CN103978907A - Automatic generating and charging energy-saving system for new energy electric vehicle and manufacturing method thereof - Google Patents
Automatic generating and charging energy-saving system for new energy electric vehicle and manufacturing method thereof Download PDFInfo
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- CN103978907A CN103978907A CN201410196959.7A CN201410196959A CN103978907A CN 103978907 A CN103978907 A CN 103978907A CN 201410196959 A CN201410196959 A CN 201410196959A CN 103978907 A CN103978907 A CN 103978907A
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- electrical generator
- frequency converter
- wire
- battery pack
- generator
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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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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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- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses an automatic generating and charging energy-saving system for a new energy electric vehicle. The automatic generating and charging energy-saving system is characterized by comprising a generator, a voltage stabilizing regulator, a charger, a frequency converter, a driving motor, a speed changer, a battery pack, a starting motor, a driving belt, a fan, belt wheels, a master control panel, wires and a base plate, wherein the generator is connected with the voltage stabilizing regulator by one wire and is positioned at the rear end of the generator; the voltage stabilizing regulator is connected with the frequency converter by the wire; the frequency converter is connected with the driving motor by one wire; the charger is connected with the battery pack by one wire; the battery pack is connected with the starting motor by one wire; the starting motor and the generator are both fixedly arranged on the base plate; the belt wheels are arranged on rotating shafts of the starting motor and the generator respectively and are connected with the generator by the driving belt; the fan is connected to one end of the rotating shaft of the generator; the starting motor drives the generator to start. The automatic generating and charging energy-saving system has the advantages that the battery pack is charged by utilizing electric quantity left during the power generation of the generator, and the battery pack is directly used for supplying power to the starting motor to implement the automatic generating and charging functions.
Description
Technical field
The present invention relates to electric automobiles, relate in particular to a kind of new energy electric motor vehicle automatic generation charging energy conserving system and preparation method thereof.
Background technology
Battery-driven car is divided into alternating current electric vehicle and DC electric car.Conventionally the battery-driven car of saying is to using battery as energy source, by parts such as controller, motors, by electric energy conversion, is mechanical energy motion, changes the car of speed to control size of current.
Existing vehicle technology is to do main drive source with lead-acid battery or other kind battery, it need to be by will charge once every day (6-8 hour), 120-160 kilometer just can continue, and exist battery to make the life-span short, cost is high, poor stability, the shortcomings such as back-wheel drive generating and chain drive generating, nation needs drops into huge fund and builds throughout the country large-area battery-charging station and auxiliary facility, and therefore not only industry operation is restricted, and integrated cost is also higher.
Along with the maturation of vehicle technology, need to utilize other energy to replace the method for moving with energy storage for power supply motor-car by charging in conventional art, to overcome above-mentioned defect.
Summary of the invention
The technical problem to be solved in the present invention is for above-mentioned the deficiencies in the prior art, a kind of new energy electric motor vehicle automatic generation charging energy conserving system is provided, the electric energy that electrical generator produces is the main power source of drive motor, drive motor power supply used is the electricity that electrical generator sends, and drive motor is that mechanical energy drives battery-driven car motion by electric energy conversion; Change-speed box is connected with frequency converter, so that by Frequency Converter Control battery-driven car kinematic velocity, to realize automatic generation and the automatic charging function of battery-driven car, saves the energy.
The technical scheme that the present invention takes is as follows: a kind of new energy electric motor vehicle automatic generation charging energy conserving system, it is characterized in that: comprise electrical generator 1, voltage regulation adjustor 2, charger 3, frequency converter 4, drive motor 5, change-speed box 6, battery pack 7, starter motor 8, driving band 9, fan 10, belt wheel 11, master control panel 12, wire 13, chassis 14, electrical generator 1 is connected with voltage regulation adjustor 2 and is positioned at electrical generator 1 rear end by wire 13, voltage regulation adjustor 2 is connected with frequency converter 4 by wire 13, frequency converter 4 connects drive motor 5 by wire 13, charger 3 connects battery pack 7 by wire 13, battery pack 7 is connected with starter motor 8 by wire 13, starter motor 8 and electrical generator 1 are all fixedly installed on chassis 14, in both rotating shafts, be respectively equipped with belt wheel 11, two belt wheels 11 connect electrical generator 1 by driving band 9, fan 10 is connected to one end of electrical generator 1 rotating shaft, starter motor 8 drives electrical generator 1 to start.
The power lead of described charger 3 connects on the output line of voltage regulation adjustor 2.
Described drive motor 5 is fixed on chassis 14, and drive motor 5 connects frequency converter 4, and drive motor 5 is that mechanical energy drives battery-driven car motion by electric energy conversion; Change-speed box 6 connects frequency converter 4, to control battery-driven car kinematic velocity by frequency converter 4.
Described master control panel 12 is provided with earth leakage protective device 15, and master control panel 12 is connected with above-mentioned electrical generator 1, voltage regulation adjustor 2, charger 3, frequency converter 4, drive motor 5, change-speed box 6, battery pack 7, starter motor 8.
Described a kind of new energy electric motor vehicle automatic generation charging energy conserving system and preparation method thereof, is characterized in that, comprises the following steps:
1), designing car chassis 14 is connected with above-mentioned each parts;
2), the connection location of design electrical generator 1 and starter motor 8;
3) voltage and electric current that, designing voltage regulator regulating control 2 regulator generators 1 send;
4), design driven motor 5, the power supply of drive motor 5 is the power supplys that send from electrical generator 1;
5), design charger 3 gives battery pack 7 chargings fast;
6), design utilizes frequency converter 6 to control the rotating speed of drive motor 5;
7), design on master control panel 12 earth leakage protective device 15 is installed, to prevent each parts electric leakage;
8), design master control panel 12 is connected control with above-mentioned each parts;
9), design battery-driven car can normally start running under various environment;
10), by above-mentioned each assembling parts moulding.
Beneficial effect of the present invention is:
The present invention has changed the mode of operation of traditional electrical motor-car, the electric energy that electrical generator produces is the main power source of drive motor, the rotational power of electrical generator self derives from starter motor and wind-force, starter motor is by being full of the battery-powered of electricity, the supplementary power supply of battery pack is from charger, light source of charger is connected on the power supply of electrical generator output, the electronic rate of volume of electrical generator is greater than the power of drive motor, adopt voltage regulation adjustor, stable and adjusting to horsepower output is controlled, the electric current sending is by the rotating speed of Frequency Converter Control drive motor, with charger to battery pack fast charge, the speed of charging is greater than the speed of electric discharge, reached like this, the object of operation balance, automatically conversion moves when more than 30 kilometers/hour when car, the strength of wind just can be generated electricity, starter motor quits work automatically, reach automatic conversion power generation battery pack has been increased to service life, realized autonomous generating, charge function, and the diesel-electric dump energy of charger utilizing is to batteries charging, and it is practical that battery pack is directly supplied with starter motor use or other Lighting System and control system.
Accompanying drawing explanation
Fig. 1 is structure diagram of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Figure 1, the technical scheme that the present invention takes is as follows: a kind of new energy electric motor vehicle automatic generation charging energy conserving system, it is characterized in that: comprise electrical generator 1, voltage regulation adjustor 2, charger 3, frequency converter 4, drive motor 5, change-speed box 6, battery pack 7, starter motor 8, driving band 9, fan 10, belt wheel 11, master control panel 12, wire 13, chassis 14, electrical generator 1 is connected with voltage regulation adjustor 2 and is positioned at electrical generator 1 rear end by wire 13, voltage regulation adjustor 2 is connected with frequency converter 4 by wire 13, frequency converter 4 connects drive motor 5 by wire 13, charger 3 connects battery pack 7 by wire 13, battery pack 7 is connected with starter motor 8 by wire 13, starter motor 8 and electrical generator 1 are all fixedly installed on chassis 14, in both rotating shafts, be respectively equipped with belt wheel 11, two belt wheels 11 connect electrical generator 1 by driving band 9, fan 10 is connected to one end of electrical generator 1 rotating shaft, starter motor 8 drives electrical generator 1 to start.
The power lead of described charger 3 connects on the output line of voltage regulation adjustor 2.
Described drive motor 5 is fixed on chassis 14, and drive motor 5 connects frequency converter 4, and drive motor 5 is that mechanical energy drives battery-driven car motion by electric energy conversion; Change-speed box 6 connects frequency converter 4, to control battery-driven car kinematic velocity by frequency converter 4.
Described master control panel 12 is provided with earth leakage protective device 15, and master control panel 12 is connected with above-mentioned electrical generator 1, voltage regulation adjustor 2, charger 3, frequency converter 4, drive motor 5, change-speed box 6, battery pack 7, starter motor 8.
Described a kind of new energy electric motor vehicle automatic generation charging energy conserving system and preparation method thereof, is characterized in that, comprises the following steps:
1), designing car chassis 14 is connected with above-mentioned each parts;
2), the connection location of design electrical generator 1 and starter motor 8;
3) voltage and electric current that, designing voltage regulator regulating control 2 regulator generators 1 send;
4), design driven motor 5, the power supply of drive motor 5 is the power supplys that send from electrical generator 1;
5), design charger 3 gives battery pack 7 chargings fast;
6), design utilizes frequency converter 6 to control the rotating speed of drive motor 5;
7), design on master control panel 12 earth leakage protective device 15 is installed, to prevent each parts electric leakage;
8), design master control panel 12 is connected control with above-mentioned each parts;
9), design battery-driven car can normally start running under various environment;
10), by above-mentioned each assembling parts moulding.
Further, the electric energy that electrical generator 1 produces is as the main power source of drive motor 5, the rotational power of electrical generator 1 self derives from starter motor 8 and wind-force, and the energy of starter motor 8 is from battery pack 7, and the electronic rate of the volume of electrical generator 1 is greater than the power of drive motor 5.
Further, voltage regulation adjustor 2, controls the stable and adjusting of horsepower output, and the electric current sending is controlled the running of drive motor 5 by frequency converter 4; Automatically conversion, when car operation is when more than 30 kilometers/hour, the strength of wind just can be generated electricity; starter motor 8 quits work automatically, has gone into automatic conversion power generation, can battery pack increase service life; a plurality of earth leakage protective devices and master control panel are set, so that each part mentioned above is controlled in automation.
Further, battery pack 7 is connected with starter motor 8 by wire 13; Electrical generator 1 is connected with voltage regulation adjustor 2 by wire 13; Change-speed box 6 is connected with frequency converter 4 by wire 13, and master control panel 12 is connected with each position by wire 13.
Embodiments of the invention are just introduced its specific embodiment, do not lie in and limit its protection domain.The technical personnel of the industry can be made some and be revised under the inspiration of the present embodiment, and the equivalence of doing according to the scope of the claims of the present invention therefore all changes or modifies, and all belongs within the scope of Patent right requirement of the present invention.
Claims (5)
1. a new energy electric motor vehicle automatic generation charging energy conserving system, is characterized in that: comprise electrical generator (1), voltage regulation adjustor (2), charger (3), frequency converter (4), drive motor (5), change-speed box (6), battery pack (7), starter motor (8), driving band (9), fan (10), belt wheel (11), master control panel (12), wire (13), chassis (14), electrical generator (1) is connected with voltage regulation adjustor (2) and is positioned at electrical generator (1) rear end by wire (13), voltage regulation adjustor (2) is connected with frequency converter (4) by wire (13), frequency converter (4) connects drive motor (5) by wire (1 3), charger (3) connects battery pack (7) by wire (13), battery pack (7) is connected with starter motor (8) by wire (13), starter motor (8) and electrical generator (1) are all fixedly installed on chassis (14), in both rotating shafts, be respectively equipped with belt wheel (11), two belt wheels (11) connect electrical generator (1) by driving band (9), fan (10) is connected to one end of electrical generator (1) rotating shaft, starter motor (8) drives electrical generator (1) to start.
2. a kind of new energy electric motor vehicle automatic generation charging energy conserving system according to claim 1, is characterized in that: the power lead of described charger (3) connects on the output line of voltage regulation adjustor (2).
3. a kind of new energy electric motor vehicle automatic generation charging energy conserving system according to claim 1, it is characterized in that: described drive motor (5) is fixed on chassis (14), drive motor (5) connects frequency converter (4), and drive motor (5) is that mechanical energy drives battery-driven car motion by electric energy conversion; Change-speed box (6) connects frequency converter (4), to control battery-driven car kinematic velocity by frequency converter (4).
4. a kind of new energy electric motor vehicle automatic generation charging energy conserving system according to claim 1; it is characterized in that: described master control panel (12) is provided with earth leakage protective device (15), master control panel (12) is connected with above-mentioned electrical generator (1), voltage regulation adjustor (2), charger (3), frequency converter (4), drive motor (5), change-speed box (6), battery pack (7), starter motor (8).
5. one kind is utilized a kind of new energy electric motor vehicle automatic generation charging energy conserving system described in claim 1 and preparation method thereof, it is characterized in that, comprises the following steps:
1), designing car chassis (14) are connected with above-mentioned each parts;
2), the connection location of design electrical generator (1) and starter motor (8);
3) voltage and electric current that, designing voltage regulator regulating control (2) regulator generator (1) sends;
4), design driven motor (5), the power supply of drive motor (5) is the power supply sending from electrical generator (1);
5), design charger (3) is given battery pack (7) charging fast;
6), design utilizes frequency converter (6) to control the rotating speed of drive motor (5);
7), design the upper earth leakage protective device (15) of installing of master control panel (12), to prevent each parts electric leakage;
8), design master control panel (12) is connected control with above-mentioned each parts;
9), design battery-driven car can normally start running under various environment;
10), by above-mentioned each assembling parts moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410196959.7A CN103978907A (en) | 2014-05-06 | 2014-05-06 | Automatic generating and charging energy-saving system for new energy electric vehicle and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410196959.7A CN103978907A (en) | 2014-05-06 | 2014-05-06 | Automatic generating and charging energy-saving system for new energy electric vehicle and manufacturing method thereof |
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| CN103978907A true CN103978907A (en) | 2014-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410196959.7A Pending CN103978907A (en) | 2014-05-06 | 2014-05-06 | Automatic generating and charging energy-saving system for new energy electric vehicle and manufacturing method thereof |
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| CN (1) | CN103978907A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080221A (en) * | 2016-08-26 | 2016-11-09 | 李清生 | A kind of energy saver utilizing wind power generation and application thereof |
| CN106494560A (en) * | 2016-12-01 | 2017-03-15 | 侯锦年 | Power cycle system |
| CN109017331A (en) * | 2018-09-10 | 2018-12-18 | 深圳微检无忧科技有限公司 | A kind of new energy electric motor vehicle automatic generation charging energy conserving system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080221A (en) * | 2016-08-26 | 2016-11-09 | 李清生 | A kind of energy saver utilizing wind power generation and application thereof |
| CN106494560A (en) * | 2016-12-01 | 2017-03-15 | 侯锦年 | Power cycle system |
| CN109017331A (en) * | 2018-09-10 | 2018-12-18 | 深圳微检无忧科技有限公司 | A kind of new energy electric motor vehicle automatic generation charging energy conserving system |
| CN109017331B (en) * | 2018-09-10 | 2021-05-14 | 深圳微检无忧科技有限公司 | Automatic power generation and charging energy-saving system of new energy electric vehicle |
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Application publication date: 20140813 |