CN107458531A - 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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- CN107458531A CN107458531A CN201710783102.9A CN201710783102A CN107458531A CN 107458531 A CN107458531 A CN 107458531A CN 201710783102 A CN201710783102 A CN 201710783102A CN 107458531 A CN107458531 A CN 107458531A
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- motor bicycle
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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 accelerated, improve intellectuality and the automatization level of control system, and strict regulation speed, improve the security ridden.The present invention proposes a kind of shared electrombile control method of variable output power simultaneously, the control module receives the pressure signal of the pressure sensor block transmission, the GES of speed sensing module transmission, the brake brake signal of sensing module, the grade signal of gradient sensing module, the turn signal of brake steering sensing module, and controls first battery and the second battery separately or cooperatively to provide electric power to drive module.
Description
Technical field
The invention belongs to shared motor bicycle technical field, more particularly to a kind of shared motor bicycle of Variable power.
Background technology
Electric car has become a kind of common vehicles at present, and the rate limitation to electric car is also state key
One of technical indicator of control.If electric car F-Zero is too fast, vehicle not only easily overturns, and is also difficult to control in time, increases
The possibility of traffic accident is added.By current national standard, motor bicycle F-Zero in 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.The motor bicycle of current in the market
Majority has speed limiting function, i.e., under speed limit pattern, motor bicycle travel speed is less than 20 kilometers/hour, and in the case of full speed,
The speed per hour of most motor bicycle has been above 24 kilometers/hour, even more than 40 kilometers/hour.Most electricity is single at present
Car is all provided under speed limit pattern when dispatching from the factory, but when dispatching from the factory sale, most of motor bicycles are all by reequiping and cracking
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 pattern of the single power output of existing motor bicycle is in extreme terrain（Such as when going up a slope）
More painstaking, the power output 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
When seeing the upward slope of relatively long distance（Such as more than 150 meters）Obvious underpower occurs.
Existing part electric car employs the mode of speed control, i.e. the speed of electric car meets or exceeds threshold value and just cut
Disconnected driving electric power.But the mode of this cut-out driving electric power in user's ride has certain danger, and by
In the effect of inertia, the hypervelocity of electric car can not be entirely prevented.
In order to solve the problems, such as electric car upward slope underpower, the part motor bicycle of prior art has made improvement.Such as
Chinese patent CN104340327A discloses a kind of electric car of fluid drive, and it has automatic range conversion controller, when user needs
Automatically change power output larger gear when going up a slope into, but how automatic range conversion controller is realized identification Shift gear moment with
And the operation 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.Above-mentioned prior art have one it is common the characteristics of, exactly realize the fluid drive of motor bicycle, and
These multiple gears are opened to user, are simply realized when user goes up a slope and are automatically switched into the larger gear of power output
Without user's manual switching, but user can also be manually switched to the larger gear of power output when level land travels, because
This does not solve the problems, such as electric car hypervelocity.
Different from common motor bicycle, in shared motor bicycle field, the supervision to electric car speed is than common electric car more
Strictly, because shared motor bicycle only has single power output gear, F-Zero of being ridden on level land be limited to 20 kilometers/it is small
When so that the gear that user does not have more high-output power when shared motor bicycle of riding goes up a slope selects, and existing shared electricity is single
Car without more high-output power power mode, so that shared motor bicycle is dashed forward in a manner of preventing from being reequiped by offender, crack
Broken speed limit（Cracking for general motor bicycle Full-Speed mode is realized by dismounting speed limiting device）, the hidden danger of traffic accident is formed, because
For once accident occurs, the shared motor bicycle of hypervelocity can give the operation platform of shared motor bicycle to cause larger economic loss and method
Restrain responsibility.Therefore, the current less power output of shared motor bicycle can feel significantly painstaking in extreme terrain when riding.
The content 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 signal that the drive module receive and control module is sent, drive 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 also 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 also includes switch unit, and the switch unit connects
The voltage control signal of control module is received, individually controls first battery and the second battery to provide electricity for drive module
Power.First battery and the second battery separately or cooperatively can provide electric power to drive module.
The shared motor bicycle has a manpower pedal, and the pressure sensor block, which is used to detecting user, to be scrunched the manpower and step on
The pressure of plate.Preferably, the pressure sensor block includes piezoelectric transducer, and the piezoelectric transducer is arranged on manpower pedal table
In face or internal layer, the pressure signal detected is sent to control module.
The speed sensing module is used for the speed for detecting the shared motor bicycle.The vehicle speed sensor includes at least one
Individual Hall sensor, GES is sent to the control module, the control module calculates car according to the GES
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
Rotating shaft is that the center of circle is mutually placed equidistant in 60 °, and the manpower pedal is provided with magnet steel, the position of the magnet steel and Hall sensor
Position is corresponding, it is ensured that when manpower pedal rotates, the magnet steel can trigger the Hall sensor send turn signal to
Control module, control module calculate the direction of manpower pedal rotation according to the sequential of the turn signal.
It is described brake sensing module be used 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 sensing mould
Block includes pressure-sensitive paster, and the pressure-sensitive paster is arranged on brake silk, for detecting the tension force of brake silk, and tension signal is sent out
Give control module.
The gradient sensing module is used to detect the gradient residing for shared motor bicycle, and corresponding grade signal is transferred to
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 GES, 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 separately or cooperatively to 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 for acceleration of going up a slope
When, the control module allows the first battery and the second battery to be powered simultaneously to drive module, otherwise, the control module shielding
Second battery, the first battery is only allowed to be powered to drive module.
The control module judges whether the shared motor bicycle meets according to the grade signal and the GES
Go up a slope the condition accelerated, specifically, when control module judges that the shared motor bicycle is in upward slope state and when not exceeding the speed limit, institute
State shared motor bicycle and meet the condition accelerated of going up a slope.
The control module judges whether user has to go up a slope according to the turn signal, pressure signal and brake signal and added
The wish of speed, specifically, when control module judges that user does not brake, firmly scrunch manpower pedal and positive turn of manpower pedal
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 GES of speed sensing module transmission, the brake signal for the sensing module that brakes, slope
Grade signal, the turn signal of brake steering sensing module of sensing module are spent, and controls first battery and the second battery
Separately or cooperatively electric power is provided to drive module.Specifically, the control method step is as follows：
Step 1, the control module receive the pressure signal of the pressure sensor block transmission, the car of speed sensing module transmission
Fast signal, the brake brake signal of sensing module, the grade signal of gradient sensing module, the rotation letter of brake steering sensing module
Number；
Step 2, control module shield the second battery, and judge whether the first battery is opened, if it is, performing step 3.
Step 3, the control module judge whether motor bicycle meets to go up a slope according to the grade signal and GES
The condition of acceleration, if it is, performing step 4；
Step 4, the control module judge whether user has acceleration according to the brake signal, pressure signal, turn signal
Wish, if it is, performing step 5.
Step 5, the control module activate the second battery, it is allowed to which the first battery and the second battery supply to drive module simultaneously
Electricity.
Step 6, the control module judge whether motor bicycle is satisfied by going up a slope according to the grade signal and GES
The condition of acceleration, if not, the second battery of shielding, performs 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 accelerated, improves the intelligence of control system
Change and automatization level, and strict regulation speed, improve the security ridden.
Brief description of the drawings
Fig. 1 is the composition frame chart 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.
Embodiment
With reference to embodiment and Figure of description, the present invention is described in detail.
In one embodiment, as shown in figure 1, the shared motor bicycle of the present 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
Stating shared motor bicycle has manpower pedal and Manual brake device.
The drive signal that the drive module receive and control module is sent, drive the shared motor bicycle.Described driving
Mode is referred to prior art, will not be repeated here.
The power module provides electric power for drive module.Preferably, the power module includes the first battery and second
Battery.The power module also 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 also includes switch unit, and the switch unit connects
The voltage control signal of control module is received, individually controls first battery and the second battery to provide electricity for drive module
Power.First battery and the second battery separately or cooperatively can provide electric power to drive module.
Specifically, first battery and the second battery be size, two pieces of batteries completely the same in specification, the power supply
Module also includes voltage measurement unit, and the voltage measurement unit is used for the voltage for measuring two pieces of batteries, when user starts
When drive module prepares to ride, that higher block battery of the power module selection voltage supplies as the first battery to drive module
Electricity, that relatively low 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.Used that is, two pieces of batteries mutually switch as the first battery, another piece of work
For the second battery optionally started when going up a slope.
In the alternative embodiment, the size of two pieces of batteries, specification 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 all the time, and battery capacity is smaller
Battery as the second battery, only optionally start when going up a slope.
The shared motor bicycle has a manpower pedal, and the pressure sensor block, which is used to detecting user, to be scrunched the manpower and step on
The pressure of plate.Preferably, the pressure sensor block includes piezoelectric transducer, and the piezoelectric transducer is arranged on manpower pedal table
In face or internal layer, the pressure signal detected is sent to control module.The pressure signal is converted into by the control module
Pressure value, or be directly controlled with the pressure signal value.
The speed sensing module is used for the speed for detecting the shared motor bicycle.The vehicle speed sensor is to the control
Module sends GES, and the control module calculates speed according to the GES.Preferably, after sharing motor bicycle
Take turns and be used as driving wheel, on the trailing wheel that the vehicle speed sensor is set.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 fixed component of trailing wheel, and magnetic
Steel unit is arranged on rotatable parts, and when ensureing 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 trailing wheel chain box, and the magnet steel unit is arranged on spoke
Correspondence 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 trailing wheel chain box, and the magnet steel unit is arranged in rotating shaft, when after
When wheel rotates, 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
Rotating shaft is that the center of circle is mutually placed equidistant in 60 °, and the manpower pedal is provided with magnet steel, the position of the magnet steel and Hall sensor
Position is corresponding, it is ensured that when manpower pedal rotates, the magnet steel can trigger the Hall sensor send turn signal to
Control module, control module calculate the direction of manpower pedal rotation according to the sequential of the turn signal.Preferably, described three
Individual Hall sensor includes Hall sensor A, Hall sensor B, Hall sensor C, and three Hall sensors are arranged on
On the inside of manpower pedal rotating disk, mutually it is placed equidistant using pedal shaft as the center of circle in 60 °, the manpower pedal is provided with magnet steel unit,
The position of the magnet steel unit is corresponding with the position of Hall sensor, ensures that the magnet steel unit can when pedal rotates
In succession by three Hall sensors trigger, and respectively send turn signal to control unit, control unit according to three suddenly
The sequential of your sensor-triggered judges the rotation direction of pedal, and when user scrunches forward manpower pedal, the steering of pedal is just
Direction.
It is described brake sensing module be used 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 sensing mould
Block includes pressure-sensitive paster, and the pressure-sensitive paster is arranged on brake silk, for detecting the tension force of brake silk, and tension signal is sent out
Give control module.Described control unit according to the pressure signal or tension signal judge user whether knob stop.
The gradient sensing module is used to detect the gradient residing for shared motor bicycle, and corresponding grade signal is transferred to
Control module.Preferably, the Slope Transducer module includes gravity sensor or level meter.Described control unit is according to
Grade signal calculates the gradient slope residing for current motor bicycle, and judges whether to be 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 separately or cooperatively to 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 by judging that user does not have knob brake, together
When scrunch manpower pedal so that manpower pedal rotates forward, 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 driver element 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 GES of speed sensing module transmission, the brake signal for the sensing module that brakes, slope
Grade signal, the turn signal of brake steering sensing module of 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 step is as follows：
Step 1, the control module receive the pressure signal of the pressure sensor block transmission, the car of speed sensing module transmission
Fast signal, the brake brake signal of sensing module, the grade signal of gradient sensing module, the rotation letter of brake steering sensing module
Number；
Step 2, control module shield the second battery, and judge whether the first battery is opened, if it is, step 3 is performed, at user
In the state normally ridden.In this case, when user is riding in ordinary road, the motor bicycle is only capable of by the first electricity
The power supply driving in pond moves ahead, and the second battery is in unactivated state, and user can not also pass through active accommodation gear, switching switch etc.
Operation the second battery of activation, to avoid motor bicycle from exceeding the speed limit.
Step 3, the control module judge whether motor bicycle meets to go up a slope according to the grade signal and GES
The condition of acceleration, if it is, performing step 4；In practical operation, the gradient of part upward slope road is relatively slow, to the speed of motor bicycle
Degree influences smaller, control module setting gradient threshold value, when the value of slope of the upward slope of detection（Slope value）More than the gradient threshold value,
Then meet the condition accelerated of going up a slope, the gradient threshold value could be arranged 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 is terminated quickly, at this time
If acceleration can cause overspeed of vehicle, therefore in practical operation, described control unit sets the first speed threshold value, when speed passes
When the speed that sensor detects is less than the first speed threshold value, just meet the condition accelerated of going up a slope, the first speed threshold value
It could be arranged to Maximum speed limit（20km/h）50%.Only when the two conditions are provided simultaneously with, just meet that the present invention goes up a slope and accelerate
Condition.
Step 4, the control module judge whether user has and added according to the brake signal, pressure signal, turn signal
The wish of speed, if it is, performing step 5.Specifically, control unit judges that user is in the state for unclamping parking brake, user exerts oneself
Scrunching the rotation direction of manpower pedal and manpower pedal is positive while meets that control unit judges that user has the meaning accelerated
It is willing to.When motor bicycle meets to go up a slope the condition 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 vehicle above,
And at this moment motor bicycle only meet go up a slope accelerate condition just rashly accelerate can bring traffic hazard.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 sensation of going up a slope
Speed deficiency and it is desirable that when increasing speed firmly manpower pedal can be scrunched, 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 exceedes the pressure threshold, control
Unit judges user is exerting oneself to scrunch manpower pedal and it is desirable that accelerating, and 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 could be arranged to previous
Moment（Such as before the 5-10 seconds）1.5 times of the pedal pressing force that manpower pedal feel arrives.
Step 5, the control module activate the second battery, it is allowed to which the first battery and the second battery supply to drive module simultaneously
Electricity.In this case, control unit is only to activate the second battery, rather than directly accesses the second battery in drive circuit,
The initiative whether accelerated still relies on user's judgement of self, because shared motor bicycle only has a driving gear, works as user
Select drive module driving vehicle forward when, this when 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 satisfied by going up a slope according to the grade signal and GES
The condition of acceleration, if not, the second battery of shielding, performs step 3.During riding, control module needs to monitor at any time
Go up a slope accelerate condition whether meet that is, 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 accelerated of going up a slope, 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 that there is upward slope to add by the condition of upward slope acceleration and user again
The wish of speed.In practical operation, control module must prevent the situation of 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 with the first speed threshold value, can also be more than the first speed threshold
Value, such as it is arranged to vehicle max. speed（20km/h）90%.If speed has exceeded the second speed threshold value, control module is sentenced
Disconnected vehicle no longer meets the condition accelerated of going up a slope.
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 accelerated, improves the intelligence of control system
Change and automatization level, and strict regulation speed, improve the security 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,
Characterized in that, the shared motor bicycle also 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 control module are used for pressure signal, the transmission of speed sensing module for receiving the pressure sensor block transmission
GES, brake the brake signal of sensing module, the grade signal of gradient sensing module, brake steering sensing module turn
Dynamic signal, and control first battery and the second battery separately or cooperatively to provide electric power to drive module；The control module
Judge whether the shared motor bicycle meets upward slope acceleration environment, and judge user whether have go up a slope accelerate wish, only when
When the shared motor bicycle meets that upward slope acceleration environment and user have the wish gone up a slope and accelerated, the control module allows the
One battery and the second battery are powered to drive module simultaneously, and otherwise, the control module shields the second battery, only allow the first electricity
Pond powers to drive module.
2. shared motor bicycle as claimed in claim 1, it is characterised in that the control module is according to the grade signal and institute
State GES and judge whether the shared motor bicycle meets the condition accelerated of going up a slope.
3. shared motor bicycle as claimed in claim 1, it is characterised 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. a kind of control method of the shared motor bicycle of variable output power, it is based on shared described in one of claim 1-3
Motor bicycle, it is characterised in that the control method includes：
Step 1, the control module receive the pressure signal of the pressure sensor block transmission, the car of speed sensing module transmission
Fast signal, the brake brake signal of sensing module, the grade signal of gradient sensing module, the rotation letter of brake steering sensing module
Number；
Step 2, control module shield the second battery, and judge whether the first battery is opened, if it is, performing step 3；
Step 3, the control module judge whether motor bicycle meets to go up a slope according to the grade signal and GES and accelerated
Condition, if it is, perform step 4；
Step 4, the control module judge whether user has acceleration according to the brake signal, pressure signal, turn signal
Wish, if it is, performing step 5；
Step 5, the control module activate the second battery, it is allowed to which the first battery and the second battery are powered to drive module simultaneously；
Step 6, the control module judge whether motor bicycle is satisfied by going up a slope according to the grade signal and GES and accelerated
Condition, if not, shielding the second battery, perform step 3.
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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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| CN201710783102.9A CN107458531B (en) | 2017-09-03 | 2017-09-03 | A kind of shared motor bicycle of variable output power |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110091955A (en) * | 2018-01-30 | 2019-08-06 | 光阳工业股份有限公司 | The power supply system of the Passive part of vehicle |
| CN112061278A (en) * | 2018-12-29 | 2020-12-11 | 魏奕帆 | Method for realizing safety control of electric vehicle |
| WO2021109174A1 (en) * | 2019-12-05 | 2021-06-10 | 南京溧水电子研究所有限公司 | Climb 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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| 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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| CN107458531B (en) | 2019-10-18 |
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