CN107458531B - A kind of shared motor bicycle of variable output power - Google Patents
A kind of shared motor bicycle of variable output power Download PDFInfo
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- CN107458531B CN107458531B CN201710783102.9A CN201710783102A CN107458531B CN 107458531 B CN107458531 B CN 107458531B CN 201710783102 A CN201710783102 A CN 201710783102A CN 107458531 B CN107458531 B CN 107458531B
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- 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
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- 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
- B62M6/50—Control or actuating devices therefor characterised by detectors or sensors, or arrangement thereof
-
- 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
- B62M6/80—Accessories, e.g. power sources; Arrangements thereof
- B62M6/90—Batteries
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Variable power proposed by the present invention shares motor bicycle, including power module, control module, drive module, pressure sensor block, brake sensing module, speed sensing module, gradient sensing module, brake steering module.The power realized under single driving gear automatically controls, it can identify whether vehicle is in upward slope state, and identify whether user has the wish of acceleration, improve the intelligence and automatization level of control system, and strict control speed improves the safety ridden.The present invention proposes a kind of shared electrombile control method of variable output power simultaneously, the control module receives the turn signal of the pressure signal of the pressure sensor block transmission, the speed signal of speed sensing module transmission, the brake brake signal of sensing module, the grade signal of gradient sensing module, brake steering sensing module, and controls first battery and the second battery and separately or cooperatively provide electric power to drive module.
Description
Technical field
The invention belongs to share the shared motor bicycle of motor bicycle technical field more particularly to a kind of Variable power.
Background technique
Electric vehicle has become a kind of common vehicles at present, and is also state key to the rate limitation of electric vehicle
One of technical indicator of control.If electric vehicle F-Zero is too fast, vehicle is not only easy to overturn, and is also difficult to control in time, increases
A possibility that having added traffic accident.By current national standard, motor bicycle F-Zero currently on the market must not exceed 20 public affairs
In/hour (GB17761-1999), for complete vehicle quality no more than 40 kilograms, power is less than 240W.Current motor bicycle in the market
Majority has speed limiting function, i.e., under speed limit mode, motor bicycle travel speed is lower than 20 kilometers/hour, and in full speed,
The speed per hour of most motor bicycle has been above 24 kilometers/hour, even more than 40 kilometers/hour.Most of electricity is single at present
Vehicle is all to be arranged under speed limit mode, but when dispatching from the factory sale, most of motor bicycles all pass through repacking and crack when leaving the factory
Speed-limiting device, so that motor bicycle reaches Full-Speed mode.On the one hand such case hides some dangers for for urban transportation, still further aspect
The demand in market is reflected, because the drive mode of the single power output of existing motor bicycle is extreme terrain (such as when going up a slope)
More painstaking, the output power that speed per hour is 20 kilometers/hour on level land may be only capable of reaching 6-8 kilometers/hour when going up a slope, and meet
Seeing will appear obvious underpower when the upward slope of relatively long distance (such as more than 150 meters).
By the way of speed control, i.e. the speed of electric vehicle meets or exceeds threshold value and just cuts existing part electric vehicle
Disconnected driving power.But it is this in user's ride cut off driving power mode have certain risk, and by
In the effect of inertia, the hypervelocity of electric vehicle can not be entirely prevented.
In order to solve the problems, such as that electric vehicle upward slope underpower, the part motor bicycle of the prior art have made improvement.Such as
Chinese patent CN104340327A discloses a kind of electric vehicle of fluid drive, with automatic range conversion controller, when user needs
Automatically change output power biggish gear when going up a slope into, but to automatic range conversion controller how to realize identification Shift gear moment with
And the working principle of gear shift is not set out；CN103661786A discloses a kind of motor bicycle automatic gear-shifting system, can identify
Ramp shaped state carries out gear switch.The above-mentioned prior art have the characteristics that one it is common, exactly realize the fluid drive of motor bicycle, and
These multiple gears are opened to user, are only realized when user goes up a slope and are automatically switched into the biggish gear of output power
Without user's manual switching, but user can also be manually switched to the biggish gear of output power on level land when driving, because
There is no solve the problems, such as electric vehicle hypervelocity for this.
It is different from common motor bicycle, in shared motor bicycle field, more than common electric vehicle to the supervision of electric vehicle speed
Strictly, because shared motor bicycle only has single power output gear, level land ride F-Zero be limited to 20 kilometers/it is small
When, so that user does not have the gear selection of more high-output power when shared motor bicycle of riding goes up a slope, and existing shared electricity is single
Vehicle makes shared motor bicycle dash forward without the power mode of more high-output power in a manner of preventing from being reequiped, being cracked by offender
Broken speed limit (cracking for general motor bicycle Full-Speed mode is realized by dismounting speed limiting device), forms the hidden danger of traffic accident, because
For once accident occurs, the shared motor bicycle of hypervelocity can cause biggish economic loss and method to the operation platform of shared motor bicycle
Restrain responsibility.Therefore, the current lesser output power of shared motor bicycle can feel significantly painstaking in extreme terrain when riding.
Summary of the invention
The present invention proposes a kind of shared motor bicycle of variable output power.The shared motor bicycle includes power module, control
Molding block, drive module, pressure sensor block, brake sensing module, speed sensing module, gradient sensing module, brake steering
Module.The shared motor bicycle has manpower pedal and Manual brake device.
The drive module receives the driving signal that control module is sent, and drives the shared motor bicycle.
The power module provides electric power for drive module.Preferably, the power module includes the first battery and second
Battery.The power module further includes voltage measurement unit, and the voltage measurement unit measures the first battery and the second electricity respectively
The voltage in pond, and voltage signal is transferred to control module.The power module further includes switch unit, and the switch unit connects
The voltage control signal for receiving control module, controls first battery and the second battery individually as drive module and provides electricity
Power.First battery and the second battery separately or cooperatively can provide electric power to drive module.
The shared motor bicycle has manpower pedal, and the pressure sensor block scrunches the manpower for detecting user and steps on
The pressure of plate.Preferably, the pressure sensor block includes piezoelectric transducer, and the piezoelectric transducer is arranged in manpower pedal table
In face or internal layer, the pressure signal that will test sends control module to.
The speed sensing module is used to detect the speed of the shared motor bicycle.The vehicle speed sensor includes at least one
A Hall sensor, Xiang Suoshu control module send speed signal, and the control module calculates vehicle according to the speed signal
Speed.
The brake steering sensing module is used to detect the direction that manpower pedal rotates when user scrunches manpower pedal.It is excellent
Selection of land, the brake steering sensing module include at least three Hall sensors, and three Hall sensors are with manpower pedal
Shaft is that the center of circle is mutually in 60 ° and is placed equidistant with, and the manpower pedal is equipped with magnet steel, the position of the magnet steel and Hall sensor
Position is corresponding, it is ensured that when the rotation of manpower pedal, the magnet steel can trigger the Hall sensor issue turn signal to
Control module, control module calculate the direction of manpower pedal rotation according to the timing of the turn signal.
The brake sensing module for detect user whether hand-operated brake, brake signal is sent to control module.The
On the one hand, the brake sensing module includes piezoelectric transducer, and the piezoelectric transducer is arranged on the handle of hand-operated brake, is used
The pressure of brake handle is pinched in detection user, and pressure signal is sent to control module.Second aspect, the brake sense mould
Block includes pressure-sensitive patch, and the pressure-sensitive patch setting for detecting the tension of brake silk, and tension signal is sent out on brake silk
Give control module.
Corresponding grade signal is transferred to by the gradient sensing module for detecting the gradient locating for shared motor bicycle
Control module.Preferably, the Slope Transducer module includes gravity sensor or level meter.
Pressure signal, the speed sensing module that the control module is used to receive the pressure sensor block transmission transmit
The rotation of speed signal, the brake brake signal of sensing module, the grade signal of gradient sensing module, brake steering sensing module
Signal, and control first battery and the second battery and separately or cooperatively provide electric power to drive module.
The control module judges whether the shared motor bicycle meets upward slope acceleration environment, and judges whether user has
The wish that upward slope accelerates.Only when the shared motor bicycle meets upward slope acceleration environment and user has the wish gone up a slope and accelerated
When, the control module allows the first battery and the second battery to power simultaneously to drive module, otherwise, the control module shielding
Second battery only allows the first battery to power to drive module.
The control module judges whether the shared motor bicycle meets according to the grade signal and the speed signal
The condition that upward slope accelerates, specifically, when control module judges that the shared motor bicycle is in upward slope state and does not exceed the speed limit, institute
It states shared motor bicycle and meets the condition gone up a slope and accelerated.
The control module judges whether user there is upward slope to add according to the turn signal, pressure signal and brake signal
The wish of speed specifically when control module judges that user does not brake, firmly scrunches manpower pedal and manpower pedal forward direction turn
When dynamic, the user has the wish gone up a slope and accelerated.
The present invention proposes a kind of shared electrombile control method of variable output power, and the control module receives the pressure
The pressure signal of power sensing module transmission, the speed signal of speed sensing module transmission, the brake signal for the sensing module that brakes, slope
The grade signal of sensing module, the turn signal of brake steering sensing module are spent, and controls first battery and the second battery
Separately or cooperatively electric power is provided to drive module.Specifically, steps are as follows for the control method:
Step 1, the control module receive the pressure signal of the pressure sensor block transmission, the transmission of speed sensing module
Speed signal, brake the brake signal of sensing module, the grade signal of gradient sensing module, brake steering sensing module turn
Dynamic signal；
Step 2, control module shield the second battery, and judge whether the first battery is opened, if so, executing step 3.
Step 3, the control module judge whether motor bicycle meets according to the grade signal and speed signal and go up a slope
The condition of acceleration, if so, executing step 4；
Step 4, the control module judge whether user has and add according to the brake signal, pressure signal, turn signal
The wish of speed, if so, executing step 5.
Step 5, the control module activate the second battery, and the first battery and the second battery is allowed to supply simultaneously to drive module
Electricity.
Step 6, the control module judge whether motor bicycle is all satisfied upward slope according to the grade signal and speed signal
The condition of acceleration, if not, the second battery of shielding, executes step 3.
The power that Variable power proposed by the present invention is shared motor bicycle and realized under single driving gear automatically controls, can
Whether identification vehicle is in upward slope state, and identifies whether user has the wish of acceleration, improves the intelligence of control system
Change and automatization level, and strict control speed, improve the safety ridden.
Detailed description of the invention
Fig. 1 is the composition block diagram of the shared motor bicycle of the present invention；
Fig. 2 is the control method flow chart of the shared motor bicycle of the present invention.
Specific embodiment
Below with reference to embodiment and Figure of description, the present invention is described in detail.
In one embodiment, as shown in Figure 1, shared motor bicycle of the invention includes power module, control module, driving
Module, pressure sensor block, brake sensing module, speed sensing module, gradient sensing module, brake steering sensing module.Institute
Shared motor bicycle is stated with manpower pedal and Manual brake device.
The drive module receives the driving signal that control module is sent, and drives the shared motor bicycle.The driving
Mode is referred to the prior art, and details are not described herein.
The power module provides electric power for drive module.Preferably, the power module includes the first battery and second
Battery.The power module further includes voltage measurement unit, and the voltage measurement unit measures the first battery and the second electricity respectively
The voltage in pond, and voltage signal is transferred to control module.The power module further includes switch unit, and the switch unit connects
The voltage control signal for receiving control module, controls first battery and the second battery individually as drive module and provides electricity
Power.First battery and the second battery separately or cooperatively can provide electric power to drive module.
Specifically, first battery and the second battery are size, two pieces of batteries completely the same in specification, the power supply
Module further includes voltage measurement unit, and the voltage measurement unit is used to measure the voltage of two pieces of batteries, when user starts
When drive module preparation is ridden, the power module selects that higher block battery of voltage to supply as the first battery to drive module
Electricity, that lower block battery of voltage is as the second battery, when user cuts off the power supply of drive module, power module again according to
The voltage of two pieces of batteries selects the first battery.It is used that is, two pieces of batteries mutually switch as the first battery, another piece of work
For the second battery selectively started when going up a slope.
In the alternative embodiment, the size, specification of two pieces of batteries are different, and the first battery has bigger battery capacity,
Power module is powered using the battery with more big battery capacity as the first battery to drive module always, and battery capacity is smaller
Battery as the second battery, only go up a slope when selectively start.
The shared motor bicycle has manpower pedal, and the pressure sensor block scrunches the manpower for detecting user and steps on
The pressure of plate.Preferably, the pressure sensor block includes piezoelectric transducer, and the piezoelectric transducer is arranged in manpower pedal table
In face or internal layer, the pressure signal that will test sends control module to.The pressure signal is converted by the control module
Pressure value, or directly controlled with the pressure signal value.
The speed sensing module is used to detect the speed of the shared motor bicycle.The vehicle speed sensor is to the control
Module sends speed signal, and the control module calculates speed according to the speed signal.Preferably, after sharing motor bicycle
On the rear-wheel that wheel is arranged as driving wheel, the vehicle speed sensor.The vehicle speed sensor includes at least one Hall sensor
With at least one magnet steel unit, in specific set-up mode, the Hall sensor is arranged in the fixation member of rear-wheel, and magnetic
Steel unit is arranged on rotatable parts, and when guaranteeing rear wheel, hall sensing described in the magnet steel unit energy periodic triggers
Device.On the first set-up mode, the Hall sensor is arranged on the inside of rear-wheel chain box, and the magnet steel unit is arranged in spoke
Corresponding position, when rear wheel, the magnet steel unit can be with Hall sensor described in rear wheel periodic triggers.?
On two set-up modes, the Hall sensor is arranged on the inside of rear-wheel chain box, and the magnet steel unit is arranged in shaft, when after
When wheel rotation, the magnet steel unit can be with Hall sensor described in rear wheel periodic triggers.The vehicle speed sensor is also
Other existing technical embodiments can be used.
The brake steering sensing module is used to detect the direction that manpower pedal rotates when user scrunches manpower pedal.It is excellent
Selection of land, the brake steering sensing module include at least three Hall sensors, and three Hall sensors are with manpower pedal
Shaft is that the center of circle is mutually in 60 ° and is placed equidistant with, and the manpower pedal is equipped with magnet steel, the position of the magnet steel and Hall sensor
Position is corresponding, it is ensured that when the rotation of manpower pedal, the magnet steel can trigger the Hall sensor issue turn signal to
Control module, control module calculate the direction of manpower pedal rotation according to the timing of the turn signal.Preferably, described three
A Hall sensor includes Hall sensor A, Hall sensor B, Hall sensor C, and three Hall sensors setting exists
On the inside of manpower pedal turntable, mutually it is in 60 ° using pedal shaft as the center of circle and is placed equidistant with, the manpower pedal is equipped with magnet steel unit,
The position of the magnet steel unit is corresponding with the position of Hall sensor, guarantees that the magnet steel unit can when pedal rotation
In succession by three Hall sensors trigger, and respectively send turn signal to control unit, control unit according to three suddenly
The timing of your sensor-triggered judges the rotation direction of pedal, and when user scrunches forward manpower pedal, the steering of pedal is positive
Direction.
The brake sensing module for detect user whether hand-operated brake, brake signal is sent to control module.The
On the one hand, the brake sensing module includes piezoelectric transducer, and the piezoelectric transducer is arranged on the handle of hand-operated brake, is used
The pressure of brake handle is pinched in detection user, and pressure signal is sent to control module.Second aspect, the brake sense mould
Block includes pressure-sensitive patch, and the pressure-sensitive patch setting for detecting the tension of brake silk, and tension signal is sent out on brake silk
Give control module.Described control unit according to the pressure signal or tension signal judge user whether knob stop.
Corresponding grade signal is transferred to by the gradient sensing module for detecting the gradient locating for shared motor bicycle
Control module.Preferably, the Slope Transducer module includes gravity sensor or level meter.Described control unit is according to
Grade signal calculates gradient slope locating for current motor bicycle, and judges whether in upward slope state.
Pressure signal, the speed sensing module that the control module is used to receive the pressure sensor block transmission transmit
The rotation of turn signal, the brake brake signal of sensing module, the grade signal of gradient sensing module, brake steering sensing module
Signal, and control first battery and the second battery and separately or cooperatively provide electric power to drive module.Specifically, the control
Module first determines whether vehicle is in upward slope state, and determines that vehicle is not in overspeed condition, judges that motor bicycle has
The condition of acceleration, then judge whether user has the wish of acceleration, the mode of judgement is that there is no knob brakes by judging user, together
When scrunch manpower pedal manpower pedal rotated in the forward direction, when three conditions meet simultaneously, control module judges that user has
The wish of acceleration, control module allow first battery and the second battery to provide electric power to driving unit simultaneously.
The present invention proposes a kind of shared electrombile control method of variable output power, and the control module receives the pressure
The pressure signal of power sensing module transmission, the speed signal of speed sensing module transmission, the brake signal for the sensing module that brakes, slope
The grade signal of sensing module, the turn signal of brake steering sensing module are spent, and controls first battery and the second battery
Separately or cooperatively electric power is provided to drive module.Specifically, as shown in Fig. 2, the control method steps are as follows:
Step 1, the control module receive the pressure signal of the pressure sensor block transmission, the transmission of speed sensing module
Speed signal, brake the brake signal of sensing module, the grade signal of gradient sensing module, brake steering sensing module turn
Dynamic signal；
Step 2, control module shield the second battery, and judge whether the first battery is opened, if so, executing step 3, use
Family is in the state normally ridden.In this case, when user rides in ordinary road, the motor bicycle is only capable of by
One battery moves ahead for electric drive, and the second battery is in unactivated state, and user can not also be opened by active accommodation gear, switching
The operations such as pass activate the second battery, to avoid motor bicycle hypervelocity.
Step 3, the control module judge whether motor bicycle meets according to the grade signal and speed signal and go up a slope
The condition of acceleration, if so, executing step 4；In actual operation, the gradient of part upward slope road is relatively slow, to the speed of motor bicycle
Degree influence it is smaller, control module set gradient threshold value, when the upward slope of detection value of slope (slope value) be greater than the gradient threshold value,
Then meet the condition gone up a slope and accelerated, the gradient threshold value can be set to 0-5 °.And at the beginning of motor bicycle goes up a slope, although the gradient passes
Sensor is detected in upward slope state, but vehicle energy is larger, and speed is still higher, if ramp terminates quickly, at this time
If acceleration will lead to overspeed of vehicle, therefore in actual operation, the first speed threshold value is arranged in described control unit, when speed passes
When the speed that sensor detects is lower than the first speed threshold value, just meet the condition gone up a slope and accelerated, the first speed threshold value
It can be set to the 50% of Maximum speed limit (20km/h).Only when the two conditions are provided simultaneously with, just meets present invention upward slope and accelerate
Condition.
Step 4, the control module judge whether user has and add according to the brake signal, pressure signal, turn signal
The wish of speed, if so, executing step 5.Specifically, control unit judges that user is in the state for unclamping parking brake, user exerts oneself
The rotation direction for scrunching manpower pedal and manpower pedal is positive while meeting that control unit judges that user has the meaning accelerated
It is willing to.When motor bicycle meets the condition gone up a slope and accelerated, control module also needs to judge whether user has the wish gone up a slope and accelerated,
Because the condition of road is fast changing, if at this time user has found that road has obstacle or close from the vehicle of front,
And the condition that at this moment motor bicycle only meets acceleration of going up a slope just accelerates that traffic hazard can be brought rashly.Judge to use in control module
When whether family has the wish for acceleration of going up a slope, first determine whether that user is in the state for unclamping parking brake, secondly user is in feeling of going up a slope
Speed is insufficient and it is desirable that can firmly scrunch manpower pedal when increasing speed, at the same the rotation direction of manpower pedal be it is positive, only
These three conditions are met simultaneously, and control unit just judges that user has the wish gone up a slope and accelerated.In the detection of pedal pressing force
Cheng Zhong, control module can set up pressure threshold, when the pressure that user scrunches manpower pedal is more than the pressure threshold, control
Unit judges user is exerting oneself to scrunch manpower pedal and it is desirable that acceleration, the pressure threshold can be set as constant, or
Variable.Preferably due to which the pressure that different people scrunches manpower pedal is different, the pressure threshold can be set to previous
1.5 times of the pedal pressing force that moment (such as before 5-10 seconds) manpower pedal feel arrives.
Step 5, the control module activate the second battery, and the first battery and the second battery is allowed to supply simultaneously to drive module
Electricity.In this case, control unit is only to activate the second battery, rather than directly access the second battery in driving circuit,
The initiative whether accelerated still relies on self judgement of user, since shared motor bicycle only has a driving gear, works as user
Select drive module driving vehicle forward when, this when the first battery and the second battery can simultaneously to drive module power, with
Increase the driving force of vehicle driving up.
Step 6, the control module judge whether motor bicycle is all satisfied upward slope according to the grade signal and speed signal
The condition of acceleration, if not, the second battery of shielding, executes step 3.During riding, control module needs to monitor at any time
Go up a slope accelerate condition whether meet, i.e., whether vehicle is in upward slope state, and whether speed exceeds the speed limit, if vehicle no longer on
Slope or car speed are higher, all no longer meet the condition gone up a slope and accelerated, and control module stops the second battery to driving mould at any time
The power supply of block, and the second battery is shielded again, except non-vehicle meets the condition for acceleration of going up a slope and user again there is upward slope to add
The wish of speed.In actual operation, control module must prevent the case where overspeed of vehicle in advance, it is preferable that the control module
The second speed threshold value is set up, the second speed threshold value can be identical as the first speed threshold value, can also be greater than the first speed threshold
Value, such as it is set as the 90% of vehicle max. speed (20km/h).If speed has been more than the second speed threshold value, control module is sentenced
Disconnected vehicle no longer meets the condition gone up a slope and accelerated.
The power that Variable power proposed by the present invention is shared motor bicycle and realized under single driving gear automatically controls, can
Whether identification vehicle is in upward slope state, and identifies whether user has the wish of acceleration, improves the intelligence of control system
Change and automatization level, and strict control speed, improve the safety ridden.
Claims (4)
1. a kind of shared motor bicycle of variable output power, the shared motor bicycle has manpower pedal and Manual brake device,
It is characterized in that, the shared motor bicycle further includes power module, control module, drive module, pressure sensor block, brake biography
Feel module, speed sensing module, gradient sensing module, brake steering sensing module；The power module include the first battery and
Second battery；The pressure sensor block is for detecting the pressure that user scrunches the manpower pedal, the pressure letter that will test
Number send control module to；The control module is used to receive the pressure signal of the pressure sensor block transmission, speed sensing
Speed signal, the brake brake signal of sensing module, the grade signal of gradient sensing module, the brake steering sensing of module transfer
The turn signal of module, and control first battery and the second battery and separately or cooperatively provide electric power to drive module；It is described
Control module judges whether the shared motor bicycle meets upward slope acceleration environment, and judges whether user has the meaning gone up a slope and accelerated
It is willing to, only when the shared motor bicycle meets upward slope acceleration environment and user has the wish gone up a slope and accelerated, the control mould
Block allows the first battery and the second battery to power simultaneously to drive module, and otherwise, the control module shields the second battery, only permits
Perhaps the first battery is powered to drive module.
2. shared motor bicycle as described in claim 1, which is characterized in that the control module is according to the grade signal and institute
It states speed signal and judges whether the shared motor bicycle meets the condition gone up a slope and accelerated.
3. shared motor bicycle as described in claim 1, which is characterized in that the control module is according to the turn signal, pressure
Force signal and brake signal judge whether user has the wish gone up a slope and accelerated.
4. the control method of the shared motor bicycle of a kind of variable output power, based on shared described in one of claim 1-3
Motor bicycle, which is characterized in that the control method includes:
Step 1, the control module receive the vehicle of the pressure signal of the pressure sensor block transmission, the transmission of speed sensing module
The rotation of fast signal, the brake brake signal of sensing module, the grade signal of gradient sensing module, brake steering sensing module is believed
Number；
Step 2, control module shield the second battery, and judge whether the first battery is opened, if so, executing step 3；
Step 3, the control module judge whether motor bicycle meets to go up a slope according to the grade signal and speed signal and accelerate
Condition, if so, execute step 4；
Step 4, the control module judge whether user has acceleration according to the brake signal, pressure signal, turn signal
Wish, if so, executing step 5；
Step 5, the control module activate the second battery, and the first battery and the second battery is allowed to power simultaneously to drive module；
Step 6, the control module judge whether motor bicycle is all satisfied upward slope and accelerates according to the grade signal and speed signal
Condition, if not, shielding the second battery, execute step 3.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710783102.9A CN107458531B (en) | 2017-09-03 | 2017-09-03 | A kind of shared motor bicycle of variable output power |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710783102.9A CN107458531B (en) | 2017-09-03 | 2017-09-03 | A kind of shared motor bicycle of variable output power |
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| CN107458531A CN107458531A (en) | 2017-12-12 |
| CN107458531B true CN107458531B (en) | 2019-10-18 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI687024B (en) * | 2018-01-30 | 2020-03-01 | 光陽工業股份有限公司 | Power supply system for passive parts of vehicles |
| CN112061279B (en) * | 2018-12-29 | 2022-02-22 | 深圳得到运通科技有限公司 | Method for realizing safety control of electric vehicle |
| CN111924037B (en) * | 2019-12-05 | 2022-04-05 | 南京溧水电子研究所有限公司 | Climbing compensation processing method for electric power-assisted bicycle |
| CN112963523A (en) * | 2021-02-05 | 2021-06-15 | 浙江绿源电动车有限公司 | Gear switching control method of electric motorcycle |
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| CN1061616C (en) * | 1996-04-08 | 2001-02-07 | 李璨光 | Driving-controlling device for electric bicycle |
| CN2319256Y (en) * | 1997-11-13 | 1999-05-19 | 高天海 | Electric bicycle with built-in battery |
| TW201226259A (en) * | 2010-12-31 | 2012-07-01 | J D Components Co Ltd | Pedaling assistance power supply system of a bicycle |
| TW201321259A (en) * | 2011-11-30 | 2013-06-01 | Ind Tech Res Inst | Drive mechanism of an electric bicycle and drive control method thereof |
| US9073601B2 (en) * | 2012-05-31 | 2015-07-07 | Paradigm, LLC | Electric motor assisted bicycle and systems and components thereof |
| CN205311820U (en) * | 2016-01-21 | 2016-06-15 | 广州道动新能源有限公司 | A hybrid power system for electric bicycle |
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2017
- 2017-09-03 CN CN201710783102.9A patent/CN107458531B/en active Active
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