CN104843131A - Range-increasing electric bicycle - Google Patents
Range-increasing electric bicycle Download PDFInfo
- Publication number
- CN104843131A CN104843131A CN201510297015.3A CN201510297015A CN104843131A CN 104843131 A CN104843131 A CN 104843131A CN 201510297015 A CN201510297015 A CN 201510297015A CN 104843131 A CN104843131 A CN 104843131A
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- China
- Prior art keywords
- mouth
- input end
- controller
- range
- electrical
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Classifications
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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
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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
The invention discloses a range-increasing electric bicycle which comprises wheels, a motor, a controller, a control switch and a power battery. The motor is used for driving the wheels to rotate and can work under the control of the controller, and the control switch can provide working signals and braking signals for the controller; an input end of the power battery is connected with an external alternating-current power source by a charge interface, and an output end of the power battery is connected with a DC/DC converter; an output end of the DC/DC converter is connected with an ignition switch and the control switch; a first output end of the ignition switch is connected with a first input end of an engine by a starter, a second output end of the ignition switch is connected with a second input end of the engine, and a third output end of the ignition switch is connected with a first input end of a power generator; an output end of the engine is connected with a second input end of the power generator; an output end of the power generator is connected with the power battery by the controller. The range-increasing electric bicycle has the advantage that the shortcoming of short driving range of a common electric bicycle can be overcome by the aid of the range-increasing electric bicycle.
Description
Technical field
The present invention relates to a kind of extended-range Electrical Bicycle.
Background technology
At present, Electrical Bicycle has the advantages such as energy-saving and environmental protection, manoevreability be good, quick, laborsaving, becomes the walking-replacing tool of a lot of wage-earners; Meanwhile, Electrical Bicycle also has the short shortcoming of continual mileage, have impact on range of use and the effect of Electrical Bicycle.
Summary of the invention
The defect that the present invention seeks to exist for prior art provides a kind of extended-range Electrical Bicycle.
The present invention for achieving the above object, adopt following technical scheme: a kind of extended-range Electrical Bicycle, comprises wheel, for driving the electrical motor of vehicle wheel rotation, for controlling the controller of electrical motor work, and provide the master cock of working signal and speed-slackening signal to described controller; Also comprise electrokinetic cell, the input end of described electrokinetic cell is connected with external ac power source by charging inlet, and its mouth is connected with DC/DC conv; The mouth of described DC/DC conv is connected with ignition lock and master cock respectively; First mouth of described ignition lock is connected with the first input end of driving engine by starter, and its second mouth is connected with the second input end of described driving engine, and its 3rd mouth is connected with the first input end of electrical generator; The mouth of described driving engine is connected with the second input end of described electrical generator; The mouth of described electrical generator is connected with described electrokinetic cell by described controller.
Further, also comprise the car speed sensor that vehicle speed signal is provided to described controller, and provide the acceleration handle position sensor accelerating handle position signal to described controller.
Further, described driving engine is the engine petrol of fixed rotating speed, and described electrical motor is brushless, permanently excited direct current motor.
Beneficial effect of the present invention: this extended-range Electrical Bicycle overcomes the short shortcoming of common electric bicycle continual mileage, has that structure is simple, cost is low, easy to use, continual mileage is by the feature that battery electric quantity affects.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the function of the present invention.
Detailed description of the invention
Shown in Fig. 1, relating to a kind of extended-range Electrical Bicycle, comprise wheel, for driving the electrical motor of vehicle wheel rotation, for controlling the controller of electrical motor work, and providing the master cock of working signal and speed-slackening signal to described controller; Also comprise electrokinetic cell, the input end of described electrokinetic cell is connected with external ac power source by charging inlet, and its mouth is connected with DC/DC conv; The mouth of described DC/DC conv is connected with ignition lock and master cock respectively; First mouth of described ignition lock is connected with the first input end of driving engine by starter, and its second mouth is connected with the second input end of described driving engine, and its 3rd mouth is connected with the first input end of electrical generator; The mouth of described driving engine is connected with the second input end of described electrical generator; The mouth of described electrical generator is connected with described electrokinetic cell by described controller.Electrical Bicycle of the present invention also comprises the car speed sensor providing vehicle speed signal to described controller, and provides the acceleration handle position sensor accelerating handle position signal to described controller.
Working process:
1, when electrokinetic cell electric power storage is more sufficient
When master cock closes, controller enters mode of operation, when rotating acceleration handle, controller is according to the handle position signal accelerating handle position sensor, by analyzing, calculating mode of operation and the mode of operation of determining electrical motor, electrical motor rotates, and drives wheel to advance and travels.
2, when electrokinetic cell electric power storage is not enough
As not enough in electrokinetic cell electricity and have ready conditions charging time, can first be charged to electrokinetic cell by external AC.During as unconditionally charged or causing electric power storage not enough in driving process, can first stopped vehicle, master cock is in closure state, does not rotate acceleration handle, ignition lock is in and starts gear, now control starter fire an engine (driving engine can select engine petrol) by ignition lock, Electrical Bicycle enters and increases journey pattern.To drive generator operation after successful engine startup, electrical generator provides electric energy by controller to electrical motor, drives Electrical Bicycle to advance travel by electrical motor (electrical motor can select brushless, permanently excited direct current motor).As sufficient in electrical generator institute electric energy generated, unnecessary electricity also by controller to power battery charging.
Braking during traveling of 3, advancing, hypervelocity operating mode
When vehicle advance travel time anxious slow down exceed establish, brake or maximum speed that the speed of a motor vehicle is fixed time, car speed sensor says that vehicle speed signal sends to controller, this Time Controller can transfer mode of operation to energy recuperation mode automatically, electrical motor transfers power generation mode to, kinetic wheel transfers electric energy to, to power battery charging.
4, tune-up or debugging mode
When driving engine needs maintenance or debugging, master cock can be closed, controller does not work; Ignition lock can fire an engine, to keep in repair driving engine or to debug, now, controller and electrical motor do not work.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. an extended-range Electrical Bicycle, is characterized in that, comprises wheel, for driving the electrical motor of vehicle wheel rotation, for controlling the controller of electrical motor work, and provides the master cock of working signal and speed-slackening signal to described controller; Also comprise electrokinetic cell, the input end of described electrokinetic cell is connected with external ac power source by charging inlet, and its mouth is connected with DC/DC conv; The mouth of described DC/DC conv is connected with ignition lock and master cock respectively; First mouth of described ignition lock is connected with the first input end of driving engine by starter, and its second mouth is connected with the second input end of described driving engine, and its 3rd mouth is connected with the first input end of electrical generator; The mouth of described driving engine is connected with the second input end of described electrical generator; The mouth of described electrical generator is connected with described electrokinetic cell by described controller.
2. a kind of extended-range Electrical Bicycle as claimed in claim 1, is characterized in that, also comprise the car speed sensor providing vehicle speed signal to described controller, and provides the acceleration handle position sensor accelerating handle position signal to described controller.
3. a kind of extended-range Electrical Bicycle as claimed in claim 1 or 2, is characterized in that, described driving engine is the engine petrol of fixed rotating speed, and described electrical motor is brushless, permanently excited direct current motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510297015.3A CN104843131A (en) | 2015-05-30 | 2015-05-30 | Range-increasing electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510297015.3A CN104843131A (en) | 2015-05-30 | 2015-05-30 | Range-increasing electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104843131A true CN104843131A (en) | 2015-08-19 |
Family
ID=53843214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510297015.3A Pending CN104843131A (en) | 2015-05-30 | 2015-05-30 | Range-increasing electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104843131A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202624498U (en) * | 2012-03-11 | 2012-12-26 | 重庆市科诚电机制造有限公司 | Electrically operated tricycle with extended-range power generator |
| CN202685901U (en) * | 2012-05-04 | 2013-01-23 | 西南大学 | Hybrid motorcycle |
| US20130297137A1 (en) * | 2011-01-27 | 2013-11-07 | Toyota Jidosha Kabushiki Kaisha | Vehicle and method of controlling vehicle |
| CN104494461A (en) * | 2014-12-29 | 2015-04-08 | 柳州延龙汽车有限公司 | Emergency starter for electric vehicle |
| CN204642043U (en) * | 2015-05-30 | 2015-09-16 | 无锡商业职业技术学院 | A kind of extended-range Electrical Bicycle |
-
2015
- 2015-05-30 CN CN201510297015.3A patent/CN104843131A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130297137A1 (en) * | 2011-01-27 | 2013-11-07 | Toyota Jidosha Kabushiki Kaisha | Vehicle and method of controlling vehicle |
| CN202624498U (en) * | 2012-03-11 | 2012-12-26 | 重庆市科诚电机制造有限公司 | Electrically operated tricycle with extended-range power generator |
| CN202685901U (en) * | 2012-05-04 | 2013-01-23 | 西南大学 | Hybrid motorcycle |
| CN104494461A (en) * | 2014-12-29 | 2015-04-08 | 柳州延龙汽车有限公司 | Emergency starter for electric vehicle |
| CN204642043U (en) * | 2015-05-30 | 2015-09-16 | 无锡商业职业技术学院 | A kind of extended-range Electrical Bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150819 |