CN106515984A - Bicycle driving system and bicycle comprising same - Google Patents
Bicycle driving system and bicycle comprising same Download PDFInfo
- Publication number
- CN106515984A CN106515984A CN201610849438.6A CN201610849438A CN106515984A CN 106515984 A CN106515984 A CN 106515984A CN 201610849438 A CN201610849438 A CN 201610849438A CN 106515984 A CN106515984 A CN 106515984A
- Authority
- CN
- China
- Prior art keywords
- bicycle
- real
- assistant mode
- motor
- control unit
- 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
Classifications
-
- 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
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/40—Rider propelled cycles with auxiliary electric motor
- B62M6/45—Control or actuating devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
- B60L15/28—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed without contact making and breaking, e.g. using a transductor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/12—Bikes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/10—Vehicle control parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/42—Drive Train control parameters related to electric machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/60—Navigation input
- B60L2240/64—Road conditions
- B60L2240/642—Slope of road
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2260/00—Operating Modes
- B60L2260/20—Drive modes; Transition between modes
- B60L2260/26—Transition between different drive modes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2260/00—Operating Modes
- B60L2260/40—Control modes
- B60L2260/44—Control modes by parameter estimation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
Abstract
The invention relates to a bicycle driving system and a bicycle comprising the same. The driving system comprises a bicycle-mounted power source used for driving a motor of wheels of the bicycle, a detection component capable of detecting the rotating speed and the torque of a crankset or a chain of the bicycle in the traveling state, and a control unit which has at least one assistant mode and connected with the bicycle-mounted power source and the detection component; and the control unit can adjust the real-time output power of the motor based on the rotating speed and the torque which are detected through the detection component when configured by starting one assistant mode, so that the motor can assist a user in driving the bicycle. According to the bicycle driving system and the bicycle comprising the same, the running speed of the bicycle can be automatically adjusted without manually rotating a rotary handle, in addition, the user also can be assisted in driving the bicycle during running, thus the effect that the user can do work is ensured, and the purpose of doing physical exercises is further achieved.
Description
Technical field
The invention belongs to technical field of bicycles, and in particular to a kind of drive system of bicycle and including the drive system
Bicycle.
Background technology
Electric bicycle is referred to using accumulator as supplementary energy on the basis of ordinary bicycle, is provided with electric mechanical, electrical
The Personal Transporter of the electromechanical integration of the control members such as machine controller, accumulator, handle and brake lever and display instrument system.
The problem that existing electric bicycle is present is：First, electric bicycle needs to rotate handle manually to adjust the electricity
The travel speed of dynamic bicycle；Second, most of electric bicycle causes user without using person's acting with regard to the smooth traveling of energy
It is unable to reach the purpose taken exercises.
The content of the invention
In order to solve above-mentioned all or part of problem, it is an object of the invention to provide a kind of drive system of bicycle
With the bicycle including the drive system, the drive system is without the need for rotating the traveling that handle is just capable of adjust automatically bicycle manually
Speed, but also user can be aided in be driven the bicycle in traveling, to ensure that user can do work and then reach
To the purpose taken exercises.
According to the first aspect of the invention, there is provided a kind of drive system of bicycle, which includes：Vehicle power；For
Drive the motor of the wheel of the bicycle；Detection components, the detection components can detect under transport condition it is described voluntarily
The rotating speed of the chain wheel or chain of car and torque；Control unit with least one assistant mode, respectively with the vehicle power,
Motor is connected with detection components.Wherein, described control unit is configured to when an assistant mode is started, and can be based on institute
State detection components detection rotating speed and torque adjusting the real-time output of the motor so that the motor can aid in making
User is driven to the bicycle.
Further, the assistant mode has constant ratio assistant mode and/or constant speed assistant mode.Described control unit
When enabling constant ratio assistant mode, the real-time defeated of user can be known based on the rotating speed of detection components detection and torque
Go out power, and maintain the Ratio invariableness of the real-time output of user and the real-time output of the motor；The control
When unit enables constant speed assistant mode, the real-time of user can be known based on the rotating speed of detection components detection and torque
Output, and by using person real-time output real-time adjustment described in motor real-time output so that it is described from
The travel speed of driving is lifted or is maintained at preset range.
Further, the drive system also includes the Slope Transducer being connected with described control unit, wherein, described to help
Force mode also has upward slope assistant mode and level road assistant mode, when described control unit knows institute by the Slope Transducer
State bicycle just travelling in level road, described control unit enables level road assistant mode, when described control unit passes through the slope
When knowing that the bicycle is just being travelled on the road of slope, described control unit enables upward slope assistant mode to degree sensor, it is described from
Under the conditions of the travel speed identical of driving, real-time output of the motor under upward slope assistant mode is helped in level road than which
Real-time output under force mode is high.
Further, under level road assistant mode, described control unit can be based on turning that the detection components are detected
Speed and torque are knowing the real-time output of user, and maintain the real-time output of user real-time with the motor
The Ratio invariableness of output.
Further, under upward slope assistant mode, described control unit is known described by the Slope Transducer
The gradient residing for bicycle, and adjust the real-time output of the motor so that the real-time output of the motor with
The increase of the gradient and increase.
Further, the assistant mode also has pattern of running at high speed, and described control unit enables mould of running at high speed
During formula, the real-time output of the motor is adjusted to into the peak power output of the motor.
Further, described control unit include can selecting and open constant ratio assistant mode, constant speed assistant mode,
The switching switch of upward slope assistant mode, level road assistant mode and one of pattern of running at high speed.
Further, the detection components include passing for the rotating speed for detecting the rotating speed of the chain wheel or chain of the bicycle
Sensor, and for detecting the torque sensor of the torque of the chain wheel or chain of the bicycle.
Further, the Slope Transducer is gyroscope.
According to the second aspect of the invention, there is provided a kind of including drive system described according to the first aspect of the invention
Bicycle.
The bicycle including the drive system of the drive system and the present invention of the bicycle of the present invention passes through detection group
Part and the control unit with assistant mode are aiding in user to be driven the bicycle in traveling so that drive system is not
Only without the need for rotating the travel speed that handle can just automatically control the bicycle manually, but also user can be aided in traveling
In bicycle be driven, to ensure that user can do work to bicycle, and then reach the purpose taken exercises.
In addition, the simple structure of the drive system of the bicycle of the present invention, easy to process, and it is safe and reliable, it is easy to reality
Apply popularization and application.The simple structure of the bicycle including the drive system of the present invention, it is easy to process, it is safe and reliable, just
In practice and extension application.
Description of the drawings
Hereinafter the present invention will be described in more detail based on embodiment refer to the attached drawing.Wherein：
Fig. 1 is the structural representation of the drive system of the bicycle according to the embodiment of the present invention one；
Fig. 2 is the structural representation of the drive system of the bicycle according to the embodiment of the present invention two.
Identical part uses identical reference in the accompanying drawings.Accompanying drawing is not drawn according to actual ratio.
Specific embodiment
In order to be better understood by the purpose of the present invention, structure and function, below in conjunction with the accompanying drawings the present invention is embodied as
Example is described in detail.
Fig. 1 is the drive system 10 of the bicycle according to the embodiment of the present invention one.As shown in figure 1, the drive system 10 is wrapped
Include vehicle power 1 and the motor 2 for driving the wheel of bicycle.Wherein, vehicle power 1 is that one kind is removably mounted at voluntarily
The more accumulator of energy storage on car, is typically chosen as lead-acid accumulator, colloid storage battery, nickel-hydrogen accumulator or lithium ion battery
Deng.Preferably, motor 2 elects conventional wheel hub motor as, to reduce the overall volume of bicycle.
The drive system 10 of bicycle according to embodiments of the present invention also includes the chain wheel or chain that can detect bicycle
Rotating speed and torque detection components 3, and with vehicle power 1,3 equal associated control unit 5 of motor 2 and detection components.In Fig. 2
In shown preferred embodiment, the detection components 3 include the revolution speed sensing for detecting the rotating speed of the chain wheel or chain of bicycle
Device 31 and the torque sensor 32 for detecting the torque of the chain wheel or chain of bicycle.Additionally, the detection components 3 may also be
Rotating speed and the sensor of torque other kinds of and that can detect chain wheel or chain, such as adjust work(based on rotating speed and torque
The energy meter of rate.
In the preferred embodiment shown in figure 2, the main real-time output for including adjusting motor 1 of control unit 5
Electric machine controller 51, and the computing type controller 52 being connected with the electric machine controller 51 and detection components 3.Wherein, transport
Calculating type controller 52 is used for receiving the detection signal of speed probe 31, and based on survey signal come real-time control electric machine controller 51
For the delivery of motor 1, to reach the purpose of the real-time output of adjustment motor 1.The computing type controller 52 mainly includes
Programmable logical controller element (such as PLC or PLC etc.), the memorizer being connected with PLC technology element and other electronic components
Deng this belongs to well known to those skilled in the art, will not be described in detail herein.Additionally, electric machine controller 51 belongs to the routine of this area
Product, will not be described here.
The control unit structure 5 has at least one assistant mode, when the control unit structure 5 starts an assistant mode, energy
Enough rotating speeds detected based on detection components 3 and torque are adjusting the real-time output of motor 2 so that motor 1 can aid in making
User is driven to the bicycle in traveling.Wherein, so-called motor 1 aids in user to drive bicycle to refer to, motor 1
In user ride, user can be helped to drive bicycle, both bicycle can together be driven with motor 1 and user,
May also be motor 1 and user alternately drives bicycle.
The drive system 10 of bicycle according to embodiments of the present invention passes through detection components 3 and the control with assistant mode
Unit 5 is driven to the bicycle in traveling aiding in user so that drive system 10 is not only without the need for rotate handle manually
The travel speed of the bicycle can be just automatically controlled, but also user can be aided in drive the bicycle in traveling
It is dynamic, to ensure that user can do work to bicycle, and then reach the purpose taken exercises.
In one embodiment, assistant mode has constant ratio assistant mode.When control unit 5 enables constant ratio power-assisted
During pattern, control unit 5 can know the real-time output of user based on the rotating speed of the detection of detection components 3 and torque,
And maintain the Ratio invariableness of the real-time output of user and the real-time output of motor 1.Under constant ratio assistant mode,
As long as user has the real-time output to bicycle, electronic 1 just exports corresponding real-time output, so as to aid in making
User is driven to the bicycle in traveling.Wherein, the real-time output P2 of user can be by turning that detection components 3 are detected
Fast n and torque T belongs to well known to those skilled in the art calculating；And the real-time output P1 of motor 1 is equal to input voltage
The product of U1 and input current I1, i.e. P1=U1 × I1.The real-time output of user and the real-time output of motor 1 it
Between ratio can according to specific needs depending on, for example elect 1 as:(0.5～2).
In the second embodiment, assistant mode has constant speed assistant mode.When control unit 5 enables constant speed assistant mode
When, control unit 5 can know the real-time output of user based on the rotating speed of the detection of detection components 3 and torque, and lead to
The real-time output of the real-time output real-time adjustment motor 1 of user is crossed, so as to the travel speed of bicycle is lifted arrive
Or it is maintained at preset range.That is, constant speed assistant mode can be less than to current driving speed or fall into preset range
Bicycle is adjusted, and when current driving speed is less than preset range, control unit 5 will increase the real-time output of motor 1,
So that the current driving speed of bicycle lifts preset range；And current driving speed is when falling into preset range, control unit 5
The real-time output of complementary adjustment motor 1, so that the current driving speed of bicycle is maintained at preset range.So-called complementation
Formula adjustment is referred to, when current driving speed will be less than preset range, the real-time output of lifting motor 1 is preventing current line
Speed is sailed less than preset range, and current driving speed is when will be above preset range, reduce the real-time output of motor 1 with
Current driving speed is prevented to be higher than preset range.So-called preset range is that those skilled in the art are carried out artificially according to specific needs
Setting, but both point type scopes, may also be wire type scope, but such as 20km/h or 18～22km/h.
In the 3rd embodiment, the 3rd embodiment is one embodiment and second embodiment combination,
I.e. assistant mode can have above-mentioned constant ratio assistant mode and above-mentioned constant speed assistant mode simultaneously.Therefore, the 3rd embodiment tool
There are one embodiment and the technical scheme described in second embodiment.
In the 4th embodiment, the 4th embodiment is on the basis of first, second or the 3rd embodiment
Being made further improvement, the i.e. drive system 10 also includes the Slope Transducer 7 being connected with control unit 5, and above-mentioned power-assisted
Pattern also has upward slope assistant mode and level road assistant mode.When by Slope Transducer 7, control unit 5 knows that bicycle is just gone
Sail in level road, control unit 5 enables level road assistant mode, when by Slope Transducer 7, control unit 5 knows that bicycle is just gone
When on Shi Po roads, control unit 5 enables upward slope assistant mode.Under the conditions of the travel speed identical of bicycle, motor 1 exists
Real-time output of the real-time output under upward slope assistant mode than which under level road assistant mode is high.Wherein described slope
Degree sensor is preferably gyroscope, it is readily appreciated that be which can also elect other sensors that can detect the gradient, such as photographic head as
Deng.
Further, under level road assistant mode, rotating speed and torque that control unit 5 can be detected based on detection components 3
To know the real-time output of user, and maintain the ratio of the 1 real-time output of real-time output and motor of user
Value is constant.That is, level road assistant mode is roughly the same with constant ratio assistant mode, no longer describe in detail for the sake of saving length.
Further, under upward slope assistant mode, control unit 5 is known residing for the bicycle by Slope Transducer 7
The gradient, and adjust the real-time output of motor, so that the real-time output of motor 1 increases with the increase of the gradient.
The amplitude increased with the increase of the gradient for the real-time output of motor 1 or relation, those skilled in the art can basis
Specific experiment is obtained.Such as, ensure that speed is constant and user without output in the case of, the real-time output of motor 1 is just
Bicycle keeping the power needed for current driving speed, obtain bicycle keep the power needed for current driving speed with
The proportionate relationship between the gradient residing for bicycle, is then based on proportionate relationship and the gradient residing for bicycle obtains bicycle and exists
The power needed for current driving speed is kept, and the real-time of motor 1 is achieved with its real-time output for deducting user
Output.
In the 5th embodiment, the 5th embodiment is to be made further to change on the basis of the 4th embodiment
Enter, i.e., assistant mode also has pattern of running at high speed, and control unit 5 is enabled when running at high speed pattern, by the real-time output of motor 1
Power is adjusted to the peak power output of motor 1.Under the pattern of running at high speed, if the real-time output of user is more than zero,
Bicycle will have higher speed.Preferably, control unit 5 includes that can select and open constant ratio assistant mode, constant speed helps
The switching switch of force mode, upward slope assistant mode, level road assistant mode and one of pattern of running at high speed.In addition, should
The switching that control unit 5 can carry out between each pattern according to voice-controlled manner, such as when user is said " level road assistant mode ", control
Unit processed 5 will be closed and currently enter row mode, and open level road assistant mode.It is easily understood that both the above switching mode is equal
The switching between each pattern suitable for any of the above-described embodiment.
In sum, the drive system 10 of bicycle according to embodiments of the present invention passes through detection components 3 and has power-assisted
The control unit 5 of pattern is driven to the bicycle in traveling aiding in user so that drive system 10 is not only without the need for handss
It is dynamic to rotate the travel speed that handle just automatically control the bicycle, but also can aid in user in traveling voluntarily
Car is driven, and to ensure that user can do work to bicycle, and then reaches the purpose taken exercises.
The present invention is further described by concrete example in real time above, it should be understood that, here specifically
Description, should not be construed as the restriction to the spirit and scope of the invention, and one of ordinary skilled in the art is reading this explanation
The various modifications made to above-mentioned real-time example after book, belong to the scope protected by the present invention.
Claims (10)
1. a kind of drive system of bicycle, it is characterised in that include：
Vehicle power；
For driving the motor of the wheel of the bicycle；
Detection components, the detection components can detect the rotating speed of the chain wheel or chain of the bicycle under transport condition and turn
Square；
Control unit with least one assistant mode, respectively with the vehicle power, the motor and the detection components
It is connected；
Wherein, described control unit is configured to when an assistant mode is started, and can be detected based on the detection components
Rotating speed and torque adjusting the real-time output of the motor so that the motor can aid in user to it is described voluntarily
Car is driven.
2. drive system according to claim 1, it is characterised in that the assistant mode has constant ratio assistant mode
And/or constant speed assistant mode,
When described control unit enables constant ratio assistant mode, can be obtained based on the rotating speed of detection components detection and torque
Know the real-time output of user, and maintain the ratio of the real-time output of user and the real-time output of the motor
Value is constant,
When described control unit enables constant speed assistant mode, can be known based on the rotating speed of detection components detection and torque
The real-time output of user, and by using person real-time output real-time adjustment described in motor real-time output work
Rate, so that the travel speed of the bicycle is lifted or is maintained at preset range.
3. drive system according to claim 2, it is characterised in that also include that the gradient being connected with described control unit is passed
Sensor, wherein, the assistant mode also has upward slope assistant mode and level road assistant mode, when described control unit is by described
Slope Transducer knows that the bicycle is just being travelled in level road, and described control unit enables level road assistant mode, when the control
When unit processed knows that the bicycle is just being travelled on the road of slope by the Slope Transducer, described control unit enables upward slope and helps
Force mode, under the conditions of the travel speed identical of the bicycle, real-time output of the motor under upward slope assistant mode
Its real-time output under level road assistant mode of power ratio is high.
4. drive system according to claim 3, it is characterised in that under level road assistant mode, described control unit energy
Enough rotating speeds detected based on the detection components and torque are knowing the real-time output of user, and maintain the reality of user
When output and the real-time output of the motor Ratio invariableness.
5. drive system according to claim 3, it is characterised in that under upward slope assistant mode, described control unit are led to
Cross the Slope Transducer to know the gradient residing for the bicycle, and adjust the real-time output of the motor, so that
The real-time output of the motor increases with the increase of the gradient.
6. drive system according to claim 3, it is characterised in that the assistant mode also has pattern of running at high speed,
Described control unit is enabled when running at high speed pattern, and the real-time output of the motor is adjusted to the maximum defeated of the motor
Go out power.
7. drive system according to claim 6, it is characterised in that described control unit includes to select and opening perseverance
Ratio assistant mode, constant speed assistant mode, upward slope assistant mode, level road assistant mode and one of pattern of running at high speed are cut
Change switch.
8. the drive system according to any one of claim 2 to 7, it is characterised in that the detection components include for
The speed probe of the rotating speed of the chain wheel or chain of the bicycle is detected, and for detecting the chain wheel or chain of the bicycle
The torque sensor of the torque of bar.
9. the drive system according to any one of claim 3 to 7, it is characterised in that the Slope Transducer is gyro
Instrument.
10. a kind of bicycle of the drive system including any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610849438.6A CN106515984A (en) | 2016-09-23 | 2016-09-23 | Bicycle driving system and bicycle comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610849438.6A CN106515984A (en) | 2016-09-23 | 2016-09-23 | Bicycle driving system and bicycle comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106515984A true CN106515984A (en) | 2017-03-22 |
Family
ID=58344336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610849438.6A Pending CN106515984A (en) | 2016-09-23 | 2016-09-23 | Bicycle driving system and bicycle comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106515984A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216444A (en) * | 2017-10-19 | 2018-06-29 | 杭州西游科技有限公司 | A kind of battery moped |
| CN114083996A (en) * | 2021-11-24 | 2022-02-25 | 江西裕丰智能农业科技有限公司 | Driving module, electric vehicle, driving method and driving equipment |
| TWI790579B (en) * | 2021-03-25 | 2023-01-21 | 宏碁股份有限公司 | Driving device and driving method for electric assisted bicycle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11278362A (en) * | 1998-03-26 | 1999-10-12 | Matsushita Electric Ind Co Ltd | Vehicle with auxiliary power device and controlling method thereof |
| CN102219042A (en) * | 2010-04-19 | 2011-10-19 | 三洋电机株式会社 | Electrically assisted bicycle |
| CN102464085A (en) * | 2010-10-29 | 2012-05-23 | 株式会社岛野 | Bicycle motor control system |
| CN102826160A (en) * | 2012-09-05 | 2012-12-19 | 苏州科易特自动化科技有限公司 | Intelligent power-assisted controller of electric bicycle |
| CN203528738U (en) * | 2013-08-30 | 2014-04-09 | 孙敏 | Electric assisting bicycle drive system capable of recognizing road states |
-
2016
- 2016-09-23 CN CN201610849438.6A patent/CN106515984A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11278362A (en) * | 1998-03-26 | 1999-10-12 | Matsushita Electric Ind Co Ltd | Vehicle with auxiliary power device and controlling method thereof |
| CN102219042A (en) * | 2010-04-19 | 2011-10-19 | 三洋电机株式会社 | Electrically assisted bicycle |
| CN102464085A (en) * | 2010-10-29 | 2012-05-23 | 株式会社岛野 | Bicycle motor control system |
| CN102826160A (en) * | 2012-09-05 | 2012-12-19 | 苏州科易特自动化科技有限公司 | Intelligent power-assisted controller of electric bicycle |
| CN203528738U (en) * | 2013-08-30 | 2014-04-09 | 孙敏 | Electric assisting bicycle drive system capable of recognizing road states |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216444A (en) * | 2017-10-19 | 2018-06-29 | 杭州西游科技有限公司 | A kind of battery moped |
| TWI790579B (en) * | 2021-03-25 | 2023-01-21 | 宏碁股份有限公司 | Driving device and driving method for electric assisted bicycle |
| US11952078B2 (en) | 2021-03-25 | 2024-04-09 | Acer Incorporated | Driving device and driving method for electric assisted bicycle |
| CN114083996A (en) * | 2021-11-24 | 2022-02-25 | 江西裕丰智能农业科技有限公司 | Driving module, electric vehicle, driving method and driving equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105083460A (en) | Portable pocket type intelligent electric vehicle | |
| TW201620776A (en) | Bicycle control apparatus | |
| JP2012121338A (en) | Navigation apparatus | |
| CN205524706U (en) | Two -wheeled electrodynamic balance car that pressure control turned to | |
| CN105905205A (en) | Two-wheeled electric balance bicycle steered under pressure control and steering control manner of two-wheeled electric balance bicycle | |
| CN108177693A (en) | Wheel hub drives the electronic differential control system of electric vehicle | |
| CN105408197A (en) | Device and method for regulating the assistance power of an electric power-assisted bicycle | |
| CN106515984A (en) | Bicycle driving system and bicycle comprising same | |
| CN105835723B (en) | Motor driver | |
| CN101585388A (en) | Inertia navigation intelligent vehicle | |
| CN101691127A (en) | System for controlling motion balance of dual-wheel auto balancing electric vehicle | |
| CN106828758A (en) | A kind of Moped Scooter control method and system | |
| CN106240705B (en) | A kind of front and back double-wheel self-balancing trolley based on grey neural network prediction algorithm | |
| CN106080942A (en) | A kind of Self-balancing electronic bicycle drive train system | |
| CN202615238U (en) | Upright type intelligent vehicle upright walking controller | |
| CN104527456B (en) | Dynamic balancing car and speed-limiting control method thereof and system | |
| CN107323595A (en) | A kind of power assist vehicle velocity response formula power assist control method | |
| CN107161272A (en) | Wheeled instrument electric boosted control system and method | |
| CN104417707A (en) | Bicycle control device | |
| CN108710380A (en) | A kind of control system of Double-wheel self-balancing trolley | |
| CN106335584A (en) | Double-wheel balance vehicle control system | |
| CN103921691B (en) | A kind of drive circuit with electronic differential function and application thereof | |
| CN1987483A (en) | Speed homing method for four wheel driving electric automobile | |
| CN205498648U (en) | Electric scooter gravity sensor control system | |
| CN205396339U (en) | Self -balancing single wheel scooter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170322 |
|
| WD01 | Invention patent application deemed withdrawn after publication |