CN106992566A - A kind of charging pile and its interface for being used to share electric bicycle - Google Patents
A kind of charging pile and its interface for being used to share electric bicycle Download PDFInfo
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- CN106992566A CN106992566A CN201710282920.0A CN201710282920A CN106992566A CN 106992566 A CN106992566 A CN 106992566A CN 201710282920 A CN201710282920 A CN 201710282920A CN 106992566 A CN106992566 A CN 106992566A
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- 238000007600 charging Methods 0.000 title claims abstract description 82
- 238000012544 monitoring process Methods 0.000 claims abstract description 12
- 238000003780 insertion Methods 0.000 claims abstract description 8
- 230000037431 insertion Effects 0.000 claims abstract description 8
- 230000003993 interaction Effects 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims description 9
- 239000012634 fragment Substances 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 5
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- 238000001514 detection method Methods 0.000 claims description 4
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- 238000006243 chemical reaction Methods 0.000 claims description 3
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Classifications
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- H02J7/0027—
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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
- B60L53/10—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 characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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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
- B60L53/20—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 characterised by converters located in the vehicle
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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
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for electric vehicles
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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
- B60L53/66—Data transfer between charging stations and vehicles
- B60L53/665—Methods related to measuring, billing or payment
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- H02J7/0021—
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- H02J7/0026—
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
- H02J7/04—Regulation of charging current or voltage
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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
- B60L2200/00—Type of vehicles
- B60L2200/12—Bikes
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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
- B60L2210/00—Converter types
- B60L2210/20—AC to AC converters
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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
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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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- Y02T10/72—Electric energy management in electromobility
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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
- 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
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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
- 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
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of charging pile and its interface for being used to share electric bicycle, by electromagnetism lock unit locking after shared electric car insertion parking stake, man-machine interaction unit provides the service such as display, barcode scanning, voice, city's alternating current is that shared electric car charges by charging inlet after current transformer unsteady flow, after electric car is borrowed, current transformer break-off.Current transformer is arranged on inside charging pile, rather than is carried by shared electric car, is used the topological structure of rectification, high-frequency inversion, rectification again and can be provided variable galvanic current for shared electromobile battery.Four stage intelligent charges are realized by controller and monitoring unit, charging rate is improved while protection battery.The use of this charging inlet innovation is direct insertion, is not required to personnel's operation bidirectional of riding, simple and practical, low manufacture cost, narrow and small charging inlet prevents finger from going deep into charging pile, it is ensured that the safety of personnel.Electric car it is positive and negative by electric mortiser piece rear portion provided with the protection circuit such as backward dioded, prevent both positive and negative polarity short circuit.
Description
Technical field
The present invention relates to public electric bicycle field, its essence is devise a kind of charging for being used to share electric bicycle
Stake and its interface.
Technical background
At present, public bicycles rise throughout the country, have very great help to resident trip, with compatriots' living standard
Improve, the development for sharing electric bicycle is imperative, share the area that electric bicycle is especially suitable for the big flow of the people in big city, can enter
One step alleviates urban congestion, environmental protection, while providing more convenient trip mode for resident.Existing shared electric bicycle fills
Electric type mainly has two kinds：One kind is that operator changes battery for electric car at any time；Another is the charging pile using fixation,
But the charging plug of electric car is inserted charging pile by the person of needing to use manually after returning the car, and sends special messenger's moment to check.Both sides
The shortcoming of case is charging underaction, and efficiency is low, and no battery inside second scheme charging pile, whole after grid power blackout
Systemic breakdown.The mode of parking of existing shared electric bicycle mainly has three kinds：One is the site haveing staff on duty, and is responsible for changing electricity
Car and electric car storage and managenent；Two are had in specified parking area, region without any equipment, be by the positioning of car itself come
Judge whether, in specified diamond, subsequently to have staff and take away.Three are parked using parking stake.For the first scheme,
Put into site very little, to user and not convenient because site input is big, take up an area it is big, it is especially true in bustling location；For
Two kinds of schemes, position not sensitive and accurate in actual operation, and add workload；The third scheme is relatively reasonable.
It is one of key issue of whole system to share the charging of electric bicycle and the problem of parking at present.
The content of the invention
In view of the above-mentioned problems, the present invention is while one kind is devised for sharing charging pile for electric vehicle, propose that one kind is filled
Electrical interface.
The technical solution adopted for the present invention to solve the technical problems is：
Charging pile and its interface include：Charging pile main body, converter cell, monitoring unit, man-machine interaction unit, control is single
Member, electromagnetism lock unit, charging pile battery, charging inlet unit, and on shared electric car by electric mortiser piece.
The general thought of the present invention is that above-mentioned all units are provided entirely in charging pile main body, and shared electric car insertion stops
By electromagnetism lock unit locking after knee, man-machine interaction unit provides the service such as display, barcode scanning, voice, and city's alternating current is by current transformer
Charged after unsteady flow by charging inlet for shared electric car, after electric car is borrowed, current transformer break-off, whole process is by monitoring
Unit complete monitoring, control unit is uniformly controlled.
The charging pile main body is using the similar profile of existing parking stake, substantially rectangular parallelepiped structure, and top is provided with display
Shield and barcode scanning module of swiping the card, bottom has opening, facilitates wheel to insert, top has jam plate, positive pole, three insert ports of negative pole,
And insert port indent, to provide rainproof function.
The converter cell is electrically accessed circuit, high frequency conversion circuit, current rectifying and wave filtering circuit, charging output electricity including city
Road.Wherein high frequency conversion circuit is by the way of first rectification again high-frequency inversion, and inverter circuit uses fully controlled bridge, and core occurs for PWM ripples
Piece (pulse width modulating chip) produces PWM ripples, is added in through isolated drive circuit on fully controlled bridge, control IGBT conductings and shut-off.Unsteady flow
Device realizes four stage intelligent charges by controller internal algorithm combination monitoring unit, and respectively trickle charge, high current constant current is filled
Electricity, constant-voltage charge, floating charge.Wherein, if battery is in deep discharge conditions initial stage in charging, to avoid charging to battery
Electric current is excessive, causes thermal runaway, carries out stable low current trickle charge to battery, in the trickle charge stage, cell voltage is opened
Begin to rise, when cell voltage rises to the threshold values U1 that can receive large current charge, be then transferred to high current constant-current charge, if starting
Battery tension is more than U1 during charging, then is directly entered high current constant-current charge；Under constant current charging mode, when on cell voltage
When rising to constant-voltage charge threshold values U2, then constant-voltage charge is transferred to, at this moment charging current is gradually reduced, when electric current drops to setting threshold values
During I, the floating charge stage is transferred to automatically；The floating charge stage is mainly used to supplement the energy that battery self discharge is consumed, and works as charging voltage
When reaching U3, now indicate that charging process terminates.
The monitoring unit includes cell voltage, current detection circuit, and charging inlet temperature sensing circuit, RFID radio frequencies are known
Other module.Wherein, the purpose of charging inlet temperature sensing circuit be detection interface temperature, and be sent to controller judge whether should
Power-off, prevents from causing fire by spark.RFID radio frequency identification modules are used to recognize that electric car is numbered.
The man-machine interaction unit include display screen, swipe the card turned off the light with barcode scanning module, voice module, sudden strain of a muscle, NB-LOT is wireless
Communication module.Wherein display screen is used to show the information such as shared bicycle charged state, time, charging regulation.By means of car or return the car into
There is corresponding voice message after work(.User can determine whether that car is desirable or whether has outer at a distance according to the color of flash lamp
Stake can be deposited.The NB-LOT wireless communication modules are a kind of arrowband honeycomb Internet of Things module, its low-power consumption, low cost, high-penetration
Power, individual module can transmit 20 kms, and energy module is wirelessly connected with module, and information is transmitted mutually, so that networking is realized, link section
Point can also realize communication up to 200,000 with operator base station, and based on above-mentioned functions, NB-LOT wireless communication modules can make
Between car and car, between car and charging pile, real-time communication is realized between car, stake and cloud platform.
The electromagnetism lock unit includes electromagnetic lock and travel switch.The effect of travel switch is hair after car insertion charging pile
The number of delivering letters arrives controller, and controller sends commands to electromagnetic lock by car locking.
The charging pile battery is arranged on inside charging pile, and main task is for control when charging pile exchange is surveyed and had a power failure
System power supply, charging pile now can still complete to return the car task by means of car, but can not give car charging again, and be accused by display
Know user's reason.
The charging inlet unit includes positive-negative power line, positive and negative electroconductive elastic sheet, spring, the insulation crust of surrounding.Wherein
Electroconductive elastic sheet is made by metal, is responsible for clamping the positive and negative by electric mortiser piece of electric car.The effect of spring is the clamping force for increasing shell fragment.
When shared electric car inserts charging pile, being charged by electric mortiser piece first half and shell fragment contact start on electric car is latter half of
Divide outer layer covers insulating materials, can also provide insulation for latter half while interface is blocked, prevent personnel from touching electricity by mistake.And
And, the area of charging inlet design is narrow and small, prevents that finger is goed deep into charging pile error shock by child when without car.Furthermore, without car
Charging pile, even if someone is goed deep into inside charging socket by iron wire and other items, now because RFID radio frequency identification modules do not have
Electric car is detected so current transformer and not actuated, interface does not have electric current, does not result in injures and deaths.
The both positive and negative polarity on bicycle is divided into the positive pole being fixed on axletree and two, negative pole by electricity by electric mortiser piece
Inserted sheet.By being wheel below electric mortiser piece, top is jam plate, can be to be provided crash protection by electric mortiser piece.It is equipped with by electric mortiser piece rear portion
Insulating barrier.In addition, electric car it is positive and negative by electric mortiser piece rear portion provided with the protection circuit such as backward dioded, prevent both positive and negative polarity short circuit.
Advantages of the present invention effect is as follows：
This charging pile profile is similar with existing parking stake, the learning cost of reduction production cost and resident.Current transformer is set
Carried inside charging pile, rather than by shared electric car, it can be shared to use rectification, high-frequency inversion, the topological structure of rectification again
Electromobile battery provides variable galvanic current.Four stage intelligent charges are realized by controller and monitoring unit, protected
Charging rate is improved while shield battery.Monitoring unit makes charging pile more safe and intelligent with man-machine interaction unit.This charging
The use of interface innovation is direct insertion, is not required to personnel's operation bidirectional of riding, simple and practical, low manufacture cost, narrow and small charging inlet
Prevent finger from going deep into charging pile, it is ensured that the safety of personnel.
Brief description of the drawings
Fig. 1 is outside drawing of the invention
1-1 charging piles main body, 1-2 swipe the card and barcode scanning area, 1-3 negative poles interface, 1-4 anode interfaces,
1-5 electromagnetic locks insert port, 1-6 display screens
Fig. 2 is shared electric bicycle of the invention by electric mortiser chip architecture figure
2-1 jam plates, 2-2 positive poles are by electric mortiser piece, 2-3 negative poles by electric mortiser piece, 2-4 insulating barriers
Fig. 3 is anode interface horizontal sectional drawing of the invention
3-1 positive poles are by electric mortiser piece entrance, 3-2 springs, 3-3 electroconductive elastic sheets, 3-4 wires
Fig. 4 is theory diagram of the invention
Embodiment
It is described further in conjunction with accompanying drawing：
Such as Fig. 2, it is fixed with the axletree for sharing electric bicycle below jam plate 2-1, jam plate and is separately installed with positive pole by electric mortiser
Piece 2-1 and negative pole are equipped with insulating barrier 2-4 by electric mortiser piece 2-3 by electric mortiser piece rear portion, and by being wheel below electric mortiser piece, top is lock
Plate, can be to be provided crash protection by electric mortiser piece.
Such as Fig. 3, interface structure is introduced by taking anode interface horizontal sectional drawing as an example, anode interface contains two electroconductive elastic sheet 3-
3, shell fragment rear portion is fixed on the insulating material and is connected to wire 3-4, and the anterior left and right of shell fragment respectively has a spring 3-2 auxiliary shell fragment to add
Tightly, funnel is done by electric mortiser piece entrance 3-1, to provide guide effect when being inserted by electric mortiser piece.
When someone will borrow car, (such as Fig. 1) swipes the card or barcode scanning 1-2 on charging pile, and controller passes through NB-LOT wireless telecommunications
Module sends authentication to high in the clouds, and (preventing child from being cycled in the case of without guardian) is opened by electromagnetic lock after certification,
Complete to borrow car.In addition, being taken if now sharing to borrow if electric bicycle electricity is less than setting value, inform user not by voice module
The reason for taking can be borrowed.
When someone will return the car, front wheel is inserted charging pile middle opening by such as Fig. 1, now jam plate insertion electromagnetism
Fore shaft 1-5, travel switch with RFID radio frequency identification modules detect and recognize electric car, controller makes institute on electromagnetic lock.At this moment,
Positive pole inserted sheet 2-1 and negative pole inserted sheet 2-3 comes into interface, and is clamped respectively by respective electroconductive elastic sheet 3-3 (such as Fig. 3), together
When, the insulating barrier 2-4 at positive and negative inserted sheet rear portion blocks charging inlet 1-3 and 1-4.Controller passes through NB-LOT wireless communication modules
Information is sent to high in the clouds to complete to return the car.
After the completion of returning the car, monitoring unit detection battery tension is compared with U1, U2, U3, to determine what is taken respectively
Charging strategy (which step charging modes) is planted, then current transformer starts, and starts to charge for battery, is constantly examined in charging process
Storage battery current voltage is surveyed to switch charging strategy.
Claims (8)
1. the present invention is a kind of charging pile and its interface for being used to share electric bicycle, it is characterised in that possessed：Charging pile main body,
Converter cell, monitoring unit, man-machine interaction unit, control unit, electromagnetism lock unit, charging pile battery, charging inlet list
Member, and both positive and negative polarity on bicycle is by electric mortiser piece.
2. shared electric bicycle charging pile main body according to claim 1, it is characterised in that：Charging pile body top is provided with
Display screen and barcode scanning module of swiping the card, bottom have opening, facilitate wheel to insert, and top has jam plate, positive pole, three insertions of negative pole
Mouthful, and insert port indent, to provide rainproof function.
3. converter cell according to claim 1, it is characterised in that：Current transformer is arranged on inside charging pile, Er Feiyou
Shared electric car is carried, and variable galvanic current is provided for battery；The converter cell including city be electrically accessed circuit,
High frequency conversion circuit, current rectifying and wave filtering circuit, charging output circuit, coordinate Current Voltage sensor to realize four stage intelligent charges,
Respectively trickle charge, high current constant-current charge, constant-voltage charge, floating charge.
4. monitoring unit according to claim 1, it is characterised in that：Monitoring unit includes cell voltage, current detecting electricity
Road, charging inlet temperature sensing circuit, RFID radio frequency identification modules；The purpose of charging inlet temperature sensing circuit is detection interface
Issuable spark, prevents from causing fire；RFID radio frequency identification modules are used to recognize that electric car is numbered.
5. man-machine interaction unit according to claim 1, it is characterised in that：The man-machine interaction unit include display screen,
Swipe the card turned off the light with barcode scanning module, voice module, sudden strain of a muscle, NB-LOT wireless communication module modules；Wherein display screen is used to show shared
The information such as bicycle charged state, time, charging regulation；There is corresponding voice message by means of car or after returning the car successfully；User is in long distance
From can determine whether that car is desirable or whether has stake to deposit according to the color of flash lamp outside；NB-LOT wireless communication modules module is born
Duty is contacted with high in the clouds.
6. charging inlet unit according to claim 1, it is characterised in that：The charging inlet unit is divided into positive pole with bearing
The interface of pole two；Negative or positive electrode interface is all containing two electroconductive elastic sheets, and shell fragment rear portion is fixed on the insulating material and is connected to and leads
Line, the anterior left and right of shell fragment respectively has a spring auxiliary shell fragment to step up, and funnel is done by electric mortiser piece porch, to be inserted by electric mortiser piece
Fashionable offer guide effect；The area of both positive and negative polarity charging inlet design is narrow and small, prevents that finger is goed deep into charging by child when without car
Stake error shock.
7. the both positive and negative polarity being located at according to claim 1 on bicycle is by electric mortiser piece, it is characterised in that：In shared electric bicycle
Axletree on be fixed with positive pole and two, negative pole by electric mortiser piece；By being wheel below electric mortiser piece, top is jam plate, can be by electric mortiser
Piece provides crash protection；Insulating barrier is housed by electric mortiser piece rear portion, when shared electric car insertion charging pile, on electric car by electricity
Inserted sheet first half charges with shell fragment contact start, and the insulating materials of latter half can also be later half while interface is blocked
Part provides insulation, prevents personnel from touching electricity by mistake.
8. charging pile battery according to claim 1, it is characterised in that：Inside charging pile, main task is
Powered when charging pile exchange is surveyed and had a power failure for control system, charging pile now can still complete to return the car task by means of car, but can not
Charged again to car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710282920.0A CN106992566A (en) | 2017-04-26 | 2017-04-26 | A kind of charging pile and its interface for being used to share electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107682846A (en) * | 2017-09-30 | 2018-02-09 | 柠创科技（深圳）有限公司 | A kind of shared terminal management method, device, shared terminal and management system |
| CN107798576A (en) * | 2017-09-21 | 2018-03-13 | 深圳伞多多科技有限公司 | Selectivity borrows the method for taking, giving back multiple shared things |
| CN107813721A (en) * | 2017-10-30 | 2018-03-20 | 电子科技大学 | Industrial AGV intelligent charging systems |
| CN108701387A (en) * | 2017-11-15 | 2018-10-23 | 上海创功通讯技术有限公司 | A kind of method and apparatus of wireless charging |
| CN109830012A (en) * | 2019-01-22 | 2019-05-31 | 上海掌门科技有限公司 | A kind of shared motor bicycle unlocking method and equipment |
| CN110512954A (en) * | 2019-09-05 | 2019-11-29 | 福建秒道科技有限公司 | A kind of lockset that realizing equipment charge and charging method |
| CN111546920A (en) * | 2020-06-15 | 2020-08-18 | 赵明 | Charging and storage cabinet system of electric bicycle |
| CN113002338A (en) * | 2021-03-19 | 2021-06-22 | 南京交通职业技术学院 | Shared electric vehicle automatic charging parking station and power supply control system based on Internet of things |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107798576A (en) * | 2017-09-21 | 2018-03-13 | 深圳伞多多科技有限公司 | Selectivity borrows the method for taking, giving back multiple shared things |
| CN107682846A (en) * | 2017-09-30 | 2018-02-09 | 柠创科技（深圳）有限公司 | A kind of shared terminal management method, device, shared terminal and management system |
| CN107813721A (en) * | 2017-10-30 | 2018-03-20 | 电子科技大学 | Industrial AGV intelligent charging systems |
| CN107813721B (en) * | 2017-10-30 | 2020-10-23 | 电子科技大学 | Industrial AGV intelligent charging system |
| CN108701387A (en) * | 2017-11-15 | 2018-10-23 | 上海创功通讯技术有限公司 | A kind of method and apparatus of wireless charging |
| CN109830012A (en) * | 2019-01-22 | 2019-05-31 | 上海掌门科技有限公司 | A kind of shared motor bicycle unlocking method and equipment |
| CN110512954A (en) * | 2019-09-05 | 2019-11-29 | 福建秒道科技有限公司 | A kind of lockset that realizing equipment charge and charging method |
| CN111546920A (en) * | 2020-06-15 | 2020-08-18 | 赵明 | Charging and storage cabinet system of electric bicycle |
| CN113002338A (en) * | 2021-03-19 | 2021-06-22 | 南京交通职业技术学院 | Shared electric vehicle automatic charging parking station and power supply control system based on Internet of things |
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