CN107122868A - Battery management system and method based on electric automobile charging and conversion electric service network - Google Patents
Battery management system and method based on electric automobile charging and conversion electric service network Download PDFInfo
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- CN107122868A CN107122868A CN201710308443.0A CN201710308443A CN107122868A CN 107122868 A CN107122868 A CN 107122868A CN 201710308443 A CN201710308443 A CN 201710308443A CN 107122868 A CN107122868 A CN 107122868A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
-
- 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
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
-
- 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
Abstract
The embodiments of the invention provide a kind of battery management system based on electric automobile charging and conversion electric service network and method, system includes：Battery, car-mounted terminal, station level monitoring unit, operation management platform；Each battery has unique battery ID, and battery is provided with the unique battery ID for the battery that is all stored with RFID tag and BMS modules, RFID tag and BMS modules；Car-mounted terminal connects the BMS modules of vehicle to read unique battery ID of the battery of vehicle；Station level monitoring unit includes being arranged in storage storehouse and/or RFID reader and/or car-mounted terminal in distribution vehicle, to obtain unique battery ID of battery by reading the RFID tag and/or BMS modules of vehicle；Car-mounted terminal is arranged on user's vehicle, on charging pile with the unique battery ID for battery of being angry；Car-mounted terminal and station level monitoring unit connect the operation management platform of distal end.
Description
Technical field
The invention belongs to electronic technology field, more particularly to a kind of electricity based on electric automobile charging and conversion electric service network
Pond management system and method.
Background technology
With the development of society, China has progressed into automotive society, but the motor vehicle emission that inferior oil product is caused is dirty
Dye also becomes a very important factor of current contamination environment.With pay attention to day by day of the country for new energy industry,
Pure electric automobile has become increasingly popular in large size cities such as Beijing, Shanghai, Shenzhen.In the operation mould of intelligent charging and conversion electric service network
In formula, the relationship of assets of battery by single user oriented operator it is all or by the unified lease of third party's battery manufacturer
Mode is converted, and the decoupling of vehicle and battery can be fundamentally realized by changing electric service, so as to break away from vehicle attribute pair
In a series of constraints of battery charging and discharging.However, the various problems of the thing followed and challenge are also arisen at the historic moment, for example, battery is existed
Identification and management of the varying environment with the case of, the tracking circulated for whole network battery and statistics, to whole network battery
Dynamic make an inventory, and user illegally change privately electricity and electricity consumption strick precaution the problems such as.
The content of the invention
The problem of battery identity identification for electric automobile in the prior art and not reasonable administrative skill, the present invention is real
The purpose for applying example is to provide a kind of effective and efficient Intelligent charging device for electric vehicles and method based on Internet of Things.
In order to solve the above problems, the embodiment of the present invention proposes a kind of electricity based on electric automobile charging and conversion electric service network
Pond management system, including：Battery, car-mounted terminal, station level monitoring unit, operation management platform；
Each battery has unique battery ID, and battery is provided with RFID tag and BMS modules, the RFID tag and BMS
All be stored with unique battery ID of battery in module；
Car-mounted terminal connects the BMS modules of vehicle to read unique battery ID of the battery of vehicle；
Station level monitoring unit includes being arranged on interior storage storehouse and/or the RFID reader in distribution vehicle and/or vehicle-mounted
Terminal, to obtain unique battery ID of battery by reading the RFID tag and/or BMS modules of vehicle；
Car-mounted terminal is arranged on user's vehicle, on charging pile with the unique battery ID for battery of being angry；
Car-mounted terminal and the operation management platform of station level monitoring unit connection distal end are so that operation management platform monitoring passes through
Identification parameters, Time And Space Parameters, the state parameter received, is managed to battery in the whole network.
Wherein, the BMS modules include main control unit and from control unit, and the BMS main control units are arranged on vehicle, and
BMS is designed with each battery case from control unit, the BMS contains unique ID of battery from control element memory；Wherein BMS master controls
Unit connects BMS from control unit by the CAN of vehicle interior；When the battery is arranged in vehicle and connects charging pile
When, the car-mounted terminal of charging pile connects the battery to obtain unique battery ID of battery by vehicle CAN bus.
Wherein, the RFID reader is set at the storage space with battery storage, at warehouse door, on fork truck, on mechanical arm.
Wherein, the operation management platform includes：Battery panoramic information acquisition module, marshalling management implementation module, the whole network
Network is dynamically made an inventory module, operational efficiency comprehensive statistics analysis module, Normalization rule monitoring modular；
Wherein described battery panoramic information acquisition module is used for during the entire process of battery circulation, and gathers battery in real time
Identification parameters, Time And Space Parameters, state parameter；
Wherein marshalling management implementation module is used to carry out marshalling management to battery, specifically includes：When battery pack goes out and is put in storage
Battery ID is read so that same Battery pack is operated in same batch by RFID reader；Storage space is put into battery pack or is filled
Battery ID is read so that same Battery pack is placed on the same area by RFID reader when electric frame or battery compartment；Saying battery pack
Be installed to vehicle using it is interior when battery ID read to verify whether battery matches with vehicle by RFID reader；
Wherein whole network dynamically makes an inventory module for making an inventory battery, specifically includes：According to unique battery of battery
ID, makes an inventory the battery under three kinds of states in transportation, under storing state, on user's vehicle, to determine
Time And Space Parameters, the state parameter of battery；
Wherein Time And Space Parameters, state parameter of the operational efficiency comprehensive statistics analysis module by battery, count pond to be charged,
Full charge pond, just in rechargeable battery, just in the quantity of transports cell, to be optimized according to statistical result to scheduling batteries；
Wherein Normalization rule monitoring modular is used for the identity ginseng of the battery read according to car-mounted terminal, station level monitoring unit
Number, Time And Space Parameters, state parameter, judge whether battery and vehicle are used appropriate.
Meanwhile, the embodiment of the present invention also proposed a kind of battery management side based on electric automobile charging and conversion electric service network
Method, including：
The RFID tag and/or BMS modules of battery are read by car-mounted terminal, station level monitoring unit, battery is obtained in real time
Identification parameters, Time And Space Parameters, state parameter, and above-mentioned parameter is sent to operation management platform；
Operation management platform is managed by the identification parameters, Time And Space Parameters, state parameter that receive to battery in the whole network
Reason.
Wherein, after the operation management platform is received identification parameters, Time And Space Parameters, state parameter, following grasp is performed
Make：
During the entire process of battery circulation, identification parameters, Time And Space Parameters, the state parameter of battery are gathered in real time；
Marshalling management is carried out to battery, specifically included：Battery ID is read by RFID reader when battery pack goes out and is put in storage
So that same Battery pack is operated in same batch；Read when battery pack is put into storage space or charging rack or battery compartment by RFID
Read device and read battery ID so that same Battery pack is placed on the same area；Say battery pack be installed to vehicle using it is interior when pass through
RFID reader reads battery ID to verify whether battery matches with vehicle；
Battery is made an inventory, specifically included：According to unique battery ID of battery, in transportation, under storing state,
The battery under three kinds of states on user's vehicle is made an inventory, to determine Time And Space Parameters, the state parameter of battery；
By the Time And Space Parameters of battery, state parameter, count pond to be charged, full charge pond, just transported in rechargeable battery,
The quantity in transmission of electricity pond, to be optimized according to statistical result to scheduling batteries；
Identification parameters, Time And Space Parameters, the state parameter of the battery read according to car-mounted terminal, station level monitoring unit, judge
Whether battery and vehicle use appropriate.
The above-mentioned technical proposal of the present invention has the beneficial effect that：Above-mentioned technical proposal proposes a kind of based on electric automobile
The battery management system and method for charging and conversion electric service network, according to station in, stand outside with dispense three kinds of different situations the characteristics of, have pin
The different technology of use to property, and implementation is described with reference to practice, mainly solve comprehensive identification, dynamic disk
The problem of in terms of point, marshalling management, comprehensive statistics analysis and safety precaution.
Brief description of the drawings
Fig. 1 is the system architecture diagram of the embodiment of the present invention；
Fig. 2 is the data transmission principle figure based on car-mounted terminal；
Fig. 3 is that operation management platform carries out the method flow diagram that whole network is dynamically made an inventory.
Embodiment
To make the technical problem to be solved in the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and tool
Body embodiment is described in detail.
The embodiment of the present invention proposes a kind of battery management system based on electric automobile charging and conversion electric service network and method,
Using the Internet of Things such as RFID identification technologies, sensing technology and wireless communication technology basic technology according in battery station, stand it is outer and
The different situations of dispatching targetedly apply and combine, and are provided using sensing layer, Internet and application layer as basic framework
The solution of complete set.The embodiment of the present invention can solve the problem that some in intelligent charging and conversion electric service network battery management are important
Technical bottleneck, and the efficiency of system automation operation is increased substantially, it is that the large-scale promotion of system lays the foundation.
The battery management system based on electric automobile charging and conversion electric service network of the embodiment of the present invention, its network architecture is as schemed
Shown in 1, including for being acquired for battery identity, time, locus and status information these battery parameters and
The sensing layer of processing, for the Internet to the battery parameter that sensing layer is gathered is transmitted and collected, for joining to battery
The application layer that number is analyzed.
1st, sensing layer
Sensing layer is used to the battery parameters such as battery identity, time, locus and status information are acquired and located
Reason.
For in station two ways can be divided into according to different situations：(1) for the electricity in storage and transfer, cargo handling process
Pond, due to wired connection not with electrically-charging equipment, by installing ultra-high frequency RFID label (especially anti-metal in battery case
Label), the unique ID identification codes of battery are write into label, battery ID is read by RFID reader.(2) in charging process
In with electrically-charging equipment carry out wired connection battery, by battery case utilize battery management system (BATTERY
MANAGEMENT SYSTEM, BMS) system memory cell it is built-in with the unique ID identification codes of identical battery in RFID tag,
BMS reads battery ID in the case of being communicated by CAN with charger in station in battery case.
For the outer battery moved with user's vehicle in station, it can equally be read simultaneously by car-mounted terminal by ID built in BMS modules
Operation backstage is uploaded to, so as to realize the identification of its identity and the monitoring with the matching relationship of vehicle.
To the battery in delivery process, there must be RFID reader to read and recognize battery in dispensing vehicle shipping storehouse
The electronic tag of shell；Also there can be the sensor of the states such as monitoring shipping storehouse battery circumferential storage environment temperature humidity.
In any of the above identification mode, the background monitoring system of RFID reader, car-mounted terminal (EVT) or charger
System can be information additional period label when obtaining information.And the position installed and registered by RFID reader, and
The identity of the car-mounted terminal connected or the identity of charger can substantially determine the area of space residing for battery or position.
For the status information of battery operation, the BMS of battery itself has possessed the function being acquired by sensor, only
It is that these information were only limited to vehicle itself in the past or station level is local, and the whole network of these information can be realized by setting up sensing network
Network is shared.
2nd, Internet
Internet is responsible for gathering the transmission of information to sensing layer and collected.Equally based on classification above, on electricity in station
Pond information transmission, for storage or the identification of mobile battery, RFID reader can be (fixed by WiFi (hand-held) and LAN
Formula) identification information is transmitted to station level monitoring unit.And the battery information being connected with electrically-charging equipment, charger and BMS can be passed through
CAN access station level monitoring.Station level monitoring obtains information can be uniformly accessed into province's operation management platform via fiber optic network.
For the battery stood on outer user's vehicle, its built-in storage information and status information can be converged by internal CAN
Collect car-mounted terminal, and car-mounted terminal interacts letter by remote radio communication, such as 3G or GPRS with saving operation management platform
Breath.In addition, if user EVT does not possess remote radio communication, after also information can be locally stored, electric charging station to be driven into
Station level monitoring unit is uploaded to by WiFi.
For the battery in delivery process, distribution vehicle shipping storehouse is to the identification information of battery identity and the monitoring of environment
Information, can access distribution vehicle terminal by internal CAN, and province's fortune is passed to again by 3G or GPRS remote radio communications
Seek management platform.
(3) application layer
Comprehensive analysis and application to information, by operation management platform, station level monitoring unit and user's vehicle and dispatching
The car-mounted terminal joint of vehicle is completed.In application, interior, the outer limitation with three kinds of different situations of dispatching of standing of standing is broken away from as possible,
The battery under all situations is set to realize the Whole Course Management of indifference.
The car-mounted terminal of user's vehicle is responsible for the identification for entering action edge Service Battery, status information capture and divided
Analysis；Distribution vehicle terminal is responsible for the analysis and report of the identification, environmental monitoring and travel position to institute's transports cell.Station level
Monitoring unit can carry out identification, status information capture point to the battery of the different conditions such as storage, charging, transfer turnover in station
Analysis etc..But, these links can only be all handled the battery information of local limited space-time unique, it is impossible to complete description electricity
The overall process of pond circulation operation.Each link by local information summarizing and reporting to operation management platform after, by province's platform full backup
Battery is circulated and identity, space-time and the status information of operation overall process are described, and carries out depth analysis and utilization.
Wherein operation management platform includes:
(1) battery panoramic information is gathered
The panoramic information of battery is mainly reflected in two angles, and one is that acquisition method covering battery circulates the institute run sometimes
Air situation border, one is that gathered information aggregate includes complete identity, space time information and status information.We circulate battery
Operation is divided into station, user is in-car, the different situations of delivery process three.
As shown in Fig. 2 entering the battery of action edge service to being installed on user's vehicle, pass through BMS modules and car-mounted terminal
Coordinate the acquisition management for realizing battery information.
BMS is by main control module and from empty module composition, and main control module is fixedly mounted on vehicle, is arranged on from empty module
In each battery case, master control with from being communicated between empty module by internal CAN, when branch mailbox charges, charger can directly with
From the communication of empty module.Vehicle identification ID is built within main control module, and battery ID is built within empty module.In vehicle
When operation and vehicle charging, car-mounted terminal communicates by CAN with master control and from empty module, can obtain battery ID and electricity
Pond status information, and additional period label；The ID of service vehicle by determining, can as battery space position basis
Information, that is, confirm that its locus is consistent with institute's service vehicle locus.
For battery in station, several differences in storage, charging (branch mailbox charging) and transfer and operating process can be divided into
Situation., can be by being respectively mounted identification in each storage space for the battery in storage because battery case is mounted with RFID tag
Antenna recognizes the battery identity in each storage space respectively.The technology is utilized most in the more ripe application of logistic storage field
New antenna multiplexed technology, can be achieved multi-quantity storage space one reader of antenna duplexer, so as to optimize saving cost.For transfer
During battery, the battery of such as operationies on incoming and outgoing inventory, can pass through storehouse application gate-type reader batch read；Also hand can be passed through
Hold the actively reading, and being uploaded by Wifi of formula mobile reader；For progress change it is electrically operated during battery, by installed in changing
Reader on electromechanical arm or on transhipment fork truck realizes that dynamic realtime is recognized.In identification process, each reader can be identification
Information additional period label；And the antenna of each reader in backstage registration in advance its specific locus and implication, pass through core
The corresponding locus of battery can determine whether to the antenna for obtaining information, on such as certain specific storage space, warehouse door, fork truck or mechanical arm.
To the battery on charging rack, as described in 2.1, because BMS can be realized with charging from empty module by CAN
The communication of machine, can not only upload the battery status information of collection, can also read built-in ID identifications battery identity, background monitoring
After these information are obtained can additional period label, and battery is checked out in charging rack by the information of branch mailbox charger pre-registration
Residing particular location.
Battery in delivery process, after can carrying out batch reading by hand held readers when dispensing charge and discharge operations
Record.In addition, counter or mobile battery storehouse for distribution vehicle, using the shielding space of its closing, are installed in different directions
Reader antenna, all battery IDs in storehouse can be read in batches, and from car-mounted terminal in real time to province's operation platform transmission.According to vehicle-mounted
The time tag and gps coordinate of terminal additional, can be achieved to describe the space-time for dispensing battery information.
(2) implementation of marshalling management
Marshalling is fixed in battery initial phase in the implementation of marshalling management, and grouping information is noted on backstage
Volume, follows following principle in management：
A, when battery pack goes out and is put in storage, it is desirable to the same same batch operation of Battery pack, by judging gate-type reader or hand
The formula reader of holding recognizes battery ID checking marshalling matching relationship.
B, to the battery pack in storage space, charging rack or battery compartment, it is desirable to Battery pack by adjacent fixed position deposit, pass through
Compare the complete situation of ID matching relationships monitoring marshalling.
C, the battery pack to being installed on user's vehicle, as shown in Figure 2, by car-mounted terminal read each battery case ID after be uploaded to
Backstage carries out marshalling check and correction.
(3) whole network is dynamically made an inventory
Whole network is dynamically made an inventory and initiated by management and running personnel, is the uniformity on maintenance time, need to be formulated time range
Constraint.The instruction be divided into station make an inventory, user's vehicle makes an inventory and dispatching three parts of making an inventory are deployed simultaneously, flow is as shown in Figure 3.
Make an inventory and performed by station level operations staff in standing.Made an inventory because each side is actual to be carried out in synchronization completely, had
Repetition identification calculating is likely to result in, verification amendment can be carried out by the anti-collision inspection of ID uniqueness.In addition, being led with general logistics
Domain is made an inventory difference, not only needs to check quantity herein, also to examine the specific identity of battery and state, such as pond to be charged, full
Rechargable battery and the three kinds of states that charge, in order to dispatch the assessment and coordination to resource.
For the battery in delivery process, platform delimit scope of making an inventory by inquiring about dispatching work order and execution state first,
Dispatching battery that is not yet outbound and having arrived at a station is included into station and made an inventory, finger of making an inventory is sent to the vehicle termination dispensed
Order, vehicle-mounted reader reads battery ID and uploaded by telecommunication in real time in counter or battery compartment.In addition, to distinguish battery
State is still completely filled to wait to fill, and utilizes the dynamic position of the additional geographical coordinate instruction battery of vehicle GPS.
For the battery serviced on user's vehicle, obtained based on Fig. 2 after vehicle and battery ID, record and compare with backstage
Matching relationship to examining vehicle and battery, amendment record will be alerted in time or examine former by finding and record unmatched situation
Cause.
Backstage is made an inventory in the feedback for obtaining the aspect of the above three after result, first has to distinguish amendment because Time Inconsistency causes
Repetition identification statistics, then identification lose or abnormal state battery and alarm, the result that will finally make an inventory is complete with whole network
Scape mode (quantity, state, the distribution situation in place) shows dispatcher.
(4) operational efficiency comprehensive statistics analysis
The operational efficiency comprehensive statistics analysis of battery, can be carried out from two angles., can from the angle of whole network system
Count pond to be charged, full charge pond, run just in rechargeable battery and outside can be to each after the real-time scale of battery, accumulation data
Proportionate relationship setting operation upper lower limit value, is pointed out for excessive in short supply or transition redundancy.Also it can be believed according to identity and space
Each station of breath statistics utilizes for Optimized Operation to the different producing levels of battery and different turnover scopes and provides foundation.
From the angle of a certain battery case individual, its actual frequency utilized can be counted, cycle turnover, spatial dimension is flowed
With the transition of physical environment, and then the serious imbalance dispatching and utilize between battery case or battery pack individual is avoided, reached
The Optimum utilization of body.
(5) Normalization rule is monitored
Such as user privately uses the battery altering for registering mileage charging vehicle to other vehicles outside station, or for other
Power supply purposes, and former vehicle mileage table can not embody corresponding pay imformation, these electric quantity consumptions may shine into operator
Very big economic loss.
In Fig. 2 in battery case from empty module when finding that battery outwards discharges, can actively read the vehicle ID of main control module,
Can be by vehicle ID, memory cell in slave module of electric discharge total amount and time record storage；If vehicle ID can not be obtained,
Illegal operation record can be carried out.After after battery recycling to charging station, being communicated by charging rack with the CAN of charger to obtain
Take these information transmissions to backstage, whether the vehicle for examining these electric discharge services by backstage is legal, or to the vehicle of None- identified
Or electric discharge purposes is handled.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of principle of the present invention is not departed from, some improvements and modifications can also be made, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (6)
1. the battery management system based on electric automobile charging and conversion electric service network, it is characterised in that including：Battery, car-mounted terminal,
Station level monitoring unit, operation management platform；
Each battery has unique battery ID, and battery is provided with RFID tag and BMS modules, RFID tag and the BMS module
Inside all be stored with unique battery ID of battery；
Car-mounted terminal connects the BMS modules of vehicle to read unique battery ID of the battery of vehicle；
Station level monitoring unit includes being arranged in storage storehouse and/or RFID reader and/or car-mounted terminal in distribution vehicle,
To obtain unique battery ID of battery by reading the RFID tag and/or BMS modules of vehicle；
Car-mounted terminal is arranged on user's vehicle, on charging pile with the unique battery ID for battery of being angry；
Car-mounted terminal and the operation management platform of station level monitoring unit connection distal end are so that operation management platform monitoring is by receiving
Identification parameters, Time And Space Parameters, the state parameter arrived, is managed to battery in the whole network.
2. the battery management system according to claim 1 based on electric automobile charging and conversion electric service network, it is characterised in that
The BMS modules include main control unit and from control unit, and the BMS main control units are arranged on vehicle, and in each battery case
BMS is designed with from control unit, the BMS contains unique ID of battery from control element memory；Wherein BMS main control units pass through vehicle
Internal CAN connects BMS from control unit；When the battery is arranged in vehicle and connects charging pile, the car of charging pile
Mounted terminal connects the battery to obtain unique battery ID of battery by vehicle CAN bus.
3. the battery management system according to claim 1 based on electric automobile charging and conversion electric service network, it is characterised in that
The RFID reader is set at the storage space with battery storage, at warehouse door, on fork truck, on mechanical arm.
4. the battery management system according to claim 1 based on electric automobile charging and conversion electric service network, it is characterised in that
The operation management platform includes：Battery panoramic information acquisition module, marshalling management implementation module, whole network are dynamically made an inventory mould
Block, operational efficiency comprehensive statistics analysis module, Normalization rule monitoring modular；
Wherein described battery panoramic information acquisition module is used for during the entire process of battery circulation, and gathers the body of battery in real time
Part parameter, Time And Space Parameters, state parameter；
Wherein marshalling management implementation module is used to carry out marshalling management to battery, specifically includes：Pass through when battery pack goes out and is put in storage
RFID reader reads battery ID so that same Battery pack is operated in same batch；Storage space or charging rack are put into battery pack
Or during battery compartment by RFID reader read battery ID so that same Battery pack is placed on the same area；Saying battery pack installation
To vehicle using it is interior when battery ID read to verify whether battery matches with vehicle by RFID reader；
Wherein whole network dynamically makes an inventory module for making an inventory battery, specifically includes：It is right according to unique battery ID of battery
The battery under three kinds of states in transportation, under storing state, on user's vehicle is made an inventory, to determine battery
Time And Space Parameters, state parameter；
Wherein Time And Space Parameters, state parameter of the operational efficiency comprehensive statistics analysis module by battery, count pond to be charged, Man Chong
Battery, just in rechargeable battery, just in the quantity of transports cell, to be optimized according to statistical result to scheduling batteries；
Wherein Normalization rule monitoring modular be used for according to car-mounted terminal, station level monitoring unit read battery identification parameters, when
Empty parameter, state parameter, judge whether battery and vehicle are used appropriate.
5. the battery management method based on electric automobile charging and conversion electric service network, it is characterised in that including：
The RFID tag and/or BMS modules of battery are read by car-mounted terminal, station level monitoring unit, the body of battery is obtained in real time
Part parameter, Time And Space Parameters, state parameter, and above-mentioned parameter is sent to operation management platform；
Operation management platform is managed by the identification parameters, Time And Space Parameters, state parameter that receive to battery in the whole network.
6. the battery management method based on electric automobile charging and conversion electric service network stated according to claim 5, it is characterised in that institute
State after the identification parameters, Time And Space Parameters, state parameter that operation management platform receives, perform following operate：
During the entire process of battery circulation, identification parameters, Time And Space Parameters, the state parameter of battery are gathered in real time；
Marshalling management is carried out to battery, specifically included：When battery pack goes out and is put in storage by RFID reader read battery ID so that
Same Battery pack is operated in same batch；When battery pack is put into storage space or charging rack or battery compartment by RFID reader
Battery ID is read so that same Battery pack is placed on the same area；Say battery pack be installed to vehicle using it is interior when read by RFID
Device is read to read battery ID to verify whether battery matches with vehicle；
Battery is made an inventory, specifically included：According to unique battery ID of battery, in transportation, under storing state, peace
The battery under three kinds of states on user's vehicle is made an inventory, to determine Time And Space Parameters, the state parameter of battery；
By the Time And Space Parameters of battery, state parameter, count pond to be charged, full charge pond, just in rechargeable battery, transport electricity
The quantity in pond, to be optimized according to statistical result to scheduling batteries；
Identification parameters, Time And Space Parameters, the state parameter of the battery read according to car-mounted terminal, station level monitoring unit, judge battery
Whether appropriate used with vehicle.
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| CN201710308443.0A CN107122868A (en) | 2017-05-04 | 2017-05-04 | Battery management system and method based on electric automobile charging and conversion electric service network |
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| CN201710308443.0A CN107122868A (en) | 2017-05-04 | 2017-05-04 | Battery management system and method based on electric automobile charging and conversion electric service network |
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Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107453444A (en) * | 2017-09-15 | 2017-12-08 | 苏州易换骑网络科技有限公司 | A kind of charging method for changing electric cabinet and battery of electric vehicle |
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| CN107634277A (en) * | 2017-09-27 | 2018-01-26 | 深圳市聚马新能源汽车科技有限公司 | A kind of automobile high in the clouds battery management system based on wireless telecommunications battery core |
| CN107914595A (en) * | 2017-12-10 | 2018-04-17 | 武汉市新源科创科技有限公司 | Use the method for computer management battery of electric vehicle |
| CN107933358A (en) * | 2017-12-07 | 2018-04-20 | 珠海横琴小可乐信息技术有限公司 | A kind of electric automobile charging recognition methods and system |
| CN108340796A (en) * | 2018-01-10 | 2018-07-31 | 力帆实业(集团)股份有限公司 | Automobile quick change battery wireless transmission frequency control system and its distribution method |
| CN108649635A (en) * | 2018-05-19 | 2018-10-12 | 智车优行科技（北京）有限公司 | The acquisition methods and system of battery information |
| CN109284891A (en) * | 2018-08-01 | 2019-01-29 | 大连理工大学 | Charging pile Maintenance Scheduling method based on temporal index |
| CN109552107A (en) * | 2018-12-03 | 2019-04-02 | 北京兴达智联科技有限公司 | A kind of electric motor intelligent changes electric system and changes method for electrically |
| CN109755675A (en) * | 2019-01-10 | 2019-05-14 | 中国铁塔股份有限公司四川省分公司 | A kind of battery BMS protocol management system |
| CN109910674A (en) * | 2019-03-26 | 2019-06-21 | 玉明进 | A kind of electric vehicle replaceable battery transaction system |
| CN109932654A (en) * | 2019-04-15 | 2019-06-25 | 云南电网有限责任公司丽江供电局 | A kind of retired power battery Concentrated Monitoring and Control System |
| CN109978525A (en) * | 2019-03-26 | 2019-07-05 | 玉明进 | A kind of electric vehicle replaceable battery method of commerce and system |
| CN110015146A (en) * | 2018-08-31 | 2019-07-16 | 上海理工大学 | Multipoint array-type temperature of powered cell field test macro based on RFID technique |
| CN110881179A (en) * | 2019-11-27 | 2020-03-13 | 山东双端数字科技有限公司 | NBlot internet of things platform |
| CN113065831A (en) * | 2021-04-20 | 2021-07-02 | 支付宝(杭州)信息技术有限公司 | Charging equipment distribution processing method and device |
| CN113077302A (en) * | 2021-03-12 | 2021-07-06 | 深圳市智莱科技股份有限公司 | Processing method, system, equipment and storage medium of power transformation cabinet |
| CN113103907A (en) * | 2021-05-14 | 2021-07-13 | 广西祥云亿航智能科技有限公司 | Novel pure electric vehicle shared endurance system and operation method |
| CN114368315A (en) * | 2021-12-23 | 2022-04-19 | 安徽绿舟科技有限公司 | Battery transfer path algorithm of unmanned power station |
| CN114590159A (en) * | 2022-03-09 | 2022-06-07 | 金茂智慧交通科技(天津)有限公司 | Battery replacing system, method, device, electronic equipment and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107627880A (en) * | 2017-09-15 | 2018-01-26 | 苏州易换骑网络科技有限公司 | A kind of charging system of electric car |
| CN107453444A (en) * | 2017-09-15 | 2017-12-08 | 苏州易换骑网络科技有限公司 | A kind of charging method for changing electric cabinet and battery of electric vehicle |
| CN107634277A (en) * | 2017-09-27 | 2018-01-26 | 深圳市聚马新能源汽车科技有限公司 | A kind of automobile high in the clouds battery management system based on wireless telecommunications battery core |
| CN107933358A (en) * | 2017-12-07 | 2018-04-20 | 珠海横琴小可乐信息技术有限公司 | A kind of electric automobile charging recognition methods and system |
| CN107914595B (en) * | 2017-12-10 | 2018-10-12 | 海汇新能源汽车有限公司 | Use the method for computer management battery of electric vehicle |
| CN107914595A (en) * | 2017-12-10 | 2018-04-17 | 武汉市新源科创科技有限公司 | Use the method for computer management battery of electric vehicle |
| CN108340796A (en) * | 2018-01-10 | 2018-07-31 | 力帆实业(集团)股份有限公司 | Automobile quick change battery wireless transmission frequency control system and its distribution method |
| CN108649635A (en) * | 2018-05-19 | 2018-10-12 | 智车优行科技（北京）有限公司 | The acquisition methods and system of battery information |
| CN109284891A (en) * | 2018-08-01 | 2019-01-29 | 大连理工大学 | Charging pile Maintenance Scheduling method based on temporal index |
| CN110015146A (en) * | 2018-08-31 | 2019-07-16 | 上海理工大学 | Multipoint array-type temperature of powered cell field test macro based on RFID technique |
| CN109552107A (en) * | 2018-12-03 | 2019-04-02 | 北京兴达智联科技有限公司 | A kind of electric motor intelligent changes electric system and changes method for electrically |
| CN109755675B (en) * | 2019-01-10 | 2021-06-22 | 中国铁塔股份有限公司四川省分公司 | Battery BMS protocol management system |
| CN109755675A (en) * | 2019-01-10 | 2019-05-14 | 中国铁塔股份有限公司四川省分公司 | A kind of battery BMS protocol management system |
| CN109910674A (en) * | 2019-03-26 | 2019-06-21 | 玉明进 | A kind of electric vehicle replaceable battery transaction system |
| CN109978525A (en) * | 2019-03-26 | 2019-07-05 | 玉明进 | A kind of electric vehicle replaceable battery method of commerce and system |
| CN109932654A (en) * | 2019-04-15 | 2019-06-25 | 云南电网有限责任公司丽江供电局 | A kind of retired power battery Concentrated Monitoring and Control System |
| CN110881179B (en) * | 2019-11-27 | 2020-06-26 | 山东双端数字科技有限公司 | NBlot internet of things system |
| CN110881179A (en) * | 2019-11-27 | 2020-03-13 | 山东双端数字科技有限公司 | NBlot internet of things platform |
| CN113077302A (en) * | 2021-03-12 | 2021-07-06 | 深圳市智莱科技股份有限公司 | Processing method, system, equipment and storage medium of power transformation cabinet |
| CN113077302B (en) * | 2021-03-12 | 2024-01-23 | 深圳市智莱科技股份有限公司 | Processing method, system, equipment and storage medium of battery exchange cabinet |
| CN113065831A (en) * | 2021-04-20 | 2021-07-02 | 支付宝(杭州)信息技术有限公司 | Charging equipment distribution processing method and device |
| CN113103907A (en) * | 2021-05-14 | 2021-07-13 | 广西祥云亿航智能科技有限公司 | Novel pure electric vehicle shared endurance system and operation method |
| CN114368315A (en) * | 2021-12-23 | 2022-04-19 | 安徽绿舟科技有限公司 | Battery transfer path algorithm of unmanned power station |
| CN114590159A (en) * | 2022-03-09 | 2022-06-07 | 金茂智慧交通科技(天津)有限公司 | Battery replacing system, method, device, electronic equipment and storage medium |
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