTn uses lithium battery group, its
With high-quality single battery core, equipped with overcharge, cross put, the safety device such as overcurrent protection module, the Parallel opertation of each lithium battery group
End is equipped with fuse Vn, fuse FUn, prevents external short circuit from causing to damage.The parallel outputs of each battery pack BTn are additionally provided with two
Pole pipe FRn prevents electric current backflow, on diode FRn and is connected with resistance Rn and plays the role of balanced voltage, passes through each electricity of detection
The change that pond module 20 exports, judges the validity of parallel circuit, and can find fail battery module 20 in time.Arranged by these
Applying can prevent a certain battery module 20 from failing to batteries in parallel connection module 20 overall influence and injury.
The BMS circuits group 10 includes some BMS circuits in parallel, and some the BMS circuit on one side and power-supply filter EMI are defeated
Outlet is connected, and is connected if the other end is corresponded with dry cell batteries, which, which is used for realization, fills the intelligence of lithium battery group
Electricity, charging process is low current preliminary filling, constant current is filled, constant pressure is filled, and has charging voltage precision height, not overcurrent, and have short circuit and mistake
Fill protection.20 power of single battery module is advantageously reduced using multigroup BMS circuits, improves control accuracy and reliability.
Inverter circuit 30 is connected with battery module 20 meets voltage and current and the input of electric automobile charge requirement with generation
Power, the battery module 20 export DC voltage and current to inverter circuit 30 by busbar.It is inverse that the inverter circuit 30 includes DC/AC
Become circuit, DC/DC inverter circuits and mode switching circuit, the mode switching circuit and DC/AC inverter circuits, DC/DC inversions electricity
Road, master control management module 80 are connected to switch output trickle charge voltage and current or fast charge voltage and current according to control command, such as：
DC/AC inverter circuits produce 220V exchange 3.3KW sinewave outputs, supply electric automobile trickle charge, and DC/DC inverter circuits produce
450V direct currents 20KW is exported, and supplies electric automobile fast charge.The mode switching circuit can also set two switching push button SB1 and SB2,
For manual switching fast charge or trickle charge.
The charge metering module 40 is connected with 30 output terminal of inverter circuit to gather output voltage electric current and measure charging electricity
Amount.It uses the technical requirements for meeting GB/T17215,321-2008 national measurement standard, directly can accurately measure electric energy, and lead to
Cross RS485 data and be transferred to master control management module 80, there is provided billing function.
Wireless data module 50 is connected with master control management module 80 to send relevant information or receive control information, this is wireless
Data module 50 can use GPRS wireless data modules or other, and the relevant information of transmission is the job information of charging pile body,
It may include charging pile bulk state, capacity, charge capacity, charging current, voltage, time and position；The control information bag of reception
Include starting or stoping for control charging, theftproof lock SK1 lockings or unlock etc..
Locating module 60 is connected to provide positional information with master control management module 80, the locating module 60 and wireless data mould
Block 50 uses advanced MC20 modules, is integrated with GSM and GNSS (the GPS+ Big Dippeves) dual system, while network interaction, realizes
The high speed of GNSS system is accurately positioned.
Charging interface and protection circuit 70 are used to connect charging plug 90, the charging interface and protection circuit 70 and inversion
Circuit 30, master control management module 80 are connected, and contactor is also associated between the charging interface and protection circuit 70 and inverter
KM1, wave filter, circuit breaker Q F1, contactor KM1 control major loop channelings, that is, be used to control the startup of charging or stop
Only, circuit breaker Q F1 shields load overcurrent or short circuit.
Master control management module 80 includes data capture management unit and controller, the data capture management unit and battery mould
Block 20, charge metering module 40, charging interface and protection circuit 70 are connected to detect 20 electric current of battery module, magnitude of voltage, so as to
Judge 20 working status of battery module and charge status, make battery electric quantity analysis in time；Charge capacity letter can also be obtained
Breath, and the change of detection charging plug 90 (charging gun) CP terminal voltages.The controller and data capture management unit, inverter circuit
30th, charge metering module 40, wireless data module 50, locating module 60, contactor KM1 etc. are connected；Control charging pile body work
Make state acquisition, judge 20 failure of battery module, charging break-make, control the collection of charge capacity, judge charging plug 90 and electricity
Whether electrical automobile connects intact, data interaction, alarm etc..
Emergency stop button SB3, theftproof lock SK1, gate controlled switch SB6, wind turbine FAN and heater HERTER have been further included,
Emergency stop button SB3 is connected between contactor KM1 and master control management module 80, is installed on the babinet of charging pile body
Outside, an emergency situation is encountered can be with hand off charge power supply.Gate controlled switch SB6 is installed in charging pile body, if illegally being beaten
Open, then master control management module 80 will alarm and cut off charge power supply.Theftproof lock SK1 is installed in charging pile body, it passes through
Switch SB4 is connected with battery module 20, and is controlled by master control management module 80, and control life is received by wireless data module 50
Order, is controlled by master control management module 80 and starts theftproof lock SK1 during charging to prevent that it from being moved, and is unlocked after charging.Should
Wind turbine FAN and heater HERTER are connected with master control management module 80, and master control management module 80 is supervised in real time by temperature sensor
Charging pile internal temperature is surveyed, adjusts wind turbine FAN or heater HETER in time so that battery module 20 is operated in suitable temperature
It is interior, such as there is exception, cut-out in time charges and alarms.
The mobile charging stake of the present invention, its energy storage operation principle are as follows：
220V electric mains are accessed by power outlet CZ1, charging pile body, electricity are accessed through breaker protection switch KN1
Stream distributes to BMS circuits group 10 after power-supply filter EMI, which produces battery module 20 and charge required electricity
Pressure and 20 charging current of battery module is accurately controlled, possess battery pack preliminary filling, the mode such as constant current is filled, constant pressure is filled, there is charging
Voltage accuracy is high, not overcurrent, and have short circuit and overcharge protection.
Single battery group BTn in battery module 20 is by internal battery pack manager charge and discharge balancing circuitry, to monomer electricity
Pond is detected charging, ensures the consistent of charge and discharge.Due to using trickle charge pattern, battery set electrode can be preferably protected, extends battery
Service life.Single battery group BTn is respectively arranged with temperature control and pressure relief valve, ensures that battery module 20 is used safely.Battery
Module 20 charges after the completion of (energy storage), disconnecting circuit protection switch KN1, disengages power outlet CZ1, and charging pile is ready.It is logical
Cross master control management module 80 and inform that user can use.
When being charged using the mobile charging stake to electric automobile：
Charging plug 90 is connected with electric automobile, client, which is sent, starts charge command to high in the clouds platform, high in the clouds platform
Control command is sent to master control management module 80, master control management module 80 controls the switching output of inverter circuit 30 to be adapted to electric automobile
Charge mode, and controlling switch SB4 connects theftproof lock SK1, and control theftproof lock SK1 starts locking charging pile body, and detects
It is intact whether charging connector is connected with electric automobile, starts charging if intact, and sends out electric current setting pwm signal.Charged
Cheng Shi, 30 output current of inverter circuit, voltage carry out power calculation, obtained electricity, voltage, electricity by charge metering module 40
Stream information is sent to master control management module 80 by RS484, then is sent by wireless data module 50 to high in the clouds platform, as
Charge metering charge foundation.In charging process, corresponding module cut-out charging can be controlled in time if any abnormal.Pass through after charging complete
Payment system is deducted fees automatically in client, the SK1 unlocks of control theftproof lock, and switch SB4, which is opened, to be stopped powering to theftproof lock SK1, work
Make personnel and charging station back is transported charging pile body by Operation Van.
The embodiment of the present invention is above are only, but the design concept of the present invention is not limited thereto, it is all to utilize this
Conceive the change that unsubstantiality is carried out to the present invention, the behavior for invading the scope of the present invention should all be belonged to.
Claims (10)
1. a kind of mobile charging method of electric automobile, it is characterised in that：Including
1) client initiates charge request to high in the clouds platform, which includes at least charging address, vehicle, power, residue
Electricity；
2) high in the clouds platform according to charge request generate order, and according to charging address matching charging station, determine suitable power transmission car,
Order is issued into corresponding power transmission person；
3) power transmission person is sent mobile charging stake to charging address by power transmission car, and mobile charging stake is connected with electric automobile and is filled
Electricity；
4) client brush mobile charging stake coding is opened with sending charge command to high in the clouds platform, high in the clouds platform courses mobile charging stake
Charging is opened, state value is uploaded to high in the clouds platform by mobile charging stake in real time；
5) high in the clouds platform judges whether that charging terminates, if terminating, to client feedback charging saturation information and deducts fees, generates back
List is received, power transmission car is matched and simultaneously gives recycling single-shot to corresponding power transmission person；
6) power transmission person recycles mobile charging stake by power transmission car.
A kind of 2. mobile charging method of electric automobile as claimed in claim 1, it is characterised in that：The charge request bag
Include reservation charging request and immediately charge request；In step 2), ask, be then sent to order corresponding if reservation charging
Power transmission person, power transmission person contact client and confirm charging address and subscription time, and high in the clouds platform shifts to an earlier date half an hour notice power transmission person and connects
It is single；If charge request immediately, then judge to charge address whether in the Service coverage of power transmission car, if so, again by order
Corresponding power transmission person is sent to, if it is not, then switching to reservation charging.
A kind of 3. mobile charging method of electric automobile as claimed in claim 1, it is characterised in that：The order includes order
Number, time of received orders or subscription time, customer accounting code or cell-phone number, client's address, communicating number, charging address, address descriptor, visitor
Family license number, vehicle, power, remaining capacity.
A kind of 4. mobile charging method of electric automobile as claimed in claim 1, it is characterised in that：Power transmission person's binding is sent
Power transmission car is bound in electric car, the mobile charging stake；It is described to determine that suitable charging vehicle is according to power transmission car in step 2)
GPS location determines；Power transmission car for transporting mobile charging stake, takes the GPS location of charging address, otherwise, takes its current
GPS location.
A kind of 5. mobile charging method of electric automobile as claimed in claim 1, it is characterised in that：It is described in step 2)
Power transmission person determines whether order according to charging address, if order, contacts the relevant information that client confirms an order.
A kind of 6. mobile charging method of electric automobile as claimed in claim 1, it is characterised in that：In step 5), according to
State value judges, when no current, to judge whether that charging terminates, does not terminate if it is not, then charging that list is filled in generation relay, corresponding to send
Electric member's order, replaces mobile charging stake and carries out continuous fill.
A kind of 7. mobile charging method of electric automobile as claimed in claim 1, it is characterised in that：The high in the clouds platform is equipped with
Database, the database include the charge data, coding, No. GPRS, the power transmission car of binding of mobile charging stake.
A kind of 8. mobile charging system of electric automobile, it is characterised in that：Including
Client, sends charge request and brush code sends charge command；
Charging station, each charging station are equipped with some mobile charging stakes and some power transmission cars, which provides output trickle charge
Voltage and current and fast charge voltage and current, the power transmission car are used to transport mobile charging stake；
Terminal is dispensed, for order and contact client；
High in the clouds platform, for client, mobile charging stake and dispatching terminal wireless communication, realize mobile charging stake and power transmission car
Scheduling and charge control.
A kind of 9. mobile charging system of electric automobile as claimed in claim 8, it is characterised in that：The mobile charging stake is set
There are battery module, BMS circuits group, inverter circuit, charge metering module, wireless data module, locating module and master control management mould
Block；The battery module is equipped with some battery packs in parallel；If the BMS circuits group includes some in parallel and right one by one with dry cell batteries
The BMS circuits that should be connected are to realize the intelligent charge to battery pack；The inverter circuit is connected with battery module to be produced slowly with changing
Charge current voltage or fast charge voltage and current；The charge metering module is connected with inverter circuit to gather output voltage electric current and measure
Charge capacity；Wireless data module is connected with master control management module to send relevant information or receive control information；Locating module
It is connected with master control management module to provide positional information；The master control management module be connected with battery module and charge metering module with
According to control information control charging, acquisition charge capacity and upload.
A kind of 10. mobile charging system of electric automobile as claimed in claim 9, it is characterised in that：Charging is further included
Mouth and protection circuit are for connecting charging plug, and the charging interface and protection circuit are connected with the inverter, the charging interface
And contactor is also associated with to control charge initiation or stopping between protection circuit and the inverter；The master control management module
It is connected with the charging interface and protection circuit and contactor.
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| CN201710274833.0A CN107910906B (en) | 2017-04-25 | 2017-04-25 | Mobile charging method and system for electric automobile |
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|---|---|---|---|
| CN201710274833.0A CN107910906B (en) | 2017-04-25 | 2017-04-25 | Mobile charging method and system for electric automobile |
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| CN107910906B CN107910906B (en) | 2019-12-31 |
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| CN108790889A (en) * | 2018-06-16 | 2018-11-13 | 北京设集约科技有限公司 | A kind of vehicle electricity sharing method, device and system |
| CN108921632A (en) * | 2018-04-26 | 2018-11-30 | 内蒙古河山新能源技术推广服务有限公司 | Electric car automatic recharging method, system and computer readable storage medium |
| CN109050326A (en) * | 2018-09-04 | 2018-12-21 | 厦门新页科技有限公司 | A kind of mobile charging control system and its method integrally filled based on wire/wireless |
| CN109146255A (en) * | 2018-07-26 | 2019-01-04 | 蔚来汽车有限公司 | Scheduling method and system of mobile power bank, scheduling server and equipment |
| CN109166242A (en) * | 2018-07-26 | 2019-01-08 | 蔚来汽车有限公司 | Scheduling method and system of mobile battery replacement device, scheduling server and equipment |
| CN109606179A (en) * | 2018-12-21 | 2019-04-12 | 广西科技大学 | An electric logistics vehicle reservation mobile charging management system |
| CN110782113A (en) * | 2019-07-11 | 2020-02-11 | 北京嘀嘀无限科技发展有限公司 | Charging scheduling method and device, electronic equipment and computer readable storage medium |
| CN110807613A (en) * | 2018-08-06 | 2020-02-18 | 宁波三星智能电气有限公司 | A distribution method and system for a mobile charging pile |
| CN112606697A (en) * | 2020-12-14 | 2021-04-06 | 广东亿鼎新能源汽车有限公司 | Operation method, operation platform and range extending device of electric automobile range extending device |
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| CN119858478A (en) * | 2025-01-26 | 2025-04-22 | 深蓝易充(厦门)有限公司 | Charging method and system for electric automobile |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108921632A (en) * | 2018-04-26 | 2018-11-30 | 内蒙古河山新能源技术推广服务有限公司 | Electric car automatic recharging method, system and computer readable storage medium |
| CN108790889A (en) * | 2018-06-16 | 2018-11-13 | 北京设集约科技有限公司 | A kind of vehicle electricity sharing method, device and system |
| WO2020019737A1 (en) * | 2018-07-26 | 2020-01-30 | 蔚来汽车有限公司 | Mobile power bank scheduling method and system, and scheduling server and device |
| CN109146255A (en) * | 2018-07-26 | 2019-01-04 | 蔚来汽车有限公司 | Scheduling method and system of mobile power bank, scheduling server and equipment |
| CN109166242A (en) * | 2018-07-26 | 2019-01-08 | 蔚来汽车有限公司 | Scheduling method and system of mobile battery replacement device, scheduling server and equipment |
| CN110807613A (en) * | 2018-08-06 | 2020-02-18 | 宁波三星智能电气有限公司 | A distribution method and system for a mobile charging pile |
| CN109050326A (en) * | 2018-09-04 | 2018-12-21 | 厦门新页科技有限公司 | A kind of mobile charging control system and its method integrally filled based on wire/wireless |
| CN109606179A (en) * | 2018-12-21 | 2019-04-12 | 广西科技大学 | An electric logistics vehicle reservation mobile charging management system |
| CN110782113A (en) * | 2019-07-11 | 2020-02-11 | 北京嘀嘀无限科技发展有限公司 | Charging scheduling method and device, electronic equipment and computer readable storage medium |
| CN112606697A (en) * | 2020-12-14 | 2021-04-06 | 广东亿鼎新能源汽车有限公司 | Operation method, operation platform and range extending device of electric automobile range extending device |
| CN116373661A (en) * | 2023-04-04 | 2023-07-04 | 余姚市机器人研究中心 | A mobile charging system and method based on sodium battery |
| CN119398781A (en) * | 2024-10-29 | 2025-02-07 | 江苏习胜集团有限公司 | A method and system for pushing payment information of mobile charging order |
| CN119858478A (en) * | 2025-01-26 | 2025-04-22 | 深蓝易充(厦门)有限公司 | Charging method and system for electric automobile |
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