CN111703328B - Wireless charging pile system and charging method thereof - Google Patents
Wireless charging pile system and charging method thereof Download PDFInfo
- Publication number
- CN111703328B CN111703328B CN202010371358.0A CN202010371358A CN111703328B CN 111703328 B CN111703328 B CN 111703328B CN 202010371358 A CN202010371358 A CN 202010371358A CN 111703328 B CN111703328 B CN 111703328B
- Authority
- CN
- China
- Prior art keywords
- charging
- charging pile
- electric automobile
- distance
- pile
- Prior art date
- 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.)
- Active
Links
Images
Classifications
-
- 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
-
- 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
-
- 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
-
- 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
-
- 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
- Y02T90/12—Electric charging stations
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to the technical field of charging piles, in particular to a wireless charging pile system and a charging method thereof, wherein the wireless charging pile system comprises an electric automobile and a charging pile; the electric automobile is internally provided with a wireless charging receiver electrically connected with a battery of the electric automobile; the charging pile is internally provided with a wireless charging transmitter which is electrically connected with a power grid; and the charging pile is also provided with a distance sensor for detecting the electric automobile and a control unit for adjusting the working power of the wireless charging transmitter. The invention aims to provide a charging pile system and a charging method thereof, and the technical scheme provided by the invention solves the technical problem of poor convenience of the existing automobile charging pile.
Description
Technical Field
The invention relates to the technical field of charging piles, in particular to a wireless charging pile system and a charging method thereof.
Technical Field
With the development of technology, new energy automobiles are gradually developed, electric automobiles are the most common new energy automobiles, the electric automobiles become an important focus, the existing automobile charging stations are basically wired charging, but the mode is compared with wireless charging, and the convenience is obviously reduced.
Disclosure of Invention
The invention aims to provide a charging pile system and a charging method thereof, and the technical scheme provided by the invention solves the technical problem of poor convenience of the existing automobile charging pile.
In order to solve the technical problems, an aspect of the present invention provides a charging pile system, including an electric vehicle and a charging pile; the electric automobile is internally provided with a wireless charging receiver electrically connected with a battery of the electric automobile; the charging pile is internally provided with a wireless charging transmitter which is electrically connected with a power grid; and the charging pile is also provided with a distance sensor for detecting the electric automobile and a control unit for adjusting the working power of the wireless charging transmitter.
Preferably, an identification component for identifying the ID card is further arranged on the charging pile.
Based on the charging pile system, the invention further provides a charging method, which comprises the following steps:
s100, a distance sensor of the charging pile senses the distance of the electric automobile in real time;
s200, if the electric automobile enters a charging range, the charging pile calculates a corresponding distance through information returned by the distance sensor;
s300, calculating the output power of the charging pile through the distance;
s400, a driver uses an ID card to start a charging switch on an identification component of the charging pile, and sets charging time;
s500, the charging pile completes charging of the electric automobile according to the calculated output power and the set charging time.
According to the technical scheme, the wireless charging solution is provided, the automobile is started to enter a charging range, then the charging pile is started to charge the automobile, the charging power is adjusted according to the distance between the automobile and the charging pile, and the excessive output of energy is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments of the present invention or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from them without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a charging pile system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a charging pile according to an embodiment of the present invention;
fig. 3 is a flowchart of a charging method according to an embodiment of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
With the development of technology, new energy automobiles are gradually developed, electric automobiles are the most common new energy automobiles, the electric automobiles become an important focus, the existing automobile charging stations are basically wired charging, but the mode is compared with wireless charging, and the convenience is obviously reduced.
In order to solve the technical problem, the present embodiment provides a solution of wireless charging, which firstly enables an automobile to enter a chargeable range, then starts a chargeable pile, charges the automobile, adjusts charging power according to the distance between the automobile and the chargeable pile, and reduces excessive energy output.
Referring to fig. 1-2, specifically, the charging pile system provided in this embodiment includes an electric vehicle and a charging pile. The electric automobile is internally provided with a wireless charging receiver electrically connected with a battery of the electric automobile.
The charging pile is arranged at the parking position, two wireless charging transmitters electrically connected with the power grid are arranged in the charging pile, the charging pile is respectively arranged at two sides of a parking space, and the two charging piles are used as charging sources. The charging pile is also provided with a distance sensor for detecting the electric automobile and a control unit for adjusting the working power of the wireless charging transmitter.
In addition, an identification component for identifying the ID card is also arranged on the charging pile.
Referring to fig. 3, based on the charging pile system, the embodiment of the invention further provides a charging method, which includes the following steps:
s100, a distance sensor of the charging pile senses the distance of the electric automobile in real time;
s200, if the electric automobile enters a charging range, the charging pile calculates a corresponding distance through information returned by the distance sensor;
s300, calculating the output power of the charging pile through the distance;
s400, a driver uses an ID card to start a charging switch on an identification component of the charging pile, and sets charging time;
s500, the charging pile completes charging of the electric automobile according to the calculated output power and the set charging time.
The above-described embodiments do not limit the scope of the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the above embodiments should be included in the scope of the present invention.
Claims (3)
1. A charging pile system, characterized in that: the electric pile comprises an electric automobile and a charging pile; the electric automobile is internally provided with a wireless charging receiver electrically connected with a battery of the electric automobile; the charging pile is internally provided with a wireless charging transmitter which is electrically connected with a power grid; the charging pile is also provided with a distance sensor for detecting the electric automobile and a control unit for adjusting the working power of the wireless charging transmitter;
the output power of the charging pile is determined by the following steps:
s100, a distance sensor of the charging pile senses the distance of the electric automobile in real time;
s200, if the electric automobile enters a charging range, the charging pile calculates a corresponding distance through information returned by the distance sensor;
and S300, calculating the output power of the charging pile through the distance, and specifically, reducing excessive energy output.
2. The charging pile system according to claim 1, wherein: and an identification component for identifying the ID card is also arranged on the charging pile.
3. A charging method based on the charging pile system according to claim 2, characterized in that: the method comprises the following steps:
s100, a distance sensor of the charging pile senses the distance of the electric automobile in real time;
s200, if the electric automobile enters a charging range, the charging pile calculates a corresponding distance through information returned by the distance sensor;
s300, calculating the output power of the charging pile through the distance;
s400, a driver uses an ID card to start a charging switch on an identification component of the charging pile, and sets charging time;
s500, the charging pile completes charging of the electric automobile according to the calculated output power and the set charging time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010371358.0A CN111703328B (en) | 2020-05-06 | 2020-05-06 | Wireless charging pile system and charging method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010371358.0A CN111703328B (en) | 2020-05-06 | 2020-05-06 | Wireless charging pile system and charging method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111703328A CN111703328A (en) | 2020-09-25 |
| CN111703328B true CN111703328B (en) | 2023-06-02 |
Family
ID=72536821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010371358.0A Active CN111703328B (en) | 2020-05-06 | 2020-05-06 | Wireless charging pile system and charging method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111703328B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114211973A (en) * | 2021-12-15 | 2022-03-22 | 广东汉泓医疗科技有限公司 | Electric automobile with human body induction control charging function, charging system and charging method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101794348B1 (en) * | 2010-10-21 | 2017-11-07 | 삼성전자주식회사 | Apparatus and method for displaying power strength and expected charged time in performing wireless charging |
| CN206106966U (en) * | 2016-07-22 | 2017-04-19 | 杨岸 | Electric automobile is wireless charge location alignment device |
| CN106696751A (en) * | 2016-12-30 | 2017-05-24 | 吴文钦 | Wireless charging device used for electric vehicle and control system of wireless charging device |
| KR102367445B1 (en) * | 2017-06-30 | 2022-02-25 | 삼성전자주식회사 | Electronic apparatus and method for communicating with peripheral electronic apparatus |
| CN108110911B (en) * | 2017-12-29 | 2020-10-30 | 珠海智融科技有限公司 | Wireless charging power determination method, charger and charging station |
| CN108206568B (en) * | 2017-12-29 | 2021-08-03 | 深圳市乔威电源有限公司 | Wireless charging power determination method, device and system |
-
2020
- 2020-05-06 CN CN202010371358.0A patent/CN111703328B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111703328A (en) | 2020-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101687457B (en) | Air conditioning control device for vehicle | |
| CN109835207B (en) | Charging parking space guiding method, computer equipment and storage medium | |
| US20110078092A1 (en) | Apparatus and method for controlling a battery | |
| EP1975562A2 (en) | Stop-off facility guidance system and stop-off facility guidance method | |
| CN102569928B (en) | Equipment and method for lowest ebb charging | |
| CN107704938A (en) | The reservation charging method and device of electric vehicle | |
| US20150258909A1 (en) | System and control method for reserved charge of battery for vehicle | |
| CN104917232A (en) | Mobile charging control method and system of electric automobile | |
| CN111016738A (en) | Vehicle on-road battery preheating method and system and vehicle | |
| CN102118071A (en) | Method and device for remotely maintaining vehicle-mounted batteries | |
| CN101837775A (en) | Be used to optimize the system and method that energy storage component uses | |
| US20170210239A1 (en) | Electrical charging control device, charging method and charging system thereof | |
| US10197412B2 (en) | Electric vehicle charging | |
| CN110001448B (en) | Charging monitoring system and monitoring method of charging pile based on GSM | |
| CN111703328B (en) | Wireless charging pile system and charging method thereof | |
| WO2018153431A1 (en) | A method and arrangement for balancing a battery pack | |
| CN109760527A (en) | A kind of charge control method of electric car, device and equipment | |
| CN101834456B (en) | On-line charging and energy recovering system of electric automobile on upslope and downslope | |
| CN106364350A (en) | Vehicle wireless charging auxiliary parking system and method | |
| CN114801834B (en) | New energy automobile residual charging time estimation method, device, equipment and medium | |
| US20230029080A1 (en) | Computing device, vehicle system, and method | |
| CN110481371B (en) | Vehicle management method and system for charging pile | |
| CN114035064A (en) | Battery charge state correction method and device, vehicle and storage medium | |
| CN112706647B (en) | Charging system and method for new energy vehicle | |
| CN107830867B (en) | Electric vehicle charging pile determination method based on fuzzy decision |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |