CN201637828U - Automatic detecting system of electric bicycle - Google Patents
Automatic detecting system of electric bicycle Download PDFInfo
- Publication number
- CN201637828U CN201637828U CN2010201263181U CN201020126318U CN201637828U CN 201637828 U CN201637828 U CN 201637828U CN 2010201263181 U CN2010201263181 U CN 2010201263181U CN 201020126318 U CN201020126318 U CN 201020126318U CN 201637828 U CN201637828 U CN 201637828U
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- motor
- recognizer component
- motor controller
- utility
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Abstract
The utility model discloses an automatic detecting system of an electric bicycle, which comprises a motor, a motor controller and an identification assembly for judging the motor type, wherein the motor controller is connected with the motor, and the identification assembly is connected in the motor or the motor controller or on a circuit between the outer part of the motor and the motor controller. The utility model can quickly detect the type of the motor of an electric vehicle and indicate the wheel diameter and the voltage of the electric vehicle in accordance with the motor type by automatic matching.
Description
Technical field
The utility model relates to a kind of electric bicycle automatic detecting system, especially a kind of detecting system of kind of voltage, wheel footpath and motor that can the Auto-Sensing electric bicycle.
Background technology
Electric bicycle belongs to the very universal vehicles in China, but it is according to the different needs of consumer, electric bicycle has very abundant type, difference from the vehicle size, the difference of institute's working voltage is to the difference of motor kind, these differences can produce a greater variety of combinations, make that the control situation of electric bicycle is complicated and changeable, under this kind situation, can cause for mating above-mentioned different types of combination, and produce multiple control corresponding system, be unfavorable for producing in batches and material logistics,, need repairing if situation appears in electric bicycle simultaneously, generally can judge by maintenance personal's experience, the type of electric bicycle control system, and should how to mate, can badly influence the agility and the accuracy of after sale service like this.Therefore need a kind of system that can judge the electric bicycle control types fast and automatically and accurately mate
The utility model content
The utility model has overcome shortcoming of the prior art, and a kind of electric bicycle automatic detecting system is provided, and can detect the motor type of electric bicycle automatically, and matches correspondent voltage and wheel footpath.
To achieve the above object, the technical solution of the utility model is:
A kind of electric bicycle automatic detecting system, it is characterized in that, comprise that motor, motor controller and are used to judge the recognizer component of motor type, described motor controller connects motor, and described recognizer component is connected on the circuit between motor internal or motor controller inside or motor outside and the motor controller.
Described recognizer component is connected with the motor internal neutral point.
Described motor internal is provided with Hall subassembly, and described recognizer component is connected with the Hall subassembly of motor internal.
Said system also comprises a display, communicates to connect with motor controller.
Described motor is a brushless electric machine.
Described recognizer component is a resistance.
Described motor controller adopts can be judged motor type and match voltage and the control chip formation in wheel footpath.
Described control chip is a single-chip microcomputer.
Compared with prior art, the beneficial effects of the utility model are: can detect the type of Electric Bicycle Motor fast, and match the wheel footpath and the voltage of electric motor car according to the type of motor automatically.
Description of drawings
Fig. 1 is connected on the generator neutral point for the utility model circuit diagram-recognizer component;
Fig. 2 is connected to the Hall subassembly of motor internal for the utility model circuit diagram-recognizer component;
Fig. 3 is connected on the connection line of motor outside and motor controller for the utility model circuit diagram-recognizer component;
Fig. 4 is the utility model workflow diagram;
The 1-recognizer component.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
As shown in Figure 1, basic circuit of the present utility model comprises motor, and the motor controller that is connected with motor wherein connects a recognizer component 1 in the motor, be connected on the neutral point of motor; Described motor controller is made of single-chip microcomputer, be used for detecting the value of motor recognizer component 1, the type of motor (motor) be can judge according to the value of recognizer component 1, and then voltage and wheel footpath (this part can realize by loading procedure on single-chip microcomputer) matched.The utility model in the specific implementation, so long as can be used for can being used as recognizer component to the components and parts that motor is discerned, such as resistance, those skilled in the art can define the relation between recognizer component and the motor type according to concrete needs; Those skilled in the art also can select suitable single-chip microcomputer type as required.
The position of recognizer component can also be positioned on the Hall subassembly of motor internal in the utility model, as shown in Figure 2, and perhaps on the external connection of motor outside and motor controller, as shown in Figure 3.Recognizer component can also be connected motor controller inside,, just belong to protection domain of the present utility model as long as can judge the type of motor by recognizer component.
As shown in Figure 1,, on motor controller, communicate to connect a display, all contents are shown more convenient staff's judgement on display for clearer associated wheel footpath, the information of voltage of seeing electric vehicle motor type and coupling.
As shown in Figure 4, the concrete workflow of the utility model is as follows:
At first, after starting working, system carries out initialization;
The instruction of importing motor controller in advance according to the staff detects the value of recognizer component automatically, judges the type of motor according to the relation between recognizer component and the motor type;
Motor controller goes out the correlations such as wheel footpath of suitable system voltage, application according to the type matching of motor, by communicating by letter between motor controller and the display, on display various information is shown;
After finishing above-mentioned work, the utility model can connect other control program of electric motor car according to the value of information that draws, and adjustment is controlled in electric motor car.
The foregoing description is only for the usefulness that the utility model is described; and be not to restriction of the present utility model; the those of ordinary skill in relevant technologies field; under the situation that does not break away from spirit and scope of the present utility model; can also make various variations and modification; therefore all technical schemes that are equal to also should belong to category of the present utility model, and protection domain of the present utility model is defined by the claims.
Claims (8)
1. electric bicycle automatic detecting system, it is characterized in that, comprise that motor, motor controller and are used to judge the recognizer component of motor type, described motor controller connects motor, and described recognizer component is connected on the circuit between motor internal or motor controller inside or motor outside and the motor controller.
2. the system as claimed in claim 1 is characterized in that, described recognizer component is connected with the motor internal neutral point.
3. the system as claimed in claim 1 is characterized in that, described motor internal is provided with Hall subassembly, and described recognizer component is connected with the Hall subassembly of motor internal.
4. the system as claimed in claim 1 is characterized in that, also comprises a display, communicates to connect with motor controller.
5. the system as claimed in claim 1 is characterized in that, described motor is a brushless electric machine.
6. as claim 1 or 2 or 3 described systems, it is characterized in that described recognizer component is a resistance.
7. the system as claimed in claim 1 is characterized in that, described motor controller adopts can be judged motor type and match voltage and the control chip formation in wheel footpath.
8. system as claimed in claim 7 is characterized in that, described control chip is a single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201263181U CN201637828U (en) | 2010-01-29 | 2010-03-09 | Automatic detecting system of electric bicycle |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020104666.9 | 2010-01-29 | ||
| CN201020104666 | 2010-01-29 | ||
| CN2010201263181U CN201637828U (en) | 2010-01-29 | 2010-03-09 | Automatic detecting system of electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201637828U true CN201637828U (en) | 2010-11-17 |
Family
ID=43082332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201263181U Expired - Fee Related CN201637828U (en) | 2010-01-29 | 2010-03-09 | Automatic detecting system of electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201637828U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675988A (en) * | 2014-11-17 | 2016-06-15 | 无锡飞翎电子有限公司 | Washing machine motor identification device and method, and washing machine |
| CN110632866A (en) * | 2019-07-18 | 2019-12-31 | 青岛经济技术开发区海尔热水器有限公司 | Control system, control method and electronic device |
-
2010
- 2010-03-09 CN CN2010201263181U patent/CN201637828U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675988A (en) * | 2014-11-17 | 2016-06-15 | 无锡飞翎电子有限公司 | Washing machine motor identification device and method, and washing machine |
| CN110632866A (en) * | 2019-07-18 | 2019-12-31 | 青岛经济技术开发区海尔热水器有限公司 | Control system, control method and electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20150309 |
|
| EXPY | Termination of patent right or utility model |