CN202669530U - Microcomputer speed regulation and control device special for electromobile - Google Patents
Microcomputer speed regulation and control device special for electromobile Download PDFInfo
- Publication number
- CN202669530U CN202669530U CN2012202658500U CN201220265850U CN202669530U CN 202669530 U CN202669530 U CN 202669530U CN 2012202658500 U CN2012202658500 U CN 2012202658500U CN 201220265850 U CN201220265850 U CN 201220265850U CN 202669530 U CN202669530 U CN 202669530U
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- Prior art keywords
- electromobile
- battery
- control device
- microcomputer
- speed
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
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Abstract
The utility model relates to a microcomputer speed regulation and control device special for an electromobile. The microcomputer speed regulation and control device special for the electromobile comprises a speed monitor for monitoring the operational speed of the electromobile, a voltage stabilizer for adjusting the output voltage of the electromobile and a microcomputer controller. The microcomputer controller is respectively connected with the speed monitor and the voltage stabilizer. The microcomputer speed regulation and control device special for the electromobile has the beneficial effects that (1) the output voltage and current of the electromobile is adjusted through the microcomputer controller so as to accelerate discontinuously and enable the electromobile always to run at a constant speed; (2) the using time of a battery is prolonged, and the continuation mileage of the electromobile under a battery in same capacity is increased by about 20% compared with that of a common electromobile.
Description
Technical field
The utility model relates to the speed setting controller technical field, especially relates to a kind of micro computer speed-regulating control device of battery-driven car special use.
Background technology
Battery-driven car is when operation, and speed and moment variations scope are large, and drive motor output characteristic difficulty matches; The speed that therefore can cause battery-driven car to travel is irregular, accelerates to slow down for a moment for a moment, so that battery-driven car travels is not steady, also can cause in addition the power supply shortening in service life.
Therefore, a kind of running velocity that can the regulating electric car, the appearance of micro computer speed-regulating control device that can the held stationary operation is necessary.
The utility model content
The utility model is for solving the problems of the technologies described above, and is to provide a kind of running velocity that can the regulating electric car, micro computer speed-regulating control device that can the held stationary operation.
The technical matters that the utility model solves realizes by the following technical solutions:
A kind of micro computer speed-regulating control device of battery-driven car special use, comprise rate monitor for monitoring battery-driven car running velocity, be used for voltage stabilizer and the microcomputer controller of the voltage of regulating electric car output, described microcomputer controller is connected with described voltage stabilizer with described rate monitor respectively.
Described microcomputer controller comprises micro controller system, program store, data memory, input interface, output interface, described input interface and described rate monitor are by being connected, in order to receive the real-time speed of a motor vehicle of battery-driven car, described output interface is connected with described voltage stabilizer, in order to transmit the voltage instruction of described micro controller system.
The beneficial effect that the utlity model has is: (1) is by the output voltage electric current of microcomputer controller regulating electric car, and then the discountinuity acceleration, travels so that battery-driven car remains at the uniform velocity; (2) period of service of battery increases, and battery-driven car is in the situation of the battery of same capacity, and mileages of continuation increases about 20% than common electrical motor-car.
Description of drawings
Fig. 1 is the utility model: a kind of structural representation of micro computer speed-regulating control device of battery-driven car special use;
Wherein: 1-microcomputer controller, 2-rate monitor, 3-voltage stabilizer, 11-micro controller system, 12-program store, 13-data memory, 14-input interface, 15-output interface.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
With reference to shown in Figure 1, a kind of micro computer speed-regulating control device of battery-driven car special use, comprise rate monitor 2 for monitoring battery-driven car running velocity, be used for voltage stabilizer 3 and the microcomputer controller 1 of the voltage of regulating electric car output, microcomputer controller 1 is connected with voltage stabilizer 3 with rate monitor 2 respectively.
The utility model, when battery-driven car normally travels, rate monitor 2 is transferred to micro controller system 11 with moving velocity by the input interface 14 on the microcomputer controller 1, micro controller system 11 sets in advance velocity amplitude on data memory 13 by contrast, when reaching this velocity amplitude, micro controller system 11 sends the instruction that reduces voltage by output interface 15 to voltage stabilizer 3, battery-driven car continues to travel according to its glide power in the situation that 0 accelerate.
When Speed Reduction, micro controller system 11 sends the instruction of boost voltage to voltage stabilizer 3 by output interface 15, and electric current increases, and battery-driven car begins to accelerate until reach command speed.
Because battery is not to be in to continue the electric power output state always, the period of service of battery increases, and battery-driven car is in the situation of the battery of same capacity, and mileages of continuation increases about 20% than common electrical motor-car
Above demonstration and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. the micro computer speed-regulating control device of a battery-driven car special use, it is characterized in that, comprise: be used for monitoring battery-driven car running velocity rate monitor, be used for voltage stabilizer and the microcomputer controller of the voltage of regulating electric car output, described microcomputer controller is connected with described voltage stabilizer with described rate monitor respectively.
2. the micro computer speed-regulating control device of a kind of battery-driven car special use according to claim 1, it is characterized in that described microcomputer controller comprises micro controller system, program store, data memory, input interface, output interface, described input interface and described rate monitor are by being connected, and described output interface is connected with described voltage stabilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202658500U CN202669530U (en) | 2012-06-07 | 2012-06-07 | Microcomputer speed regulation and control device special for electromobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202658500U CN202669530U (en) | 2012-06-07 | 2012-06-07 | Microcomputer speed regulation and control device special for electromobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202669530U true CN202669530U (en) | 2013-01-16 |
Family
ID=47490458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202658500U Expired - Fee Related CN202669530U (en) | 2012-06-07 | 2012-06-07 | Microcomputer speed regulation and control device special for electromobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202669530U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104071028A (en) * | 2014-07-15 | 2014-10-01 | 天津雅迪实业有限公司 | Control method and device for prolonging driving mileage of electric bicycle |
| CN105966265A (en) * | 2016-07-14 | 2016-09-28 | 江苏华源防爆电机有限公司 | Permanent magnet synchronous motor control device for pure electric vehicle |
-
2012
- 2012-06-07 CN CN2012202658500U patent/CN202669530U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104071028A (en) * | 2014-07-15 | 2014-10-01 | 天津雅迪实业有限公司 | Control method and device for prolonging driving mileage of electric bicycle |
| CN105966265A (en) * | 2016-07-14 | 2016-09-28 | 江苏华源防爆电机有限公司 | Permanent magnet synchronous motor control device for pure electric vehicle |
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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: 20130116 Termination date: 20130607 |