CN112278112A - Campus AI intelligent trolley and use method thereof - Google Patents
Campus AI intelligent trolley and use method thereof Download PDFInfo
- Publication number
- CN112278112A CN112278112A CN202011351851.2A CN202011351851A CN112278112A CN 112278112 A CN112278112 A CN 112278112A CN 202011351851 A CN202011351851 A CN 202011351851A CN 112278112 A CN112278112 A CN 112278112A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- campus
- electric
- vcu
- automatic
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/0152—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the action on a particular type of suspension unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
- B60Q1/1415—Dimming circuits
- B60Q1/1423—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q5/00—Arrangement or adaptation of acoustic signal devices
- B60Q5/005—Arrangement or adaptation of acoustic signal devices automatically actuated
- B60Q5/006—Arrangement or adaptation of acoustic signal devices automatically actuated indicating risk of collision between vehicles or with pedestrians
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/48—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds
- B60R19/483—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds with obstacle sensors of electric or electronic type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
- B62D63/04—Component parts or accessories
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/02—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/90—System Controller type
- B60G2800/91—Suspension Control
- B60G2800/914—Height Control System
Abstract
The invention discloses a campus AI intelligent trolley and a using method thereof, wherein the trolley comprises an electric trolley body, and a vehicle VCU, a man-machine interaction system, a pedestrian induction system and an automatic parking system which are arranged on the electric trolley body; the human-computer interaction system, the pedestrian sensing system and the automatic parking system are respectively in communication connection with the vehicle VCU; the intelligent trolley provided by the embodiment of the invention is provided with a man-machine interaction system, a pedestrian induction system and an automatic parking system, and is convenient to use by virtue of campus card payment; the system can automatically give an early warning in the driving process, so that the risk of injury of pedestrians is avoided; automatic parking can be realized after the use is finished; through the cooperation among various systems, the auxiliary driving or even unmanned driving can be realized.
Description
Technical Field
The invention belongs to the technical field of electric automobiles, and particularly relates to a campus AI intelligent trolley and a using method thereof.
Background
With the progress of science and technology, the number of various electric vehicles with the development of artificial intelligence is increasing more and more, but at present, aiming at the environment in a campus, the campus scooter with the artificial intelligence is still lacked, and services can not be provided for students, teachers and staff in the campus.
Disclosure of Invention
The invention aims to provide a campus AI intelligent trolley and a using method thereof, and aims to solve the problems in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
a campus AI intelligent trolley comprises an electric trolley body, and a vehicle VCU, a human-computer interaction system, a pedestrian induction system and an automatic parking system which are arranged on the electric trolley body; the human-computer interaction system, the pedestrian sensing system and the automatic parking system are respectively in communication connection with the vehicle VCU;
the human-computer interaction system comprises a human-computer interaction control panel, and a microphone, a voice player and a camera which are arranged on the human-computer interaction control panel; the man-machine interaction control panel is integrated with a campus one-card face charging system, and face recognition payment or campus card payment can be carried out through the camera;
the pedestrian induction system comprises a monocular camera and a laser radar which are arranged at the top of the electric trolley body, and an outer horn of the electric trolley; the monocular camera and the laser radar can identify pedestrians in front of the vehicle; when a pedestrian is detected, the vehicle VCU can send an instruction to the electric trolley body so as to control the speed of the electric trolley and control the loudspeaker outside the electric trolley to send out a prompt tone;
the automatic parking system comprises an environmental data acquisition system and an automatic vehicle running system; the system comprises an environment data acquisition system, a vehicle VCU, a vehicle automatic driving system and a parking space, wherein the environment data acquisition system is used for acquiring environment data and sending the environment data to the vehicle VCU, the vehicle VCU is used for planning a parking route and a parking strategy according to the environment data and converting the parking route and the strategy into electric signals, and the vehicle automatic driving system is used for stopping a vehicle into the parking space according to instructions after receiving.
Preferably, the automatic vehicle running system comprises a multifunctional steering wheel, an electric power steering system, a storage battery and a permanent magnet motor, wherein the electric power steering system is connected with the multifunctional steering wheel and a front axle and is used for controlling the direction of the electric trolley body according to an electric signal sent by a vehicle VCU; the storage battery and the permanent magnet motor are used for providing power.
Preferably, the electric trolley body comprises a frame, a front shell support is mounted on the frame, and a front shell is mounted on the front shell support; the inner side of the front shell is provided with a central console, and a multifunctional steering wheel, a man-machine interaction control panel and a mobile phone wireless charger are mounted on the central console.
Preferably, a battery bin is mounted on the frame, and a multifunctional lifting seat is mounted on the battery bin; a seat lifting device is arranged between the multifunctional lifting seat and the battery cabin.
Preferably, the environmental data acquisition system comprises a distance sensor, a vision sensor, an acceleration sensor and a light sensor which are arranged on the multi-sensor integrated front bumper, and a tail distance sensor which is arranged on the rear bumper; the multi-sensor integrated front bumper is mounted on the outer front of the front housing; the rear bumper is mounted at the rear end of the frame.
Preferably, an automatic lamp is installed in front of the outer side of the front shell, the automatic lamp is controlled by a vehicle VCU, and the vehicle VCU can control the high beam and the low beam switching and the switching of the automatic lamp according to signals collected by a distance sensor and a light sensor.
Preferably, the electric trolley body adopts an electromagnetic suspension.
Preferably, an electric quantity management chip is integrated in the storage battery, and the electric quantity management chip is used for collecting electric quantity signals of the storage battery and sending the electric quantity signals to a vehicle VCU; when the electric quantity of the storage battery is low, the vehicle VCU controls the human-computer interaction system to prompt and controls the electric trolley body to run to a charging position.
Preferably, the electric trolley body adopts an acceleration and braking two-in-one pedal.
The invention provides another technical scheme that:
a use method of a campus AI intelligent trolley is based on the campus AI intelligent trolley and comprises the following steps:
a driver operates the human-computer interaction control panel through voice or manually and selects to start using the vehicle; the face of the campus card is swiped through a camera or the campus card is swiped to log in a face charging system of the campus card, at the moment, charging is started, and then the vehicle is driven to drive to a destination; finishing the car using in the man-machine interaction control panel after the destination is reached, settling the fee by the campus one-card face charging system, and parking the car to the parking space by the automatic parking system;
in the driving process, when the monocular camera and the laser radar detect that the vehicle advances ahead and exits a current person, the vehicle VCU sends an instruction to the electric trolley body so as to control the speed of the vehicle and control the loudspeaker outside the vehicle to send out a prompt tone.
The invention has the following beneficial effects:
1) the intelligent trolley provided by the embodiment of the invention is provided with a man-machine interaction system, a pedestrian induction system and an automatic parking system, and is convenient to use by virtue of campus card payment; the system can automatically give an early warning in the driving process, so that the risk of injury of pedestrians is avoided; automatic parking can be realized after the use is finished; through the cooperation among various systems, the auxiliary driving or even unmanned driving can be realized.
2) The electromagnetic suspension adopted by the embodiment of the application serves as an elastic element and a damping element in the suspension, so that the structure of the suspension system is more compact, and the rigidity is variable and the chassis is lifted by controlling the electromagnetic force through the current.
3) The two unification footboards of accelerator brake that this application example adopted change traditional two footboard operations, unite two into one accelerator pedal, brake pedal, realize that single footboard accomplishes acceleration, brake operation, have characteristics such as simple structure, convenient operation, be particularly suitable for the crowd that the driving technique is not consummated, can improve the security of driving.
4) The automatic car light luminance that this application example adopted can automatic control, through the switch of light sensor decision car light, realizes the automatic switch-over of far and near light through distance sensor. When the vehicle runs in a campus at night, the pedestrian distance is tested by combining the pedestrian sensing system, the brightness of the vehicle lamp is automatically adjusted, and the campus harmonious atmosphere is added.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 provides a front view of a campus AI smart cart for an example of the present application;
FIG. 2 is a top view of a campus AI smart cart according to an example of the present application;
FIG. 3 provides a right side view of a campus AI smart cart according to an example of the present application;
FIG. 4 is a basic skeleton diagram of a campus AI smart cart provided in an example of the present application;
FIG. 5 is a perspective view of an example campus AI smart cart provided herein;
FIG. 6 is a simplified diagram of an electromagnetic suspension of a campus AI smart cart according to an exemplary embodiment of the present application;
FIG. 7 is a schematic diagram of an acceleration and braking two-in-one pedal of a campus AI smart cart according to an embodiment of the present application;
FIG. 8 is a schematic diagram illustrating a display state of a human-computer interaction control panel of the campus AI smart cart according to an exemplary embodiment of the present disclosure;
fig. 9 is a functional structure block diagram of a campus AI intelligent vehicle according to an embodiment of the present application;
wherein: 1-vehicle body ceiling; 2-multifunctional automatic lifting seat; 3-a multifunctional steering wheel; 4-a human-computer interaction control panel; 5-a front housing; 6-electromagnetic suspension; 61-lifting a ring; 62-upper coil support; 63-upper coil; 64-lower lifting ring; 65-lower coil support; 66-lower coil; 7-a lampshade; 8-multi-sensor integrated front bumper; 9-front wheels; 10-a frame; 11-a battery compartment; 12-a seat lifting device; 13-rear wheel; 15-tail and rear turn lights; 16-rear view mirror; 17-a distance sensor; 18-front axle; 19-an electric power steering system; 20-automatic vehicle lights; 21-front windshield glass; 22-mobile phone wireless charger; 23-a tail distance sensor; 24-a rear bumper; 25-acceleration and braking two-in-one pedal; 251-a brake cylinder; 252-a striker; 253-pedal seat; 254-data bus; 255-angular velocity sensor; 256-rotating shaft; 257-pedals block; 26-vehicle VCU; 27-vehicle body roof supports; 28-a front housing bracket; 100-a human-computer interaction system; 101-a microphone; 102-a voice player; 103-a camera; 200-pedestrian sensing system; 201-monocular camera; 202-laser radar; 203-horn outside the vehicle; 300-an automatic parking system; 301-automatic driving system; 302-environmental data acquisition system.
Detailed Description
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
The following detailed description is exemplary in nature and is intended to provide further details of the invention. Unless otherwise defined, all technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the invention.
As shown in fig. 9, the campus AI intelligent vehicle includes an electric vehicle body, and a vehicle VCU26, a human-computer interaction system 100, a pedestrian sensing system 200, and an automatic parking system 300, which are disposed on the electric vehicle body; the human-computer interaction system 100, the pedestrian sensing system 200 and the automatic parking system 300 are respectively in communication connection with the vehicle VCU 26.
The human-computer interaction system 100 comprises a human-computer interaction control panel 4, and a microphone 101, a voice player 102 and a camera 103 which are arranged on the human-computer interaction control panel 4; the man-machine interaction control panel is integrated with a campus card face charging system, and face recognition payment or campus card payment can be carried out through the camera 103; the teacher and the student can still continue to use the mobile phone in the power-off state, and the mobile phone is combined with the campus card, so that convenience is improved. The man-machine interaction control panel 4 can be awakened through the microphone 101 no matter the trolley is running or is positioned in a parking space, a school bus timetable, school events broadcast and domestic and foreign news can be provided for teachers and students, and related navigation services are provided for overseas visitors and newborns; can also speak jokes, and relieve fatigue for teachers and students who are busy for one day.
The pedestrian induction system 200 comprises a monocular camera 201 and a laser radar 202 which are arranged at the top of the electric trolley body, and an external loudspeaker 203; the monocular camera 201 and the laser radar 202 can identify pedestrians in front of the vehicle; when a pedestrian is detected, the vehicle VCU26 can send an instruction to the electric trolley body to control a brake and a motor, so as to control the speed of the vehicle and control the loudspeaker 203 outside the vehicle to send out a prompt tone; the safety of driving in the campus is guaranteed, humorous voice is sent out to remind teachers and students to pay attention to the vehicle, traditional non-civilized loudspeaker are replaced, and the campus atmosphere is activated.
The automatic parking system 300 comprises an environmental data acquisition system 302 and a vehicle automatic driving system 301; the environment data acquisition system 302 is used for acquiring environment data and sending the environment data to the vehicle VCU26, the vehicle VCU26 is used for planning parking routes and strategies according to the environment data and converting the parking routes and strategies into electric signals, and the vehicle automatic driving system 301 is used for receiving the electric signals and then stopping the vehicle into a parking space according to instructions.
As shown in fig. 8, the human-computer interaction control panel 4 has functions of wireless charging of the mobile phone, multimedia, speed display, environment status display, campus card charging, AI driving control, electric quantity status display, and the like.
As shown in fig. 1 to 5, the automatic vehicle driving system 301 includes a multifunctional steering wheel 3, an electric power steering system 19, a storage battery and a permanent magnet motor, the electric power steering system 19 is connected with the multifunctional steering wheel 3 and a front axle 18, and the steering motor of the electric power steering system 19 is controlled by a VCU 26; the front axle 18 is provided with front wheels 9 for controlling the advancing direction of the electric trolley body according to an electric signal sent by a vehicle VCU 26; the storage battery and the permanent magnet motor are used for providing power, a gearbox is not used, and the forward and backward movement of the trolley are realized by utilizing the forward and backward rotation of the motor. An electric quantity management chip is integrated in the storage battery and used for collecting electric quantity signals of the storage battery and sending the electric quantity signals to a vehicle VCU 26; when the electric quantity of the storage battery is low, the vehicle VCU26 controls the human-computer interaction system 100 to prompt and controls the electric trolley body to run to a charging position. The electric trolley body comprises a trolley frame 10, a trolley body ceiling support 27 and a front shell support 28 are mounted on the trolley frame 10, and the trolley frame 10 is connected with a front axle 18 and a rear axle; the rear axle is provided with rear wheels 13, the vehicle body roof support 27 is provided with a vehicle body roof 1, the vehicle body roof 1 is a part of the whole vehicle shell, is made of high polymer plastic and plays a role of protecting passengers, and is provided with a front windshield 21 and a rear glass. A tail lamp and a rear steering lamp 15 are arranged at the rear end of the vehicle body ceiling support 27; the front shell bracket 28 is provided with a front shell 5 and a rearview mirror 16; the inner side of the front shell 5 is a center console, and a multifunctional steering wheel 3, a man-machine interaction control panel 4 and a mobile phone wireless charger 22 are installed on the center console. A battery bin 11 is mounted on the frame 10, and a multifunctional lifting seat 2 is mounted on the battery bin 11; a seat lifting device 12 is arranged between the multifunctional lifting seat 2 and the battery compartment 11. The cushion and the backrest of the multifunctional automatic lifting seat 2 are connected through a hinge and reset through a return spring, and when the multifunctional automatic lifting seat is used by a single person, the backrest of the multifunctional automatic lifting seat 2 can be lifted and locked through a locking structure. When the multifunctional automatic lifting seat 2 is used by two persons, the backrest can be laid flat to be parallel to the ground for the use of the two persons. The seat lifting device 12 is of a gear rack structure, the rack of the seat lifting device 12 is driven by two stepping motors to complete the front-back and up-down two-degree-of-freedom movement of the multifunctional automatic lifting seat 2, the motor seat is controlled by the man-machine interaction system 100 to complete the automatic adjustment of the position of the multifunctional automatic lifting seat 2, and the seat lifting device has a memory function and can be automatically adjusted to a proper position according to the use record of a driver. The environmental data acquisition system 302 comprises a distance sensor 17, a vision sensor, an acceleration sensor and a light sensor which are arranged on the multi-sensor integrated front bumper 8, and a tail distance sensor 23 arranged on the rear bumper 24; the multi-sensor integrated front bumper 8 is mounted on the outer front side of the front housing 5; the rear bumper 24 is mounted to the rear end of the frame 10. An automatic vehicle lamp 20 is arranged in front of the outer side of the front shell 5, the automatic vehicle lamp 20 is externally provided with a lampshade 7; the automatic vehicle lamp 20 is controlled by a vehicle VCU26, and the vehicle VCU26 can control the switching and the switching of the high beam and the low beam of the automatic vehicle lamp 20 according to signals collected by a distance sensor and a light sensor.
As shown in fig. 6, the electric trolley body adopts an electromagnetic suspension 6, and comprises an upper suspension ring 61, an upper coil support 62, an upper coil 63, a lower suspension ring 64, a lower coil support 65 and a lower coil 66; the suspension acts as an elastic element and a damping element in the suspension, and the magnitude of electromagnetic force is controlled by the magnitude of current so as to realize rigidity variation and chassis lifting.
As shown in fig. 7, the electric vehicle body adopts an acceleration and braking two-in-one pedal 25. The accelerator pedal and the brake pedal are combined into a whole, so that the accelerator and brake operation of the application example can be finished by a single pedal, and the accelerator and brake pedal has the characteristics of simple structure, convenience in operation and the like. The device specifically comprises a brake cylinder 251, a striker 252, a pedal seat 253, a data bus 254, an angular velocity sensor 255, a rotating shaft 256 and a pedal body 257. When the vehicle needs to be started, an operator steps the pedal body 257 to the lowest point, then slowly lifts the foot, the angular velocity sensor 254 collects angular changes and transmits data to the vehicle VCU26 to realize acceleration, when the pedal body 257 is located near the highest point, the vehicle speed reaches the maximum, and then the foot is lifted to decelerate the vehicle to a stop; if the vehicle is decelerated during driving, an operator depresses the pedal body 257, at this time, the striker 252 starts to strike the piston of the brake cylinder 251, and the vehicle brake system operates to decelerate the vehicle.
The invention provides another technical scheme that:
a use method of a campus AI intelligent trolley is based on the campus AI intelligent trolley and comprises the following steps: the driver operates the human-computer interaction control panel 4 through voice or manually, and selects to start using the vehicle; the user swipes the face through the camera 103 to log in a campus one-card face charging system, starts charging at the moment, and then drives the trolley to drive to the destination; after the destination is reached, the vehicle is stopped in the human-computer interaction control panel 4, the campus one-card face charging system settles the fee, and the automatic parking system 300 parks the vehicle in the parking space; during driving, when the monocular camera 201 and the laser radar 202 detect that a person is present ahead of the vehicle, the vehicle VCU26 sends an instruction to the electric trolley body to control the speed of the vehicle and controls the loudspeaker 203 outside the vehicle to send out a prompt sound.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.
Claims (10)
1. A campus AI intelligent trolley is characterized by comprising an electric trolley body, and a vehicle VCU (26), a man-machine interaction system (100), a pedestrian sensing system (200) and an automatic parking system (300) which are arranged on the electric trolley body; the human-computer interaction system (100), the pedestrian sensing system (200) and the automatic parking system (300) are respectively in communication connection with the vehicle VCU (26);
the human-computer interaction system (100) comprises a human-computer interaction control panel (4), and a microphone (101), a voice player (102) and a camera (103) which are arranged on the human-computer interaction control panel (4); the man-machine interaction control panel (4) is integrated with a campus card face charging system, and campus card payment can be carried out or face recognition payment can be carried out through the camera (103);
the pedestrian induction system (200) comprises a monocular camera (201) and a laser radar (202) which are arranged at the top of the electric trolley body, and an external loudspeaker (203); the monocular camera (201) and the lidar (202) are capable of identifying a pedestrian in front of the vehicle; when a pedestrian is detected, the vehicle VCU (26) can send a command to the electric trolley body to control the speed of the electric trolley and control the horn (203) outside the electric trolley to send out a prompt tone;
the automatic parking system (300) comprises an environmental data acquisition system (302) and a vehicle automatic driving system (301); the environment data acquisition system (302) is used for acquiring environment data and sending the environment data to the vehicle VCU (26), the vehicle VCU (26) is used for planning a parking route and a parking strategy according to the environment data and converting the parking route and the parking strategy into electric signals, and the vehicle automatic driving system (301) is used for receiving the electric signals and then stopping the vehicle into a parking space according to instructions.
2. The campus AI intelligent vehicle according to claim 1, characterized in that the vehicle automatic driving system (301) comprises a multifunctional steering wheel (3), an electric power steering system (19), a storage battery and a permanent magnet motor, the electric power steering system (19) is connected with the multifunctional steering wheel (3) and a front axle (18) for controlling the direction of the electric vehicle body according to an electric signal sent by a vehicle VCU (26); the storage battery and the permanent magnet motor are used for providing power.
3. The campus AI smart cart of claim 2, wherein the electric cart body comprises a cart frame (10), a front housing bracket (28) is mounted on the cart frame (10), a front housing (5) is mounted on the front housing bracket (28); the inner side of the front shell (5) is a central console, and a multifunctional steering wheel (3), a man-machine interaction control panel (4) and a mobile phone wireless charger (22) are mounted on the central console.
4. The campus AI intelligent trolley according to claim 3, characterized in that a battery compartment (11) is mounted on the frame (10), and a multifunctional lifting seat (2) is mounted on the battery compartment (11); a seat lifting device (12) is arranged between the multifunctional lifting seat (2) and the battery bin (11).
5. The campus AI smart cart of claim 3, wherein the environmental data collection system (302) comprises a distance sensor (17), a vision sensor, an acceleration sensor and a light sensor mounted on a multi-sensor integrated front bumper (8), and a rear distance sensor (23) mounted on a rear bumper (24); the multi-sensor integrated front bumper (8) is mounted on the outer front of the front housing (5); the rear bumper (24) is mounted at the rear end of the frame (10).
6. The campus AI smart cart according to claim 5, characterized in that an automatic light (20) is mounted on the outside front of the front housing (5), said automatic light (20) being controlled by a vehicular VCU (26), said vehicular VCU (26) being capable of controlling the high and low beam switching and switching of said automatic light (20) according to the signals collected by the distance sensor (17) and the light sensor.
7. The campus AI smart cart of claim 1, characterized in that the electric cart body employs an electromagnetic suspension (6).
8. The campus AI smart cart of claim 2, wherein a battery power management chip is integrated within the battery, the power management chip being configured to collect battery power signals and send them to the vehicle VCU (26); when the electric quantity of the storage battery is low, the vehicle VCU (26) controls the human-computer interaction system (100) to prompt and controls the electric trolley body to run to a charging position.
9. The campus AI smart cart of claim 1, wherein the electric cart body employs a two-in-one pedal (25) for acceleration and braking.
10. Use method of a campus AI smart cart according to claim 1, comprising:
the driver operates the human-computer interaction control panel (4) through voice or manually, and selects to start using the vehicle; the user swipes a face or swipes a campus card through the camera (103) to log in a campus card face charging system, at the moment, the charging is started, and then the user drives the trolley to drive to a destination; after the destination is reached, the vehicle is ended in the human-computer interaction control panel (4), the campus one-card face charging system settles the fee, and the automatic parking system (300) parks the vehicle in the parking space;
during driving, when the monocular camera (201) and the laser radar (202) detect that a current person exists in front of the vehicle, the vehicle VCU (26) sends an instruction to the electric trolley body so as to control the speed of the vehicle and control the loudspeaker (203) outside the vehicle to send a prompt tone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011351851.2A CN112278112A (en) | 2020-11-25 | 2020-11-25 | Campus AI intelligent trolley and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011351851.2A CN112278112A (en) | 2020-11-25 | 2020-11-25 | Campus AI intelligent trolley and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112278112A true CN112278112A (en) | 2021-01-29 |
Family
ID=74425768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011351851.2A Pending CN112278112A (en) | 2020-11-25 | 2020-11-25 | Campus AI intelligent trolley and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112278112A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386063A (en) * | 2014-09-19 | 2015-03-04 | 奇瑞汽车股份有限公司 | Driving assistance system based on artificial intelligence |
| CN107672600A (en) * | 2017-08-15 | 2018-02-09 | 江苏师范大学 | A kind of pilotless automobile security system and method for controlling security |
| CN108615399A (en) * | 2018-05-10 | 2018-10-02 | 安徽大学 | Internet+campus auto navigation monitors integral system of parking |
| CN108749813A (en) * | 2018-07-25 | 2018-11-06 | 上海为森车载传感技术有限公司 | A kind of automated parking system and method for parking |
| US10147320B1 (en) * | 2017-12-27 | 2018-12-04 | Christ G. Ellis | Self-driving vehicles safety system |
-
2020
- 2020-11-25 CN CN202011351851.2A patent/CN112278112A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386063A (en) * | 2014-09-19 | 2015-03-04 | 奇瑞汽车股份有限公司 | Driving assistance system based on artificial intelligence |
| CN107672600A (en) * | 2017-08-15 | 2018-02-09 | 江苏师范大学 | A kind of pilotless automobile security system and method for controlling security |
| US10147320B1 (en) * | 2017-12-27 | 2018-12-04 | Christ G. Ellis | Self-driving vehicles safety system |
| CN108615399A (en) * | 2018-05-10 | 2018-10-02 | 安徽大学 | Internet+campus auto navigation monitors integral system of parking |
| CN108749813A (en) * | 2018-07-25 | 2018-11-06 | 上海为森车载传感技术有限公司 | A kind of automated parking system and method for parking |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107878362B (en) | Autonomous vehicle | |
| CN107719129B (en) | Regenerative braking control device for vehicle | |
| US10378943B2 (en) | Vehicle control device mounted on vehicle and method for controlling the vehicle | |
| CN102616235B (en) | A kind of collaborative collision avoidance device based on truck traffic and collision avoidance method | |
| CN105501112B (en) | People's vehicle and vehicle vehicle interaction control device and exchange method | |
| KR102163895B1 (en) | Vehicle control device and vehicle comprising the same | |
| CN107696954B (en) | Vehicle control device and vehicle control method provided in vehicle | |
| CN108216232B (en) | Vehicle and control method of vehicle | |
| JP2010254150A (en) | Hybrid vehicle with power collector and operation system therefor | |
| CN105599758A (en) | Vehicle control method and device and vehicle | |
| CN108819938A (en) | Parking system and automobile | |
| EP3650283A1 (en) | Vehicle control device provided in vehicle and vehicle control method | |
| CN201712656U (en) | Intelligent wireless steering wheel for electric vehicle | |
| KR101916721B1 (en) | Regenerative braking control apparatus for vehicle | |
| CN213735275U (en) | Campus AI intelligent vehicle | |
| JP7085598B2 (en) | Information presentation device for autonomous vehicles | |
| CN112278112A (en) | Campus AI intelligent trolley and use method thereof | |
| CN203391687U (en) | Intelligent automotive security system | |
| CN111959508A (en) | Driving assistance system based on artificial intelligence | |
| CN212500265U (en) | Electric motor car safety control system | |
| CN201626359U (en) | Intelligent control information system for vehicles | |
| CN207523552U (en) | A kind of multifunctional interactive in-vehicle display system | |
| JP2022039116A (en) | Information presentation device for automatic driving vehicle | |
| CN216660078U (en) | Automatic driving low-speed sightseeing vehicle for taking 4 to 6 people | |
| CN214670721U (en) | Scenic spot commuting vehicle |
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 |