CN104333200A - Electric automobile efficient extend range power generation system - Google Patents
Electric automobile efficient extend range power generation system Download PDFInfo
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- CN104333200A CN104333200A CN201410669982.3A CN201410669982A CN104333200A CN 104333200 A CN104333200 A CN 104333200A CN 201410669982 A CN201410669982 A CN 201410669982A CN 104333200 A CN104333200 A CN 104333200A
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- resistance generator
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/02—Additional mass for increasing inertia, e.g. flywheels
- H02K7/025—Additional mass for increasing inertia, e.g. flywheels for power storage
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/1469—Regulation of the charging current or voltage otherwise than by variation of field
- H02J7/1492—Regulation of the charging current or voltage otherwise than by variation of field by means of controlling devices between the generator output and the battery
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
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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
- Y02T10/64—Electric machine technologies in electromobility
-
- 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
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
The invention relates to an electric automobile efficient extend range power generation system. According to the electric automobile efficient extend range power generation system, the rotary speed of a prime motor is adjusted in a smoothness mode with low energy consumption due to quantum inertial effects of a rotary speed closed loop servo control system and a magnetic flywheel to enable the prime motor to be constantly in a most energy-saving high-efficiency rotary speed state all the time, the prime motor drives a micro-resistance electric generator to charge a vehicle-mounted battery pack, the micro-resistance electric generator innovatively adopts a novel combination of a double-magnetic-loop iron core which is in a shape like a Chinese character ri and double permanent magnetic rotors, the output is enhanced through magnetic potential resonance feedback, the resistance force generated by a Lenz effect to the rotors is avoided artfully, and high-efficiency power generation is achieved with slight mechanical power. The electric automobile efficient extend range power generation system is efficient and energy saving, enables an electric automobile to get rid of restriction to a charging pile when the electric automobile runs while being charged, greatly reduces a requirement for the storage battery performance and is extremely low in utilization cost.
Description
Technical field:
The present invention relates to a kind of electric automobile high efficiency and increase journey electricity generation system.
Background technology:
The prerequisite of leap property breakthrough cannot be obtained in battery technology performance under, increase journey generation technology as electric automobile assist energy-provision way be electric automobile at the prior development direction quite growing one period, stroke-increasing electric automobile even may replace purely using battery as the electric automobile of the energy.But it is generally adopt diesel engine to go driving one Daepori to lead to electrical power generators as prime mover to charge a battery that the electric automobile adopted at present increases journey electricity generating plan, and generator is generally asynchronous or two kinds, permanent magnetism.But due to the existence of Lenz's effect, these conventional electric power generation machine rotors are necessary for and overcome Lenz's interference drag and do work in a large number and could generate electricity, all there is generating efficiency low, consumption original machine power is large, must join the prime mover being greater than generator power, therefore fuel consumption is large, and high to battery technology performance requirement, use cost is high, can only use at present so increase Cheng Fa electricity as the auxiliary energy supply technology of electric automobile.
Summary of the invention:
The defect of journey electricity generating plan is increased for above-mentioned electric automobile, what the present invention innovated proposes a kind of high efficiency increasing journey electricity generating plan, utilize the quantum inertia effect of speed closed loop servo-control system and magnetic flywheel, its constant rotary regimes at most efficient energy-saving can be made by low energy consumption smooth adjustment prime mover, therefore prime mover is than more fuel saving under common operating state, and go in this case to drive micro-resistance generator to charge to Vehicular accumulator cell group, micro-resistance generator adopts novel " day " font double magnetic loop and two permanent magnet rotor structure, effectively can avoid the drag that Lenz's effect produces rotor, only use the just high efficiency generating of energy of very little mechanical output, the continuous service of electric automobile can be ensured.
The technical solution used in the present invention is for this reason: fuel tank, cartridge, prime mover, magnetic flywheel, micro-resistance generator, micro-resistance generator unit, micro-resistance generator birotor dish, micro-resistance generator stator coil, energy control system, invariablenes turning speed controller, speed probe, automatic charging controllor, batteries forms jointly.
Described fuel tank is a kind of fuel storage, can be fuel tank, gas cylinder etc. according to the difference of joined prime mover.
Described cartridge be for connect fuel tank delivery outlet to the delivery outlet of invariablenes turning speed controller input port and invariablenes turning speed controller to prime mover fueling ports between pipeline line.
Described prime mover for being motive heat engine with fuel combustion, such as: gasoline engine, diesel engine, miniature gas turbine etc.
Described magnetic flywheel is a kind of rosette with axis, there is certain quality, can make of permanent magnetic material, and the process band that magnetizes is magnetic, and after also can being made into freewheel with permeability magnetic material, being packed with magnet carrying out magnetic circuit and be spliced above, this magnetic flywheel can produce the powerful quantum inertia effect when rotating, suitable shape can be selected, although adopt axial pole in the present embodiment, adopt other shape and magnet pole layout's mode all not to depart from concept of the present invention.The axis of flywheel is connected between the power output shaft of prime mover and generator amature axis.
Described micro-resistance generator is made up of to connection level several micro-resistance generator unit shaft.
Described micro-resistance generator unit is made up of micro-resistance generator birotor dish and micro-resistance generator stator coil.
Described micro-resistance generator birotor dish is made up of rotor axis, A, B two rotor disks, rotor magnets, rotor disk is embedded with the rotor magnet that quantity, shape, magnetic force, arrangement are identical, N-S-N-S is pressed along rotor disk edge ... pole piece spacing order arrangement, leave 1-3mm spacing between magnet and be fixed on rotor disk.The center of rotor disk A, rotor disk B is connected to about rotor axis, be placed in micro-resistance generator stator coil both sides respectively, rotor magnet magnetic pole on rotor disk coaxially corresponds to two side positions of stator main coil place stator core on the contrary, there is small running clearance between birotor dish and stator core, make the magnet N pole magnetic power on A rotor disk arrive the S pole of B rotor disk magnet perpendicular through stator coil main magnetic circuit.
Described micro-resistance generator stator coil is made up of stator core, stator main coil, stator leeched line circle, resonant capacitor.Stator core shape is " day " font, a main magnetic circuit and two attached magnetic circuits are with to form two closed-loop path, be made up of excellent permeability magnetic material, above respectively with a stator main coil and two stator leeched line circles, two stator leeched line circles connect a resonant capacitor after series winding.Stator main coil exports as generating and connects automatic charging controllor.Constitute an independently micro-resistance generator stator coil, its quantity should match with rotor magnet quantity.
Described energy control system is primarily of invariablenes turning speed controller and automatic charging controllor composition.
Described invariablenes turning speed controller and speed probe form speed closed loop servo-control system jointly, invariablenes turning speed controller is connected with prime mover with fuel tank respectively by cartridge, is that the fuel oil straying quatity accurately controlling prime mover according to the signal feedback of speed probe realizes invariablenes turning speed and controls.
Described speed probe is arranged on magnetic flywheel other detection rotating speed, and provide speed feedback signal to invariablenes turning speed controller, its technology is that prior art is known.
Described automatic charging controllor, mainly through detecting the appearance electricity condition of batteries, controls whether to start the charging of prime mover accumulators group, and is optimized control to the charging process of storage battery, have battery protection function simultaneously.
Described batteries can by various cell batteries such as: the battery strings such as lithium ion battery, Ni-MH battery, lead-acid battery are linked rated voltage needed for electric automobile and are a battery pack.
The operation principle that electric automobile of the present invention efficiently increases journey electricity generation system is as follows:
Batteries provides energy source and power for electric automobile, automatic charging controllor in energy control system connects batteries, be responsible for detecting it and hold electricity condition, in electric automobile during traveling, electricity constantly consumes, charging automatic charging controllor is needed just to send enabled instruction to invariablenes turning speed controller once discovery batteries, automatically vehicle-mounted prime mover is started by invariablenes turning speed controller, the fuel delivery pipe of fuel tank and the fuel inlet pipe of prime mover are connected on invariablenes turning speed controller, and the fuel that invariablenes turning speed controller controls sprays into as prime mover provides the energy.Prime mover drives magnetic flywheel and micro-resistance generator birotor disc spins to reach specific rotation speeds by the mechanical energy of output shaft, speed feedback signal is formed Close loop servo control by the other speed probe installed of magnetic flywheel in invariablenes turning speed controller, invariablenes turning speed controller makes invariablenes turning speed at the optimum efficiency rotary regimes of prime mover eventually through the accurate control of fuel straying quatity, and this state is the most fuel saving of prime mover and most effective state.After magnetic flywheel reaches specific rotation speeds, automatic charging controllor is opened as battery charging, at this moment micro-resistance generator starts generating, along with the rotation of micro-resistance generator birotor dish, micro-resistance generator stator coil is in the middle of the magnetic field of alternation, stator main coil cutting magnetic line on micro-resistance generator stator coil produces induced potential, battery charging is exported to by charge controller, therefore induced current and Induced magnetic field is created, its magnetic direction is contrary with direction, rotor field, but the iron core due to micro-resistance generator stator coil is " day " font double magnetic loop iron core, stator main coil has two closed attached magnetic circuits, therefore the overwhelming majority of Induced magnetic field can close along the attached magnetic circuit that magnetic resistance is minimum, and the motion of blocking rotor field can not be gone, so drag suffered on micro-resistance generator birotor dish greatly reduces, prime mover only overcomes axle frictional force and rotor does work to the part attraction of iron core, required mechanical output reduces greatly.Two stator leeched line circles on the attached magnetic circuit of stator core are contacted afterwards and resonant capacitance connects into closed circuit, the conversion frequency that the electric resonance frequency that they produce together should produce on stator main coil with prime mover optimum efficiency rotating speed lower rotor part magnetic field matches and reaches magnetic potential resonance state, feedback magnetic field potential energy in its magnetic circuit, makes stator main coil reach maximum output state.Magnetic flywheel on axis not only can store the mechanical energy of prime mover, its rotate produce the quantum inertia effect (a kind of the effect occurred on magnetic flywheel: namely magnetic flywheel stop operating after 3-5 minute in again allow its energy accelerated to needed for original speed be less than the energy accelerating to this speed first), greatly can reduce prime mover again to start and required energy ezpenditure in adjustment process, original machine power adjustment process can also be made more level and smooth, avoid regulating too frequently, fuel saving more.If automatic charging controllor detects that battery is full of will control charge closing, at this moment prime mover is in idling mode, if long period electric automobile need not, prime mover will stop operating.As long as fuel does not exhaust, native system will run automatically like this, remains the suitable electricity capacity of batteries.
The invention has the beneficial effects as follows, greatly can reduce the driving power needed for prime mover, reduce fuel consumption, reduce performance requirement to storage battery simultaneously, alleviate complete vehicle weight, thus reduce equipment cost and operating cost.Native system not only can meet the auxiliary energy supply requirement that electric automobile increases Cheng Fa electricity, can also as the main energy-provision way of electric automobile, electric automobile is made to break away from the constraint of charging pile, as long as can aerating refuel, just can charge on race limit, limit, think which which just goes, the fuel that its unit mileage consumes is few, well below the consumption of general-utility car, use cost is far below general-utility car, and therefore energy-saving and emission-reduction are beneficial to environmental protection more.
Accompanying drawing explanation
Fig. 1 is that electric automobile of the present invention efficiently increases journey electricity generation system formation embodiment schematic diagram.
Fig. 2 is the present invention's micro-resistance generator cell operation principle schematic.
Fig. 3 is the embodiment of the present invention micro-resistance generator rotor disk structural map.
Fig. 4 is the embodiment of the present invention micro-resistance generator stator coil structure figure.
Fig. 5 is that the micro-resistance generator of the embodiment of the present invention builds schematic layout pattern.
Fig. 6 is that in the micro-resistance generator of the embodiment of the present invention, generator unit connection level builds schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the invention is described further:
As shown in Figure 1: 1. fuel tank, 2. prime mover, 3. magnetic flywheel, 4. micro-resistance generator rotor disk, 5. micro-resistance generator stator coil, 6. micro-resistance generator shell, 7. rotor axis, 8. invariablenes turning speed controller, 9. automatic charging controllor, 10. speed probe, 11. batteries, 12. micro-resistance generators, 13. energy control systems, 14. cartridges
Electric automobile efficiently increases journey electricity generation system formation embodiment and sees Fig. 1: batteries (11) is transmitted electric power to electric automobile by OUT place, and automatic charging controllor (9) is connected with batteries (11), invariablenes turning speed controller (8), micro-resistance generator circuit respectively, invariablenes turning speed controller (8) is connected by cartridge (14) with fuel tank (1), prime mover (2) respectively, and is connected with speed probe (10) circuit, the power output shaft of prime mover (2) is chained together with the rotor axis (7) of magnetic flywheel (3), micro-resistance generator formation drive system successively, automatic charging controllor (9) and invariablenes turning speed controller (8) form energy control system (13) jointly, automatic charging controllor (9) is responsible for the state-of-charge of monitoring batteries (11), once find that carrying capacity is reduced to set point, just sending instruction to invariablenes turning speed controller (8) at once starts prime mover (2), invariablenes turning speed controller (8) realizes accurately controlling the rotating speed of prime mover (2) by controlling fuel straying quatity, speed probe (10) the responsible detection rotating speed that magnetic flywheel (3) is other, and they realize the control of closed loop rotation speed servo to prime mover (2) together to feed back signal to invariablenes turning speed controller (8), make it constant in specific rotation speeds, all the time efficient power-saving state is maintained, magnetic flywheel (3) is although adopt axial pole in the present embodiment, and as shown in Figure 1, it is a magnetic flywheel of band to polarity in a word, adopts other shape and magnet pole layout's mode all not to depart from concept of the present invention, magnetic flywheel (3) can store the mechanical energy of prime mover, and the level and smooth adjustment of rotating speed is more easily realized, and simultaneously by the effect of the quantum inertia effect, load variations and the energy consumption that again starts can be made greatly to reduce.Micro-resistance generator stator coil (5) is fixed on the ad-hoc location of micro-resistance generator shell (6), micro-resistance generator rotor disk (4) corresponds to the both sides of micro-resistance generator stator coil (5) between two, prime mover (2) produces alternating magnetic field by the rotary motion of transmission system drives micro-resistance generator rotor disk (4) on electricity generator stator coil (5), electricity generator stator coil (5) is by cutting magnetic line output power, these electric power is charged by the control accumulators group (11) of automatic charging controllor (9), when batteries (11) carrying capacity is expired, automatic charging controllor (9) controls to stop charging, and make prime mover (2) idling according to user's service condition by invariablenes turning speed controller (8) or close out of service.
Micro-resistance generator cell operation principle signal is see Fig. 2: 1. rotor axis, 2. rotor disk A, 3. rotor magnet, 4. stator core, 5. stator leeched line circle, 6. stator main coil, 7. resonant capacitor, 8. rotor disk B; 9. fixed mount
Fig. 2 transfer sub-disk A (2), rotor disk B (8) are made up of non-magnet material, are above embedded with rotor magnet (3), and pole orientation is corresponding on the contrary as shown in Figure 2, stator core (4), stator main coil (6), two stator leeched line circles (5), resonant capacitors (7) form electricity generator stator coil, rotor disk A (2), rotor disk B (8) is located at electricity generator stator coil both sides respectively, birotor dish is connected into by rotor axis (1), rotor disk A (2), the rotor magnet (3) of rotor disk B (8) is right against stator core (4) both sides at stator main coil (6) place, between have small running clearance, make rotor disk A (2), the magnetic power of rotor disk B (8) upper rotor part magnet (3) is connected by stator core (4) magnetic circuit, when rotor disk is by prime mover driven rotary, rotor magnet (3) magnetic pole is alternately through stator core (4), stator main coil (6) produces induced potential, stator main coil (6) is by charge controller accumulators group charging generation current, by generation Induced magnetic field, Induced magnetic field can block rotor field, but owing to present invention employs " day " font double magnetic loop iron core, two the attached magnetic circuits of Induced magnetic field along minimum reluctance path form closed magnetic circuit, so block rotor field motion hardly, therefore only need very little mechanical force that it just can be driven to generate electricity, after two stator leeched line circles (5) series winding and resonant capacitor (7) connect and compose closed circuit, stator leeched line circle (5) should match in the upper magnetic field conversion frequency produced of stator main coil (6) with prime mover optimum efficiency rotating speed rotating speed lower rotor part magnet (3) with the electric resonance frequency of resonant capacitor (7), could in magnetic circuit feedback magnetic field potential energy, at this moment stator main coil (6) just can reach maximum output, fixed mount (9), for the position of fixed generator stator coil, can fix multiple micro-resistance generator stator coil as required, and fixed mount (9) and casing compact siro spinning technology are integrally.Just constitute micro-resistance generator unit of complete set according to Fig. 2, quantity, the rotor magnet quantity of electricity generator stator coil should be mated according to prime mover optimum efficiency rotating speed and generated output demand.
The micro-resistance generator rotor disk structure of embodiment is shown in Fig. 3: 1. rotor disk, 2. rotor magnet, 3. rotor axis; Rotor disk (1) is embedded with rotor magnet (2), the center of circle is rotor axis (3); The magnetic pole distribution of rotor magnet (2) as shown in Figure 3, is by N-S-N-S along rotor disk (1) edge ... pole piece spacing order arrangement, and between magnet, leave 1-3mm spacing; Although example illustrates 8 rotor magnets (2), mentioned above principle can be applied to micro-resistance generator of varying number element, and the number of concrete quantity, should mate according to prime mover optimum efficiency rotating speed and generated output demand.
The micro-resistance generator stator coil structure of embodiment is shown in Fig. 4: 1. load, 2. stator core, 3. main coil, 4. attached loop A, 5. leeched line circle B, 6. resonant capacitor; Wherein main coil (3) is responsible for load (1) output power, stator core (2) shape as shown in Figure 2, be formed by stacking by silicon steel sheet, for " day " font has 2 closed magnetic circuits, center is the center that main magnetic circuit inserts in main coil (3), and both sides are the center that attached magnetic circuit inserts attached loop A (4), leeched line circle B (5) respectively; Attached loop A (4), leeched line circle B (5), by being connected with resonant capacitor (6) after series winding, form closed circuit.
The micro-resistance generator of embodiment builds layout see Fig. 5: 1. generator casing, 2. stator disc, 3. main coil iron core, 4. rotor magnet, 5. rotor axis, 6. rotor disk, 7. stator core; Generator casing (1) is connected with stator disc (2) and is used for fixing multiple stator core (7) position as shown in Figure 5, rotor disk (6) and rotor axis (5) together rotate, rotor magnet (4) on rotor disk (6) is by N-S-N-S ... pole piece spacing order arrangement, rotor magnet (4) is good with circle, and its center of circle rotational line track is all the time through the center of all main coil iron cores (3); All stator cores (7) for the center of circle, become star distribution with rotor axis (5) towards periphery; Although example illustrates 8 rotor magnets (4), 8 stator cores (7), mentioned above principle can be applied to micro-resistance generator of varying number element, concrete stator core (7) quantity basis power output and determining.
In the micro-resistance generator of embodiment, generator unit connection level builds schematic diagram as Fig. 6: 1. drive rotor axis, 2. bearing, 3. rotor disk, 4. micro-resistance generator sets of stator coils, 5. stator disc, 6. generator body, 7. micro-resistance generator stator coil.
Along with generator power increases, single group generator unit cannot reach power demand, therefore the connection level mode of many group generator units must be adopted to generate electricity, Fig. 6 embodiment is that multiple micro-resistance generator stator coil (7) is fixed on stator disc (5), form micro-resistance generator sets of stator coils (4), 5 grades of micro-resistance generator sets of stator coils (4) are adopted axially to join level, 6 rotor disk shaft coupling generatings; 5 grades of axial equidistant arrangement of micro-resistance generator sets of stator coils (4) are arranged on generator body (6) by stator disc (5), 6 rotor disks (3) are fixed on drive rotor axis (1), and axial equi-spaced apart is distributed in micro-resistance generator sets of stator coils (4) both sides; Drive rotor axis (1) is placed on the bearing (2) at generator body (7) body two, in order to reduce the frictional force on axis.Although example illustrates the connection level of 5 grades of micro-resistance generator sets of stator coils, 6 rotor disks, mentioned above principle can be applied to micro-resistance generator of varying number element.
Above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can carry out amendment in structure, manufacture and details of use and change to technical scheme described in previous embodiment, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement do not make the essence of appropriate technical solution depart from spirit and the protection range of various embodiments of the present invention technical scheme.
Claims (9)
1. electric automobile efficiently increases journey electricity generation system and it is characterized in that: automatic charging controllor respectively with batteries, invariablenes turning speed controller, micro-resistance generator stator coil forming circuit connects, invariablenes turning speed controller respectively with the fuel delivery pipe of fuel tank, the fuel inlet pipe of prime mover, speed probe output line is connected, the power output shaft of prime mover successively with magnetic flywheel, the rotor axis of micro-resistance generator birotor dish is chained together to rotate and transmits power, micro-resistance generator birotor dish is placed in micro-resistance generator stator coil both sides respectively and forms micro-resistance generator unit, multiple micro-resistance generator unit shaft forms micro-resistance generator to connection level, automatic charging controllor and invariablenes turning speed controller form energy control system jointly, magnetic flywheel is other is provided with speed probe, speed probe is connected on invariablenes turning speed controller.
2. content according to claim 1, magnetic flywheel is characterized in that it is a kind of rosette with axis, have magnetic and certain quality, its axis two is connected on the power output shaft of prime mover and the rotor axis of micro-resistance generator birotor dish.
3. content according to claim 1, micro-resistance generator birotor dish is characterized in that rotor disk is embedded with the identical rotor magnet of quantity, shape, magnetic force, arrangement, N-S-N-S is pressed along rotor disk edge ... pole piece spacing order arrangement, leave 1-3mm spacing between magnet and be fixed on rotor disk.
4. content according to claim 1, micro-resistance generator birotor dish is characterized in that the rotor magnet magnetic pole on rotor disk A, rotor disk B coaxially corresponds to two side positions of stator main coil place stator core on the contrary, has small running clearance between birotor dish and stator core.
5. micro-resistance generator stator coil is characterized in that it is jointly made up of stator core, stator main coil, stator leeched line circle, resonant capacitor.
6. want content described in 5 according to right, stator core is characterized by employing " day " font double magnetic loop iron core, and " day " font iron core forms two closed magnetic loop by the main magnetic circuit being positioned at centre with two the attached magnetic circuits being positioned at both sides and forms.
7. content according to claim 5, stator main coil is characterized in that being installed on the main magnetic circuit in the middle of stator core, connects load automatic charging controllor as output.
8. content according to claim 5, stator leeched line circle is characterized by be contacted by two coils be arranged on the attached magnetic circuit in stator core both sides and forms, and they and resonant capacitor connect into closed circuit.
9. content according to claim 5, resonant capacitor it is characterized in that it and stator leeched line circle contact after the electric resonance frequency magnetic field conversion frequency that should produce on stator main coil with prime mover optimum efficiency rotating speed lower rotor part magnet match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410669982.3A CN104333200A (en) | 2014-11-21 | 2014-11-21 | Electric automobile efficient extend range power generation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410669982.3A CN104333200A (en) | 2014-11-21 | 2014-11-21 | Electric automobile efficient extend range power generation system |
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| CN104333200A true CN104333200A (en) | 2015-02-04 |
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| CN201410669982.3A Pending CN104333200A (en) | 2014-11-21 | 2014-11-21 | Electric automobile efficient extend range power generation system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107317383A (en) * | 2017-08-24 | 2017-11-03 | 江苏超能磁动力科技有限公司 | Magnetic power-driven automobile |
| CN114432652A (en) * | 2022-03-09 | 2022-05-06 | 沈阳工业大学 | Reluctance type energy feedback power vehicle |
-
2014
- 2014-11-21 CN CN201410669982.3A patent/CN104333200A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107317383A (en) * | 2017-08-24 | 2017-11-03 | 江苏超能磁动力科技有限公司 | Magnetic power-driven automobile |
| CN114432652A (en) * | 2022-03-09 | 2022-05-06 | 沈阳工业大学 | Reluctance type energy feedback power vehicle |
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