CN202918234U - Automobile DC motor controller system - Google Patents
Automobile DC motor controller system Download PDFInfo
- Publication number
- CN202918234U CN202918234U CN 201220570474 CN201220570474U CN202918234U CN 202918234 U CN202918234 U CN 202918234U CN 201220570474 CN201220570474 CN 201220570474 CN 201220570474 U CN201220570474 U CN 201220570474U CN 202918234 U CN202918234 U CN 202918234U
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- controller
- motor
- cpu
- control
- automobile
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Abstract
The present utility model relates to an automobile DC motor controller system. The prior motor controller cannot well track and control the position of a dynamic carbon brush, and maximize maximization of the motor cannot be realized. The system comprises a power supply device, a control module and a motor, the system is characterized in that the control module comprises a CPU power supply controller and a CPU controller, the motor is connected with the CPU power supply controller, and the CPU controller is connected with the motor through the CPU controller. In the controller system, the CPU power supply controller and the CPU controller are adopted to realize dual control tracking, the working efficiency of the motor is enhanced, and energy can be saved.
Description
Technical field
The utility model relates to a kind of controller system, relates in particular to a kind of automobile direct current electric machine controller system.
Background technology
At present, aspect vehicle electric motor, general brush DC motors and the brushless DC motor of adopting, brush DC motors control is simple, but efficient is lower, brushless DC motor, the control circuit more complicated, but also do not reach the effect of accurate control, aspect operating efficiency, only have brush DC motors follow the tracks of rotating speed in the carbon brush position and the time suitablely change displacement (carbon brush position movement) and reach maximizing efficiency, but current motor controller still can not be followed the tracks of the position of the dynamic carbon brush of control well, cause motor still can to reach maximizing efficiency, so not only motor can not efficient operation, and wastes energy.
Summary of the invention
The purpose of this utility model provides a kind of automobile direct current electric machine controller system, has solved DC motor inefficiency in the prior art, the problem that wastes energy.
The technical scheme that the utility model adopts is, comprise electric supply installation, control module and motor, it is characterized in that: described control module comprises cpu power controller and cpu controller, and described motor is connected with the cpu power controller, and cpu controller is connected cpu controller with motor and connects.
Described cpu power controller is connected with electric supply installation with motor and is connected.
Be provided with speed probe in the described motor.
Compared with prior art, the beneficial effects of the utility model are: this controller system adopts cpu power controller and the dual control of cpu controller to follow the tracks of, the fine car direct current motivation that solved can reach the purpose of optimum efficiency in dynamic carbon brush Position Tracking Control, control range the best reaches large 0-1 ten thousand rev/min, even more high-revolving efficiency control method, not only can improve the operating efficiency of motor, also save the energy.
Description of drawings
Fig. 1 is the structured flowchart of this utility model.
Among the figure, 1. electric supply installation, 2. control module, 3. motor, 4. speed probe, 5. cpu power controller, 6. cpu controller.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
As shown in Figure 1, a kind of automobile direct current electric machine controller system, comprise electric supply installation 1, control module 2 and motor 3, it is characterized in that: described control module 1 comprises cpu power controller 5 and cpu controller 6, described motor 3 is connected connection with the cpu power controller, cpu controller 6 is connected with motor and is connected by cpu controller 6, and cpu power controller 5 is connected with motor and is connected with electric supply installation 1 respectively, is provided with speed probe 4 in the motor 3.
Operation principle of the present utility model is: motor 3 is when starting, and motor controller software is under the initial condition works, and cpu power controller 5 control electric supply installations are for motor 3 provides drive current.
When motor 3 after startup, speed probe 4 obtains signal, feed back to cpu power controller 5, cpu power controller 5 control cpu controllers, cpu controller control motor carbon position, contrary car direct current motivation direction of rotation is adjusted an angle R, under this state, motor 3 rotations increase, when speed probe 4 signals further increase, cpu controller control DC motor carbon brush position, contrary DC rotation direction further strengthens, and when the increase of carbon brush position, rotating speed is not when increasing, after signals of rotational speed sensor 4 was stablized, the carbon brush position dynamic was stable.
When automobile has up gradient, speed probe 4 control cpu controllers 6, cpu controller 6 control carbon brush positions, contrary DC motor direction of rotation reduces an angle R, reaches motor 3 best power source moments of torsion.
When automobile meets gug, speed probe 4 control cpu controllers 6, cpu controller 6 control carbon brush positions, contrary DC rotation direction increases an angle R, reaches motor 3 best power source moments of torsion.
When the weight of automobile increases, cpu controller 6 control carbon brush positions,, contrary DC rotation direction reduces an angle R, reaches motor 3 best power source moments of torsion.
No matter automobile is under any state, cpu controller 6 has a dynamic state of a control, reaches motor 3 best power source moments of torsion.
Claims (3)
1. automobile direct current electric machine controller system, comprise electric supply installation (1), control module (2) and motor (3), it is characterized in that: described control module (1) comprises cpu power controller (5) and cpu controller (6), described motor (3) is connected 5 with the cpu power controller) connect, cpu controller (6) is connected 3 with motor) connect by cpu controller (6).
2. a kind of automobile direct current electric machine controller according to claim 1 system, it is characterized in that: described cpu power controller (5) is connected 3 with motor) be connected with electric supply installation (1) respectively.
3. a kind of automobile direct current electric machine controller according to claim 1 and 2 system is characterized in that: be provided with speed probe (4) in the described motor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570474 CN202918234U (en) | 2012-11-01 | 2012-11-01 | Automobile DC motor controller system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570474 CN202918234U (en) | 2012-11-01 | 2012-11-01 | Automobile DC motor controller system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202918234U true CN202918234U (en) | 2013-05-01 |
Family
ID=48166509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220570474 Expired - Fee Related CN202918234U (en) | 2012-11-01 | 2012-11-01 | Automobile DC motor controller system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202918234U (en) |
-
2012
- 2012-11-01 CN CN 201220570474 patent/CN202918234U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU RAY-VISION ELECTRONICS TECHNOLOGY CO., LTD Free format text: FORMER OWNER: XI AN RAY-VISION ELECTRONICS TECHNOLOGY CO., LTD. Effective date: 20130704 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 710075 XI AN, SHAANXI PROVINCE TO: 215500 SUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130704 Address after: Jiangsu province Suzhou City Branch Park 215500 Changshu economic and Technological Development Zone No. 1 building 506 room Patentee after: Jiangsu Ruiweishen Electronic Technology Co., Ltd. Address before: 710075 B708 room, No. 16, Gaoxin Road, hi tech Zone, Shaanxi, Xi'an Patentee before: XI'AN RAY-VISION ELECTRONICS TECHNOLOGY CO., LTD. |
|
| DD01 | Delivery of document by public notice |
Addressee: Xi'an Rui visen electronic technology limited company responsible person Document name: Notification that Application Deemed not to be Proposed |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20131101 |