CN2851002Y - Intelligent electricity-generating and reverse charger for electric vehicle - Google Patents
Intelligent electricity-generating and reverse charger for electric vehicle Download PDFInfo
- Publication number
- CN2851002Y CN2851002Y CN 200520077932 CN200520077932U CN2851002Y CN 2851002 Y CN2851002 Y CN 2851002Y CN 200520077932 CN200520077932 CN 200520077932 CN 200520077932 U CN200520077932 U CN 200520077932U CN 2851002 Y CN2851002 Y CN 2851002Y
- Authority
- CN
- China
- Prior art keywords
- circuit
- electric vehicle
- battery
- relay
- voltage doubling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model discloses an intelligent electricity-generating reverse charger for an electric vehicle, which is characterized in that the utility model comprises an amplified circuit composed of Q1, Q2 and Q3, wherein the base electrode of the Q3 is connected with a signal line of a turning handgrip circuit of the electric vehicle, and the base electrode of the Q1 is connected with a trigger circuit of a relay through two connection tubes D13. The current input terminal of a generator is connected with a voltage doubling rectifying circuit composed of D1 to D12 through the contacts K1, K2, K3 of the relay, and the output terminal of the voltage doubling rectifying circuit is connected with the positive electrode and the negative electrode of an accumulator of the electric vehicle. Because the utility model is provided with the generator, the generator can automatically charge the accumulator when a turning handgrip of an electric bicycle is not electrified.
Description
Technical field
The utility model relates to a kind of charging unit, specifically is a kind of battery-driven car kinetic energy to be changed into the charging unit that electric energy recharges storage battery.
Background technology
Battery-driven car as the vehicle of novel environment friendly just by the positive use of increasing Chinese consumers in general.Battery-driven car has drawn back the prelude of vehicle motorized, and the support of most of regional supervisory management zones and support make that more the battery-driven car market outlook are more wide.And, in the market competition that is growing more intense, how effectively to reduce the energy consumption of battery-driven car along with the continuous increase of energy cost, and improve energy Occupation coefficient, become the bottleneck of restriction battery-driven car market development and be badly in need of solving.
At present, at the problem that how reasonably to improve the energy utilization rate of battery-driven car, solutions more both domestic and external generally adopt the part recover kinetic energy in the driving process.With regard to its core control technology, be that break-make, the handle that utilizes BK Brake Switch returns zero combination, the control electric power generation reaches generating and electrically-charged control.Its control core adopts frequency conversion to boost again, and rectification recharges.Though this kind technology has improved the energy Occupation coefficient of battery-driven car to a certain extent, because its technical characterstic exists certain defective inevitably.As: a large amount of kinetic energy of loss, short, the loaded down with trivial details and more high defective of productive costs of operation control of charging duration in brake process.Therefore this engineering capabilities is not high, and the large tracts of land that also is not suitable on market is promoted.
The utility model content
In order to reduce the energy consumption of battery-driven car better, improve energy utilization rate, remedy the various defectives of other technical scheme simultaneously, the utility model provides a kind of new electric motor intelligent recharging device, this device is by the control electric power generation and to the overall process of battery charge, improve energy utilization rate effectively, prolonged the service life of battery simultaneously.
The technical solution of the utility model is:
Electric motor intelligent generating recharging device, it is characterized in that including the amplifying circuit of Q1, Q2, Q3 composition, the base stage of Q3 connects the signal wire (SW) of battery-driven car handle circuit, the collecting electrode cut-in relay trigger circuit of Q1, the current input terminal of electrical generator inserts the voltage doubling rectifying circuit that D1-D12 forms by contact K1, K2, the K3 of relay, the both positive and negative polarity of this voltage doubling rectifying circuit output termination electromobile battery.
Advantage of the present utility model:
1, Cao Zuo summary;
2, reduce the kinetic energy loss of brake control;
3, prolong charging duration;
4, reduce the equipment heating amount;
5, reduce production costs in a large number;
6, prolong battery service life.
Description of drawings
Accompanying drawing is the utility model schematic circuit diagram.
The specific embodiment
Referring to accompanying drawing.
Electric motor intelligent generating recharging device, include the amplifying circuit of Q1, Q2, Q3 composition, the base stage of Q3 connects the signal wire (SW) of battery-driven car handle circuit, the collecting electrode of Q1 is taken over D13 cut-in relay trigger circuit by two, the current input terminal of electrical generator is by the voltage doubling rectifying circuit of contact K1, K2, K3 access D1-D12 and the C1-C7 composition of relay, and this voltage doubling rectifying circuit is exported the both positive and negative polarity of termination electromobile battery.
Schematic diagram is described: by car load lock-switch control circuit power supply, when lock is opened, battery feed is received circuit, when handle powered up, the Q3 base stage was a high potential, the Q3 conducting, and Q1, Q2 end, and relay is not worked, and the relay node disconnects; When handle did not power up, the Q3 base stage was an active potential, and Q3 ends, Q1, Q2 conducting, and relay energized, three grades of contact K1, K2, K3 closure by the voltage doubling rectifying circuit output burning voltage that D1-D12 forms, are carried out the charging to battery with 3 winding points of motor.
Claims (1)
1, electric motor intelligent generating recharging device, it is characterized in that including the amplifying circuit of Q1, Q2, Q3 composition, the base stage of Q3 connects the signal wire (SW) of battery-driven car handle circuit, the basic electroplax of Q1 is taken over D13 cut-in relay trigger circuit by two, the current input terminal of electrical generator inserts the voltage doubling rectifying circuit that D1-D12 forms by contact K1, K2, the K3 of relay, the both positive and negative polarity of this voltage doubling rectifying circuit output termination electromobile battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520077932 CN2851002Y (en) | 2005-11-21 | 2005-11-21 | Intelligent electricity-generating and reverse charger for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520077932 CN2851002Y (en) | 2005-11-21 | 2005-11-21 | Intelligent electricity-generating and reverse charger for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2851002Y true CN2851002Y (en) | 2006-12-27 |
Family
ID=37584966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520077932 Expired - Fee Related CN2851002Y (en) | 2005-11-21 | 2005-11-21 | Intelligent electricity-generating and reverse charger for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2851002Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842810A (en) * | 2015-04-24 | 2015-08-19 | 刘泽法 | 180V electric bicycle full automatic electric generator |
| CN107264315A (en) * | 2016-11-14 | 2017-10-20 | 罗正华 | A kind of new energy electric motor vehicle self-generating system |
-
2005
- 2005-11-21 CN CN 200520077932 patent/CN2851002Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842810A (en) * | 2015-04-24 | 2015-08-19 | 刘泽法 | 180V electric bicycle full automatic electric generator |
| CN107264315A (en) * | 2016-11-14 | 2017-10-20 | 罗正华 | A kind of new energy electric motor vehicle self-generating system |
| CN107264315B (en) * | 2016-11-14 | 2019-06-11 | 杭州富阳白头星科技有限公司 | A kind of new energy electric motor vehicle self-generating system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101677191B (en) | Ups battery charger and ups | |
| CN102738885A (en) | Storage battery energy storage and photovoltaic power generation hybrid system | |
| CN104786856A (en) | Electric drive control system of electric automobile with solar charging function | |
| CN108437827A (en) | A kind of pure electric vehicle dynamical system | |
| CN204726245U (en) | Utilize the electronlmobil of wind energy and solar power | |
| CN2851002Y (en) | Intelligent electricity-generating and reverse charger for electric vehicle | |
| CN202712956U (en) | Storage battery energy storage and photovoltaic power generation hybrid system | |
| CN201194436Y (en) | Solar energy LED road lamp controller | |
| CN102185369A (en) | Energy recovering method and device of inertial towing equipment | |
| CN201243259Y (en) | Parallel bidirectional inversion structure | |
| CN202042930U (en) | Battery management system for solar air conditioner | |
| CN204425006U (en) | Intelligent mobile charging system charging switching device | |
| CN205178601U (en) | Storage battery charging power | |
| CN2794027Y (en) | Small self-generating household electrical appliances | |
| CN209488242U (en) | Boost type brake energy recovery circuit for electric vehicle | |
| CN202142889U (en) | Solar charge-discharge controller | |
| CN204180007U (en) | The power supply of solar electric vehicle | |
| CN2255668Y (en) | Quick charing device for accumulator | |
| CN2865971Y (en) | Electric welder energy-saving controller | |
| CN220022338U (en) | Distributed energy storage system for prolonging service life of energy storage battery | |
| CN203632337U (en) | Super capacitor and lithium battery parallel circuit of hybrid power bus | |
| CN201661367U (en) | Electric battery car stepless regulating and controlling engine and car using same | |
| CN203023074U (en) | Solar energy water pump | |
| CN218498843U (en) | Mutual electric leakage prevention system of double-battery power supply system | |
| CN202840655U (en) | Electric vehicle power generation push-pull power source type intermittent energy storage system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |