CN111196171A - Novel unmanned parking system - Google Patents

Novel unmanned parking system Download PDF

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Publication number
CN111196171A
CN111196171A CN202010133646.2A CN202010133646A CN111196171A CN 111196171 A CN111196171 A CN 111196171A CN 202010133646 A CN202010133646 A CN 202010133646A CN 111196171 A CN111196171 A CN 111196171A
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CN
China
Prior art keywords
parking
unmanned
wireless charging
electric vehicle
parking space
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Pending
Application number
CN202010133646.2A
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Chinese (zh)
Inventor
刘成成
张国庆
王小滨
汪泽垚
贺文韬
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Individual
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Individual
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Priority to CN202010133646.2A priority Critical patent/CN111196171A/en
Publication of CN111196171A publication Critical patent/CN111196171A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10Methods 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
    • B60L53/12Inductive energy transfer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60Monitoring or controlling charging stations
    • B60L53/66Data transfer between charging stations and vehicles
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/14Traffic control systems for road vehicles indicating individual free spaces in parking areas
    • G08G1/145Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
    • G08G1/146Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas where the parking area is a limited parking space, e.g. parking garage, restricted space
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/14Traffic control systems for road vehicles indicating individual free spaces in parking areas
    • G08G1/145Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
    • G08G1/148Management of a network of parking areas
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/12Electric charging stations
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/14Plug-in electric vehicles
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/16Information or communication technologies improving the operation of electric vehicles

Abstract

The invention relates to the technical field of unmanned vehicle charging, in particular to a novel unmanned parking system, which comprises an unmanned electric vehicle, a parking lot and an intelligent parking system, and is characterized in that a wireless charging coil receiving end is arranged at the bottom of the unmanned electric vehicle; the parking lot comprises a common parking space and a wireless charging parking space, and a GPS (global positioning system) positioner II and a wireless charging coil transmitting end are arranged on the wireless charging parking space; an infrared sensor is arranged on the outer side of the transmitting end of the wireless charging coil; the intelligent parking system comprises a control system and a charging system, wherein the control system is automatically connected to a central system of the unmanned electric vehicle and controls the unmanned electric vehicle to drive into a common parking space or a wireless charging parking space according to the acquired vehicle information. The invention solves the problems of charging and parking of the unmanned electric vehicle, matches the unmanned electric vehicle with an intelligent parking system and realizes unmanned management in the whole process.

Description

Novel unmanned parking system
Technical Field
The invention relates to the technical field of unmanned vehicle charging, in particular to a novel unmanned parking system.
Background
With the continuous development of science and technology, the unmanned automobile gradually enters the lives of people. The unmanned automobile is an intelligent automobile which senses road environment through a vehicle-mounted sensing system, automatically plans a driving route and controls the automobile to reach a preset target. The vehicle-mounted sensor is used for sensing the surrounding environment of the vehicle, and controlling the steering and the speed of the vehicle according to the road, the vehicle position and the obstacle information obtained by sensing, so that the vehicle can safely and reliably run on the road. The system integrates a plurality of technologies such as automatic control, a system structure, artificial intelligence, visual calculation and the like, is a product of high development of computer science, mode recognition and intelligent control technology, is an important mark for measuring national scientific research strength and industrial level, and has wide application prospect in the fields of national defense and national economy.
The unmanned automobile that develops in the existing market is mainly electric automobile, electric automobile's advantage lies in easily controlling energy-concerving and environment-protective, simple structure, the noise is little etc., but electric automobile's the problem of charging is an important factor that restricts its development, electric automobile power consumption is very fast needs frequently to charge, and the service station of building at present consumes too high, can't popularize, some fill electric pile and other similar facilities that charge need manual operation, if unmanned electric automobile charges and needs manpower assistance, it is not intelligent enough, it is inconvenient to operate.
The charging device of the unmanned electric vehicle in the existing patent has a complex structure and expensive equipment facilities, and is more unfavorable for popularization of the unmanned electric vehicle charging facilities.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a novel unmanned parking system which is reasonable in design, convenient to use and convenient to popularize.
A novel unmanned parking system comprises an unmanned electric vehicle, a parking lot and an intelligent parking system, and is characterized in that a wireless charging coil receiving end is arranged at the bottom of the unmanned electric vehicle;
the parking lot comprises a common parking space and a wireless charging parking space, wherein a pressure sensor and a first GPS (global positioning system) locator are arranged on the common parking space, and a second GPS locator and a transmitting end of a wireless charging coil are arranged on the wireless charging parking space; an infrared sensor is arranged on the outer side of the transmitting end of the wireless charging coil;
the intelligent parking system comprises a control system and a charging system, wherein the control system is automatically connected to a central system of the unmanned electric vehicle and controls the unmanned electric vehicle to drive into a common parking space or a wireless charging parking space according to the acquired vehicle information; and after receiving signals from the control system and the infrared sensor, the charging system controls the on-off of the wireless charging coil and feeds charging information of the unmanned electric vehicle back to the control system.
Preferably, the parking lot comprises a plurality of common parking spaces and a plurality of wireless charging parking spaces.
Preferably, the number of the common parking spaces is greater than the number of the wireless charging parking spaces.
Preferably, the infrared sensor is provided in plurality.
Preferably, the control system is adapted to automatically wirelessly connect to electric vehicles that are driven into the parking area.
Preferably, the vehicle information includes an electric quantity of the electric vehicle and a license plate.
Preferably, the pressure sensor, the first GPS locator, the second GPS locator and the infrared sensor are all connected to the control system.
The invention has the beneficial effects that:
the invention solves the problems of charging and parking of the unmanned electric vehicle, and the unmanned electric vehicle is matched with the intelligent parking system, so that the problems of parking and wireless charging of the unmanned electric vehicle are quickly realized; after the unmanned electric vehicle is charged, the unmanned electric vehicle drives into a common parking space, so that the reasonable distribution of wireless charging parking spaces is realized, a large number of wireless charging parking spaces do not need to be built, and the infrastructure resources are saved; unmanned management is realized in the whole process.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the installation positions of an unmanned electric vehicle and a wireless charging coil receiving end;
fig. 2 is a schematic structural view of a wireless charging parking space;
FIG. 3 is a schematic diagram of device communication;
the system comprises a 1-unmanned electric automobile, a 2-wireless charging coil receiving end, a 3-wireless charging parking space, a 4-wireless charging coil transmitting end, a 5-infrared sensor and a 6-pressure sensor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention easier to clearly understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
As shown in fig. 1, a novel unmanned parking system comprises an unmanned electric vehicle 1, a parking lot and an intelligent parking system, and is characterized in that a wireless charging coil receiving end 2 is arranged at the bottom of the unmanned electric vehicle 1 and used for receiving electric quantity;
the parking lot comprises a plurality of common parking spaces and a plurality of wireless charging parking spaces 3, and the number of the common parking spaces is greater than that of the wireless charging parking spaces 3, so that the parking and charging requirements can be met, a large number of wireless charging facilities cannot be wasted, and the construction cost is reduced; the common parking space is provided with a pressure sensor 6 and a first GPS (global positioning system) locator, wherein the pressure sensor 6 is used for detecting whether a vehicle is in the parking space and sending the vehicle to the control system, and the GPS locator is used for sending the locating information of the parking space to the control system;
as shown in fig. 2, a second GPS locator and a wireless charging coil transmitting end 4 are arranged on the wireless charging parking space 3, the second GPS locator is used for sending positioning information of the wireless charging parking space 3 to the control system, a plurality of infrared sensors 5 are arranged outside the wireless charging coil transmitting end 4, and when the infrared sensors 5 monitor that a vehicle enters the wireless charging parking space 3, signals are sent to the control system;
as shown in fig. 3, the intelligent parking system includes a control system and a charging system, the control system is automatically connected to a central system of the unmanned electric vehicle 1, and controls the unmanned electric vehicle 1 to drive into a common parking space or a wireless charging parking space 3 according to the acquired vehicle information, wherein the vehicle information includes electric quantity, license plate, and the like; and after receiving signals from the control system and the infrared sensor 5, the charging system controls the on-off of the wireless charging coil and feeds back charging information of the unmanned electric vehicle 1 to the control system.
The working principle is as follows:
when the unmanned electric vehicle 1 drives into the parking lot, a control system in the parking lot is automatically connected to a central system of the unmanned electric vehicle 1, and obtains vehicle information of the electric vehicle, including electric quantity, license plates and the like, the control system analyzes the electric quantity of the unmanned electric vehicle 1, when the electric quantity is sufficient, the control system sends idle common parking space information to the central system of the unmanned electric vehicle 1, and the unmanned electric vehicle 1 drives into a received destination parking space; when the electric quantity is insufficient, the control system sends information of an idle wireless charging parking space 3 to a central system of the unmanned electric vehicle 1, the unmanned electric vehicle 1 drives into the wireless charging parking space 3, an infrared sensor 5 on the wireless charging parking space 3 retrieves that the vehicle drives in, and sends a signal to the control system, the control system sends a signal to the charging system, the charging system starts to discharge, the wireless charging coil receiving end 2 on the unmanned electric vehicle 1 is charged through a transmitting end of a wireless charging coil, meanwhile, the control system continuously detects the electric quantity condition of the unmanned electric vehicle 1, judges whether the charging efficiency reaches the maximum, if the charging efficiency is not high, the vehicle body is controlled to slightly rotate, and the maximum charging efficiency is reached; when the control system detects that the unmanned electric vehicle 1 is charged, the control system sends a signal to the charging system, the charging system stops discharging, the control system sends the position information of the common parking space to the central system of the unmanned electric vehicle 1, and then the unmanned electric vehicle 1 drives into the common parking space, so that the unmanned electric vehicle 1 which is charged can not occupy the charging parking space 3.
The invention solves the problems of charging and parking of the unmanned electric vehicle, matches the unmanned electric vehicle with an intelligent parking system and realizes unmanned management in the whole process.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (7)

1. A novel unmanned parking system comprises an unmanned electric vehicle, a parking lot and an intelligent parking system, and is characterized in that a wireless charging coil receiving end is arranged at the bottom of the unmanned electric vehicle;
the parking lot comprises a common parking space and a wireless charging parking space, wherein a pressure sensor and a first GPS (global positioning system) locator are arranged on the common parking space, and a second GPS locator and a transmitting end of a wireless charging coil are arranged on the wireless charging parking space; an infrared sensor is arranged on the outer side of the transmitting end of the wireless charging coil;
the intelligent parking system comprises a control system and a charging system, wherein the control system is automatically connected to a central system of the unmanned electric vehicle and controls the unmanned electric vehicle to drive into a common parking space or a wireless charging parking space according to the acquired vehicle information; and after receiving signals from the control system and the infrared sensor, the charging system controls the on-off of the wireless charging coil and feeds charging information of the unmanned electric vehicle back to the control system.
2. The novel unmanned parking system of claim 1, wherein: the parking lot comprises a plurality of common parking spaces and a plurality of wireless charging parking spaces.
3. The novel unmanned parking system of claim 1, wherein: the number of the common parking spaces is larger than that of the wireless charging parking spaces.
4. The novel unmanned parking system of claim 1, wherein: the infrared sensor is provided with a plurality of.
5. The novel unmanned parking system of claim 1, wherein: the control system is used for automatically and wirelessly connecting the electric automobiles driven into the parking lot.
6. The novel unmanned parking system of claim 1, wherein: the vehicle information comprises the electric quantity and the license plate of the electric automobile.
7. The novel unmanned parking system of claim 1, wherein: the pressure sensor, the first GPS positioner, the second GPS positioner and the infrared sensor are all connected to the control system.
CN202010133646.2A 2020-03-02 2020-03-02 Novel unmanned parking system Pending CN111196171A (en)

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CN202010133646.2A CN111196171A (en) 2020-03-02 2020-03-02 Novel unmanned parking system

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Application Number Priority Date Filing Date Title
CN202010133646.2A CN111196171A (en) 2020-03-02 2020-03-02 Novel unmanned parking system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113409589A (en) * 2021-06-17 2021-09-17 安徽信息工程学院 Device and method for detecting occupation of parking spot of charging pile based on microwave sensing license plate image

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105667328A (en) * 2016-01-04 2016-06-15 莆田市云驰新能源汽车研究院有限公司 Wireless charging method for electric automobile
CN106530820A (en) * 2017-01-05 2017-03-22 吉林大学 Electric vehicle valet automatic parking in-place charging system
US20190097440A1 (en) * 2016-03-01 2019-03-28 Baicells Technologies Co. Ltd. Energy supply depot and energy supply method
CN109733216A (en) * 2018-11-29 2019-05-10 中海阳能源集团股份有限公司 A kind of Wireless charging coil alignment system based on automatic parking technology
CN109969013A (en) * 2019-04-02 2019-07-05 贵州翰凯斯智能技术有限公司 A kind of automatic charging system and charging method of intelligent driving electric car
CN110033647A (en) * 2019-05-27 2019-07-19 北京中岩智泊科技有限公司 A kind of intelligent three-dimensional garage parking lot and its access process suitable for pilotless automobile

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105667328A (en) * 2016-01-04 2016-06-15 莆田市云驰新能源汽车研究院有限公司 Wireless charging method for electric automobile
US20190097440A1 (en) * 2016-03-01 2019-03-28 Baicells Technologies Co. Ltd. Energy supply depot and energy supply method
CN106530820A (en) * 2017-01-05 2017-03-22 吉林大学 Electric vehicle valet automatic parking in-place charging system
CN109733216A (en) * 2018-11-29 2019-05-10 中海阳能源集团股份有限公司 A kind of Wireless charging coil alignment system based on automatic parking technology
CN109969013A (en) * 2019-04-02 2019-07-05 贵州翰凯斯智能技术有限公司 A kind of automatic charging system and charging method of intelligent driving electric car
CN110033647A (en) * 2019-05-27 2019-07-19 北京中岩智泊科技有限公司 A kind of intelligent three-dimensional garage parking lot and its access process suitable for pilotless automobile

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113409589A (en) * 2021-06-17 2021-09-17 安徽信息工程学院 Device and method for detecting occupation of parking spot of charging pile based on microwave sensing license plate image
CN113409589B (en) * 2021-06-17 2022-04-26 安徽信息工程学院 Device and method for detecting occupation of parking spot of charging pile based on microwave sensing license plate image

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Application publication date: 20200526