CN2803919Y - Controller of manpower pedal and electric boosting cycle - Google Patents
Controller of manpower pedal and electric boosting cycle Download PDFInfo
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- CN2803919Y CN2803919Y CNU2005200257816U CN200520025781U CN2803919Y CN 2803919 Y CN2803919 Y CN 2803919Y CN U2005200257816 U CNU2005200257816 U CN U2005200257816U CN 200520025781 U CN200520025781 U CN 200520025781U CN 2803919 Y CN2803919 Y CN 2803919Y
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Abstract
The utility model relates to a controller of a manpower pedal and electric boosting cycle, which mainly comprises an electric motor, a speed regulation handle instruction part, a pedal force input perception part and a motor control unit, wherein the motor control unit has a motor controller, a first unidirectional flow circuit and a second unidirectional flow circuit. In this way, the output of the electric motor is controlled by a larger one of human power input and power input. The utility model can reach the design of simplifying mixed power greatly, the utility model needs no complicated sensor and no converter, and the utility model can reach the advantage and the efficiency of a cruising function by making use of a simple circuit.
Description
Technical field
The utility model relates to a kind of control setup of vehicle, relate in particular to a kind of design of significantly simplifying hybrid power, do not need complicated sensor and conv, that can utilize that easy circuit reaches cruise function is used for that the tool manpower is trampled and the control setup of electronic auxiliary vehicle.
Background technology
Existing tool manpower is trampled and the control setup of electronic auxiliary vehicle, in order to be applicable to various use pattern: as total man's power, full power, part manpower part power etc., but have plenty of the utilization programming controller and complicated perceptron is finished, and the change-over switch on the handle reaches the function that full power (being full electric power) or part power (being power-assisted) switch.
Yet, but if use programming controller, must design software (being program), utilize software to control output one digital controlled signal, after the digital-to-analog conversion, control motor by motor controller again and export.Yet, though but can finish with programming controller, its shortcoming is a cost height complicated, that need digital-to-analog conversion, single unit system.Moreover,, also increased stack-mounted work and cost if need the switching of operation mode.
In addition, the signal of each perceptron (as speed sensor, torsion perceptron etc.) mostly is analog signal, also will convert digital signal to, trouble and error arranged easily.
Therefore, be necessary to research and develop new product to solve above-mentioned shortcoming.
The utility model content
Technical problem underlying to be solved in the utility model is, overcome that existing tool manpower is trampled and defective that the control setup of electronic auxiliary vehicle exists, be used for that the tool manpower is trampled and the control setup of electronic auxiliary vehicle and provide a kind of, it significantly simplifies the design of hybrid power, do not need complicated sensor and conv, can utilize easy circuit to reach cruise function.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind ofly be used for that the tool manpower is trampled and the control setup of electronic auxiliary vehicle, this vehicle has a vehicle frame, two-wheeled, leader, trample driving device at least; It is characterized in that, comprising: an electro-motor is to trample driving device with mouth and this to be connected and then to drive it and at least onely take turns rotation; One speed-regulating handle bar hand instruction department produces corresponding first voltage according to instruction size; One foot-operated power input sense part is to produce one second voltage according to the size that manpower is imported; One motor control unit has a motor controller, one first nonreturn flow circuit, one second nonreturn flow circuit; This motor controller has an entrance point and controls the takeoff output of this electro-motor by a motor control path; This entrance point has a tertiary voltage, and this first nonreturn flow circuit is to connect this speed-regulating handle bar hand instruction department by one first circuit, and the end in addition of this first nonreturn flow circuit is to be connected to this entrance point; This second nonreturn flow circuit is to connect and should foot-operated power import sense part by one second circuit, and the end in addition of this second nonreturn flow circuit also is connected to this entrance point, whereby, the greater in this first voltage and this second voltage is to equal this tertiary voltage substantially.
Aforesaidly be used for that the tool manpower is trampled and the control setup of electronic auxiliary vehicle, wherein be provided with one first diode at least on the first nonreturn flow circuit, and be provided with one second diode at least on this second nonreturn flow circuit.
Aforesaidly be used for that the tool manpower is trampled and the control setup of electronic auxiliary vehicle, wherein first circuit is provided with one first fen splenium, and it has one first resistance and one second resistance, and an end ground connection of this second resistance; This second circuit is provided with one second fen splenium, and it has one the 3rd resistance and one the 4th resistance, and an end ground connection of the 4th resistance.
Aforesaidly be used for that the tool manpower is trampled and the control setup of electronic auxiliary vehicle, wherein be provided with the circuit that cruises between the confluence of the first nonreturn flow circuit and this second unidirectional current circuit and this entrance point, comprise: the resistance that cruises, one end are to connect this entrance point, and other holds ground connection; One electric capacity that cruises, one end are to connect this entrance point, and hold ground connection in addition.
Aforesaidly be used for that the tool manpower is trampled and the control setup of electronic auxiliary vehicle, the predetermined point on the circuit of the resistance that wherein cruises, the electric capacity that cruises is provided with a cruise switch again.
Aforesaidly be used for that the tool manpower is trampled and the control setup of electronic auxiliary vehicle, wherein foot-operated power input sense part inside is provided with a voltage signal portion and an impulse singla portion, respectively by one first switch and second switch control, switch; When the signal source of this foot-operated power input sense part was voltage signal, then first switch was a path, and the voltage signal that is sent directly exports this voltage signal portion to, exports this second circuit again to; When the signal source of this foot-operated power input sense part was impulse singla, then second switch was a path, and the voltage signal that is sent is directly exported this impulse singla portion, exports this second circuit again to; And this impulse singla portion has one the 7th resistance, one the 9th resistance, 1 the tenth resistance, one the 3rd switch, one the 3rd diode, one second electric capacity and an op amp, and then the voltage signal of pulse type can be converted to more level and smooth voltage signal.
The utility model is significantly simplified the design of hybrid power, does not need complicated sensor and conv, can utilize easy circuit to reach cruise function.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is an embodiment scheme drawing of the present utility model
Fig. 2 is an enforcement circuit diagram of the present utility model
Fig. 3 is the utility model total system scheme drawing
Fig. 4 is the scheme drawing of the utility model second embodiment
Fig. 5 is the enforcement circuit diagram of the foot-operated power input of the utility model sense part
The number in the figure explanation:
10 vehicles, 11 vehicle frames
12 take turns 13 handles
14 trample driving device 20 electro-motors
31 first fens spleniums of 30 speed-regulating handle bar hand instruction departments
40 foot-operated power input sense part 400 signals sources
The 40A voltage signal 40B of portion impulse singla portion
41 second fens splenium 42 op amps
50 motor control units, 51 motor controllers
511 entrance points, 512 motor control paths
52 first nonreturn flow circuit, 521 first circuits
522 first diodes, 53 second nonreturn flow circuit
531 second circuits, 532 second diodes
Circuit cruises in 54 confluences 60
61 resistance 62 electric capacity that cruise that cruise
63 cruise switch V1, first voltage
The V2 second voltage V3 tertiary voltage
R1 first resistance R 2 second resistance
R3 the 3rd resistance R 4 the 4th resistance
R5 the 5th resistance R 6 the 6th resistance
R7 the 7th resistance R 9 the 9th resistance
D3 the 3rd diode C2 second electric capacity
S1 first switch S 2 second switches
S3 the 3rd switch
The specific embodiment
See also Fig. 1, the utility model is a kind ofly to be used for that the tool manpower is trampled and the control setup of electronic auxiliary vehicle, this vehicle 10 be have a vehicle frame 11, at least two wheels 12 (also can be three wheels 12), leaders 13, trample driving device 14.
Consult Fig. 2 and Fig. 3 again, control setup of the present utility model comprises:
One electro-motor 20 is to trample driving device 14 and then drive at least one 12 rotations of taking turns in order to drive this;
One speed-regulating handle bar hand instruction department 30 is to produce corresponding first a voltage V1 according to instruction size;
One foot-operated power input sense part 40 is to produce one second voltage V2 according to the size that manpower is imported;
One motor control unit 50, it has a motor controller 51, one first nonreturn flow circuit 52, one second nonreturn flow circuit 53, this motor controller 51 has an entrance point 511, and controls the takeoff output of this electro-motor 20 by a motor control path 512; This entrance point 511 has a tertiary voltage V3, and this first nonreturn flow circuit 52 is to connect this speed-regulating handle bar hand instruction department 30 by one first circuit 521, and the end in addition of this first nonreturn flow circuit 52 is to be connected to this entrance point 511.This second nonreturn flow circuit 53 is to connect and should foot-operated power import sense part 40 by one second circuit 531, and the end in addition of this second nonreturn flow circuit 53 also is connected to this entrance point 511.Whereby, the greater among this first voltage V1 and this second voltage V2 is to equal this tertiary voltage V3 substantially.
In more detail, be provided with one first diode 522 at least on this first nonreturn flow circuit 52, and be provided with one second diode 532 at least on this second nonreturn flow circuit 53.
When under different use patterns, course of action of the present utility model is as follows:
When the user selected complete power, no manpower input was so the second voltage V2 equals zero.So if power input instruction (similar motorcycle handlebar throttle size on hand) is when big more, its first voltage V1 big more (for example being 4.0V) then; Otherwise the power input instruction is more little, then the first voltage V1 more little (for example being 2.5V).Because first a voltage V1 way flow is to this entrance point 511, tertiary voltage V3 is fully consistent with the first voltage V1.
When the complete manpower of user was trampled, the first voltage V1 equalled zero, so step on more energetically then the second voltage V2 big more (for example being 4.0V), the anti-then second voltage V2 more little (for example being 2.5V) of more little power that steps on.Since the second voltage V2 can only way flow to this entrance point 511, so tertiary voltage V3 is fully consistent with the second voltage V2.So, step on and drive electro-motor output auxiliary power more energetically synchronously, therefore, trample quite light; Adjust as for the then visual demand of scale of output.
When if dynamic input instruction and one side manpower are trampled simultaneously, stop even if step on suddenly suddenly, still can be by ball bearing made using of the present utility model, what person of the instant comparison first voltage V1 and the second voltage V2 is bigger, equal the tertiary voltage V3 of entrance point 511 again with the greater, decide electro-motor output auxiliary power size.
In addition, see also Fig. 4, this is second embodiment of the present utility model, wherein, cruises the circuit 60 except increasing by one first fen splenium 31, one second fen splenium 41 and, and it is all identical with Fig. 2, so, heavily do not cover the narration components identical.
About this first fen splenium 31, be to be located on this first circuit 521, at least establish one first resistance R 1 and one second resistance R 2, an and end ground connection of this second resistance R 2, make it can use existing voltage divider principle to come step-down, allow the voltage of this first nonreturn flow circuit 52 of entering in the voltage range of setting.And the ratio of dividing potential drop can be controlled by selected suitable first resistance R 1 and second resistance R 2.
Same, about this second fen splenium 41, it is to be located at this second circuit 531, at least establish one the 3rd resistance R 3 and one the 4th resistance R 4, an and end ground connection of the 4th resistance R 4, make it can use existing voltage divider principle to come step-down, allow the voltage that enters this second nonreturn flow circuit 53 in the voltage range of setting.And the ratio of dividing potential drop can be controlled by selected suitable the 3rd resistance R 3 and the 4th resistance R 4.
Utilize above-mentioned first minute splenium 31 and second fen splenium 41, can adjust the first nonreturn flow circuit 52 that enters and the voltage of the second nonreturn flow circuit 53, all in predefined voltage range.
One resistance 61, one ends that cruise connect this entrance point 511, and other holds ground connection;
One electric capacity 62, one ends that cruise connect this entrance point 511, and hold ground connection in addition.Or it is in parallel with this electric capacity 62 that cruises also to can be said to this resistance 61 that cruises, again ground connection;
One cruise switch 63 is to be located at this maybe arbitrary predetermined point on the circuit of this electric capacity 62 that cruises (can be located at this preceding of resistance 61 or afterwards of cruising, also can be located at this preceding of electric capacity 62 or afterwards of cruising) of resistance 61 that cruises.
Whereby, (for example be 3.5V) when confluence 54 has a voltage, this electric capacity 62 that cruises can be charged to 3.5V.At this moment, if the user switches to this cruise switch 63 and opens circuit, then this entrance point 511 will keep the voltage of 3.5V always, descend slowly afterwards, so the voltage of this electric capacity 62 that cruises can continue for some time just and can descend.Certainly, during this section, even if this speed-regulating handle bar hand instruction department 30 does not have the instruction input, whole vehicle 10 still approximately constant speed advance a period of time, be equivalent to cruise function.If the user switches to path with cruise switch 63, then therefore the voltage of entrance point 511 meeting rapid drawdown, stops this cruise function.So, can utilize easy circuit to reach the function of cruising.
See also Fig. 5, these foot-operated power input sense part 40 inside are provided with a 40A of voltage signal portion and a 40B of impulse singla portion, are controlled by one first switch S 1 and a second switch S2 respectively or switch.In other words, applicable to two kinds of patterns.
When being voltage signal as if the signal source 400 that should ride power input sense part 40, then first switch S 1 is a path, and at this moment, the voltage signal that is sent directly exports the 40A of this voltage signal portion to, exports this second circuit 531 again to.
When being impulse singla as if the signal source 400 that should ride power input sense part 40, then second switch S2 is a path, and the voltage signal that is sent is directly exported the 40B of this impulse singla portion, exports this second circuit 531 again to.And the 40B of this impulse singla portion mainly is provided with several resistance (the 5th resistance R 5, the 6th resistance R 6, the 7th resistance R 7, the 9th resistance R 9), one the 3rd switch S 3, one the 3rd diode D3, one second capacitor C 2 and an op amp 42, and then the voltage signal of pulse type can be converted to more level and smooth voltage signal (as shown in Figure 5); Whereby, make that impulse singla enters the 40B of this impulse singla portion after, can change into more level and smooth wavy voltage signal gradually, at last again output.
In addition, aforesaid first switch S 1, second switch S2 and the 3rd switch S 3 also can change wire jumper (Jumper) or the like that is commonly called as into.
Advantage of the present utility model and effect can reduce:
1, significantly simplifies the design of hybrid power.But the utility model also need not software fully without computer or programming controller, very simplifies on unitary construction, can get a desired effect simultaneously, so, significantly simplify the design of hybrid power.
2, do not need complicated sensor and conv.The utility model only needs two perceptrons to get final product, and, because the output of the perceptron of this case is analog signal, do not need to convert to again digital signal, so, do not need complicated sensor and conv.
3, can utilize easy circuit to reach cruise function.The circuit if collocation one is cruised, the utility model can be under the state that a constant speed is advanced, and setting is cruised, no matter this moment, whether input changed, electro-motor of the present utility model keeps constant speed output, the function that is equivalent to cruise.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (6)
1. one kind is used for that the tool manpower is trampled and the control setup of electronic auxiliary vehicle,
This vehicle has a vehicle frame, two-wheeled, leader, trample driving device at least; It is characterized in that, comprising:
One electro-motor is to trample driving device with mouth and this to be connected and then to drive it and at least onely take turns rotation;
One speed-regulating handle bar hand instruction department produces corresponding first voltage according to instruction size;
One foot-operated power input sense part is to produce one second voltage according to the size that manpower is imported;
One motor control unit has a motor controller, one first nonreturn flow circuit, one second nonreturn flow circuit; This motor controller has an entrance point and controls the takeoff output of this electro-motor by a motor control path; This entrance point has a tertiary voltage, and this first nonreturn flow circuit is to connect this speed-regulating handle bar hand instruction department by one first circuit, and the end in addition of this first nonreturn flow circuit is to be connected to this entrance point; This second nonreturn flow circuit is to connect and should foot-operated power import sense part by one second circuit, and the end in addition of this second nonreturn flow circuit also is connected to this entrance point.
2. according to claim 1ly be used for that the tool manpower is trampled and the control setup of electronic auxiliary vehicle, it is characterized in that being provided with one first diode at least on the described first nonreturn flow circuit, and be provided with one second diode at least on this second nonreturn flow circuit.
3. according to claim 1ly be used for that the tool manpower is trampled and the control setup of electronic auxiliary vehicle, it is characterized in that described first circuit is provided with one first fen splenium, it has one first resistance and one second resistance, and an end ground connection of this second resistance; This second circuit is provided with one second fen splenium, and it has one the 3rd resistance and one the 4th resistance, and an end ground connection of the 4th resistance.
4. according to claim 1ly be used for that the tool manpower is trampled and the control setup of electronic auxiliary vehicle, it is characterized in that being provided with between the confluence of the described first nonreturn flow circuit and this second unidirectional current circuit and this entrance point circuit that cruises, comprising:
One resistance that cruises, one end are to connect this entrance point, and other holds ground connection;
One electric capacity that cruises, one end are to connect this entrance point, and hold ground connection in addition.
5. according to claim 4ly be used for that the tool manpower is trampled and the control setup of electronic auxiliary vehicle, it is characterized in that the predetermined point on the circuit of the described resistance that cruises, the electric capacity that cruises is provided with a cruise switch again.
6. according to claim 1ly be used for that the tool manpower is trampled and the control setup of electronic auxiliary vehicle, it is characterized in that described foot-operated power input sense part inside is provided with a voltage signal portion and an impulse singla portion, is controlled, is switched by one first switch and a second switch respectively;
And this impulse singla portion has one the 7th resistance, one the 9th resistance, 1 the tenth resistance, one the 3rd switch, one the 3rd diode, one second electric capacity and an op amp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200257816U CN2803919Y (en) | 2005-05-11 | 2005-05-11 | Controller of manpower pedal and electric boosting cycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200257816U CN2803919Y (en) | 2005-05-11 | 2005-05-11 | Controller of manpower pedal and electric boosting cycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2803919Y true CN2803919Y (en) | 2006-08-09 |
Family
ID=36909217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200257816U Expired - Fee Related CN2803919Y (en) | 2005-05-11 | 2005-05-11 | Controller of manpower pedal and electric boosting cycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2803919Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019216170A1 (en) * | 2018-05-07 | 2019-11-14 | ソニー株式会社 | Control device, control method, program, and moving body |
-
2005
- 2005-05-11 CN CNU2005200257816U patent/CN2803919Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019216170A1 (en) * | 2018-05-07 | 2019-11-14 | ソニー株式会社 | Control device, control method, program, and moving body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060809 |