CN106976522A - A kind of speed control system of vehicle using motor - Google Patents

A kind of speed control system of vehicle using motor Download PDF

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Publication number
CN106976522A
CN106976522A CN201710089923.2A CN201710089923A CN106976522A CN 106976522 A CN106976522 A CN 106976522A CN 201710089923 A CN201710089923 A CN 201710089923A CN 106976522 A CN106976522 A CN 106976522A
Authority
CN
China
Prior art keywords
motor
vehicle
speed
master controller
battery
Prior art date
Application number
CN201710089923.2A
Other languages
Chinese (zh)
Inventor
李文嵩
Original Assignee
漳浦桂宏工业有限公司
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 漳浦桂宏工业有限公司 filed Critical 漳浦桂宏工业有限公司
Priority to CN201710089923.2A priority Critical patent/CN106976522A/en
Publication of CN106976522A publication Critical patent/CN106976522A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40Rider propelled cycles with auxiliary electric motor
    • B62M6/45Control or actuating devices therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J50/00Arrangements specially adapted for use on cycles not provided for in main groups B62J1/00 - B62J45/00
    • B62J50/20Information-providing devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J99/00Subject matter not provided for in other groups of this subclass

Abstract

The invention discloses a kind of speed control system of vehicle using motor, comprising trample the pedal of driving, process auxiliary drive vehicle using motor traveling assist motor, and provide the battery needed for assist motor running;One velocity sensor detects vehicle using motor travel speed value;One master controller is electrically connected to assist motor, battery and velocity sensor, constant-speed traveling setting value is had in the master controller, and master controller receives velocity sensor and detects the travel speed value of vehicle using motor and compared with constant-speed traveling setting value, and control the output of assist motor and battery.Thereby, directly using the travel speed of vehicle as control parameter, allow the speed of vehicle using motor to have change at once, effectively allow rider substantially to experience assist motor and bestow the speed sense that the driving force of car body is formed, it is not required to arduous laborious of fatigue to trample, reaches the use progressive easily rided.

Description

A kind of speed control system of vehicle using motor

Technical field

The present invention relates to the speed control of the technical field of vehicle using motor control auxiliary power output, more particularly to a kind of vehicle using motor System processed.

Background technology

Riding bicycle has been the indispensable vehicles of common people at present, not only has concurrently and rides instead of walk, moves to also have and be good for The function of body, but the mechanical device of simple bicycle, rider must overcome all resistance (examples in real road conditions with manpower Such as grade resistance and air drag), can relatively it be worked hard for physical efficiency gastrointestinal disease patient is relative;Recently, dealer releases one after another has auxiliary The bicycle structure of power, but had nothing in common with each other for the mechanism for providing auxiliary power.

Such as TaiWan, China No. M520049 its " transmission system of bicycle " Patent Case of bulletin, the patent such as its right will Ask described in 1:" a kind of 1. transmission systems of bicycle, it is included:One support body, its be removably suspended at the bicycle it One wheel assembly;One transmission sensing module, it is arranged at one of bicycle transmission component, and the transmission sensing module senses the biography The rotation of dynamic component, signal is rotated to produce a plurality of transmissions;One drive module, it is included:One actuating unit, it is removably The support body is arranged at, the actuating unit has a plurality of driving shaft;A plurality of driver elements, it, which is respectively arranged at, respectively should Driving shaft, a plurality of driver elements are rotationally contacted with the wheel assembly;And a power module, it removably sets The support body is placed in, and is electrically connected at the drive module and the transmission sensing module;And a control module, its is detachable Ground is arranged at the support body, and is electrically connected with the transmission sensing module, the actuating unit and the power module, in the control mould When block receives a plurality of transmission rotation signals, the control module then calculates a driving signal with a fuzzy logic, and transmits The driving signal is to the actuating unit, so that the actuating unit drives a plurality of driving shaft to drive a plurality of drivings according to this Unit rotational, and a plurality of driver elements is bestowed one of wheel assembly driving force.”.

However, on take off the transmission sensing module of known patent and sense the rotation of the transmission component, only simple vehicle body The change of transmission resistance, only comprising torsion signal and a plurality of fluted disc rotary speed signals as described in its specification, although the two cars Body inner parameter also can speed have an impact, it is but more indirect and complicated in its control operation, and car body can not be reacted directly into Velocity variations, following two shortcomings can be caused:

1st, because a plurality of driver elements bestow one of wheel assembly driving force and can not substantially change the speed of bicycle Degree, and the speed that the driving force that can not effectively allow rider to bestow the wheel assembly to driver element is formed has obvious impression, Cause that rider still needs to arduously to trample it is tired with it is arduous.

2nd, control of the known patent through torsion signal and a plurality of fluted disc rotary speed signal indirect parameters is taken off on, due to In the connection of control structure it is more complicated and cause structure complexity with cost improve.

So, how can not effectively allow rider substantially to experience driver element for above taking off known patent and bestow the trailing wheel The speed sense that the driving force of component is formed, cause that rider will arduously trample it is tired with it is arduous, and cause control structure Complexity the shortcomings of and carry out improvement creator, be by this case be intended to row solution difficulty where.

The content of the invention

The main purpose of the present invention, is providing a kind of speed control system of vehicle using motor, directly with the travel speed of vehicle For control parameter, and allow the travel speed of vehicle using motor to have change at once, effectively allow rider substantially to experience assist motor and bestow The speed sense that the driving force of car body is formed, is not required to arduous laborious of fatigue and tramples, reach the use progressive easily rided.

In order to reach above-mentioned purpose and effect, the speed control system of vehicle using motor of the present invention, including:One vehicle using motor, bag Containing an one of pedal, the process auxiliary drive vehicle using motor traveling for trampling driving assist motor, and provide assist motor running institute One of need battery.

One velocity sensor is arranged on the car body of vehicle using motor and detects vehicle using motor travel speed, and produces a travel speed Value.

One master controller is arranged at the vehicle using motor and is electrically connected to assist motor, battery and velocity sensor, the master control Have certain speed traveling setting value in device processed, the master controller receive velocity sensor detect vehicle using motor travel speed value and Compared with constant-speed traveling setting value, and output adjustment signal is in assist motor, battery, use the defeated of control assist motor and battery Go out, when velocity sensor sense vehicle using motor travel speed be more than constant-speed traveling setting value, the master controller reduction assist motor, Battery is exported, and when the travel speed that velocity sensor senses vehicle using motor is less than constant-speed traveling setting value, the master controller is improved Assist motor, battery output.

The present invention is further technically characterized in that the vehicle using motor further has a display and joined with master controller Knot, to show that the master controller receives the travel speed that velocity sensor detects vehicle using motor, and master controller monitoring should The electricity of battery is simultaneously shown in display.

The present invention is further technically characterized in that further there is the vehicle using motor constant speed to set button, constant speed setting Button have a control line electrically link to the master controller, in vehicle using motor traveling in pressing constant speed setting button, the master controller with Receive velocity sensor and detect the travel speed value of vehicle using motor for constant-speed traveling setting value.

The present invention is further technically characterized in that the display is coupled with master controller to be wirelessly transferred.

The present invention is further technically characterized in that the Speed Sensor has the induction pieces for being connected to vehicle using motor front-wheel, Revolution to detect vehicle using motor front-wheel, the Speed Sensor is counted according to wheel footpath, the circumference of the revolution of front-wheel conversion front-wheel The travel speed value of vehicle using motor is calculated, and is sent to master controller.

The present invention is further technically characterized in that the vehicle using motor further has a Slope Transducer and and master controller It is coupled, and the master controller receives Slope Transducer and senses the road gradient that vehicle using motor is travelled, and output adjustment signal is in helping Force motor, battery, use the output of control assist motor and battery, when Slope Transducer senses the road surface slope of vehicle using motor traveling Spend for descending, then master controller reduction assist motor, battery output, and when Slope Transducer senses the road surface slope of vehicle using motor traveling Spend to go up a slope, then master controller improves assist motor, battery output.

The present invention, can break through in the auxiliary power control and controlling technology of velocity development of current vehicle using motor really as described above The predicament faced and shortcoming, and reach advantages below:

1st, directly using the travel speed of vehicle using motor as control parameter on the power assisted operation of vehicle using motor, and the row of vehicle using motor is allowed Sail speed has change at once, is arduously trampled without what fatigue was worked hard, reaches the use progressive easily rided.

2nd, effectively simplify with being coupled for speed control structure in the power-assisted output of vehicle using motor, have reduction infrastructure cost concurrently Economic benefit reaches winner.

The present invention is described in further detail below in conjunction with drawings and Examples;But a kind of speed of vehicle using motor of the present invention Degree control system is not limited to embodiment.

Brief description of the drawings

Fig. 1 is the floor map of structure of the present invention.

Fig. 2 is the block diagram of structure link of the present invention.

The embodiment schematic diagram that Fig. 3 uses for the riding of the present invention.

Fig. 4 travels on descending road surface schematic diagram for the vehicle using motor of the present invention.

Fig. 5 travels on upward slope road surface schematic diagram for the vehicle using motor of the present invention.

【Primary clustering symbol description】

Vehicle using motor (1) pedal (11)

Assist motor (12) battery (13)

Speed Sensor (14) induction pieces (141)

Travel speed value (142) display (15)

Slope Transducer (16) constant speed setting button (17)

Control line (171) front-wheel (18)

Master controller (2) constant-speed traveling setting value (21)

Control line (22)

Embodiment

The present invention is reaches above-mentioned purpose and effect, and the technological means used and construction, and diagram of hereby arranging in pairs or groups is just The embodiment of this creation is described in detail its feature and effect.

A kind of control system of vehicle using motor of the invention shown in Fig. 1-3 is referred to, including:One vehicle using motor 1, includes and tramples drive One of one of a dynamic pedal 11, the traveling of process auxiliary drive vehicle using motor 1 assist motor 12, and provide needed for assist motor 12 is operated Battery 13.

One velocity sensor 14 is arranged on the car body of vehicle using motor 1 and detects the travel speed of vehicle using motor 1, and produces a traveling Velocity amplitude 142.

One master controller 2 is arranged at the vehicle using motor 1 and is electrically connected to assist motor 11, battery 12 and velocity sensor 14, certain speed traveling setting value 21 is had in the master controller 2, the master controller 2 receives velocity sensor 14 and detects power-assisted The travel speed value 142 of car 1 and compared with constant-speed traveling setting value 21, and output adjustment signal is in assist motor 12, battery 13, Control assist motor 12 and the output of battery 13 are used, when the travel speed value 142 that velocity sensor 14 senses vehicle using motor 1 is more than Constant-speed traveling setting value 21, the master controller 2 reduction assist motor 12, battery 13 are exported, and when the sensing of velocity sensor 14 is helped The travel speed value 142 of power car 1 is less than constant-speed traveling setting value 21, and it is defeated that the master controller 2 improves assist motor 12, battery 13 Go out.

In the feature of the lower each component for further carefully stating the present invention, in above-mentioned Fig. 1-3, the vehicle using motor 1 further has One display 15 and it is coupled with master controller 2, vehicle using motor 1 is detected to show that the master controller 2 receives velocity sensor 14 Travel speed, and the master controller 2 monitor the battery electricity and be shown in display.Secondly, the vehicle using motor 1 further has There is a constant speed to set button 17, there is constant speed setting button 17 control line 171 electrically to link to the master controller 2, in vehicle using motor In traveling press constant speed setting button 17, the master controller 2 with receive velocity sensor 14 detecting vehicle using motor 1 travel speed value For constant-speed traveling setting value 21.Furthermore, the display 15 is coupled with master controller 2 to be wirelessly transferred.Moreover, the Speed Sensor 14 have the induction pieces 141 for being connected to the front-wheel 18 of vehicle using motor 1, the revolution to detect the front-wheel 18 of vehicle using motor 1, the Speed Sensor 14 convert the wheel footpath of front-wheel 18, circumference and the travel speed value 142 for calculating vehicle using motor 1 according to the revolution of front-wheel 18, and transmit To master controller 2.Finally, the vehicle using motor 1 further has a Slope Transducer 16 and is coupled with master controller 2, and the master control Device 2 processed receives Slope Transducer 16 and sense the road gradient that vehicle using motor 1 is travelled, and output adjustment signal in assist motor 12, Battery 13, uses control assist motor 12 and the output of battery 13, when Slope Transducer 16 senses the road surface of the traveling of vehicle using motor 1 The gradient is descending, then the reduction of master controller 2 assist motor 12, battery 13 are exported, and when Slope Transducer 16 senses the row of vehicle using motor 1 The road gradient sailed is goes up a slope, then master controller 2 improves assist motor 12, battery 13 and exported.

As shown in Figure 1-2, the master controller 2 of the invention has the control line 22 for electrically linking to the assist motor 11;In addition, There are the induction pieces 141 for being connected to the front-wheel 18 of vehicle using motor 1 by the Speed Sensor 14, the induction pieces 141 are connected to the axle center of front-wheel 18 Place but it is not limited, front fork position can also be connected to and coordinate and carry out revolution sensing provided with relative induction part in front-wheel, be used to Detect the revolution of the front-wheel 18 of vehicle using motor 1, the Speed Sensor 14 converts the wheel footpath of front-wheel 18, circumference according to the revolution of front-wheel 18 And the travel speed value 142 of vehicle using motor 1 is calculated, and it is sent to master controller 2;And by having certain speed in the master controller 2 Travel setting value 21, the speed to control vehicle using motor 1, you can receive velocity sensor 14 by the master controller 2 and detected The travel speed value of vehicle using motor 1 and compared with constant-speed traveling setting value 21, and output adjustment signal is in assist motor 12, battery 13, use control assist motor 12 and the output of battery 13.

As shown in 3 figures, the vehicle using motor 1 of the invention and the display 15 being coupled with master controller 2, to display speed sensing Device 14 detects the travel speed of vehicle using motor 1.And constant speed setting button 17 electrically links to the master controller 2, is to provide Rider's pressing in the traveling of vehicle using motor 1 sets prevailing velocity as constant-speed traveling setting value;I.e. when current shown by display 15 When the speed of the vehicle using motor 1 is 25 kilometers of speed per hour, then with finger pressing constant speed setting button 17, the master controller 2 receive this one New constant-speed traveling setting value is 25 kilometers of speed per hour, then when the travel speed value 142 that velocity sensor 14 senses vehicle using motor 1 is more than 25 kilometers of speed per hour, the master controller 2 reduction assist motor 12, battery 13 are exported, and when velocity sensor 14 senses vehicle using motor 1 Travel speed value 142 is less than 25 kilometers of speed per hour, and the master controller 2 improves assist motor 12, battery 13 and exported;Make vehicle using motor 1 Power-assisted output operation upper is directly control parameter with the travel speed value 142 of vehicle using motor 1, and allows the travel speed horse of vehicle using motor 1 On have change, the obvious thoughts of speed that the driving force for effectively allowing rider to bestow vehicle using motor 1 for assist motor 12 is formed, and It is not required to arduous laborious of fatigue and tramples the use progressive for reaching and easily riding.

In addition, as shown in Figure 4, Figure 5, another control operation system of the invention can be by the slope being coupled with master controller 2 Sensor 16 is spent, the road gradient that Slope Transducer 16 senses the traveling of vehicle using motor 1 is received in the master controller 2, and exports and adjusts Whole signal uses control assist motor 12 and the output of battery 13 in assist motor 12, battery 13;When Slope Transducer 16 is felt The road gradient for surveying the traveling of vehicle using motor 1 is descending (as shown in Figure 4), then the reduction of master controller 2 assist motor 12, battery 13 are defeated Go out, to avoid danger of the vehicle using motor 1 caused by descending section is too fast because of speed, and when Slope Transducer 16 senses the row of vehicle using motor 1 The road gradient sailed is goes up a slope (as shown in Figure 5), then master controller 2 improves assist motor 12, the output of battery 13, to delay in real time Arduous in uphill way of solution riding vehicle using motor 1 is trampled and fatigue.

Above-described embodiment is only used for further illustrating a kind of speed control system of vehicle using motor of the present invention, but the present invention is simultaneously It is not limited to embodiment, any simple modification, equivalent change that every technical spirit according to the present invention is made to above example Change with modifying, each fall within the protection domain of technical solution of the present invention.

Claims (7)

1. a kind of speed control system of vehicle using motor, including:
One vehicle using motor, includes one of the pedal for trampling driving, process auxiliary drive vehicle using motor traveling assist motor, and provide Assist motor operates one of required battery;
One velocity sensor is arranged on vehicle using motor and detects vehicle using motor travel speed, and produces a traveling velocity amplitude;
One master controller is arranged at the vehicle using motor and is electrically connected to assist motor, battery and velocity sensor, the master controller Certain speed traveling setting value is inside had, the master controller receives velocity sensor and detects the travel speed value of vehicle using motor and with determining Speed traveling setting value compares, and output adjustment signal uses the output of control assist motor and battery in assist motor, battery, When the travel speed that velocity sensor senses vehicle using motor is more than constant-speed traveling setting value, master controller reduction assist motor, electricity Pond is exported, and when the travel speed that velocity sensor senses vehicle using motor is less than constant-speed traveling setting value, the master controller is improved and helped Force motor, battery output.
2. the speed control system of vehicle using motor as claimed in claim 1, the wherein vehicle using motor further have a display and It is coupled with master controller, to show that the master controller receives the travel speed that velocity sensor detects vehicle using motor, and the master The electricity of the controller monitoring battery is simultaneously shown in display.
3. the speed control system of vehicle using motor as claimed in claim 1, the wherein vehicle using motor further there is a constant speed to set There is button, the constant speed setting button control line electrically to link to the master controller, the pressing constant speed setting button in vehicle using motor traveling, The master controller detects the travel speed value of vehicle using motor as constant-speed traveling setting value to receive velocity sensor.
4. the speed control system of vehicle using motor as claimed in claim 2, the wherein vehicle using motor further there is a constant speed to set There is button, the constant speed setting button control line electrically to link to the master controller, the pressing constant speed setting button in vehicle using motor traveling, The master controller detects the travel speed value of vehicle using motor as constant-speed traveling setting value to receive velocity sensor.
5. the speed control system of vehicle using motor as claimed in claim 2, the wherein display are to be wirelessly transferred with master controller It is coupled.
Connect 6. the speed control system of the vehicle using motor as any one of claim 1 to 5, the wherein Speed Sensor have The induction pieces of vehicle using motor front-wheel are connected to, the revolution to detect vehicle using motor front-wheel, the Speed Sensor is changed according to the revolution of front-wheel The wheel footpath of front-wheel, circumference and the travel speed value for calculating vehicle using motor are calculated, and is sent to master controller.
7. the speed control system of vehicle using motor as claimed in claim 6, the wherein vehicle using motor further there is a gradient to sense Device and it is coupled with master controller, and the master controller receives Slope Transducer and senses the road gradient that vehicle using motor is travelled, and it is defeated Go out to adjust signal in assist motor, battery, the output of control assist motor and battery is used, when Slope Transducer senses power-assisted The road gradient of car traveling is descending, then master controller reduction assist motor, battery output, and when Slope Transducer senses power-assisted The road gradient of car traveling is goes up a slope, then master controller improves assist motor, battery output.
CN201710089923.2A 2017-02-20 2017-02-20 A kind of speed control system of vehicle using motor CN106976522A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710089923.2A CN106976522A (en) 2017-02-20 2017-02-20 A kind of speed control system of vehicle using motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710089923.2A CN106976522A (en) 2017-02-20 2017-02-20 A kind of speed control system of vehicle using motor

Publications (1)

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CN106976522A true CN106976522A (en) 2017-07-25

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108482566A (en) * 2018-02-05 2018-09-04 浙江齐享科技有限公司 A kind of method and system of electricity vehicle using motor auxiliary vehicle climb and fall
CN110843979A (en) * 2019-10-30 2020-02-28 江西吕布科技有限公司 Wireless code table display control method, system, wireless code table and storage medium
CN110893852A (en) * 2018-08-24 2020-03-20 贯闳科技股份有限公司 Speed regulating device for automobile and motorcycle

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CN2790896Y (en) * 2005-05-22 2006-06-28 吴慧 Intelligent constant-speed cruising and boosting sensor for electric bicycle
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CN103434604A (en) * 2013-08-30 2013-12-11 孙敏 Electric power bicycle driving system capable of recognizing state of road
CN104163225A (en) * 2014-08-27 2014-11-26 天津市弘塔科技有限公司 Electric bicycle simulation torque assistance sensing control system and implementation method thereof
CN104417707A (en) * 2013-09-04 2015-03-18 株式会社岛野 Bicycle control device
CN104627313A (en) * 2013-11-13 2015-05-20 三星电机株式会社 System and method of controlling travel of electric bicycle

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2790896Y (en) * 2005-05-22 2006-06-28 吴慧 Intelligent constant-speed cruising and boosting sensor for electric bicycle
CN201074018Y (en) * 2007-07-24 2008-06-18 久鼎金属实业股份有限公司 Propellant system of electric power-assisted bicycle
JP2012144107A (en) * 2011-01-10 2012-08-02 Yamaha Motor Co Ltd Display device of electrically assisted bicycle, and electrically assisted bicycle
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108482566A (en) * 2018-02-05 2018-09-04 浙江齐享科技有限公司 A kind of method and system of electricity vehicle using motor auxiliary vehicle climb and fall
CN110893852A (en) * 2018-08-24 2020-03-20 贯闳科技股份有限公司 Speed regulating device for automobile and motorcycle
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CN110843979A (en) * 2019-10-30 2020-02-28 江西吕布科技有限公司 Wireless code table display control method, system, wireless code table and storage medium

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Application publication date: 20170725

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