CN108366134A - A kind of energy rapid recharge method and system based on Internet of Things - Google Patents
A kind of energy rapid recharge method and system based on Internet of Things Download PDFInfo
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- CN108366134A CN108366134A CN201810327336.7A CN201810327336A CN108366134A CN 108366134 A CN108366134 A CN 108366134A CN 201810327336 A CN201810327336 A CN 201810327336A CN 108366134 A CN108366134 A CN 108366134A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
- B60L53/68—Off-site monitoring or control, e.g. remote control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/80—Exchanging energy storage elements, e.g. removable batteries
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/44—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
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- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The energy rapid recharge method and system based on Internet of Things that the invention discloses a kind of establishing electrical changing station in the multiple places planned in advance, and everywhere electrical changing station all provides the fixed electricity that changes and changes electric two kinds of methods of service with mobile；If the maximum distance that the remaining capacity of batteries of electric automobile can exercise is more than the distance between nearest electrical changing station and the electric vehicle, car owner can select fixation to change electric service；If maximum distance is less than the distance between nearest electrical changing station and the electric vehicle, car owner can select movement to change electric service, that is, notify nearest electrical changing station that vehicle is sent to carry out battery altering to designated position.It is too low that the present invention can solve the problems, such as that traditional charging pile charging modes have artificial round-trip charge efficiency, the time that the energy is supplemented for electric vehicle can be greatly shortened, mitigate the battery loss caused by frequently overcharging, danger of hazardous electrical discharges coefficient when reducing charging, contribute to the user experience of improvement electric vehicle, greatly pushes the popularization and development of electric vehicle.
Description
Technical field
The invention belongs to new-energy automobile energy supply technical fields, and in particular to a kind of energy based on Internet of Things is quick
Replenishing method and system.
Background technology
For many years, automobile also polluted environment while bringing convenient.The discharge of vehicle exhaust causes
The greenhouse effects in city, while the destruction of ozone layer is also resulted in, the atmospheric environments problems such as acid rain are formed, and then to animals and plants
Produce prodigious harm.With the improvement of living standards, requirement of the mankind to living environment is higher and higher, the tail of automobile is reduced
The cry of gas discharge is also growing day by day.In recent years, with the increasingly reinforcement to environmental protection dynamics, government policy is helped energetically
It holds, the raising of electric vehicle cruising ability and the decline of hundred kilometers of energy consumptions, the development of electric vehicle is by national height
Concern.Currently, electric vehicle uses the battery of lithium series mostly, used charging modes are substantially with fixed charging pile
Based on.But by charging pile charging there are the following aspects the drawbacks of：First, it cannot be satisfied to promptly charging, charging station
The trickle charge charging time is long, and fast charge is also required to 2-3 hour and can damage battery, this may result in user experience inconvenience.Although
The night's rest time can be utilized to charge, but if encountering what emergency case, pure electric automobile charges slow disadvantage just
It can highlight undoubtedly.Second, charging pile by frequent charging, leaky also can not timing occur, this pacifies the life of personnel
It is extremely disadvantageous entirely.Third will realize quick charge according to law of conservation of energy, must just research and develop the charging pile of high current,
This is also technically a bottleneck.Moreover, the quick charge by multiple high current, will also result in battery life prodigious
Damage.4th, when charging, driver needs oneself to find charging pile and starts plug-in charging, the modes of oneself this charging operations without
Existence doubtful is in great Electrical Safety hidden danger.
Therefore, there is the problems such as too low artificial round-trip charge efficiency and personal safety in current charging pile charging modes,
The user experience of electric vehicle is affected to a certain extent, also constrains the promotion and popularization of electric vehicle.
Currently, Internet of Things with being becoming increasingly popular, important component of the Internet of Things as generation information technology,
The English name of Internet of Things is " The Internet of things ", i.e., " the connected internet of object object ", which contain two layers
The meaning：First, the core of Internet of Things and basis are still internet, are the networks of the extension and extension on Internet basic；
Second, user terminal extends and extends between any object and object, carries out information exchange and communication.
Invention content
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of energy rapid recharge side based on Internet of Things
Method and system, it is intended to solve existing fixed charging pile charging modes and constrain the universal of electric vehicle to a certain extent and push away
The wide and too low problem of artificial round-trip charge efficiency.
In order to achieve the above-mentioned object of the invention, present invention employs technical solutions below：A kind of energy based on Internet of Things
Rapid recharge method, this approach includes the following steps：
Step 1：Staff investigates urban traffic situation in advance, is established for electronic in the multiple places planned in advance
Automobile replaces the electrical changing station of the energy, everywhere electrical changing station all provides it is fixed change electricity and it is mobile change two kinds of methods of service of electricity, for for
Electric vehicle replaces the battery for filling with electricity；
Step 2：Electrical changing station is carried out wireless communication with server, and the position data of each electrical changing station is obtained by server
Information, and be uploaded to cloud database and stored；
Step 3：It is carried out wireless communication with the matched data receiving terminal of electric vehicle and server, passes through server reality
When obtain electric vehicle location information and battery information about power, by the location information of acquired electric vehicle and battery
Information about power is uploaded to cloud database and is stored；
Step 4：Server according to the information about power of the battery obtained in real time judge certain electric vehicle battery capacity whether
Less than a certain limit value, judging that battery capacity is less than limit value, namely obtaining when needing replacing battery, in cloud database
The location information of the electrical changing station nearest apart from the electric vehicle position is found out in all electrical changing stations of storage, and is sent to the electricity
Data receiving terminal on electrical automobile battery；
Step 5：The maximum distance that the remaining capacity of battery can exercise is calculated in the data receiving terminal of the electric vehicle
And distance of the electric vehicle apart from nearest electrical changing station, if maximum distance is more than between nearest electrical changing station and the electric vehicle
Apart from when namely the electric vehicle can drive to nearest electrical changing station, at this time car owner can select fixation changes electric service, that is, arrive
Nearest electrical changing station carries out battery altering；If maximum distance is less than the distance between nearest electrical changing station and the electric vehicle,
Namely the electric vehicle cannot drive to nearest electrical changing station, car owner can select the mobile electricity that changes to service progress battery more at this time
It changes, that is, notifies nearest electrical changing station that vehicle is sent to carry out battery altering to specified electric vehicle position.
Further, server is carried out wireless communication at least one electric vehicle and at least one electrical changing station simultaneously.
Further, when car owner, which selects to fix, changes electricity service, server generates shortest path and is sent to data receiver end
End.
Further, when car owner selects movement to change electricity service, the designated position that electrical changing station sends vehicle to reach is specially：
It can voluntarily be specified by car owner, certain apart from current electric vehicle position in maximum distance can also be automatically generated by server
One being capable of parking position.
A kind of energy rapid recharge system based on Internet of Things, which includes positioning device, data receiving terminal, battery
Communication module, electrical changing station communication module, station level management backstage, server and control device；
The positioning device includes GPS positioning module；
The control device includes ARM microcontrollers, is determined for coordinating to control the working condition of each sensor and control GPS
Position module is positioned in real time；
The data receiving terminal, the information about power of location information and battery for obtaining electric vehicle in real time；
The battery communication module includes 4G communication modules, is positioned over one end of battery, the battery installed on electric vehicle
It is established and is communicated to connect by battery communication module and data receiving terminal, and send the electricity of battery in real time by battery communication module
Information is measured to data receiving terminal；
The electrical changing station communication module is positioned over electrical changing station scene, will for being communicatively coupled with station level management backstage
Acquired field data is transmitted to station level management backstage in real time；
The station level management backstage is set at electrical changing station, location information, battery status for storing local electrical changing station
Information and the replacement that battery is replaced for each electric vehicle record data, and the replacement record data include selected by car owner
Battery altering service, the battery altering time, battery ID, the electricity and owner information for replacing battery, battery altering clothes
Business is divided into the fixed electricity that changes and changes two kinds of services of electricity with mobile, is selected according to actual conditions by car owner；The station level management backstage
The location information of the electrical changing station, battery status information and replacement record data are sent to server, server by not timing
Data information cloud database is uploaded to again to store；
The server is communicated with the data receiving terminal and the station level management backstage, for obtaining number in real time
According to the information about power for the location information and battery for receiving the electric vehicle that terminal is sent, meanwhile, it is additionally operable to obtain the station level pipe
It manages the data information that backstage is sent and all data informations is uploaded to cloud database and store；
The server judges whether the battery capacity of electric vehicle is less than according to the information about power of the battery obtained in real time
A certain limit value is being judged that battery capacity is less than the limit value, namely is being obtained when needing replacing battery, in cloud database
The location information apart from the nearest electrical changing station in electric vehicle position is found out in all electrical changing station information of storage and is calculated
The maximum distance and the distance between nearest electrical changing station and the electric vehicle that current remaining battery capacity can travel；Such as
When fruit maximum distance is more than the distance between nearest electrical changing station and the electric vehicle namely the electric vehicle can drive to
Nearest electrical changing station, at this time server notify car owner that fixation can be selected to change electric service, i.e., arrive nearest electrical changing station progress battery
It replaces；If when maximum distance is less than the distance between the nearest electrical changing station and described electric vehicle namely the electronic vapour
Vehicle cannot drive to nearest electrical changing station, and server notifies car owner that the mobile electricity that changes can be selected to service progress battery altering at this time,
Notify nearest electrical changing station that vehicle is sent to carry out battery altering to specified electric vehicle position.
The invention has the advantages that：A kind of energy rapid recharge method based on Internet of Things provided by the invention and
Battery altering service is divided into the fixed electricity that changes and changes two kinds of electricity with mobile, can solved traditional charging pile charging modes and deposit by system
In the too low problem of artificial round-trip charge efficiency, the time for supplementing the energy for electric vehicle can be greatly shortened, is mitigated because frequently
Battery loss caused by overcharging, danger of hazardous electrical discharges coefficient when reducing charging contribute to the user experience for improving electric vehicle,
Greatly push the popularization and development of electric vehicle.
Description of the drawings
Fig. 1 is the flow chart of the energy rapid recharge method of the present invention.
Specific implementation mode
Detailed specific description is done to technical scheme of the present invention in the following with reference to the drawings and specific embodiments.
The present invention provides a kind of energy rapid recharge method based on Internet of Things, is that electric vehicle replacement is filled using electrical changing station
The battery of full electricity, allows car owner to obtain the user experience essentially identical with conventional gasoline vehicle.The energy rapid recharge side of the present invention
By the way of electrical changing station is arranged, electrical changing station, which changes electricity and is divided into, fixed changes electric method of service and electric service side is changed in movement for method and system
Formula replaces fully charged battery for electric vehicle, and replacement cell process institute elapsed time is very short, solves because the charging time is long
And the problem for causing user experience bad.Battery uses Lease way, it is only necessary to which the rental charge of the few volume of payment can be greatly promoted
Electric vehicle is popularized.The battery changed by electrical changing station using at the uniform velocity, prolonged charging modes complete charging, solution quickly fill
Film rings the problem of battery life.As shown in Figure 1, this method specifically includes following steps：
Step 1：Staff investigates urban traffic situation in advance, is established for electronic in the multiple places planned in advance
Automobile replaces the electrical changing station of the energy, everywhere electrical changing station all provides it is fixed change electricity and it is mobile change two kinds of methods of service of electricity, for for
Electric vehicle replaces the battery for filling with electricity；
Step 2：Electrical changing station is carried out wireless communication with server, and the position data of each electrical changing station is obtained by server
Information, and be uploaded to cloud database and stored；
Step 3：Data receiving terminal on electric vehicle is carried out wireless communication with server, passes through server
The information about power for obtaining the location information and battery of electric vehicle in real time, by the location information and battery of acquired electric vehicle
Information about power be uploaded to cloud database and stored；
Step 4：Server according to the information about power of the battery obtained in real time judge certain electric vehicle battery capacity whether
Less than a certain limit value, judging that battery capacity is less than limit value, namely obtaining when needing replacing battery, in cloud database
The location information of the electrical changing station nearest apart from the electric vehicle position is found out in all electrical changing stations of storage, and is sent to the electricity
Data receiving terminal on electrical automobile battery；
Step 5：The maximum distance that the remaining capacity of battery can exercise is calculated in the data receiving terminal of the electric vehicle
And distance of the electric vehicle apart from nearest electrical changing station, if maximum distance is more than between nearest electrical changing station and the electric vehicle
Apart from when namely the electric vehicle can drive to nearest electrical changing station, at this time car owner can select fixation changes electric service, that is, arrive
Nearest electrical changing station carries out battery altering, and server generates shortest path and is sent to data receiving terminal；If maximum distance is small
When the distance between nearest electrical changing station and the electric vehicle namely the electric vehicle cannot drive to nearest electrical changing station, this
When car owner can select it is mobile change electricity service and carry out battery altering, that is, notify nearest electrical changing station to send vehicle electronic to what is specified
Automobile position carries out battery altering；The designated position that electrical changing station sends vehicle to reach is specially：Can voluntarily it be referred to by car owner
It is fixed, can also be automatically generated by server apart from current electric vehicle position in maximum distance it is a certain being capable of parking position.
A kind of energy rapid recharge system based on Internet of Things, which includes positioning device, data receiving terminal, battery
Communication module, electrical changing station communication module, station level management backstage, server and control device；
The positioning device includes GPS positioning module；The control device includes ARM microcontrollers, each for coordinating control
The working condition and control GPS positioning module of sensor are positioned in real time；
The data receiving terminal, the information about power of location information and battery for obtaining electric vehicle in real time；It is described
Data receiving terminal can be user mobile phone APP, and user can voluntarily download the APP and register, data receiving terminal with
Corresponding electric vehicle matches, i.e., the license board information of the account of each data receiving terminal and electric vehicle is bundled in one
It rises, carries out real-name authentication, in this way after data information is sent to server by data receiving terminal, server carries out data packet
Unpacking is handled, and obtains electric vehicle car plate information according to acquired unique data receiving terminal account, when certification success
Afterwards, can just there be the permission of energy recharge.The electronic vapour can also be moreover found from cloud database according to license board information
Vehicle supplements all historical records of the energy；
The battery communication module includes 4G communication modules, is positioned over one end of battery, the battery installed on electric vehicle
It is established and is communicated to connect by battery communication module and data receiving terminal, and send the electricity of battery in real time by battery communication module
Information is measured to data receiving terminal；
The electrical changing station communication module is positioned over electrical changing station scene, will for being communicatively coupled with station level management backstage
Acquired field data is transmitted to station level management backstage in real time；
The station level management backstage is set at electrical changing station, location information, battery status for storing local electrical changing station
Information and the replacement that battery is replaced for each electric vehicle record data, and the replacement record data include selected by car owner
Battery altering service, the battery altering time, battery ID, the electricity and owner information for replacing battery, battery altering clothes
Business is divided into the fixed electricity that changes and changes two kinds of services of electricity with mobile, is selected according to actual conditions by car owner；The station level management backstage
The location information of the electrical changing station, battery status information and replacement record data are sent to server, server by not timing
Data information cloud database is uploaded to again to store；
The server is communicated with the data receiving terminal and the station level management backstage, for obtaining number in real time
According to the information about power for the location information and battery for receiving the electric vehicle that terminal is sent, meanwhile, it is additionally operable to obtain the station level pipe
It manages the data information that backstage is sent and all data informations is uploaded to cloud database and store；
The server judges whether the battery capacity of electric vehicle is less than according to the information about power of the battery obtained in real time
A certain limit value is judging battery capacity less than the limit value, namely show that prompting user replaces when needing replacing battery
Battery is found out apart from the nearest electrical changing station in electric vehicle position in all electrical changing station information stored in cloud database
Location information simultaneously calculates maximum distance and nearest electrical changing station that current remaining battery capacity can travel and described electronic
The distance between automobile；When if maximum distance is more than the distance between nearest electrical changing station and the electric vehicle namely described
Electric vehicle can drive to nearest electrical changing station, and server notifies car owner that fixation can be selected to change electric service at this time, that is, arrives most
Close electrical changing station carries out battery altering；If maximum distance is less than the distance between the nearest electrical changing station and described electric vehicle
When namely the electric vehicle cannot drive to nearest electrical changing station, at this time server notify car owner can select movement change electricity
Service carries out battery altering, that is, notifies nearest electrical changing station that vehicle is sent to carry out battery more to specified electric vehicle position
It changes.
For all status informations at electrical changing station scene, user can carry out battery more by brushing portable RFID card
It changes.Electrical changing station site setup has electrical changing station data receiving terminal, for carrying out authentication before replacing battery to electric vehicle,
Rapid authentication is carried out to card using information, only certification success can just carry out battery altering.Since station level management backstage is to every
The battery record that one user is borrowed has information storage, i.e., corresponding the borrowed battery number of RFID card number of each user, institute
That can be authenticated quickly.Electrical changing station scene is additionally provided with an electrical changing station communication module, for connecting electrical changing station station level management
Backstage and electrical changing station data receiving terminal, electrical changing station data receiving terminal transfer data to station level management backstage and are stored,
And all battery status informations are updated in real time.At the same time, when user, which sends out movement, changes electricity request, server
Station level management backstage is sent information to, described information includes changing electric method of service and the mobile route of generation selected by user,
Affiliated information is sent to a certain driver by station level management backstage at random, and driver just drives according to mobile route equipped with battery
Vehicle goes target location to carry out battery altering.
Claims (5)
1. a kind of energy rapid recharge method based on Internet of Things, which is characterized in that this approach includes the following steps：
Step 1：Staff investigates urban traffic situation in advance, is established for electric vehicle in the multiple places planned in advance
The electrical changing station of the energy is replaced, everywhere electrical changing station all provides the fixed electricity that changes and changes electric two kinds of methods of service with mobile, for being electronic
Automobile replaces the battery for filling with electricity；
Step 2：Electrical changing station is carried out wireless communication with server, and the position data of each electrical changing station is obtained by server,
And it is uploaded to cloud database and is stored；
Step 3：It is carried out wireless communication with matched data receiving terminal and server on electric vehicle, it is real-time by server
The information about power for obtaining the location information and battery of electric vehicle, by the electricity of the location information of acquired electric vehicle and battery
Amount information is uploaded to cloud database and is stored；
Step 4：Server judges whether the battery capacity of certain electric vehicle is less than according to the information about power of the battery obtained in real time
A certain limit value is being judged that battery capacity is less than limit value, namely is being obtained when needing replacing battery, is stored in cloud database
All electrical changing stations in find out the location information of the electrical changing station nearest apart from the electric vehicle position, and be sent to the electronic vapour
Data receiving terminal on vehicle battery；
Step 5：The data receiving terminal of the electric vehicle be calculated the maximum distance that the remaining capacity of battery can exercise and
Distance of the electric vehicle apart from nearest electrical changing station, if maximum distance is more than the distance between nearest electrical changing station and the electric vehicle
When namely the electric vehicle can drive to nearest electrical changing station, car owner can select fixation to change electric service at this time, i.e., arrive nearest
Electrical changing station carry out battery altering；If maximum distance is less than the distance between nearest electrical changing station and the electric vehicle, namely
The electric vehicle cannot drive to nearest electrical changing station, and car owner can select the mobile electricity that changes to service progress battery altering at this time, i.e.,
Notify nearest electrical changing station that vehicle is sent to carry out battery altering to specified electric vehicle position.
2. a kind of energy rapid recharge method based on Internet of Things according to claim 1, which is characterized in that server is same
When carried out wireless communication at least one electric vehicle and at least one electrical changing station.
3. a kind of energy rapid recharge method based on Internet of Things according to claim 1, which is characterized in that when car owner selects
Select fixed when changing electricity service, server generates shortest path and is sent to data receiving terminal.
4. a kind of energy rapid recharge method based on Internet of Things according to claim 1, which is characterized in that when car owner selects
Select mobile when changing electricity service, the designated position that electrical changing station sends vehicle to reach is specially：It can voluntarily be specified by car owner, it can also
By server automatically generate apart from current electric vehicle position in maximum distance it is a certain being capable of parking position.
5. a kind of energy rapid recharge system based on Internet of Things, which is characterized in that the system includes positioning device, data receiver
Terminal, battery communication module, electrical changing station communication module, station level management backstage, server and control device；
The positioning device includes GPS positioning module；
The control device includes ARM microcontrollers, for coordinating to control the working condition of each sensor and controlling GPS positioning mould
Block is positioned in real time；
The data receiving terminal, the information about power of location information and battery for obtaining electric vehicle in real time；
The battery communication module includes 4G communication modules, is positioned over one end of battery, and the battery installed on electric vehicle passes through
Battery communication module is established with data receiving terminal and is communicated to connect, and sends the electricity letter of battery in real time by battery communication module
It ceases to data receiving terminal；
The electrical changing station communication module is positioned over electrical changing station scene, for being communicatively coupled with station level management backstage, will be obtained
The field data taken is transmitted to station level management backstage in real time；
The station level management backstage is set at electrical changing station, location information, battery status information for storing local electrical changing station
And the replacement record data of battery are replaced for each electric vehicle, the replacement record data include the selected electricity of car owner
Replace service, battery altering time, battery ID, the electricity and owner information for replacing battery, the battery altering service point in pond
Two kinds of services of electricity are changed with mobile for the fixed electricity that changes, are selected according to actual conditions by car owner；The station level management backstage is indefinite
When by the location information of the electrical changing station, battery status information and replace record data and be sent to server, server again will
Data information is uploaded to cloud database and is stored；
The server is communicated with the data receiving terminal and the station level management backstage, is connect for obtaining data in real time
The information about power of the location information and battery of the electric vehicle that terminal is sent is received, meanwhile, it is additionally operable to after obtaining the station level management
All data informations are simultaneously uploaded to cloud database and stored by data information that platform is sent；
Whether the server judges the battery capacity of electric vehicle less than a certain according to the information about power of the battery obtained in real time
Limit value is being judged that battery capacity is less than the limit value, namely is being obtained when needing replacing battery, is stored in cloud database
All electrical changing station information in find out the location information apart from the nearest electrical changing station in electric vehicle position and calculate current
The maximum distance and the distance between nearest electrical changing station and the electric vehicle that remaining battery capacity can travel；If most
When big distance is more than the distance between nearest electrical changing station and the electric vehicle namely the electric vehicle can drive to recently
Electrical changing station, at this time server notify car owner that fixation can be selected to change electric service, i.e., arrive nearest electrical changing station progress battery altering；
If when maximum distance is less than the distance between the nearest electrical changing station and described electric vehicle namely the electric vehicle cannot
Nearest electrical changing station is driven to, server notifies car owner that the mobile electricity that changes can be selected to service progress battery altering at this time, that is, notifies
Nearest electrical changing station sends vehicle to carry out battery altering to specified electric vehicle position.
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| CN109130944A (en) * | 2018-08-29 | 2019-01-04 | 成都信源恒创科技有限公司 | A kind of battery resource intelligent management system for electric car |
| CN109177804A (en) * | 2018-08-23 | 2019-01-11 | 南京信息工程大学 | A kind of battery replacement of electric automobile system based on Beidou positioning |
| CN110049105A (en) * | 2019-03-21 | 2019-07-23 | 武汉格罗夫氢能汽车有限公司 | A kind of active hydrogenation system of hydrogen energy automobile |
| CN110143155A (en) * | 2019-06-03 | 2019-08-20 | 田歌 | A kind of battery managing and control system of new-energy automobile |
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| CN109177804A (en) * | 2018-08-23 | 2019-01-11 | 南京信息工程大学 | A kind of battery replacement of electric automobile system based on Beidou positioning |
| CN109130944A (en) * | 2018-08-29 | 2019-01-04 | 成都信源恒创科技有限公司 | A kind of battery resource intelligent management system for electric car |
| CN110049105B (en) * | 2019-03-21 | 2022-03-15 | 武汉格罗夫氢能汽车有限公司 | Active hydrogenation system of hydrogen energy automobile |
| CN110049105A (en) * | 2019-03-21 | 2019-07-23 | 武汉格罗夫氢能汽车有限公司 | A kind of active hydrogenation system of hydrogen energy automobile |
| CN110143155A (en) * | 2019-06-03 | 2019-08-20 | 田歌 | A kind of battery managing and control system of new-energy automobile |
| CN110143155B (en) * | 2019-06-03 | 2022-04-05 | 田歌 | Battery management and control system of new energy automobile |
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| CN113771680A (en) * | 2020-06-09 | 2021-12-10 | 上海墨泉网络科技有限公司 | New energy automobile battery replacement method and system |
| CN112085238A (en) * | 2020-09-08 | 2020-12-15 | 王春阳 | Big data electric automobile car electricity separation artificial intelligence management system based on thing networking |
| CN112085238B (en) * | 2020-09-08 | 2023-12-29 | 王春阳 | Big data electric automobile car electricity separation artificial intelligent management system based on thing networking |
| WO2022105013A1 (en) * | 2020-11-10 | 2022-05-27 | 浙江吉利控股集团有限公司 | Vehicle rapid battery swapping system for long-distance trunk transportation and battery swapping operation method |
| CN113799649A (en) * | 2021-10-22 | 2021-12-17 | 上海融和智电新能源有限公司 | Method and system for realizing energy supply by combining fixed battery replacement and mobile battery replacement |
| CN114056178A (en) * | 2021-12-01 | 2022-02-18 | 国网江苏电动汽车服务有限公司 | Mobile battery replacement system |
| CN114379412A (en) * | 2021-12-15 | 2022-04-22 | 上海交大高新技术股份有限公司 | New energy battery replacement and public transportation integrated system |
| CN114454769A (en) * | 2022-01-21 | 2022-05-10 | 广东纵横能源有限公司 | Internet of things-based green energy supply system for urban transportation means |
| CN114626762A (en) * | 2022-04-28 | 2022-06-14 | 北京建筑大学 | Mobile battery replacement network address selection method, battery scheduling method, device and system |
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| CN115431830A (en) * | 2022-08-04 | 2022-12-06 | 广东易积网络股份有限公司 | Express enterprise-oriented battery replacement system and method and storage medium |
| CN117429303A (en) * | 2023-10-10 | 2024-01-23 | 北京理工大学前沿技术研究院 | Electric automobile battery replacement method, system and equipment based on Internet of things |
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| CN117465282A (en) * | 2023-11-01 | 2024-01-30 | 中国矿业大学 | Battery management method and system for battery replacement station based on Internet of things |
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