CN207535722U - A kind of wireless charging quickly stake system applied to pure electric automobile - Google Patents
A kind of wireless charging quickly stake system applied to pure electric automobile Download PDFInfo
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- CN207535722U CN207535722U CN201721725008.XU CN201721725008U CN207535722U CN 207535722 U CN207535722 U CN 207535722U CN 201721725008 U CN201721725008 U CN 201721725008U CN 207535722 U CN207535722 U CN 207535722U
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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
- Y02T10/72—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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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Abstract
The utility model discloses a kind of wireless charging quickly stake system applied to pure electric automobile, including rectification module：It is connect with exchange input interface, for alternating current to be converted to direct current；Direct current input control module：It is connect with the output terminal of rectification module, for controlling the power of output electric energy and calculating output electricity；Direct current output control module：For direct current to be converted to and output after the matched voltage of the cell voltage of pure electric automobile to electromagnetic wave transmitter；Electromagnetic wave transmitter：Electromagnetic radiation is converted electrical energy into the vehicle mounted electric magnetic wave component of pure electric automobile；Charge management module：Including radio-frequency card reader, touch display, communication module and mini-printer.The utility model does not need to, using charging wire, not limited, can be more convenient by the distance of pure electric automobile stand and charging pile, quickly realizes charging in a manner that electromagnetic wave transmitter and vehicle mounted electric magnetic wave component carry out electric energy transmission.
Description
Technical field
It is a kind of applied to the wireless fast of pure electric automobile specifically the utility model is related to charging pile technical field
Charging pile system.
Background technology
The type of electric vehicle：Pure electric automobile (BEV), hybrid vehicle (HEV), fuel cell car (FCEV),
Electric vehicle can make full use of the power charge having more than needed during night low power consumption, make generating equipment that can day and night make full use of,
Greatly improve its economic benefit.It is related research shows that, same crude oil is sent to power plants generating electricity by thick refining, through being filled with battery, then
By battery power automobile, energy utilization efficiency ratio becomes gasoline by refining, then high therefore advantageous through gasoline engine driving automobile
In energy saving and reduction carbon dioxide discharge capacity, exactly these advantages, the research and application for making electric vehicle become automobile work
One " hot spot " of industry.For electric vehicle, current maximum obstacle, which has been exactly infrastructure construction and price, to be produced
The process of industry.The battery management system of pure electric automobile（BMS）It is the important spare part of electric vehicle electric-control system, is connection
The important tie of vehicle mounted dynamic battery and electric vehicle, major function include：Battery physical parameter monitors in real time；Battery status
Estimation；Inline diagnosis and early warning；Charge and discharge are controlled with preliminary filling；Balanced management and heat management etc., for pure electric automobile,
How to carry out communicating with battery management system in time on charging pile and obtain power battery information and quickly charged, directly
It influences the universal of pure electric automobile and promotes.And in the prior art using wired charging method, when electric vehicle to be charged
It is more, and when stand and charging pile distance are restricted, can not realize quick charge.
Utility model content
The purpose of this utility model is to provide a kind of wireless charging quickly stake system applied to pure electric automobile, for solving
Charging pile certainly of the prior art uses wired charging method, and electric vehicle stand and charging pile distance are by prescribe a time limit can not be real
The problem of existing quick charge.
In order to achieve the above object, the utility model is achieved through the following technical solutions：
A kind of wireless charging quickly stake system applied to pure electric automobile, the exchange input including connecting AC power connect
Mouthful, further include rectification module, direct current input control module, direct current output control module, electromagnetic wave transmitter and Charge Management mould
Block, wherein：
Rectification module：It is connect with exchange input interface, for alternating current to be converted to direct current, and exports to direct current and input
Control module；
Direct current input control module：It is connect with the output terminal of rectification module, for being switched on or off the company with rectification module
Power, output electric energy to direct current output control module and the calculating output electricity connect, controlled output electric energy；
Direct current output control module：Connect with the output terminal of direct current input control module, for by direct current be converted to
It is exported after the matched voltage of cell voltage of pure electric automobile to electromagnetic wave transmitter；
Electromagnetic wave transmitter：It is connect with the output terminal of direct current output control module, and converts electrical energy into electromagnetic radiation
To the vehicle mounted electric magnetic wave component of pure electric automobile；
Charge management module：Connect including embedded controller and with embedded controller for reading user's card information
Radio-frequency card reader, the touch display for human-computer interaction, the communication mould for remotely obtaining pure electric automobile battery information
Block and the mini-printer for printed tickets, embedded controller are connect with direct current input control module, for controlling direct current
The output start/stop of input control module.
Operation principle：
With exchanging the exchange input interface that is electrically connected by three-phase alternating current input rectifying module, by the whole of rectification module
The DC bus-bar voltage that stable voltage value is 650V is formed after stream, filtering, when the radio-frequency card reader in charge management module, is known
When being clipped to subscriber card, i.e., there is pure electric automobile to need at this time rechargeable, read and used from the first interactive module by embedded controller
The electricity or the amount of money to charge needed for family, and it is ultimately converted to electricity.Embedded controller is by communication module from pure electric vehicle vapour
The information such as battery size, remaining capacity are read in the battery management system of vehicle, and control life is sent out to direct current input control module
It enables, direct current input control module is established with rectification module and connected, and makes the DC bus-bar voltage input direct-current that rectification module is formed defeated
Enter control module, the control of direct current input control module is output to the output power of rear class output control module and calculates output electricity
Amount, and result of calculation constantly is sent to embedded controller.Direct current output control module is for the electricity with pure electric automobile
Pond management system BMS communications, and DC-DC power conversions are carried out, voltage, electric current needed for vehicle mounted dynamic battery are exported, and pass through electricity
Magnetic wave transmitter converts electrical energy into electromagnetic wave and is sent to vehicle mounted electric magnetic wave component, and vehicle mounted electric magnetic wave component again converts electromagnetic wave
For electric energy, for charging to vehicle mounted dynamic battery.When reaching charge volume or the charging amount of money, embedded controller is defeated to direct current
Enter control module and send control command, driving direct current input control module disconnects the connection with rectification module, stops output electric energy.
Charge management module realizes identification and charges by radio frequency card reader, and man-machine friendship is realized by touch display
Mutually, by mini-printer printed tickets, and pass through communication module and communicate with remote monitoring system.Using electromagnetic wave transmitter with
Vehicle mounted electric magnetic wave component carries out the mode of electric energy transmission, by the identical object high efficiency of transmission energy of two vibration frequencies, works as hair
When emitter and receiver end are vibrated with same frequency, the electromagnetic field that receiver can be generated from transmitter obtain energy, and by its turn
It is changed to electric current to come for mobile power supply equipment or charging, therefore is not limited by pure electric automobile stand and the distance of charging pile
System, can be more convenient, and quickly realize charging.
Further, the communication module includes CAN communication card and communication extension card.
CAN is Controller Aear Network（Controller local area network）Abbreviation, CAN communication card is special
CAN controller provides the connection ability of controller local area network for battery management system with charging quickly stake.Communication extension card is used for
Remote monitoring system carries out remote status inquiry.
Further, the rectification module includes the first control panel for output control pulse, first control panel
It is connected with the AC-DC circuits for turning direct current for alternating current, the output terminal of the AC-DC circuits and the direct current input control mould
Block connects, and the AC-DC circuits are connected with breaker between input interface with exchanging, and first control panel is also associated with being used for
First interactive module of working condition inspection, parameter setting and system maintenance.
Operation principle：
AC-DC circuits use three-phase voltage type topological structure, by air switch, pre-charge resistance, A.C. contactor, input
Side inductance, three-phase fully-controlled type bridge converter, dc-link capacitance, fictitious load, IGBT drive and protect circuit, control system etc.
Part forms, and control system is the double closed-loop control system being made of current inner loop, outer voltage, and DSP is as in control system
Master control chip, using voltage space vector modulation（SVFWM）Algorithm realizes the control to input current, output voltage.Directly
Stream side output voltage is fed back through over sampling, compared with given reference voltage, using the error amount obtained more afterwards as in Voltage loop
The input of PID regulator is exported as the given of ac-side current amplitude.Electric current loop PID regulator given with current amplitude and
Current feedback signal obtains space vector voltage vector after operation, is then synthesized by space voltage vector as inputting,
So that practical space voltage vector trace command voltage vector, to achieve the purpose that control input current amplitude and phase.The
One control panel reads the parameter of setting from the first interactive module, and is transmitted to DSP, as given reference voltage.Parameter packet
Include operating mode, signal detection mode, multiple gun charging modes, control mode and other Protection parameters.Due to the setting of breaker,
Be abnormal electric current it is excessive when, can automatically cut off the power, play a protective role.
Further, the direct current input control module includes singlechip control panel, and the singlechip control panel is connected with
Power control circuit, electricity counting circuit and contactor, further include for the singlechip control panel, power control circuit,
Electricity counting circuit and the controlig power board of contactor power supply, the input terminal of contactor are connect with the AC-DC circuits, contactor
Output terminal connect respectively with the power control circuit and electricity counting circuit, the singlechip controller is also associated with being used for
The CAN communication card to communicate with the embedded controller.
Operation principle：
When carrying out charging operations, and charging plug normal in DC650V voltages is own after correct connection, microcontroller control
Making sheet is clamped the control signal for receiving charge management module by CAN communication, and control contactor is connected, and is direct current output control module
It powers and passes through power control circuit and control output power.In charging process, singlechip control panel constantly reads electricity calculating
The data of voltameter in circuit, and it is sent to charge management module.At the end of charging, singlechip control panel control contactor breaks
It opens, stops powering for direct current output control module.
Further, the direct current output control module includes the second control panel, and second control panel, which is connected with, to be used for
It receives the control signal of the second control panel, adjusts the isolated form DC-DC transformers of output voltage and size of current, for showing work
Make parameter and communicate by the second interactive module of key control, expansion interface and for the second control panel with the embedded controller
CAN communication card, the input terminal of the isolated form DC-DC transformers connect with the output terminal of the power control circuit, is isolated
The output terminal of type DC-DC transformers is connected with output interface, and the output interface is connect with the electromagnetic wave transmitter
Operation principle：
Isolated form DC-DC transformers in direct current output control module are become by prime input capacitance, filter circuit, bridge-type
The part such as parallel operation, high frequency transformer, output diode rectifier bridge, output contactor forms.The output of isolated form DC-DC transformers
Voltage, current signal are sent into the second control panel by sampling feedback circuit, are compared with Setting signal, through in the second control panel
After PID regulator is adjusted, as the PWM generation module that signal is controlled to input in the second control panel, by changing output to isolation
The duty ratio of the control pulse of type DC-DC transformers adjusts output current and output voltage.Second control panel passes through CAN communication
The battery information of the battery management system of pure electric automobile is received in clamping, is started, is stopped according to the control instruction of battery management system
Only charging process, while the control to output current, voltage is realized according to charge control algorithm.
The utility model compared with prior art, has the following advantages and advantageous effect：
（1）The utility model is not required in a manner that electromagnetic wave transmitter and vehicle mounted electric magnetic wave component carry out electric energy transmission
Charging wire is used, is not limited, can be more convenient by the distance of pure electric automobile stand and charging pile, is quickly realized
Charging.
（2）In addition to charge management module, other modules are embedded in underground, can be with compared to the charging pile of common high voltage
It is well adapted for bad weather and avoids malicious sabotage, it is safer.
（3）Rice is connected with weak affinity between each module, and adapting to following different electric automobile energy supply service mode needs
It asks.
Description of the drawings
Fig. 1 is the functional block diagram of the utility model.
Specific embodiment
The utility model is described in further detail with reference to embodiment, but the embodiment of the utility model is not
It is limited to this.
Embodiment 1：
With reference to shown in attached drawing 1, a kind of wireless charging quickly stake system applied to pure electric automobile, including connecting AC power
Exchange input interface, further include rectification module, direct current input control module, direct current output control module, electromagnetic wave transmitter
And charge management module, wherein：
Rectification module：It is connect with exchange input interface, for alternating current to be converted to direct current, and exports to direct current and input
Control module；
Direct current input control module：It is connect with the output terminal of rectification module, for being switched on or off the company with rectification module
Power, output electric energy to direct current output control module and the calculating output electricity connect, controlled output electric energy；
Direct current output control module：Connect with the output terminal of direct current input control module, for by direct current be converted to
It is exported after the matched voltage of cell voltage of pure electric automobile to electromagnetic wave transmitter；
Electromagnetic wave transmitter：It is connect with the output terminal of direct current output control module, and converts electrical energy into electromagnetic radiation
To the vehicle mounted electric magnetic wave component of pure electric automobile；
Charge management module：Connect including embedded controller and with embedded controller for reading user's card information
Radio-frequency card reader, the touch display for human-computer interaction, the communication mould for remotely obtaining pure electric automobile battery information
Block and the mini-printer for printed tickets, embedded controller are connect with direct current input control module, for controlling direct current
The output start/stop of input control module.
Operation principle：
With exchanging the exchange input interface that is electrically connected by three-phase alternating current input rectifying module, by the whole of rectification module
The DC bus-bar voltage that stable voltage value is 650V is formed after stream, filtering, when the radio-frequency card reader in charge management module, is known
When being clipped to subscriber card, i.e., there is pure electric automobile to need at this time rechargeable, read and used from the first interactive module by embedded controller
The electricity or the amount of money to charge needed for family, and it is ultimately converted to electricity.Embedded controller is by communication module from pure electric vehicle vapour
The information such as battery size, remaining capacity are read in the battery management system of vehicle, and control life is sent out to direct current input control module
It enables, direct current input control module is established with rectification module and connected, and makes the DC bus-bar voltage input direct-current that rectification module is formed defeated
Enter control module, the control of direct current input control module is output to the output power of rear class output control module and calculates output electricity
Amount, and result of calculation constantly is sent to embedded controller.Direct current output control module is for the electricity with pure electric automobile
Pond management system BMS communications, and DC-DC power conversions are carried out, voltage, electric current needed for vehicle mounted dynamic battery are exported, and pass through electricity
Magnetic wave transmitter converts electrical energy into electromagnetic wave and is sent to vehicle mounted electric magnetic wave component, and vehicle mounted electric magnetic wave component again converts electromagnetic wave
For electric energy, for charging to vehicle mounted dynamic battery.When reaching charge volume or the charging amount of money, embedded controller is defeated to direct current
Enter control module and send control command, driving direct current input control module disconnects the connection with rectification module, stops output electric energy.
Charge management module realizes identification and charges by radio frequency card reader, and man-machine friendship is realized by touch display
Mutually, by mini-printer printed tickets, and pass through communication module and communicate with remote monitoring system.Using electromagnetic wave transmitter with
Vehicle mounted electric magnetic wave component carries out the mode of electric energy transmission, by the identical object high efficiency of transmission energy of two vibration frequencies, works as hair
When emitter and receiver end are vibrated with same frequency, the electromagnetic field that receiver can be generated from transmitter obtain energy, and by its turn
It is changed to electric current to come for mobile power supply equipment or charging, therefore is not limited by pure electric automobile stand and the distance of charging pile
System, can be more convenient, and quickly realize charging.
Embodiment 2：
On the basis of embodiment 1, with reference to shown in attached drawing 1, the communication module includes CAN communication card and communication extension
Card.
CAN is Controller Aear Network（Controller local area network）Abbreviation, CAN communication card is special
CAN controller provides the connection ability of controller local area network for battery management system with charging quickly stake.Communication extension card is used for
Remote monitoring system carries out remote status inquiry.
Embodiment 3：
On the basis of embodiment 2, with reference to shown in attached drawing 1, the rectification module is included for the of output control pulse
One control panel, first control panel are connected with the AC-DC circuits for turning direct current for alternating current, the AC-DC circuits it is defeated
Outlet is connect with the direct current input control module, and the AC-DC circuits are connected with breaker between input interface with exchanging, institute
It states the first control panel and is also associated with the first interactive module for working condition inspection, parameter setting and system maintenance.
Operation principle：
AC-DC circuits use three-phase voltage type topological structure, by air switch, pre-charge resistance, A.C. contactor, input
Side inductance, three-phase fully-controlled type bridge converter, dc-link capacitance, fictitious load, IGBT drive and protect circuit, control system etc.
Part forms, and control system is the double closed-loop control system being made of current inner loop, outer voltage, and DSP is as in control system
Master control chip, using voltage space vector modulation（SVFWM）Algorithm realizes the control to input current, output voltage.Directly
Stream side output voltage is fed back through over sampling, compared with given reference voltage, using the error amount obtained more afterwards as in Voltage loop
The input of PID regulator is exported as the given of ac-side current amplitude.Electric current loop PID regulator given with current amplitude and
Current feedback signal obtains space vector voltage vector after operation, is then synthesized by space voltage vector as inputting,
So that practical space voltage vector trace command voltage vector, to achieve the purpose that control input current amplitude and phase.The
One control panel reads the parameter of setting from the first interactive module, and is transmitted to DSP, as given reference voltage.Parameter packet
Include operating mode, signal detection mode, multiple gun charging modes, control mode and other Protection parameters.Due to the setting of breaker,
Be abnormal electric current it is excessive when, can automatically cut off the power, play a protective role.
Embodiment 4：
On the basis of embodiment 3, with reference to shown in attached drawing 1, the direct current input control module includes singlechip control panel,
The singlechip control panel is connected with power control circuit, electricity counting circuit and contactor, further includes for the monolithic
Machine control panel, power control circuit, electricity counting circuit and the controlig power board of contactor power supply, the input terminal of contactor and institute
The connection of AC-DC circuits is stated, the output terminal of contactor is connect respectively with the power control circuit and electricity counting circuit, the list
Piece machine controller is also associated with the CAN communication card for communicating with the embedded controller.
Operation principle：
When carrying out charging operations, and charging plug normal in DC650V voltages is own after correct connection, microcontroller control
Making sheet is clamped the control signal for receiving charge management module by CAN communication, and control contactor is connected, and is direct current output control module
It powers and passes through power control circuit and control output power.In charging process, singlechip control panel constantly reads electricity calculating
The data of voltameter in circuit, and it is sent to charge management module.At the end of charging, singlechip control panel control contactor breaks
It opens, stops powering for direct current output control module.
Embodiment 5：
On the basis of embodiment 4, with reference to shown in attached drawing 1, the direct current output control module includes the second control panel, institute
It states the second control panel to be connected with for the control signal of the second control panel of reception, adjusts output voltage and the isolated form of size of current
DC-DC transformers, for showing running parameter and by the second interactive module of key control, expansion interface and for the second control panel
The CAN communication card to communicate with the embedded controller, input terminal and the power control of the isolated form DC-DC transformers
The output terminal connection of circuit, the output terminal of isolated form DC-DC transformers are connected with output interface, the output interface and the electricity
Magnetic wave transmitter connects
Operation principle：
Isolated form DC-DC transformers in direct current output control module are become by prime input capacitance, filter circuit, bridge-type
The part such as parallel operation, high frequency transformer, output diode rectifier bridge, output contactor forms.The output of isolated form DC-DC transformers
Voltage, current signal are sent into the second control panel by sampling feedback circuit, are compared with Setting signal, through in the second control panel
After PID regulator is adjusted, as the PWM generation module that signal is controlled to input in the second control panel, by changing output to isolation
The duty ratio of the control pulse of type DC-DC transformers adjusts output current and output voltage.Second control panel passes through CAN communication
The battery information of the battery management system of pure electric automobile is received in clamping, is started, is stopped according to the control instruction of battery management system
Only charging process, while the control to output current, voltage is realized according to charge control algorithm.
The above, is only the preferred embodiment of the utility model, and limit in any form is not done to the utility model
System, every any simple modification made according to the technical essence of the utility model to above example, equivalent variations, each falls within
Within the scope of protection of the utility model.
Claims (5)
1. a kind of wireless charging quickly stake system applied to pure electric automobile, the exchange input interface including connecting AC power,
It is characterized in that, it further includes rectification module, direct current input control module, direct current output control module, electromagnetic wave transmitter and fills
Electric management module, wherein：
Rectification module：It connect with exchange input interface, for alternating current to be converted to direct current, and exports to direct current input control
Module；
Direct current input control module：It is connect with the output terminal of rectification module, for being switched on or off connection, the control with rectification module
Power, output electric energy to direct current output control module and the calculating output electricity of system output electric energy；
Direct current output control module：It is connect with the output terminal of direct current input control module, for direct current to be converted to and pure electricity
It is exported after the matched voltage of cell voltage of electrical automobile to electromagnetic wave transmitter；
Electromagnetic wave transmitter：It is connect with the output terminal of direct current output control module, and converts electrical energy into electromagnetic radiation to pure
The vehicle mounted electric magnetic wave component of electric vehicle；
Charge management module：Connect including embedded controller and with embedded controller for reading penetrating for user's card information
Frequency card reader, for human-computer interaction touch display, for remotely obtain the communication module of pure electric automobile battery information and
For the mini-printer of printed tickets, embedded controller is connect with direct current input control module, for direct current to be controlled to input
The output start/stop of control module.
A kind of 2. wireless charging quickly stake system applied to pure electric automobile according to claim 1, which is characterized in that institute
It states communication module and includes CAN communication card and communication extension card.
A kind of 3. wireless charging quickly stake system applied to pure electric automobile according to claim 2, which is characterized in that institute
It states rectification module and includes the first control panel for being used for output control pulse, first control panel is connected with turns straight for alternating current
The AC-DC circuits of galvanic electricity, the output terminal of the AC-DC circuits are connect with the direct current input control module, the AC-DC circuits
Breaker is connected between input interface with exchanging, first control panel is also associated with setting for working condition inspection, parameter
Put the first interactive module with system maintenance.
A kind of 4. wireless charging quickly stake system applied to pure electric automobile according to claim 3, which is characterized in that institute
It states direct current input control module and includes singlechip control panel, the singlechip control panel is connected with power control circuit, voltameter
Circuit and contactor are calculated, is further included for the singlechip control panel, power control circuit, electricity counting circuit and contactor
The controlig power board of power supply, the input terminal of contactor are connect with the AC-DC circuits, the output terminal of contactor respectively with the work(
Rate control circuit is connected with electricity counting circuit, and the singlechip controller is also associated with leading to the embedded controller
The CAN communication card of letter.
A kind of 5. wireless charging quickly stake system applied to pure electric automobile according to claim 4, which is characterized in that institute
It states direct current output control module and includes the second control panel, second control panel is connected with the control for receiving the second control panel
Signal, adjust output voltage and size of current isolated form DC-DC transformers, for show running parameter and by key control the
Two interactive modules, expansion interface and the CAN communication card to communicate for the second control panel with the embedded controller, the isolation
The input terminal of type DC-DC transformers is connect with the output terminal of the power control circuit, the output terminal of isolated form DC-DC transformers
Output interface is connected with, the output interface is connect with the electromagnetic wave transmitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721725008.XU CN207535722U (en) | 2017-12-12 | 2017-12-12 | A kind of wireless charging quickly stake system applied to pure electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721725008.XU CN207535722U (en) | 2017-12-12 | 2017-12-12 | A kind of wireless charging quickly stake system applied to pure electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207535722U true CN207535722U (en) | 2018-06-26 |
Family
ID=62618266
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721725008.XU Active CN207535722U (en) | 2017-12-12 | 2017-12-12 | A kind of wireless charging quickly stake system applied to pure electric automobile |
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| CN (1) | CN207535722U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109406936A (en) * | 2018-12-18 | 2019-03-01 | 辽宁恒顺新能源科技有限公司 | Charging pile alarm and protection module |
| CN112810463A (en) * | 2021-02-02 | 2021-05-18 | 安徽拓高电子科技有限公司 | Charging system and method for electric automobile |
-
2017
- 2017-12-12 CN CN201721725008.XU patent/CN207535722U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109406936A (en) * | 2018-12-18 | 2019-03-01 | 辽宁恒顺新能源科技有限公司 | Charging pile alarm and protection module |
| CN109406936B (en) * | 2018-12-18 | 2024-04-09 | 辽宁恒顺新能源科技有限公司 | Alarm protection module for charging pile |
| CN112810463A (en) * | 2021-02-02 | 2021-05-18 | 安徽拓高电子科技有限公司 | Charging system and method for electric automobile |
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