CN114852233A - Vehicle control system - Google Patents

Vehicle control system Download PDF

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Publication number
CN114852233A
CN114852233A CN202210604745.3A CN202210604745A CN114852233A CN 114852233 A CN114852233 A CN 114852233A CN 202210604745 A CN202210604745 A CN 202210604745A CN 114852233 A CN114852233 A CN 114852233A
Authority
CN
China
Prior art keywords
unit
power
driving box
key
high beam
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
Application number
CN202210604745.3A
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Chinese (zh)
Inventor
陈雪
赵保龙
俞铁城
周利铭
李勇
吕港凯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Apollo Sports Technology Co ltd
Original Assignee
Zhejiang Apollo Sports Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Apollo Sports Technology Co ltd filed Critical Zhejiang Apollo Sports Technology Co ltd
Priority to CN202210604745.3A priority Critical patent/CN114852233A/en
Publication of CN114852233A publication Critical patent/CN114852233A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J99/00—Subject matter not provided for in other groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J27/00—Safety equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J3/00—Acoustic signal devices; Arrangement of such devices on cycles
    • B62J3/10—Electrical devices
    • B62J3/12—Buzzers; Horns with electrically driven airflow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J50/00—Arrangements specially adapted for use on cycles not provided for in main groups B62J1/00 - B62J45/00
    • B62J50/20—Information-providing devices
    • B62J50/21—Information-providing devices intended to provide information to rider or passenger
    • B62J50/22—Information-providing devices intended to provide information to rider or passenger electronic, e.g. displays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
    • B62J6/05—Direction indicators
    • B62J6/055—Electrical means, e.g. lamps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
    • B62J6/16—Arrangement of switches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
    • B62M25/02—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers
    • B62M25/04—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers hand actuated

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The invention discloses a vehicle control system. Comprises a driving box, a left/right steering switch, a high beam key, a warning light key and a horn key, wherein the left/right steering switch, the high beam key, the warning light key and the horn key are electrically connected with the driving box; when the left/right steering switch is turned on, the driving box controls the instrument steering indicator lamp to flash according to the corresponding signal, and the corresponding left/right steering lamp flashes; when the high beam key is pressed, the driving box drives the high beam to light according to the corresponding signal, and presses the high beam key again to turn off the high beam; when the warning light key is pressed down, the driving box drives all the steering lights to flicker according to corresponding signals, all the steering indicator lights of the instrument flicker, the warning light key is pressed down again, and all the steering lights and the instrument steering indicator lights are turned off; when the horn key is pressed down, the driving box drives the horn to work according to the corresponding signal, the horn key is pressed down again, and the horn stops working. The invention can be used on the market, has various operation modes, has the functions of self-checking, overheat protection and low battery power protection, and has simple and convenient operation and high safety.

Description

Vehicle control system
Technical Field
The invention relates to the technical field of control systems, in particular to a vehicle control system.
Background
With the gradual improvement of the social requirement on environmental protection, electric energy drive has become a trend to replace fuel oil drive, and the electric competition motorcycles which are relatively cold are also the same as the electric competition motorcycles.
Disclosure of Invention
The invention provides a vehicle control system aiming at the defects in the prior art.
In order to solve the technical problems, the invention is solved by the following technical scheme:
a vehicle control system comprises a driving box, a left/right steering switch, a high beam key, a warning light key and a horn key, wherein the left/right steering switch, the high beam key, the warning light key and the horn key are electrically connected with the driving box;
when the left/right steering switch is turned on, the driving box controls the instrument steering indicator lamp to flash according to the corresponding signal, and the corresponding left/right steering lamp flashes;
when the high beam key is pressed down, the driving box drives the high beam to light up according to the corresponding signal, the high beam key is pressed down again, and the driving box closes the high beam according to the corresponding signal;
when the warning light key is pressed down, the driving box drives all the steering lights to flicker according to corresponding signals, all the steering indicator lights of the instrument flicker, the warning light key is pressed down again, and the driving box closes all the steering lights and the instrument steering indicator lights according to corresponding signals;
when pressing the loudspeaker key, the drive box drives loudspeaker work according to corresponding signal, presses the loudspeaker key once more, the drive box drives loudspeaker stop work according to corresponding signal.
In the above technical solution, preferably, the number of the turn signals is four, and the four turn signals are respectively located at the left front position, the left rear position, the right front position and the right rear position of the vehicle.
In the above technical solution, preferably, the liquid medicine further comprises
A power supply unit that supplies electric power to each unit;
the power switch unit is electrically connected with the power unit and is used for controlling the on-off of the power unit;
the display unit is at least used for displaying the working gear, the electric quantity of the power supply unit and riding data;
the power unit is used for providing power required by the forward running of the vehicle;
the brake crank unit is used for reducing the forward speed of the vehicle and/or sending a signal to the driving box, and the driving box controls the starting or stopping of the power unit;
the gear switching unit is used for sending a gear changing signal to the driving box, and the driving box controls and changes the power provided by the power unit; and
the speed rotating handle is used for controlling the riding speed;
the driving box is electrically connected with each unit and used for feeding back each collected signal to the corresponding unit.
In the above technical solution, it is preferable that the power supply further includes a failure detection unit electrically connected to each unit, and when a failure of a corresponding unit is detected, the display unit displays a failure code, and the drive box determines whether power output needs to be cut off;
when the fault detection unit at least detects that the power unit and/or the brake crank unit is faulty, the drive box cuts off power output.
In the above technical solution, preferably, the gear shift unit can switch at least three gears, and can switch different gears by clicking or multi-clicking a key.
In the above technical solution, preferably, after the power unit stops operating for 7 to 12S, the driving box controls the power unit to stop operating.
In the above technical solution, preferably, the power supply device further includes a plurality of temperature sensing units, and when the temperature of the power supply unit and/or the driving box and/or the power unit reaches a limited temperature setting value, the driving box controls the power unit to output power in a low-speed gear manner or stop power output;
and/or the driving box controls an alarm unit electrically connected with the driving box to give out prompt sound.
In the above technical solution, preferably, when the driving box receives that the electric quantity of the power supply unit is less than 20% -30%, the driving box controls the power unit to output power only in a low-speed mode;
when the driving box receives that the electric quantity of the power supply unit is less than 3% -4%, the driving box controls the power unit to stop outputting power.
In the above technical scheme, preferably, the vehicle reversing device further comprises a reversing unit, when the vehicle is in a static state, the reversing unit is pressed for a short time or a long time to send a reversing signal to the drive box, the drive box is controlled to enter a reversing mode, and the vehicle can reverse.
In the above technical solution, preferably, the power supply device further includes an emergency power-off unit installed at the emergency power-off installation site, and when the emergency power-off unit is located within an induction range of the emergency power-off installation site, the power supply unit can normally provide electric energy for each unit; when the emergency power-off installation position is out of the sensing range of the emergency power-off installation position, the power supply unit at least cannot provide electric energy for the power unit.
The invention has the beneficial effects that:
the invention fills the market gap, provides a set of complete control system for the electric energy driven competitive motorcycle, can be used on the market, has multiple operation modes, has the functions of self-checking, overheating protection and battery low-power protection, and is simple and convenient to operate and high in safety.
Drawings
Fig. 1 is a schematic diagram of the electrical connection between the driving cartridge and each unit according to the present invention.
FIG. 2 is a schematic diagram of the electrical connection between the power supply unit and each unit according to the present invention.
FIG. 3 is a schematic view of the operation of the present invention.
Detailed Description
The invention is described in further detail below with reference to specific embodiments and the attached drawing figures:
referring to fig. 1-3, a vehicle control system includes a power supply unit, a power switch unit, a driving box, a display unit, a power unit, a brake lever unit, a gear shift unit and a speed handle.
The power supply unit provides electric energy for each unit, the power supply unit can be a battery, each unit comprises all units needing power consumption on a vehicle, such as a driving box, a display unit, a power unit and the like, the power supply switch unit is electrically connected with the power supply unit and used for controlling the power on/off of the power supply unit, and for the power supply switch unit, various switches in the prior art, such as a button switch, can be set in a mode of pressing down to power on and pressing down again to power off when the button switch is set.
As shown in fig. 1, the driving box is electrically connected to each unit, and at least includes a power unit, a brake lever unit, a gear shift unit, a reversing unit, an emergency power-off unit, a speed handle, a plurality of fault detection units, a display unit, and a plurality of temperature sensing units, and the driving box may be a control circuit board for feeding back collected signals to corresponding units, which is described in detail in the following.
The display unit can be a display instrument screen and can be used for displaying various data such as working gears, electric quantity of the power supply unit, riding data and the like.
The power unit can be a motor and used for providing power required by the forward movement of the vehicle, the brake lever unit can be a brake and used for reducing the forward movement speed of the vehicle and/or sending a signal to the drive box, the drive box controls the start or stop of the power unit, and when the vehicle is started, the brake lever unit needs to be operated so as to receive an operation signal by the drive box and control the vehicle to start.
The gear switching unit is electrically connected with the driving box and used for sending a gear change signal to the driving box and changing the size of power provided by the power unit under the control of the driving box, namely, under different gear modes, the speed rotating handle is operated in the same mode, the forward power of the vehicle is different, and the three gears can be respectively a high-speed gear, a medium-speed gear and a low-speed gear.
The speed rotating handle is used for controlling the riding speed, and under the set gear mode, the power requirement under the corresponding gear mode can be obtained through rotating the speed rotating handle.
As a basic structure in the vehicle control system, the present embodiment further includes a fault detection unit for system self-check and a temperature sensing unit for an overheat protection function.
The fault detection unit is used for being electrically connected with each unit, can be a fault detection sensor, can be provided with a plurality of units, and if needed, each unit is correspondingly provided with one fault detection unit, and can also be provided with one fault detection sensor, all needed units can be detected uniformly, each unit comprises all units needing fault detection on a vehicle, such as a power unit, a brake crank unit, a display unit, a power supply unit and the like, and the specific time for detecting can be seen in the following operation mode.
When the fault of the corresponding unit is detected, the display unit displays the fault code, and the driving box judges whether the power output needs to be cut off, and for the faults affecting the driving safety, the driving box judges that the power output needs to be cut off, such as the faults of the power unit, the faults of the brake crank unit and the like.
For the temperature sensing units, it can be a temperature sensor, it can be set several, for example, a temperature sensing unit is correspondingly arranged at each unit needing to detect temperature, and the required units at least comprise a power supply unit, a driving box and a power unit.
When the temperature sensing unit detects that the temperature of the corresponding unit reaches a limited temperature set value, the driving box controls the power unit to output power in a low-speed gear mode or directly stop power output, and the condition is mainly concentrated on the driving (particularly climbing riding) and the electric energy driving, and the overheating protection is directly related to the driving safety of the whole vehicle.
Furthermore, when the driving box is controlled, the user can be reminded in a mode that the alarm unit electrically connected with the driving box sends out prompt sound, the alarm sound can be continuous buzzing alarm, the duration can be 9S, and the user can cool the corresponding unit in a parking mode or other modes.
In this embodiment, the power unit automatic stop mode in the stop state may be further provided for saving energy and reducing the temperature of the power unit.
Specifically, after the power unit stops operating for 7-12S, the driving box controls the power unit to stop operating, and according to an actual test, the time for stopping operating can be set to 9S, and at this time, the power unit is in a standby state, and when the power unit needs to be started again, the power unit is operated and started in a corresponding mode, which can be described in detail in the following operation modes.
In this embodiment, the power supply unit may further have a low power protection function, specifically, when the power received by the driving box is less than 20% -30% of the power supply unit, the driving box controls the power unit to output power only in a low-speed gear mode, and according to an actual test, the intervention of the driving box is optimal when the power of the power supply unit is less than 20%; meanwhile, when the electric quantity of the power supply unit is less than 3% -4%, the driving box controls the power unit to stop power output, namely the power unit is closed, and according to actual tests, the driving box is best involved when the electric quantity of the power supply unit is less than 3%.
The above contents are substantially the same as those in embodiment 1, and the present embodiment further includes a reversing unit and an emergency power-off unit.
When the electric quantity of the power supply unit is less than 3%, the READY lamp in the display unit can be turned off, the display unit displays low-electric-quantity red grids, the red grids twinkle and alarm to display the current sub-mileage, and the gear lamp is turned off and is in an unavailable state.
The reversing unit is used for reversing, when the vehicle is required to be in a static state during operation, the reversing signal is sent to the driving box by pressing the reversing unit for a short time or pressing the reversing unit for a long time, the driving box is controlled to enter a reversing mode, and the vehicle can be reversed.
Wherein, short according to the understanding that the vehicle reversing unit is pressed within 1S or 1S, long according to the understanding that the vehicle reversing unit is pressed above 1S or above 2S, as one of the operation modes, after entering a reversing mode, reversing can be realized by rotating a speed rotating handle.
The emergency power-off unit is installed in emergency power-off installation position department, and emergency power-off installation position can be set for on the vehicle handle, and further can be set for on the vehicle handle again and be close to speed and change position department to in the user takes fast.
Specifically, when the power supply unit is located within the sensing range of the emergency power-off installation position, the power supply unit can normally provide electric energy for each unit; when the emergency power-off installation position is out of the sensing range of the emergency power-off installation position, the power supply unit at least cannot provide electric energy for the power unit.
In order to make the electric competitive motorcycle capable of being used for boarding and getting on the road, the electric competitive motorcycle is further provided with the following design:
comprises a left/right steering switch, a high beam key, a warning light key and a horn key which are electrically connected with a driving box.
When the left/right steering switch is turned on, the driving box controls the instrument steering indicator lamp to flash according to the corresponding signal, the corresponding left/right steering lamp flashes, and meanwhile, the driving box can also send out corresponding voice prompt tones.
When the high beam key is pressed down, the driving box drives the high beam to light up according to the corresponding signal, the high beam key is pressed down again, and the driving box closes the high beam according to the corresponding signal.
When the warning light key is pressed down, the driving box drives all the steering lights to flicker according to corresponding signals, all the steering indicator lights of the instrument flicker, the warning light key is pressed down again, and the driving box closes all the steering lights and the instrument steering indicator lights according to corresponding signals.
When pressing the loudspeaker key, the drive box drives loudspeaker work according to corresponding signal, presses the loudspeaker key once more, the drive box drives loudspeaker stop work according to corresponding signal.
The number of the steering lamps can be four, the four steering lamps are respectively positioned at the left front part, the left rear part, the right front part and the right rear part of the vehicle, the left front part and the steering lamp at the left rear part run synchronously, and the right front part and the steering lamp at the right rear part run synchronously.
The control system operates as follows for this embodiment:
firstly, starting up: and turning on a power switch unit for self-checking of the whole vehicle, displaying the current electric quantity value and the total driving range after the dynamic display of the display unit is finished, displaying a fault part code by the display unit if a fault occurs, and judging whether to cut off power output according to the fault type.
Secondly, READY activation: the temple is folded and the brake unit is held for more than 1S or the emergency power-off unit 1-3S (which can be set to be 1S) is taken away and then is put back, the READY lamp of the display unit is lightened, the display unit displays the mileage (the total mileage is displayed and switched to be the initial 000, and the subtotal mileage is accumulated), and the rotating speed rotating handle starts to ride.
When the electric quantity of the power supply unit is more than 20%, a turtle gear (low gear) lamp, a rabbit gear lamp and a rocket gear (high gear) lamp are lighted, and the rabbit gear (middle gear) lamp flickers at the same time, wherein the frequency period is 1-3S (which can be set as 1S);
when the electric quantity of the power supply unit is less than or equal to 20%, the turtle gear (low gear) lamp flickers, the frequency cycle is 1.5-3S (can be set to be 1.5S), the rabbit gear (middle gear) lamp and the rocket gear (high gear) lamp are turned off, and the yellow electric quantity indicator lamp flickers;
when the electric quantity of the power supply unit is less than or equal to 10%, the turtle gear (low gear) lamp flickers, the frequency cycle is 1.5-3S (can be set to be 1.5S), the rabbit gear (middle gear) lamp and the rocket gear (high gear) lamp are turned off, and the red electric quantity indicator lamp flickers.
③ the gear switching unit (M key): rabbit gear (middle gear), frequency cycle 1-3S (can be set to 1S), turtle gear, frequency cycle 1.5-3S (can be set to 1.5S), switching each other, where gear switching cannot be performed within the frequency cycle time.
Pressing a rocket key (which can be set independently, can be integrated in a display unit, and can be used for setting cases independently or switching to a rocket gear through a gear switching unit) to obtain: entering a rocket gear (high gear), wherein the frequency cycle is 0.5-1S (can be set to 0.5S), gear switching cannot be carried out in the frequency cycle time, the duration is 9-12S (can be set to 9S), during the rocket mode, keys of all gears are invalid, and the rocket mode is finished and retreats to the original mode: a tortoise or rabbit gear, which can save energy and avoid overheating of the corresponding unit (such as a motor).
Fourthly, a reversing unit (R key): when the vehicle is in a static state, the reverse mode is entered by pressing the reverse unit for a short time or a long time, the R gear lamp of the instrument flickers, the frequency period is 1-3S (can be set to be 1S), the other three gears are always on according to the condition of electric quantity, and gear switching cannot be performed in the frequency period.
Fifth, left/right steering: turning on a left/right steering switch, enabling a driving box to send out voice prompt tones, enabling an instrument steering indicator lamp to flicker, and enabling a corresponding left/right steering indicator lamp to flicker;
sixthly, pressing a high beam key: the high beam switch gives drive and trigger signals, the drive box drives the high beam to light, and the high beam is triggered again to extinguish.
Seventhly, pressing a warning lamp key: the warning lamp switch gives the drive box trigger signal, and the drive box drive four indicator lights twinkle and light, and instrument indicator light twinkle is lighted, triggers all indicator lights to extinguish again.
And eighthly, pressing a horn key: the horn switch gives the drive box trigger signal, and the drive box drives the horn to work. And triggering the horn again to stop working.
Ninthly, parking: when the power unit is not operated in a parking state and stops for 7-12S (can be set to 9S), the READY lamp is turned off, the three-gear indicator lamp is synchronously turned off, the brake unit needs to be pinched for more than 1S or the emergency power-off unit needs to be taken away for more than 1S and then put back when the bicycle is ridden again, the READY can be activated again to be ridden normally, and the temple is put down and needs to be folded up to activate the READY.
R, shutdown: and the power switch unit is turned off, the instrument is extinguished without display, and the whole vehicle is powered off without output.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. A vehicle control system characterized in that: the device comprises a driving box, a left/right steering switch, a high beam key, a warning light key and a horn key, wherein the left/right steering switch, the high beam key, the warning light key and the horn key are electrically connected with the driving box;
when the left/right steering switch is turned on, the driving box controls the instrument steering indicator lamp to flash according to the corresponding signal, and the corresponding left/right steering lamp flashes;
when the high beam key is pressed down, the driving box drives the high beam to light up according to the corresponding signal, the high beam key is pressed down again, and the driving box closes the high beam according to the corresponding signal;
when the warning light key is pressed down, the driving box drives all the steering lights to flicker according to corresponding signals, all the steering indicator lights of the instrument flicker, the warning light key is pressed down again, and the driving box closes all the steering lights and the instrument steering indicator lights according to corresponding signals;
when pressing the loudspeaker key, the drive box drives loudspeaker work according to corresponding signal, presses the loudspeaker key once more, the drive box drives loudspeaker stop work according to corresponding signal.
2. A vehicle control system according to claim 1, characterized in that: the turn signal lamps are four and are respectively positioned at the left front part, the left rear part, the right front part and the right rear part of the vehicle.
3. A vehicle control system according to claim 1 or 2, characterized in that: also comprises
A power supply unit that supplies electric power to each unit;
the power switch unit is electrically connected with the power unit and is used for controlling the on-off of the power unit;
the display unit is at least used for displaying the working gear, the electric quantity of the power supply unit and riding data;
the power unit is used for providing power required by the forward running of the vehicle;
the brake crank unit is used for reducing the forward speed of the vehicle and/or sending a signal to the driving box, and the driving box controls the starting or stopping of the power unit;
the gear switching unit is used for sending a gear changing signal to the driving box, and the driving box controls and changes the power provided by the power unit; and
the speed rotating handle is used for controlling the riding speed;
the driving box is electrically connected with each unit and used for feeding back each collected signal to the corresponding unit.
4. A vehicle control system according to claim 3, characterized in that: the display unit displays a fault code when detecting the fault of the corresponding unit, and the driving box judges whether the power output needs to be cut off or not;
when the fault detection unit at least detects that the power unit and/or the brake crank unit is faulty, the drive box cuts off power output.
5. A vehicle control system according to claim 3, characterized in that: the gear switching unit can switch at least three gears, and different gears can be switched by clicking or multi-clicking a key.
6. A vehicle control system according to claim 3, characterized in that: and after the power unit stops running for 7-12S, the driving box controls the power unit to stop running.
7. A vehicle control system according to claim 3, characterized in that: the temperature control device also comprises a plurality of temperature sensing units, and when the temperature of the power supply unit and/or the drive box and/or the power unit reaches a limited temperature set value, the drive box controls the power unit to output power in a low-speed gear mode or stop power output;
and/or the driving box controls an alarm unit electrically connected with the driving box to give out prompt sound.
8. A vehicle control system according to claim 3, characterized in that: when the driving box receives that the electric quantity of the power supply unit is less than 20% -30%, the driving box controls the power unit to output power only in a low-speed gear mode;
when the driving box receives that the electric quantity of the power supply unit is less than 3% -4%, the driving box controls the power unit to stop outputting power.
9. A vehicle control system according to claim 3, characterized in that: when the vehicle is in a static state, the reverse unit is pressed for a short time or a long time to send a reverse signal to the driving box, and the driving box is controlled to enter a reverse mode, so that the vehicle can reverse.
10. A vehicle control system according to claim 3, characterized in that: the emergency power-off device also comprises an emergency power-off unit which is arranged at the emergency power-off installation position, and when the emergency power-off unit is positioned in the induction range of the emergency power-off installation position, the power supply unit can normally provide electric energy for each unit; when the emergency power-off installation position is out of the sensing range of the emergency power-off installation position, the power supply unit at least cannot provide electric energy for the power unit.
CN202210604745.3A 2022-05-31 2022-05-31 Vehicle control system Pending CN114852233A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210604745.3A CN114852233A (en) 2022-05-31 2022-05-31 Vehicle control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210604745.3A CN114852233A (en) 2022-05-31 2022-05-31 Vehicle control system

Publications (1)

Publication Number Publication Date
CN114852233A true CN114852233A (en) 2022-08-05

Family

ID=82641367

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210604745.3A Pending CN114852233A (en) 2022-05-31 2022-05-31 Vehicle control system

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CN (1) CN114852233A (en)

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