CN101643026A - Electrocar flywheel driving and controlling system - Google Patents
Electrocar flywheel driving and controlling system Download PDFInfo
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- CN101643026A CN101643026A CN200910164187A CN200910164187A CN101643026A CN 101643026 A CN101643026 A CN 101643026A CN 200910164187 A CN200910164187 A CN 200910164187A CN 200910164187 A CN200910164187 A CN 200910164187A CN 101643026 A CN101643026 A CN 101643026A
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- flywheel
- motor
- wheel
- gear box
- rotating shaft
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Abstract
The invention discloses an electrocar flywheel driving and controlling system installed in an electrocar, comprising a battery and a motor connected with the battery, wherein, the motor is connected with one flywheel whose edge is thick via a transmission shaft, the flywheel drives a generator via a rotary shaft, and the generator is connected with the motor and provides electricity for the motordriving the flywheel to rotate via leads; and the leads are used for providing electricity for the motor driving a wheel to rotate; the motor driving the wheel to rotate enters a gear box via the transmission shaft; after changing speed, the motor is connected with the rotary shaft of the wheel via the transmission rotary shaft so as to drive the wheel to rotate. Meanwhile, the gear box is provided with a motor-driven flywheel power assisting device, i.e. the generator simultaneously sends electricity to the power assisting device; the motor drives a power assisting flywheel; when the electrocar is in high-speed operation or has resistance, the flywheel starts and quickly operates; at the same time, the rotary shaft of the power assisting flywheel and the gear box automatically close via an automatic clutch to synchronously push vehicles to advance. When vehicles return to low-speed operation, the power assisting flywheel stops working. The invention can simplify the use of motor-driven flywheel power assisting device and the gear box when being installed on two-wheelers and tricycles.
Description
Technical field:
The invention belongs to the electric driving control device of storage battery self-propelled vehicle, particularly a kind of electric vehicle flywheel drive control system, this system utilizes the inertia of flywheel and lever principle to drive the running of battery-driven car electrical equipment and drive the operation of battery-driven car wheel, thereby makes the operation of battery-driven car reach long running and labour-saving purpose.
Background technology:
This electric vehicle flywheel drive control system is the environmental protection vehicle of flywheel driving and driven by power and usefulness.In the application of two-wheel car, three-wheel vehicle, can think on the basis of two-wheeled motor vehicle, motor-tricycle, replace its motor cycle engine and gearbox device (seeing Fig. 2,3) with electric vehicle flywheel drive control system.Storage battery send electricity for a motor through a controller, and motor drives flywheel and rotates, and when flywheel rotated, the flywheel rotating shaft drove alternator shaft by drive belt and rotates, and electrical generator gives for the motor that is installed in the rear wheel by lead; Electrical generator is connected with motor with the controller that drives the flywheel rotation with lead simultaneously, this controller connects a governor, twist-shifter can allow controller detect different magnitudes of voltage, controller is according to the magnitude of voltage size, analog regulation flows to the height of motor voltage, thereby has controlled the rotating speed of motor.When existing battery-driven car uses, generally produce power by storage battery power supply, because the use of storage battery has certain restriction, so the situation of under power will appear in storage battery in use for some time.
Summary of the invention:
For addressing the above problem, the object of the present invention is to provide a kind of electric vehicle flywheel drive control system, this system drives battery-driven car electrical operation and the operation that drives the battery-driven car wheel by the inertia and the leverage of flywheel.When the application of electronlmobil, take the method for double dynamical and usefulness, not only can make battery-driven car keep long-play, and can produce bigger application force with less power, make the operation of battery-driven car reach the strong purpose of power saving.
For achieving the above object, the present invention is mainly by the following technical solutions:
A kind of electric vehicle flywheel drive control system, be installed in (see figure 2) in the battery-driven car car body, include battery and with battery bonded assembly motor, described motor is connected by the thick and heavy flywheel in a transmission shaft and an edge, is provided with the flywheel rotating shaft in the middle of this flywheel, and described flywheel rotating shaft is connected with alternator shaft by drive belt, electrical generator is by wire connection controller C1, be connected with motor B1, B2 simultaneously, motor B1, B2 keep normal operation, thereby keep vehicle normally to move.
(see figure 4) when the electric vehicle flywheel control system is installed in electronlmobil, according to above-mentioned, electrical generator is connected with motor B7 with controller C5 by lead simultaneously again, when governor enters the high-speed operation program, motor B7 begins to carry out fast turn-around, and flywheel A4 is twirl simultaneously also, in flywheel A4 and change speed gear box while during high-speed operation, by power-assisted self-acting clutch change speed gear box and flywheel A4 rotating shaft auto-closing, the impetus when obtaining fast state or meeting slope, load-carrying resistance; When governor returned lower-speed state, controller C5 made motor B7, flywheel A4 automatically by fast return slow-speed state.The whole process of battery-driven car can make the driver use freely.
Compared with prior art, the present invention has increased the light flywheel in thick and heavy centre, edge in battery-driven car, when flywheel rotates, because the inertia that is produced is bigger, and Edge Distance center formation lever, can utilize less power to produce bigger application force, thereby drive battery-driven car electrical operation and the operation of drive wheel by transmission shaft or drive belt, only need this moment less power can realize that vehicle keeps operation for a long time, has good effect.
Fig. 1 is existing electric two-wheel vehicle principle of work block diagram.
Fig. 2 is an electric two-wheel vehicle flywheel drive control system connection structure scheme drawing of the present invention.
Fig. 3 is an electro-tricycle flywheel drive control system connection structure scheme drawing of the present invention.
Fig. 4 is an electronlmobil flywheel drive control system connection structure scheme drawing of the present invention.
Description of drawings:
Indicate explanation among the figure: storage battery 101, governor 102, electrical generator 103, flywheel rotating shaft 104, drive belt 105,106, lead 107,108,109,110,111, front vehicle wheel 112, rear wheel 113, bearing and bearing seat 114, controller C1, motor B1, B2, flywheel A1; Storage battery 201, governor 202, electrical generator 203, flywheel rotating shaft 204, drive belt 205,206, lead 207,208,209,210,211, front vehicle wheel 212, two rear wheels 213, bearing and bearing seats 214, controller C2, motor B3, B4, flywheel A2; Storage battery 301, governor 302, electrical generator 303, flywheel A3 rotating shaft 304, flywheel A4 rotating shaft 305, power-assisted self-acting clutch 306, front vehicle wheel 307, rear wheel 308, headlight assembly 309, Rear lamp for vehicle assembly 310, change speed gear box 311, drive belt 312,313,314,315, driver's seat 316, bearing and bearing seat 317, front and back wheel transmission shaft 318, front-wheel rotating shaft 319, trailing wheel rotating shaft 320, controller C3, C4, C5, motor B5, B6, B7, flywheel A3, A4, lead D1, D2, D3, D4, D5.
The specific embodiment:
Core concept of the present invention is: the present invention has increased flywheel drive control system in battery-driven car, this system passes through storage battery power supply, drive revolution, motor is then moved flywheel and is rotated, because the flywheel edge is thick and heavy, when so flywheel rotates, produce big inertia, flywheel margin and center place forms leverage simultaneously, less power is amplified by flywheel, thereby drive belt-driving battery-driven car electrical operation by the flywheel rotating shaft, the final implementation drives the operation of battery-driven car wheel.
By said system, the application force of whole process and Electronmotive Force lean on flywheel to realize substantially, have also prolonged the service life of storage battery simultaneously, can make the user in use, can satisfy the operational effect of battery-driven car.
For setting forth thought of the present invention and purpose, the present invention is described further below in conjunction with drawings and Examples.
Preferred embodiment one, see also shown in Figure 2, with the electric bicycle is example, the invention provides a kind of electric flywheel driving control system, this system comprises battery 101, governor 102, controller C1, motor B1, B2, flywheel A1, flywheel rotating shaft 104, drive belt 105,106, lead 107,108,109,110,111, wherein battery 101 is installed in the front-end position of cart, by lead 107,108 are connected with governor 102 and motor B1 with controller C1, be connected by drive belt 105 between motor B1 and the flywheel A1, the edge of flywheel A1 is thick and heavy, the centre is lighter, what center fixed was installed is flywheel rotating shaft 104, this flywheel rotating shaft 104 forms lever with the edge of flywheel A1, when flywheel A1 rotates, under lever and effect of inertia, making flywheel rotating shaft 104 rotate needed power reduces a lot, because flywheel rotating shaft 104 is to be connected with electrical generator 103 by drive belt 106, driving electrical generator 103 rotating shafts under inertia that flywheel A1 rotates and leverage rotates, realize that electrical generator 103 sends the effect of electric current, electrical generator 103 is connected with controller C1 by lead 111, give for motor B1 by controller, electrical generator 103 gives for motor B2 by lead 110 simultaneously, when motor B2 rotates, rear wheel 106 rotates simultaneously, has carried out the operation of vehicle this moment.
Principle of work of the present invention is: at first battery 101 CD-ROM drive motor B1 work, motor B1 then drives flywheel A1 by drive belt and rotates, because the inertia and the leverage of flywheel, easily driving flywheel rotating shaft 104 rotates, the flywheel rotating shaft is coaxial to connect an electrical generator 103 by drive belt, the electric current that electrical generator 103 sends when rotating is given the motor B1 that drives flywheel A1 and is driven the motor B2 power supply that rear wheel 106 rotates by lead, and finally drives vehicle and advance.So not only can make battery-driven car keep long-time running, and can prolong the service life of storage battery 101.
Preferred embodiment two, according to preferred embodiment one, in kind be applied in the electro-tricycle, the difference part is that electric two-wheel vehicle rear wheel 113 changes the rear wheel 213 that two three-wheel vehicles are used into, (seeing shown in Figure 3), motor B2 is installed in respectively in two rear wheels 213 of three-wheel vehicle, drives two motor B3, B4 that are installed in the electro-tricycle rear wheel and rotate when total system turns round, and carries out the operation of vehicle.
Preferred embodiment three, as shown in Figure 4, Fig. 4 is the birds-eye view of electronlmobil of the present invention, electric vehicle flywheel control system of the present invention is installed in the electronlmobil, does not need the mixing of spark ignition engine, diesel engine to use pattern here, can realize advancing of electronlmobil.Native system mainly comprises battery 301, governor 302, electrical generator 303, flywheel A3 rotating shaft 304, flywheel A4 rotating shaft 305, power-assisted self-acting clutch 306, two car front-wheels 307, two back wheels of vehicle 308, headlight assembly 309, Rear lamp for vehicle assembly 310, change speed gear box 311, drive belt 312,313,314,315, controller C3, C4, C5, motor B5, B6, B7, flywheel A3, A4.
According to above-mentioned, the parts that mainly comprise for native system, the battery of installing in this car body 301 is connected with governor 302, motor B5, motor B5 rotating shaft is connected with flywheel A3 by drive belt, the flywheel A3 here has two, be installed in two sides below row's seat or middle place behind the car body, connect by flywheel rotating shaft 304 between 2 flywheel A3, and flywheel A3 rotating shaft 304 be connected with electrical generator 303 by drive belt 313.Electrical generator 303 is connected with controller C3, C4, C5 and motor B5, B6, B7 by lead.
More than be that a kind of electric flywheel driving control system provided by the present invention is described in detail, used specific case herein structural principle of the present invention and embodiment are set forth, above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, part in specific embodiments and applications all can change.In sum, this description should not be construed as limitation of the present invention.
Claims (3)
1, a kind of electric vehicle flywheel drive control system, be installed in the battery-driven car car body, described flywheel is the thick and heavy circular cast iron in middle frivolous edge, it is characterized in that utilizing described flywheel inertia and lever principle to drive electrical generator, include storage battery and with storage battery bonded assembly motor, described motor is connected with the flywheel rotating shaft by transmission shaft, described flywheel rotating shaft is connected with alternator shaft by drive belt, electrical generator is connected with the motor that drives wheel by lead, the motor that drives wheel enters change speed gear box by rotating shaft, change speed gear box is provided with an electric flywheel power-assisted thrust unit, rotates the implementation vehicle operating by the rotating shaft of transmission shaft geared wheel after the speed change.
2, according to claims 1 described electric vehicle flywheel drive control system, it is characterized in that electric flywheel drives electrical generator, electrical generator gives for the controller and the motor cycles that drive the flywheel rotation.
3,, it is characterized in that system's change speed gear box is provided with electric flywheel power-assisted thrust unit of connection according to claims 1 described electric vehicle flywheel drive control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910164187A CN101643026A (en) | 2009-05-07 | 2009-08-05 | Electrocar flywheel driving and controlling system |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101072364A CN101554917A (en) | 2009-05-07 | 2009-05-07 | Electric vehicle flywheel drive control system |
| CN200910107236.4 | 2009-05-07 | ||
| CN200910164187A CN101643026A (en) | 2009-05-07 | 2009-08-05 | Electrocar flywheel driving and controlling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101643026A true CN101643026A (en) | 2010-02-10 |
Family
ID=41173237
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101072364A Pending CN101554917A (en) | 2009-05-07 | 2009-05-07 | Electric vehicle flywheel drive control system |
| CN200910164187A Withdrawn CN101643026A (en) | 2009-05-07 | 2009-08-05 | Electrocar flywheel driving and controlling system |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101072364A Pending CN101554917A (en) | 2009-05-07 | 2009-05-07 | Electric vehicle flywheel drive control system |
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| Country | Link |
|---|---|
| CN (2) | CN101554917A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978896A (en) * | 2014-05-28 | 2014-08-13 | 青岛大学 | Load-isolated power drive system based on braking energy recovery |
| WO2019179472A1 (en) * | 2018-03-22 | 2019-09-26 | 洪定生 | Front-and-rear wheel balance scooter using inertia flywheel structure |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656927B (en) * | 2017-03-31 | 2024-04-16 | 比亚迪股份有限公司 | Hybrid electric vehicle and power system thereof |
-
2009
- 2009-05-07 CN CNA2009101072364A patent/CN101554917A/en active Pending
- 2009-08-05 CN CN200910164187A patent/CN101643026A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978896A (en) * | 2014-05-28 | 2014-08-13 | 青岛大学 | Load-isolated power drive system based on braking energy recovery |
| CN103978896B (en) * | 2014-05-28 | 2016-05-18 | 青岛大学 | A kind of based on the recoverable load isolation formula power-driven system of braking |
| WO2019179472A1 (en) * | 2018-03-22 | 2019-09-26 | 洪定生 | Front-and-rear wheel balance scooter using inertia flywheel structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101554917A (en) | 2009-10-14 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20100210 |