CN202014125U - Remote interaction charging system for electromobiles - Google Patents
Remote interaction charging system for electromobiles Download PDFInfo
- Publication number
- CN202014125U CN202014125U CN2011200938786U CN201120093878U CN202014125U CN 202014125 U CN202014125 U CN 202014125U CN 2011200938786 U CN2011200938786 U CN 2011200938786U CN 201120093878 U CN201120093878 U CN 201120093878U CN 202014125 U CN202014125 U CN 202014125U
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- Prior art keywords
- microwave
- remote interactive
- microwave energy
- electric automobile
- charging
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- 230000003993 interaction Effects 0.000 title abstract 6
- 230000002452 interceptive effect Effects 0.000 claims description 31
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000010894 electron beam technology Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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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
- 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]
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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
- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a remote interaction charging system for electromobiles, which is characterized by comprising a microwave energy emission end and a microwave energy reception end, wherein the microwave energy emission end is arranged in a remote interaction charging station, and the microwave energy reception end is arranged in an automobile receiving charging. The remote interaction charging station converts the electric energy into high frequency microwave energy and emits the high frequency microwave energy out through the microwave energy emission end, and the microwave energy reception end in the electromobile receives the high frequency microwave energy and converts the high frequency microwave energy into the electric energy to be stored in an automobile battery. The charging station and the electromobile interchange information through a charged microwave information channel, and automatical charging in a response mode is finished, thereby enabling the charging process to be easy, convenient and effective. The remote interaction charging system for the electromobiles resolves a plurality of problems existing in the traditional electromobile charging process, enables the charging mode of the electromobiles to be easy, fast, reliable and convenient, and simultaneously greatly reduces construction cost of the remote interaction charging station.
Description
Technical field
The utility model relates to the electric vehicle engineering field, particularly a kind of can be to the charging system of the remote interactive charging of electric automobile.
Background technology
Electric automobile has free of contamination advantage as a kind of automobile of novel energy, more and more is subjected to people's welcome and attention.When traditional electric automobile charges at present, electric automobile carries out circuit with charging station and docks, carry out the circuit charging of certain hour, this just need take certain place, in the social city of current an inch of land is an inch of gold, be difficult to build the remote interactive charging station that can hold many charging electric vehicles.
And charging electric vehicle contact or induction coil expose in the automobile outside, is easy to generate the danger of electric leakage, electric shock; The charging contact is through after the plug operation repeatedly, easily mechanical wear and cause contact loosening, electric energy transmitting reliably.And induction coil is overhead too near, causes traffic safety hidden danger easily.
Summary of the invention
Technical problem to be solved in the utility model is, overcomes problems of the prior art, provides a kind of electric automobile remote interactive charging system, and this system can carry out remote interactive charging to electric automobile.Can save the construction cost of charging station greatly.
In order to address the above problem the technical solution of the utility model is such:
Charging system comprises microwave energy transmitting terminal, microwave energy receiving terminal, and the microwave energy transmitting terminal is installed in the remote interactive charging station, and the microwave energy receiving terminal is installed in the electric automobile; Remote interactive charging station converts electric energy to high-frequency microwave to be launched by the microwave transmitting terminal, and the microwave energy receiving terminal in the electric automobile is converted into electrical power storage in automobile storage battery after receiving the high-frequency microwave energy.
Described remote interactive charging station comprises: a commercial power interface, the magnetron that is used to convert electrical energy into microwave that is connected with commercial power interface, the microwave treater that is connected with magnetron, the power transmitter that is connected with microwave treater, the transmitting antenna that is connected with power transmitter.
Described electronic charging automobile comprises: one receives the reception antenna of microwave energy, the current transformer that is used for microwave is converted to electric current that is connected with reception antenna, the low-voltage and high-current diode circuit that is connected with current transformer, the electron beam cyclotron that is connected with diode circuit, the high-voltage DC power supply that is connected with microtron, the receiver that is connected with high-voltage DC power supply, receiver finally connect and power to electric automobile.
Microwave frequency is 2.45GHz.
The microwave of the transmission antennas transmit of described charging station can be received by a plurality of reception antennas.
Described charging station charging ultimate range is 500m.
Described transmitting antenna is a dish aerials.
Described reception antenna is a dish aerials.
Beneficial effect, charging system for electric automobile described in the utility model has solved the problems that exist in the conventional electric vehicle charging process, make the charging electric vehicle mode simple more, quick, reliable, convenient, the construction cost of having saved charging station greatly simultaneously.
Description of drawings
Fig. 1 is the schematic diagram of charging system described in the utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to the remote interactive charging system cardinal principle of Fig. 1 be, charging station converts electric energy to microwave energy and sends, and electric automobile receives this microwave energy, and is converted into electric energy, and drives this car to charging electric vehicle and travel.It mainly comprises microwave energy transmitting terminal, microwave energy receiving terminal, and the microwave energy transmitting terminal is installed in the charging station, and the microwave energy receiving terminal is installed in the electric automobile of accepting charging; Charging station converts electric energy to the high-frequency microwave energy to be launched by the microwave transmitting terminal, and the microwave receiving termination in the electric automobile is converted into electrical power storage in accumulator of electric car after receiving high-frequency microwave.
Described charging station comprises: a commercial power interface 1, the magnetron 2 that is used to convert electrical energy into microwave that is connected with commercial power interface, the microwave treater 3 that is connected with magnetron, the power transmitter 4 that is connected with microwave treater, the transmitting antenna 5 that is connected with power transmitter.
Commercial power interface 1 connects conventional resident's power supply circuits, such as 220V or 380V voltage.When 220V voltage, mainly as normal charge.When adopting 380V voltage, mainly as quick charge.Also can select different line voltages according to the different location.If adopt 110V voltage in the U.S..
Commercial power interface 1 is mainly used to receive the electrical network energy, and gives magnetron 2 with energy delivery in the electrical network.Magnetron 2 becomes electric energy into microwave energy, and the frequency of microwave is 2.45GHz.Microwave energy transfer will reach the distance of 500m at least, could satisfy the requirement of the convenience practicality of vehicle charging.
Microwave treater 3 is given power amplifier with the microwave pre-process that magnetron 2 produces, and by power transmitter 4 and transmitting antenna 5 microwave is launched at last.
Include on the described charging automobile: one receives the reception antenna 6 of microwave energy, the current transformer 7 that is used for microwave is converted to electric current that is connected with reception antenna, the low-voltage and high-current diode circuit 8 that is connected with current transformer, the electron beam cyclotron 9 that is connected with diode circuit, the high-voltage DC power supply 10 that is connected with microtron, the receiver 11 that is connected with high-voltage DC power supply, receiver finally connect and power to electric automobile 12.
After current transformer 7 is converted to electric energy with microwave energy, can obtain the high-voltage DC power supply of high-energy conversion fast by low-voltage and high-current diode circuit 8 and electron beam cyclotron 9, the high-voltage DC power supply that obtains is used for Drive for EV or charging.
Described charging station charging ultimate range is 500m.
The microwave of the transmission antennas transmit of described remote interactive charging station can be received by a plurality of reception antennas.That is to say that this remote interactive charging station can charge to many automobiles simultaneously, owing to the charging scope can expand in 500 meters, so charging vehicle is more simultaneously.
Described transmitting antenna 5 is a dish aerials.Described reception antenna 6 also is a dish aerials.Use dish aerials can make the microbeam concentration of energy, energy loss is minimum in the transmission course.The transmitting antenna diameter is greater than the reception antenna diameter.
Concrete charging process is as follows: after remote interactive charging station is built well, vehicle is in this remote interactive charging station microwave coverage, can receive this charging signals, receive after this signal, the car owner selects the position stops, the car owner utilizes the remote control transmitter in the mobile unit to send the password of user name (card number) and setting arbitrarily to remote interactive charging station in car, remote interactive charging station by whether fund is arranged in the network inquiry card is promptly launched high-frequency microwave and is charged after the affirmation.The charging expense is deduction from card, and after charging finished, vehicle playback charging end signal after remote interactive charging station is received this signal, promptly stopped the charging to this car.So far this car charging finishes.
This charging system in addition, can also use in the family, a small-sized remote interactive charging station promptly is set connects family's electrical network, this small-sized charging station guidance panel can be provided with password, electric automobile is parked in optional position in 500 meters scopes, and the car owner inputs password in the control panel of charging electric vehicle, matches with the small-sized password that carries out, after the password pairing is normal, can charge.Owing to be family's charging, there is not the problem of deducting fees, so can directly carry out charging electric vehicle.The electric energy expense that produces counts family's electric energy spending bill.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (8)
1. the remote interactive charging system of electric automobile is characterized in that, comprises microwave energy transmitting terminal, microwave energy receiving terminal, and the microwave transmitting terminal is installed in the remote interactive charging station, and the microwave receiving end is installed in the automobile of accepting charging; Remote interactive charging station converts electric energy to high-frequency microwave to be launched by the microwave energy transmitting terminal, and the microwave receiving termination in the electric automobile receives that being converted into electric energy behind the high-frequency microwave energy charges to battery in the electric automobile.
2. the remote interactive charging system of electric automobile according to claim 1, it is characterized in that, described remote interactive charging station comprises: a commercial power interface, the magnetron that is used to convert electrical energy into microwave that is connected with commercial power interface, the microwave treater that is connected with magnetron, the power transmitter that is connected with microwave treater, the transmitting antenna that is connected with power transmitter.
3. the remote interactive charging system of electric automobile according to claim 1, it is characterized in that, described electric automobile comprises: one accepts the reception antenna of microwave energy, the current transformer that is used for microwave is converted to electric current that is connected with reception antenna, the low-voltage and high-current diode circuit that is connected with current transformer, the electron beam cyclotron that is connected with diode circuit, the high-voltage DC power supply that is connected with microtron, the receiver that is connected with high-voltage DC power supply, receiver finally connect and to charging electric vehicle.
4. the remote interactive charging system of electric automobile according to claim 1 is characterized in that microwave frequency is 2.45GHz.
5. the remote interactive charging system of electric automobile according to claim 1 is characterized in that the microwave of the transmission antennas transmit of described remote interactive charging station can be received by a plurality of reception antennas.
6. the remote interactive charging system of electric automobile according to claim 1 is characterized in that, the remote interactive charging ultimate range of described remote interactive charging station is 500m.
7. the remote interactive charging system of electric automobile according to claim 1 is characterized in that described transmitting antenna is a dish aerials.
8. the remote interactive charging system of electric automobile according to claim 1 is characterized in that described reception antenna is a dish aerials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200938786U CN202014125U (en) | 2011-04-01 | 2011-04-01 | Remote interaction charging system for electromobiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200938786U CN202014125U (en) | 2011-04-01 | 2011-04-01 | Remote interaction charging system for electromobiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202014125U true CN202014125U (en) | 2011-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200938786U Expired - Lifetime CN202014125U (en) | 2011-04-01 | 2011-04-01 | Remote interaction charging system for electromobiles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202014125U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102185361A (en) * | 2011-04-01 | 2011-09-14 | 上海今泉科技发展有限公司 | Remote interactive charging system for electric vehicles |
| CN109808519A (en) * | 2019-03-19 | 2019-05-28 | 西安科技大学 | A one-to-many fixed-point separate electric vehicle wireless charging device and method |
-
2011
- 2011-04-01 CN CN2011200938786U patent/CN202014125U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102185361A (en) * | 2011-04-01 | 2011-09-14 | 上海今泉科技发展有限公司 | Remote interactive charging system for electric vehicles |
| CN109808519A (en) * | 2019-03-19 | 2019-05-28 | 西安科技大学 | A one-to-many fixed-point separate electric vehicle wireless charging device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111019 Effective date of abandoning: 20131225 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20111019 Effective date of abandoning: 20131225 |
|
| RGAV | Abandon patent right to avoid regrant |