CN103568852A - Aerodynamic-photovoltaic electric agricultural automobile - Google Patents
Aerodynamic-photovoltaic electric agricultural automobile Download PDFInfo
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- CN103568852A CN103568852A CN201210295239.7A CN201210295239A CN103568852A CN 103568852 A CN103568852 A CN 103568852A CN 201210295239 A CN201210295239 A CN 201210295239A CN 103568852 A CN103568852 A CN 103568852A
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- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
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- Y02T10/60—Other road transportation technologies with climate change mitigation effect
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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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Abstract
The invention discloses an aerodynamic-photovoltaic electric agricultural automobile. The conventional agricultural automobile using a fuel internal combustion engine as power is updated and reconstructed into an agricultural automobile using new energy as driving power by canceling a fuel internal combustion engine driving device and remaining beneficial parts. The technical scheme is that the aerodynamic-photovoltaic electric agricultural automobile consists of an aerodynamic energy power generation system, a solar photovoltaic battery square array power generation system, an accumulator power storage power supply system and an agricultural automobile power drive control system, wherein the conventional agricultural automobile using the fuel internal combustion engine as power is substituted by the aerodynamic-photovoltaic electric agricultural automobile driven by environment-friendly energy. The aerodynamic-photovoltaic electric agricultural automobile is energy-saving, environment-friendly, economic and practical, is suitable for mains supply, requires no supplement of other power sources during endurance, is concise in structure, short in production period, low in cost, quick in response and easy to operate and generalize, can produce various types of fast moving consumer goods and agricultural and sideline product open fair transaction vehicles and is self-powered.
Description
Technical field
The invention relates to New energy electric agricultural vehicle, in particular, the present invention is according to aerodynamics, photovoltaic square formation battery is learned, storage battery chemistry, automobile dynamic quality, the principle of agricultural vehicle internal combustion engine drive etc., comprehensive Design goes out aerodynamic force-photovoltaic electric agricultural vehicle, the agricultural vehicle that the serious oil-burning internal combustion engine of power consumption high pollution is driven, renovate into, both energy-conserving and environment-protective, economical and practical aerodynamic force-photovoltaic electric agricultural vehicle (comprises three-wheel again, four-wheel, many wheel loads heavy goods vehicles ...), make its in operation continuation of the journey way without the another energy that supplements.
Background technology
At present, known traditional agricultural vehicle, is that a kind of normal phase dependence power consumption is high, the agricultural vehicle that with serious pollution oil-burning internal combustion engine drives, this agricultural vehicle, not only load carrying ability is few, and run distance is short, neither economical and practical, environmental pollution is serious again, needs in transit constantly to supplement the fuel oil energy, and this type of agricultural vehicle has been difficult to take the needs of agricultural transport development today, if update not in time, will have a strong impact on the development of agricultural transport.
Summary of the invention
The present invention overcomes the deficiency of existing skill, it is power operated aerodynamic force-photovoltaic electric agricultural vehicle that a kind of new forms of energy are provided, agricultural vehicle driving control system and the energy are renovated, the traditional agricultural vehicle driving to solve current dependence oil-burning internal combustion engine, is achieved by following technical proposal, the present invention is by aerodynamic force energy power generating system, solar-energy photo-voltaic cell square formation power generating system, battery charge deposit electric power system, agricultural vehicle power drive control system forms, it is characterized in that, aerodynamic force energy power generating system, solar-energy photo-voltaic cell square formation power generating system, it is the generating set system that forms aerodynamic force-photovoltaic electric agricultural vehicle new forms of energy, battery charge deposit electric power system, it is the main energy sources deposit power equipment supply system to agricultural vehicle power drive control system, with this, replaced the oil-burning internal combustion engine power driven part of traditional agricultural vehicle, it is renovated as aerodynamic force-photovoltaic electric agricultural vehicle of energy-conserving and environment-protective, described aerodynamic force energy power generating system: it is characterized in that, formed by turbo-machine 1, speed increaser 9, electrical generator 14, rectifier 17, pulsed automatic inflatable electric controller 18, described solar-energy photo-voltaic cell square formation power generating system: it is characterized in that, formed by solar-energy photo-voltaic cell square formation 38, anti-reverse charging electricity blocking diode 39, pulsed automatic inflatable electric controller 18, described battery charge deposit electric power system: it is characterized in that, formed by pulsed automatic inflatable electric controller 18, power accumulator group 19, system controller 20, braking energy recovery changer 21, alternating-current motor/AC motor supply convertor 22, alternating-current motor/AC motor 34 and drive configuration, cooling system supply convertor 36, cooling system 37,12V first battery pack 41,12V second battery pack 42, bypass control circuit device 43, commercial power charged preparation socket V, aerodynamic force energy power generating system, solar-energy photo-voltaic cell square formation power generating system, it is characterized in that, the power supply that two systems send is all transported to pulsed automatic inflatable electric controller 18, after adjusting, directly to power accumulator group 19 chargings of battery charge deposit electric power system, lay in, or to agricultural vehicle, provide electrical source of power in time, unnecessary power supply is without when deposit, by bypass control circuit device 43, consume (for cooking, cooking, heat up water, heating, listen to the music and see TV ...), when having deposit electricity, bypass control circuit device 43 automatically switches to supply regular power state,
The present invention compares with traditional oil-burning internal combustion engine agricultural vehicle, and its advantage is:
1, it is retaining the excellent beneficial part of traditional agricultural vehicle, and that power consumption of renovating is high, with serious pollution oil-burning internal combustion engine drive part, its apparatus structure is simplified reliably, be easy to manufacture supporting, cost is low, small investment instant effect, economical and practical, in long-distance continuation of the journey without the supplementary energy;
2, its volume is little lightweight, easy and simple to handle, and installation and maintenance are easy, of many uses, be easy to popularize, and energy-conserving and environment-protective, storage battery increases the service life because charging and discharging in time electric energy;
3, its Power Drive Unit is also applicable to civil power, but not exclusively rely on mains-supplied, not affected by external power failure, when processing agricultural-product, can also be for Fabricating machinery provides electrical source of power, its agricultural fast the food fairground Trolley, agricultural-product fairground that can also manufacture multiple different series is sold special vehicle, rural area, rural area and is passed and look at tour bus
Accompanying drawing explanation
Fig. 1, Light Electrical overall design drawing;
Fig. 2, electromechanical component figure;
Fig. 3, dynamo-electric assembly structure figure;
Fig. 4, generator circuit structure principle chart;
Fig. 5, power supply machine shape schematic diagram;
Fig. 6, photovoltaic battery matrix component diagram;
Fig. 7, agricultural vehicle electric power transmission direction schematic diagram;
Fig. 8, agricultural vehicle drive system electromechanical structure schematic diagram;
Fig. 9, agricultural vehicle profile schematic diagram;
The specific embodiment
Below in conjunction with accompanying drawing and concrete implementing method, the present invention is described in further detail:
Fig. 1,2,3,4,5,6,7,8,9, in, the present invention is by aerodynamic force energy power generating system, solar-energy photo-voltaic cell square formation power generating system, battery charge deposit electric power system, agricultural vehicle power drive control system forms, described aerodynamic force energy power generating system: it is characterized in that, by turbo-machine 1, speed increaser 9, electrical generator 14, rectifier 17, pulsed automatic inflatable electric controller 18 forms, described turbo-machine 1: by wheel hub 5, S shape air blade 3, D shape air blade 4, pulley disc support 6, turbo-machine rotating spindle 7 forms, and there is wheel shaft 2 in wheel hub 5 central authorities, two symmetrical 180 degree of D shape air blade 4, one end connects into bow shape from wheel shaft topcross fork and respectively the other end is connected to wheel hub 5 both sides, symmetrical 180 degree of other two S shape air blades 3, be arranged on the middle part of wheel shaft 2, become 90 degree with D shape air blade 4 is space crossed, wheel shaft 2 is connected with turbo-machine rotating spindle 7, and turbo-machine rotating spindle 7 ends connect speed increaser 9, pulley disc support 6 internal diameters are fastened on turbo-machine rotating spindle 7, external diameter connection bracket is arranged on underframe 32, is further characterized in that, after this structure has interests to make turbo-machine 1 when natural wind is little, utilize S shape air blade 3 to start fast advantage rotary turbine machine 1 easily, also make full use of the power that D shape air blade 4 lift advantages improve wind-force simultaneously, described speed increaser 9: formed by planetary wheel and commutating tooth Cylindrical gears 10, gear case 8, speedup transmission shaft 11, speed increaser 9 is turbo-machine rotating spindle 7 to be transmitted to the rotating speed coming carry out soon, regulate slowly, and then drives electrical generator 14 generatings by connecting the speedup transmission shaft 11 of electrical generator 14, described electrical generator 14: be magneto alternator, by stator core 25, stator winding 26, permanent magnet rotor 27, metal aluminum hull 24 forms, its winding is on stator, magnetic field is set up by permanent magnet rotor 27, utilize the parameter of armature loop with the effect of rotation speed change, in the little scope of rotation speed change, realizing electrical generator 14 terminal voltages regulates automatically, generator rotor shafts 13 is connected with speedup transmission shaft 11 by adapter sleeve 12, its rotating speed is synchronizeed with speedup transmission shaft 11, the source of AC that electrical generator 14 sends is rectified into direct current (DC) through rectifier 17, delivering to pulsed automatic inflatable electric controller 18 removes charging deposit and uses, aerodynamic force energy power generating system (minute I, N, it is device of the same race, I represents a device, N represents several devices of the same race, load-carrying agricultural vehicle just needs N device of the same race to drive to travel),
Described solar-energy photo-voltaic cell square formation power generating system, it is characterized in that, by solar-energy photo-voltaic cell square formation 38, anti-reverse charging electricity blocking diode 39, pulsed automatic inflatable electric controller 18 composition that is linked in sequence, solar-energy photo-voltaic cell square formation 38, it is the outer formula structure low light level solar cell that connects of being made by soft base non-crystalline silicon, having under the condition of solar source, no matter can improving, the power of light source absorbs solar energy, export sufficient power supply, through anti-reverse charging electricity blocking diode 39, be transported to 18 pairs of battery charging deposits of pulsed automatic inflatable electric controller or power supply,
Described battery charge deposit electric power system: it is characterized in that, formed by pulsed automatic inflatable electric controller 18, power accumulator group 19, driving system controller 20, braking energy recovery changer 21, alternating-current motor/AC motor supply convertor 22, alternating-current motor/AC motor 34 and drive configuration, cooling system supply convertor 36, cooling system 37,12V first storage battery 41,12V second storage battery 42, bypass control circuit device 43, civil power preparation charging socket V, described aerodynamic force energy power generating system and solar-energy photo-voltaic cell square formation power generating system, the power supply sending when civil power (or adopt) is all delivered to pulsed automatic inflatable electric controller 18, its mouth is also connecting power accumulator group 19 and bypass control circuit device 43, and power accumulator group 19 is connecting driving system controller 20, direct supply regulates and distributes the supply convertor 22 for alternator through it, through being transformed into source of AC, being transported to agricultural vehicle power alternating-current motor/AC motor 34 starts, the torque of alternating-current motor/AC motor 34 outputs is after constant-speed ratio retarder 48, by universal drive shaft 50, main reduction gear 49, diff 47, drive wheel 35 with semiaxis 33, allow agricultural vehicle advance or retreat, when agricultural vehicle is braked, wheel 35 drives alternating-current motor/AC motor 34 to rotate, by vector controlled, make induction motor (IM) become alternating current generator 34 generation currents, through braking energy, reclaiming changer 21 is transformed into after direct supply, by system controller 20, to 19 chargings of power accumulator group, power accumulator group 19 other ends are connecting the inverter 36 of cooling mechanism, by it, direct supply is become to lower-powered source of AC, supply with vacuum brake pump 37, cooling system 37 (the steering pump electrical motor, brake fluid pressure pump motor, cooling water expansion tank (oil) pump motor, the insulated gate bipolar transistor ICBT being used in cooling driving control system, and the 12V first storage battery 41 of two electric appliances, 42 chargings of 12V second storage battery) use, pulsed automatic inflatable electric controller 18 other ends are connecting bypass control circuit device 43, when the power supply of power generating system is during without deposit, pulsed automatic inflatable electric controller 18, just electrical source exchange is consumed to bypass control circuit device 43, be used for cooking and cook, heating is enjoyed the cool, see that TV listens to the music ... when having deposit, bypass control circuit device 43 automatically switches and transfers supply regular power to,
Described agricultural vehicle power drive control system: it is characterized in that, by power accumulator group 19, driving system controller 20, control energy and reclaim changer 21, alternating-current motor/AC motor supply convertor 22, alternating-current motor/AC motor 34 and drive configuration, cooling system supply convertor 36, cooling system 37, 12V first storage battery 41, 12V second storage battery 42 forms, and it is characterized in that, described power accumulator group 19 one end are connecting driving system controller 20, direct supply regulates and distributes alternating-current motor/AC motor supply convertor 22 through it, through being transformed into source of AC, be transported to 34 application of agricultural vehicle power alternating-current motor/AC motor, universal drive shaft 50 is passed through in the torque of alternating-current motor/AC motor 34 outputs after constant-speed ratio retarder 48, main reduction gear 49, diff 47 and semiaxis 33 drive wheel 35, allow agricultural vehicle advance or retreat, when agricultural vehicle is braked, wheel 35 drives alternating-current motor/AC motor 34 to rotate, by vector controlled, make induction motor (IM) become alternating current generator 34 generation currents, through braking energy, reclaim changer 21, be transformed into after direct supply, by system controller 20, to power accumulator group 19, charge, all the other are also separately provided with agricultural vehicle electric appliance device,
Described body control system: by acceleration pedal A, brake pedal B, and instrument display and safety guard composition, it is levied and is, acceleration pedal A is with a position transduser (potentiometer or differential transformer), the position of acceleration pedal A is depressed and is transformed into electric No. Xin and sends into system controller 20, control the acceleration of agricultural vehicle and travel, the various states that simultaneously move by instrument display automobile, when depressing brake pedal B, allow car deceleration or when braking, the position transduser of brake pedal B will be carried and go No. Xin to system controller 20, allow agricultural vehicle regeneration and mechanically combining brake, or the instruction of different No. Xin of mechanical braking etc., guaranteeing under the front topic of safety, can make full use of the inertia recuperated energy to greatest extent that slides,
Technology application tricks of the trade of the present invention: according to aerodynamic principle: when object moves in air, due to the power (being commonly called as resistance wind) that interacts and produce, for abundant application, it is characterized in that, visit by special method, apply unique energy generating, special method for described spy, it is characterized in that, power generation assembly is arranged on agricultural vehicle, take it as carrier, allow carrier carry and be expert in the mobile way of boat, while walking, generating limit is carrier power supply in time, unique energy generating for described spy, it is characterized in that, utilize generating set to be arranged on the advantage on agricultural vehicle, utilizing agricultural vehicle to be expert in boat way absorbs easily from realm of nature, and solar energy from all directions and wind energy are generated electricity while walking, limit accumulate and power supply, agricultural vehicle is expert at boat intermediate run must be faster, larger electrical generator 14 electric energy generated of aerodynamic force are larger, because adopting vertical axis, turbo-machine 1 is not subject to the impact of wind direction, simultaneously, wind-force is taken away the temperature of solar-energy photo-voltaic cell square formation 38 in a large number, heat class effect is not easy to produce, the electric energy generated of solar-energy photo-voltaic cell square formation 38 is just more stable, two kinds of energy are all in movement, the generating limit accumulate while walking, limit powers to carrier in time, overcome stationary power generation area, the defect of electric power energy cannot be provided in time for the agricultural vehicle in continuation of the journey way, the tricks of the trade place of the present invention that Here it is to new forms of energy application engineering.
Claims (6)
1. air force-photovoltaic electric agricultural automobile, it is by air force energy electricity generation system, solar-energy photo-voltaic cell square formation electricity generation system, charge in batteries deposit electric power system, agricultural automobile power drive control system, agricultural automobile body control system, and technology application tricks of the trade of the present invention form, it is characterized in that, utilize new forms of energy (air force wind energy and solar energy) or adopt civil power as agricultural automobile power drive, it has not only replaced Traditional Agricultural automobile fuel oil internal combustion engine drive, and energy-conserving and environment-protective, economical and practical, in long-distance continuation of the journey way without supplementing in addition the energy, described air force energy electricity generation system: it is by turbine (1), speed increaser (9), generator (14), rectifier (17), pulsed automatic inflatable electric controller (18) forms, described turbine (1): by wheel hub (5), S shape air blade (3), D shape air blade (4), pulley disc support (6), turbine rotating spindle (7) forms, and it is characterized in that, there is wheel shaft (2) in wheel hub (5) central authorities, symmetrical 180 degree of two D shape air blades (4), one end connects into bow shape from wheel shaft topcross fork and respectively the other end is connected to wheel hub (5) both sides, symmetrical 180 degree of other two S shape air blades (3), be arranged on the middle part of wheel shaft (2), become 90 degree with D shape air blade (4) is space crossed, wheel shaft (2) is connected with turbine rotating spindle (7), and turbine rotating spindle (7) end connects speed increaser (9), pulley disc support (6) internal diameter is fastened on turbine rotating spindle (7), it is upper that external diameter connection bracket is arranged on underframe (32), is further characterized in that, after this structure has interests to make turbine (1) when natural wind is little, utilize S shape air blade (3) to start fast advantage rotary turbine machine (1) easily, also make full use of the power that D shape air blade (4) lift advantage improves wind-force simultaneously, described speed increaser (9): formed by planetary gear and commutating tooth Cylindrical gears (10), gear-box (8), speedup power transmission shaft (11), it is characterized in that, speed increaser (9) is that the rotating speed that turbine rotating spindle (7) transmission is come carries out soon, regulates slowly, and then drives generator (14) generating by connecting the speedup power transmission shaft (11) of generator (14), described generator (14): it is characterized in that, it is magneto alternator, by stator core (25), stator winding (26), permanent magnet rotor (27), metal aluminum hull (24) forms, its winding is on stator, magnetic field is set up by permanent magnet rotor (27), utilize the parameter of armature winding with the effect of rotation speed change, in the little scope of rotation speed change, realizing generator (14) terminal voltage regulates automatically, generator rotor shafts (13) is connected with speedup power transmission shaft (11) by adapter sleeve (12), its rotating speed is synchronizeed with speedup power transmission shaft (11), the AC power that generator (14) sends is rectified into direct current through rectifier (17), delivering to pulsed automatic inflatable electric controller (18) charges to power battery group (19), described air force energy electricity generation system, be divided into I, two groups of devices of the same race of N, I represents a device, N represents several devices of the same race,The agricultural automobile that loading capacity is large just needs N device just to supply enough electric power energies, described solar-energy photo-voltaic cell square formation electricity generation system: it is characterized in that, by solar-energy photo-voltaic cell square formation (38), anti-reverse charging electricity blocking diode (39), pulsed automatic inflatable electric controller (18) composition that is linked in sequence, described solar-energy photo-voltaic cell square formation (38): be the outer formula structure low light level solar battery thin film that connects of being made by soft base non-crystalline silicon, can stick on the position that agricultural automobile outer surface solar light irradiation obtains, under the irradiation that has solar source, no matter can improving, the power of light source absorbs solar energy, export sufficient power supply, through anti-reverse charging electricity blocking diode (39), be transported to pulsed automatic inflatable electric controller (18) to battery charging deposit or supply, described pulsed automatic inflatable electric controller (18): formed by impulse generator and auto charge and discharge appliance circuit, it is characterized in that, can automatically control battery fast charging and discharging, it discharges and recharges is to hocket, waveform is impulse form, can reasonable arrangement discharge time, the polarization phenomena of battery have been overcome, charging rate is fast, charge volume foot, during charging, battery vaporization rate is low, service lifetime of accumulator is long, saving power and preventing pollution dyes, , be particularly suitable for electric agricultural automobile maintenance-free battery charging, described charge in batteries deposit electric power system, it is characterized in that, by pulsed automatic inflatable electric controller (18), power accumulator group (19), driving system controller (20), braking energy recovery converter (21), ac motor supply convertor (22), ac motor (34) and drives structure, cooling system supply convertor (36), cooling system (37), 12V first battery (41), 12V second battery (42), bypass control circuit device (43), the pre-standby charging socket of civil power (V), formed, described air force energy electricity generation system and solar-energy photo-voltaic cell square formation electricity generation system, the power supply of the pre-standby charging socket of the power supply sending and civil power (V), all deliver to pulsed automatic inflatable electric controller (18), its output is also connecting power accumulator group (19) and bypass control circuit device (43), power accumulator group (19) is connecting driving system controller (20), dc source regulates and distributes the supply convertor (22) for alternator through it, through being transformed into AC power, being transported to agricultural automobile power ac motor (34) starts, the torque of ac motor (34) output is after constant-speed ratio decelerator (48), by universal drive shaft (50), main reducing gear (49), differential mechanism (47), and semiaxis (33) drives wheel (35), allow agricultural automobile advance or retreat, when agricultural automobile is braked, wheel (35) drives ac motor (34) to rotate, by vector controlled, make induction conductivity become alternating current generator generation current, through braking energy, reclaiming converter (21) is transformed into after dc source, by system controller (20), to power accumulator group (19) charging, power accumulator group (19) other end is connecting the inverter (36) of cooling device,By it, dc source is become to lower-powered AC power, supply with vacuum braking pump (37), cooling system (37) (the steering pump motor, brake fluid pressure pump motor, cooling water (oil) pump motor, the insulated gate bipolar transistor ICBT being used in cooling driving control system, and the 12V first battery (41) of two electric appliances, 12V second battery (42) charging) use, pulsed automatic inflatable electric controller (18) other end is connecting bypass control circuit device (43), when the power supply of electricity generation system is during without deposit, pulsed automatic inflatable electric controller (18), just electrical source exchange is consumed to bypass control circuit device (43), spending cooks does Lay, heating is enjoyed the cool, see that TV listens to the music ... when having deposit, bypass control circuit device (43) automatically switches and transfers normal power supply to, described agricultural automobile power drive control system: it is characterized in that, by power accumulator group (19), driving system controller (20), control energy and reclaim converter (21), ac motor supply convertor (22), ac motor (34) and drives structure, cooling system supply convertor (36), cooling system (37), 12V first battery (41), 12V second battery (42) forms, described driving system controller (20): power accumulator group (19) output one end is connecting driving system controller (20), dc source regulates and distributes ac motor supply convertor (22) through it, through being transformed into AC power, being transported to agricultural automobile power ac motor (34) rotates, the torque of ac motor (34) output is after constant-speed ratio decelerator (48), by universal drive shaft (50), main reducing gear (49), differential mechanism (47) and semiaxis (33) drive wheel (35), allow agricultural automobile advance or retreat, when agricultural automobile is braked, wheel (35) drives ac motor (34) to rotate, by vector controlled, make induction conductivity become alternating current generator (34) generation current, through braking energy, reclaim converter (21), be transformed into after dc source, by system controller (20), to power accumulator group (19), charge, all the other are also separately provided with agricultural automobile electric appliance device, described agricultural automobile body control system: it is characterized in that, by accelerator pedal (A), brake pedal (B), and instrument display and safety guard composition, described accelerator pedal (A) is all with a position sensor (potentiometer or differential transformer), the position of accelerator pedal (A) is depressed and is transformed into the electric system controller (20) of sending into for No. Xin, control the acceleration of agricultural automobile and travel, by instrument, show the various states of agricultural automobile operation simultaneously, when depressing brake pedal (B), allow agricultural automobile slow down or during braking, the position sensor of brake pedal (B) will be carried and go No. Xin to system controller (20), allow agricultural automobile regeneration and mechanically combining brake, or the instruction of different No. Xin of mechanical braking etc., guaranteeing under the front topic of safety, can make full use of inertia recovers energy to greatest extent, technology application tricks of the trade of the present invention: according to aerodynamic principle: when object moves in air,Power (being commonly called as resistance wind) owing to interacting and producing, for abundant application, is characterized in that, visits by special method, applies unique energy generating, and special method for described spy, is characterized in that, TRT is arranged on agricultural automobile, take it as carrier, allow carrier carry and be expert in the mobile way of boat, while walking, generating limit is carrier power supply in time, and unique energy generating for described spy, is characterized in that, utilizes generating equipment to be arranged on the advantage on agricultural automobile, utilizing agricultural automobile to be expert in boat way absorbs easily from nature, and solar energy from all directions and wind energy are generated electricity while walking, limit accumulate and power supply, agricultural automobile is expert at boat intermediate run must be faster, it is larger that the larger generator of air force is sent out (14) electric weight, because turbine (1) adopts vertical axis, be not subject to the impact of wind direction, meanwhile, wind-force is taken away the temperature of solar-energy photo-voltaic cell square formation (38), heat class effect is not easy to produce, the generated energy of solar-energy photo-voltaic cell square formation (38) is just more stable, and two kinds of energy are all in movement, the generating limit accumulate while walking, limit, in time to carrier power supply, has overcome stationary power generation area, and the defect of electric power energy, the tricks of the trade place of the present invention that Here it is to new forms of energy application technology cannot be provided in time for the agricultural automobile in continuation of the journey way.
2. aerodynamic force energy power generating system according to claim 1, is characterized in that, described turbo-machine (1): by wheel hub (5), S shape air blade (3), D shape air blade (4), pulley disc support (6), turbo-machine rotating spindle (7) forms, and it is characterized in that, there is wheel shaft (2) in wheel hub (5) central authorities, symmetrical 180 degree of two D shape air blades (4), one end connects into bow shape from wheel shaft topcross fork and respectively the other end is connected to wheel hub (5) both sides, symmetrical 180 degree of other two S shape air blades (3), be arranged on the middle part of wheel shaft (2), become 90 degree with D shape air blade (4) is space crossed, wheel shaft (2) is connected with turbo-machine rotating spindle (7), and turbo-machine rotating spindle (7) end connects speed increaser (9), pulley disc support (6) internal diameter is fastened on turbo-machine rotating spindle (7), it is upper that external diameter connection bracket is arranged on underframe (32), is further characterized in that, after this structure has interests to make turbo-machine (1) when natural wind is little, utilize S shape air blade (3) to start fast advantage rotary turbine machine (1) easily, also make full use of the power that D shape air blade (4) lift advantage improves wind-force simultaneously,
3. aerodynamic force energy power generating system according to claim 1, it is characterized in that, described electrical generator (14): be magneto alternator, by stator core (25), stator winding (26), permanent magnet rotor (27), metal aluminum hull (24) forms, its winding is on stator, magnetic field is set up by permanent magnet rotor (27), utilize the parameter of armature loop with the effect of rotation speed change, in the little scope of rotation speed change, realizing electrical generator (14) terminal voltage regulates automatically, generator rotor shafts (13) is connected with speedup transmission shaft (11) by adapter sleeve (12), its rotating speed is synchronizeed with speedup transmission shaft (11), the source of AC that electrical generator (14) sends is rectified into direct current (DC) through rectifier (17), delivering to pulsed automatic inflatable electric controller (18) charges to power battery group (19),
4. agricultural vehicle power drive control system according to claim 1, it is characterized in that, described driving system controller (20), front end is connecting power accumulator group (19), direct supply regulates and distributes alternating-current motor/AC motor supply convertor (22) through it, through being transformed into source of AC, being transported to agricultural vehicle power alternating-current motor/AC motor (34) rotates, the torque of alternating-current motor/AC motor (34) output is after constant-speed ratio retarder (48), by universal drive shaft (50), main reduction gear (49), diff (47) and semiaxis (33) drive wheel (35), allow agricultural vehicle advance or retreat, when agricultural vehicle is braked, wheel (35) drives alternating-current motor/AC motor (34) to rotate, by vector controlled, make induction motor (IM) become alternating current generator (34) generation current, through braking energy, reclaim changer (21), be transformed into after direct supply, by system controller (20), to power accumulator group (19), charge standby, in stroke, going round and beginning again,
5. agricultural vehicle body control system according to claim 1, it is characterized in that, by acceleration pedal (A), brake pedal (B), and instrument display and safety guard composition, described acceleration pedal (A) is all with a position transduser (potentiometer or differential transformer), the position of acceleration pedal (A) is depressed and is transformed into electric instrument number and sends into system controller (20), control the acceleration of agricultural vehicle and travel, by instrument, show the various states of agricultural vehicle operation simultaneously, when depressing brake pedal (B), allow agricultural vehicle slow down or during braking, the position transduser of brake pedal (B) will be carried and remove instrument number to system controller (20), allow agricultural vehicle regeneration and mechanically combining brake, or the instruction of different No. Xin of mechanical braking etc., guaranteeing under the front topic of safety, can make full use of inertia recuperated energy to greatest extent,
6. according to claim 1 technology application of the present invention tricks of the trade, according to aerodynamic principle: when object moves in air, due to the power (being commonly called as resistance wind) that interacts and produce, for fully application this " power ", it is characterized in that, visit by special method, apply unique energy generating, special method for described spy, it is characterized in that, power generation assembly is arranged on agricultural vehicle, take it as carrier, allow carrier carry and be expert in the mobile way of boat, while walking, generating limit is carrier power supply in time, unique energy generating for described Mining, it is characterized in that, utilize generating set to be arranged on the advantage on agricultural vehicle, utilizing agricultural vehicle to be expert in boat way very often absorbs easily from realm of nature, and solar energy from all directions and wind energy are generated electricity while walking, limit accumulate and power supply, agricultural vehicle is expert at boat intermediate run must be faster, it is larger that the larger electrical generator of aerodynamic force is sent out (14) electric weight, even if rely on nature wind regime also can generate electricity when stopping, because turbo-machine (1) is designed to the impact that vertical axis is not subject to wind direction, equally, wind power energy is taken away the temperature of solar-energy photo-voltaic cell square formation (38), heat class effect is not easy to produce, the electric energy generated of solar-energy photo-voltaic cell square formation (38) is just more stable, two kinds of energy are all in movement, the generating limit accumulate while walking, limit powers to carrier in time, overcome stationary power generation area, the defect of electric power energy cannot be provided in time for the agricultural vehicle in continuation of the journey way.
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| CN201210295239.7A CN103568852A (en) | 2012-08-09 | 2012-08-09 | Aerodynamic-photovoltaic electric agricultural automobile |
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| CN201210295239.7A CN103568852A (en) | 2012-08-09 | 2012-08-09 | Aerodynamic-photovoltaic electric agricultural automobile |
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