CN110217118A - A kind of superior safety electric car wireless charging intelligent starting system - Google Patents
A kind of superior safety electric car wireless charging intelligent starting system Download PDFInfo
- Publication number
- CN110217118A CN110217118A CN201910441713.4A CN201910441713A CN110217118A CN 110217118 A CN110217118 A CN 110217118A CN 201910441713 A CN201910441713 A CN 201910441713A CN 110217118 A CN110217118 A CN 110217118A
- Authority
- CN
- China
- Prior art keywords
- wireless charging
- transmitter
- control module
- module
- charging transmitter
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- B60L53/12—Inductive energy transfer
-
- 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
- Y02T90/14—Plug-in electric vehicles
-
- 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
- Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
- Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
- Y04S30/12—Remote or cooperative charging
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- 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 superior safety electric car wireless charging intelligent starting systems; including Digiplex system and wireless charging transmitter system; Digiplex system includes berth lock remote control module, charge control module; wireless charging transmitter system includes inductive vehicle module, metal detection module, cover board control module, protection column control module, transmitter elevating control module, and inductive vehicle module includes automobile sensing unit and charging complete sensing unit in place；The present invention by setting Digiplex system, the opening and closing of wireless charging transmitter is controlled, avoid automobile not charging when misconnection charge initiation switch the case where；By the multiple modules being arranged in wireless charging transmitter system, guarantee automobile it is not in place, there is metallic foreign body to fall when, wireless charging operation can not be started, while greatly reducing security risk to charging.
Description
Technical field
The present invention relates to intelligent charge equipment related fields, specially a kind of superior safety electric car wireless charging intelligence
Activation system.
Background technique
Electric car (BEV) refers to using vehicle power supply as power, with motor driven wheels travel, meets road traffic, peace
The vehicle of full regulation requirements.The charging modes of electric car are divided into wired charging and wireless charging two major classes.Wireless charging
That is non-contact charge, principle are to install wireless charging transmitter on the ground, install receiver board in bottom of car.It needs to charge
When, automobile is stopped to above wireless charging transmitter, so that receiver board is corresponding with the position of wireless charging transmitter, using wireless
The transmitter that charges issues electromagnetic wave, and receiver board receives electromagnetic wave switching current and charges.Wireless charging mode because easy to use,
Received by more and more users.
The wireless charging transmitter of electric car is arranged in outdoor more at present, and automobile is easy in not charging process because of child
Contact is played with or other reasons cause wireless charging transmitter charge initiation switch to be opened, and causes wireless charging in the case where no vehicle
Transmitter starting, causes security risk to surrounding.Studies have shown that two kinds of metals, which enter unlimited charging system, can generate eddy current effect
And magnetic effect, magnetic effect and eddy current effect can generate different influences to wireless charging system parameter, reduce system effectiveness, this
Outside, the eddy current effect of metal can generate eddy-current loss and lead to temperature rise, be great security risk to charging system.
Summary of the invention
The purpose of the present invention is to provide a kind of superior safety electric car wireless charging intelligent starting systems, on solving
State the problem of proposing in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of superior safety electric car wireless charging intelligence
Energy activation system, which is characterized in that including Digiplex system and wireless charging transmitter system, the Digiplex system
System and wireless charging transmitter system establish connection by wireless signal；
The Digiplex system includes berth lock remote control module, charge control module；
The berth lock remote control module is used to control the opening and closing of the corresponding berth lock of wireless charging transmitter；
The charge control module is used to control the unlatching of the charge switch of wireless charging transmitter；
The wireless charging transmitter system includes inductive vehicle module, metal detection module, cover board control module, protection column control
Molding block, transmitter elevating control module；
The inductive vehicle module includes automobile sensing unit and charging complete sensing unit in place；The automobile incudes list in place
After member is for detecting above running car to wireless charging transmitter, whether automobile bottom is in induction range；It is described to have charged
It is used to incude the full state of automobile power source electricity at sensing unit；
The metal detection module is for detecting whether wireless charging transmitter has metallic foreign body to fall to nothing during the charging process
Line charge electricity emitter surface；
The cover board control module is used to control the traversing opening and closing of the cover board of wireless charging transmitter；
The protection column control module is used to control the lifting on the protection column of wireless charging transmitter；
The transmitter elevating control module is used to control the lifting of wireless charging transmitter.
As a preferred solution of the present invention, the automobile automobile bottom in sensing units sense 300mm in place.
As a preferred solution of the present invention, it is provided with clearing apparatus on the cover board of the wireless charging transmitter, used
In the metallic foreign body for removing wireless charging transmitter surface.
As a preferred solution of the present invention, the wireless charging transmitter system includes programming in logic process control mould
Block, the programming in logic program controling module respectively with inductive vehicle module, metal detection module, cover board control module, protection
Column control module, the connection of transmitter elevating control module, for carrying out program to each module in wireless charging transmitter system
Setting.
As a preferred solution of the present invention, the Digiplex system is arranged on a remote control, the remote controler
On be provided with infrared inductor.
As a preferred solution of the present invention, the transmitter elevating control module includes that transmitter lifting detects in place
Whether unit and alarm unit, the transmitter lifting contact plate that detection unit is used to detect transmitter in place reach specified fill
Electric position；The alarm unit is for contact plate, situation to carry out alarm and reminding in place.
Compared with prior art, the beneficial effects of the present invention are: the present invention is by setting Digiplex system, to wireless
Charging transmitter opening and closing controlled, avoid automobile not charging when misconnection charge initiation switch the case where；By in nothing
In line charge electricity ejector system be arranged inductive vehicle module, metal detection module, cover board control module, protection column control module,
Transmitter elevating control module, guarantee automobile it is not in place, there is metallic foreign body to fall when, can not start wireless charging fortune
Row, while security risk is greatly reduced to charging.
Detailed description of the invention
Fig. 1 is integral module connection schematic diagram of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution: a kind of superior safety electric car wireless charging intelligent starting
System, which is characterized in that including Digiplex system and wireless charging transmitter system, the Digiplex system and nothing
Line charge electricity ejector system establishes connection by wireless signal；
The Digiplex system includes berth lock remote control module, charge control module；
The berth lock remote control module is used to control the opening and closing of the corresponding berth lock of wireless charging transmitter；
The charge control module is used to control the unlatching of the charge switch of wireless charging transmitter；
The wireless charging transmitter system includes inductive vehicle module, metal detection module, cover board control module, protection column control
Molding block, transmitter elevating control module；
The inductive vehicle module includes automobile sensing unit and charging complete sensing unit in place；The automobile incudes list in place
After member is for detecting above running car to wireless charging transmitter, whether automobile bottom is in induction range；It is described to have charged
It is used to incude the full state of automobile power source electricity at sensing unit；
The metal detection module is for detecting whether wireless charging transmitter has metallic foreign body to fall to nothing during the charging process
Line charge electricity emitter surface；
The cover board control module is used to control the traversing opening and closing of the cover board of wireless charging transmitter；
The protection column control module is used to control the lifting on the protection column of wireless charging transmitter；
The transmitter elevating control module is used to control the lifting of wireless charging transmitter.
Further, the automobile automobile bottom in sensing units sense 300mm in place.
Further, it is provided with clearing apparatus on the cover board of the wireless charging transmitter, for removing wireless charging hair
The metallic foreign body on emitter surface.
Further, the wireless charging transmitter system includes programming in logic program controling module, the programming in logic
Program controling module respectively with inductive vehicle module, metal detection module, cover board control module, protection column control module, transmitting
Device elevating control module connection, for carrying out program setting to each module in wireless charging transmitter system.
Further, the Digiplex system setting on a remote control, is provided with infrared induction on the remote controler
Device.
Further, the transmitter elevating control module includes transmitter lifting detection unit and alarm unit in place,
Whether the transmitter lifting contact plate that detection unit is used to detect transmitter in place reaches specified charge position；The alarm
Unit is for contact plate, situation to carry out alarm and reminding in place.
Concrete operations process in system of the invention is as follows:
1, automobile is put up with as berth lock is opened in remote control；After above running car to charger, sensing unit detects automobile in place
Automobile bottom in 300mm；Input voltage 12V DC, 3 pulses are started by remote controller buttons and are charged, cover board control module
It controls translation motor to rotate forward, (voltage 12V, electric current≤0.5A)；In place (current detecting >=1A stops), cover board is opened for translation；
Enter at this time in next step:
2, protection column control module control coiling electric motor rotates forward (voltage 12V, electric current 0.1-0.5A), coiling (current detecting in place
≤ 0.1A stops), protection column rises in place；
Enter at this time in next step:
3, the distance measurement sensor that transmitter goes up and down detection unit in place opens (detection range 10cm), transmitter elevating control
Module controls elevator and rotates forward (encoder pulse detection synchronization, voltage 12V, electric current≤2A, 200 pulses per minutes, contact plate
Detection range is reached, elevator stops, and wireless charging transmitter starting starts to charge；
If 4, metal detection module detects metallic foreign body, wireless charging transmitter is automatically stopped, transmitter elevating control module
Elevator reversion is controlled, transmitter drops to bottom, protection column control module control landing safeguard protection column, cover board control module control
It is rotated forward after translation motor reversion processed, i.e. cover board back and forth movement is primary, and (voltage 12V, electric current≤0.5A) emits wireless charging
The metallic foreign body on device surface is removed；
5, protection column control module control coiling electric motor rotates forward, and rises protection column, (voltage 12V, electric current 0.1-0.5A), transmitting
Device elevating control module controls elevator and rotates forward, and transmitter rises, and wireless charging transmitter restarting starts to charge；Starting
In place whether preceding transmitter lifting detection unit detection in place contact plate (automatic after alarm 30 seconds to close if contact plate does not have in place
Charging procedure is closed, artificially checks failure)；
6, charging complete sensing unit detects charging complete, elevator reversion, and when Elevator amps >=2A, elevator stops,
Wireless charging transmitter is landed in place, coiling electric motor reversion, the landing of protection column；Distance measuring unit is closed, and entire exercise is completed (flat
Stop when moving current of electric >=1A, translation motor reversion, when coiling electric motor electric current >=1A stops), automobile is offed normal, and rises vehicle automatically
Position lock.
The present invention controls the opening and closing of wireless charging transmitter, avoids vapour by setting Digiplex system
Vehicle is not in charging the case where misconnection charge initiation switch；By the way that inductive vehicle mould is arranged in wireless charging transmitter system
Block, metal detection module, cover board control module, protection column control module, transmitter elevating control module, guarantee automobile less than
Position, there is metallic foreign body to fall when, can not start wireless charging operation, while to charged greatly reduce safety it is hidden
Suffer from.
It is worth noting that: whole device realizes control to it by main control button, sets since control button is matched
Standby is commonly used equipment, belongs to existing Changshu technology, details are not described herein its electrical connection and specific circuit structure.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of superior safety electric car wireless charging intelligent starting system, which is characterized in that including Digiplex system
With wireless charging transmitter system, the Digiplex system and wireless charging transmitter system are established by wireless signal and are connected
It connects；
The Digiplex system includes berth lock remote control module, charge control module；
The berth lock remote control module is used to control the opening and closing of the corresponding berth lock of wireless charging transmitter；
The charge control module is used to control the unlatching of the charge switch of wireless charging transmitter；
The wireless charging transmitter system includes inductive vehicle module, metal detection module, cover board control module, protection column control
Molding block, transmitter elevating control module；
The inductive vehicle module includes automobile sensing unit and charging complete sensing unit in place；The automobile incudes list in place
After member is for detecting above running car to wireless charging transmitter, whether automobile bottom is in induction range；It is described to have charged
It is used to incude the full state of automobile power source electricity at sensing unit；
The metal detection module is for detecting whether wireless charging transmitter has metallic foreign body to fall to nothing during the charging process
Line charge electricity emitter surface；
The cover board control module is used to control the traversing opening and closing of the cover board of wireless charging transmitter；
The protection column control module is used to control the lifting on the protection column of wireless charging transmitter；
The transmitter elevating control module is used to control the lifting of wireless charging transmitter.
2. a kind of superior safety electric car wireless charging intelligent starting system according to claim 1, it is characterised in that:
The automobile automobile bottom in sensing units sense 300mm in place.
3. a kind of superior safety electric car wireless charging intelligent starting system according to claim 1, it is characterised in that:
It is provided with clearing apparatus on the cover board of the wireless charging transmitter, the metal for removing wireless charging transmitter surface is different
Object.
4. a kind of superior safety electric car wireless charging intelligent starting system according to claim 1, it is characterised in that:
The wireless charging transmitter system includes programming in logic program controling module, the programming in logic program controling module respectively with
Inductive vehicle module, metal detection module, cover board control module, protection column control module, the connection of transmitter elevating control module,
For carrying out program setting to each module in wireless charging transmitter system.
5. a kind of superior safety electric car wireless charging intelligent starting system according to claim 1, it is characterised in that:
The Digiplex system setting on a remote control, is provided with infrared inductor on the remote controler.
6. a kind of superior safety electric car wireless charging intelligent starting system according to claim 1, it is characterised in that:
The transmitter elevating control module includes transmitter lifting detection unit and alarm unit in place, and the transmitter lifting is in place
Whether the contact plate that detection unit is used to detect transmitter reaches specified charge position；The alarm unit is used for contact plate not
Situation carries out alarm and reminding in place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910441713.4A CN110217118A (en) | 2019-05-24 | 2019-05-24 | A kind of superior safety electric car wireless charging intelligent starting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910441713.4A CN110217118A (en) | 2019-05-24 | 2019-05-24 | A kind of superior safety electric car wireless charging intelligent starting system |
Publications (1)
| Publication Number | Publication Date |
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| CN110217118A true CN110217118A (en) | 2019-09-10 |
Family
ID=67818375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910441713.4A Pending CN110217118A (en) | 2019-05-24 | 2019-05-24 | A kind of superior safety electric car wireless charging intelligent starting system |
Country Status (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021139125A1 (en) * | 2020-01-07 | 2021-07-15 | 合芯磁导科技(无锡)有限公司 | Wireless charging automatic alignment system |
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| US20170169942A1 (en) * | 2015-12-09 | 2017-06-15 | Toyota Jidosha Kabushiki Kaisha | Electric Power Receiving Device And Electric Power Transmission Device |
| CN106994908A (en) * | 2017-04-24 | 2017-08-01 | 中海阳能源集团股份有限公司 | A kind of automobile wireless charging device and charging method |
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| US20140139038A1 (en) * | 2011-05-27 | 2014-05-22 | Nissan Motor Co., Ltd. | Non-contact power supply device, vehicle, and non-contact power supply system |
| CN103683521A (en) * | 2012-09-21 | 2014-03-26 | 昆山博驭汽车数字化有限公司 | Laser positioning intelligent connection electric vehicle wireless charger and transceiver system |
| JP2015100162A (en) * | 2013-11-18 | 2015-05-28 | 株式会社Ihi | Non-contact power supply system |
| CN104701958A (en) * | 2015-03-27 | 2015-06-10 | 江苏天行健汽车科技有限公司 | Automatic wireless charging receiving and transmitting system of electric vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021139125A1 (en) * | 2020-01-07 | 2021-07-15 | 合芯磁导科技(无锡)有限公司 | Wireless charging automatic alignment system |
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Application publication date: 20190910 |
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