CN105358822A - Elastic potential energy apparatus with elastic power generation replenishing flywheel battery energy - Google Patents

Elastic potential energy apparatus with elastic power generation replenishing flywheel battery energy Download PDF

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Publication number
CN105358822A
CN105358822A CN201480037827.8A CN201480037827A CN105358822A CN 105358822 A CN105358822 A CN 105358822A CN 201480037827 A CN201480037827 A CN 201480037827A CN 105358822 A CN105358822 A CN 105358822A
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China
Prior art keywords
elastic force
belt wheel
stretch cord
generator
energy
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CN201480037827.8A
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Chinese (zh)
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黄捷
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Individual
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Individual
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Priority to CN201480037827.8A priority Critical patent/CN105358822A/en
Publication of CN105358822A publication Critical patent/CN105358822A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03GSPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G1/00Spring motors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03GSPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G3/00Other motors, e.g. gravity or inertia motors
    • F03G3/08Other motors, e.g. gravity or inertia motors using flywheels
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/02Additional mass for increasing inertia, e.g. flywheels
    • H02K7/025Additional mass for increasing inertia, e.g. flywheels for power storage

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

Disclosed is an elastic potential energy apparatus with elastic power generation replenishing flywheel battery energy. The elastic potential energy apparatus comprises a flywheel battery and a vacuum box (33) thereof, a flywheel (31) provided inside the vacuum box (33), an electric motor/generator (34) connected to the flywheel (31), and an elastic force drive mechanism provided outside the vacuum box (33). The elastic potential energy apparatus uses elastic potential energy to generate electricity and transmits electricity into the flywheel battery so as to drive the flywheel in the flywheel battery to rotate and store kinetic energy. In outdoor use, an elastic force drive apparatus is mounted on the ground by means of pile driving to use the elastic potential energy of an elastic rope in the elastic force drive apparatus to replenish kinetic energy of the flywheel battery. After charging, the flywheel battery can provide power for use when camping and on the second day of a journey.

Description

Elastic potential energy apparatus with elastic power generation replenishing flywheel battery energy
Elastic force, which generates electricity, supplements the elastic force potential energy device technical field of flying wheel battery energy
The present invention is on flying wheel battery(Or energy accumulation device for fly wheel)Field, more particularly to a kind of flying wheel battery supplements the device of energy.
Background technology
In numerous energy storage devices, flying wheel battery breaches the limitation of chemical cell, and energy storage is realized with physical method.As soon as when flywheel is rotated with fixed angular speed, having certain kinetic energy, flying wheel battery is converted into electric energy with its kinetic energy.Flying wheel battery is compared with chemical cell, with its high efficiency, and the outstanding advantage such as the charging interval is short, be correspondingly small in size, cleanliness without any pollution is expected to turn into the energy-storage battery of most prospect.
The operation principle of flying wheel battery:There is a motor in flying wheel battery(Electronic/power generation all-in-one machine), during charging, the motor is operated with motorjbrm, and the electric energy of external world's input is converted into the kinetic energy storage of flywheel, i.e. flying wheel battery " charging " by motor;When the external world needs electric energy, the motor is rotated with generator forms, and the kinetic energy of flywheel is converted into electric energy by generator, is exported to external loading, i.e. flying wheel battery " electric discharge ".In order to reduce windage loss, the energy loss such as friction, flying wheel battery is arranged in vacuum box, and uses magnetic suspension bearing support rotating part.
The energy storage density of flying wheel battery is big, the characteristics of be correspondingly small in size, it is especially suitable for being carried on field non-transformer occasion, especially for the automobile friend of cycling travelling, it is also very desirable to have an energy to laptop computer, radio, the light of relatively high power supports the flying wheel battery of electric power.However, flying wheel battery can only drive the motor in vacuum box to drive flywheel turns with the mode of energization at present, make flywheel store kinetic energy, and in the wild without the power supply that can be charged to flying wheel battery.
The content of the invention
It is an object of the invention to provide the device and application method that a kind of utilization elastic force potential energy supplements kinetic energy to flying wheel battery.
Major technique thinking of the present invention:
1st, when traveller camps in the wild, the present apparatus is installed on the ground, kinetic energy is supplemented to flying wheel battery using elastic force, makes flying wheel battery when camping and next day can power use during the journey.
2nd, flying wheel battery must be operated in vacuum box, the motor/generator in flying wheel battery vacuum box can be input to elastic force electricity, with motor/generator drive flywheel turns store kinetic energy.
The concrete technical scheme of the present invention:Including the flywheel and motor/generator in flying wheel battery and its vacuum box and vacuum box, it is characterised in that also include:
Elastic force drive mechanism:It includes the first guide pile, the second guide pile, stretch cord component, index rope, pinch roller, belt wheel, speed regulator, generator;The first end of stretch cord component is connected with index rope, and the second end of stretch cord component is connected with being fixed on second guide pile on ground;First guide pile is fixed on ground at a distance of the determining deviation of the second guide pile one, and is connected with the vacuum box;Belt wheel is arranged on the lower section of vacuum box, and vacuum box is connected to belt wheel and pinch roller by side plate;Index rope is arranged on the groove and pressure of belt wheel In gap between wheel;Belt wheel, speed regulator, generator are sequentially connected;Ratchet assembly is set between belt wheel and the input shaft of speed regulator;The effect of elastic force drive mechanism is to drive flywheel turns using elastic force potential energy;
Application method:
The first guide pile and the second guide pile are squeezed on the ground, and the first guide pile is at a distance of the determining deviation of the second guide pile one;Then elasticity drive device is placed in ground, the vacuum box connection of the first guide pile and flying wheel battery;Second guide pile is connected with the second end of stretch cord component, now, and stretch cord is in free relaxed state;Then pulling traction rope, the first end of traction stretch cord component overcomes the elastic force of stretch cord to move closer to belt wheel, and stretch cord is elongated, finally, and the stretch cord on stretch cord component is in maximum tension state;
Then pull rope is decontroled, stretch cord component starts to shrink by the elastic force of stretch cord;Stretch cord component is rotated, speed regulator improves the rotating speed of belt wheel in contraction process by pull rope band movable belt pulley, speed regulator drives electrical power generators, the motor/generator in electric drive vacuum box sent, motor/generator driving flywheel turns, flywheel turns storage energy;
When the contraction elasticity of stretch cord is gradually reduced, stretch cord is gradually shortened, and the contraction elasticity of final stretch cord can not pulling traction rope, pull rope stop motion, so that belt wheel, speed regulator, generator stop operating, flywheel is rotated further by the kinetic energy of storage in vacuum box;When the external world needs electric energy, the kinetic energy of flywheel is converted into electric energy by motor/generator, exports to external loading.
The present invention compared with prior art the characteristics of be:
1st, in non-transformer occasion, it is possible to use elastic force supplements kinetic energy to flying wheel battery.Make flying wheel battery when camping and next day can power use during the journey.
2nd, flying wheel battery can export electric energy to external loading simultaneously during supplement kinetic energy.
Brief description of the drawings
Schematic diagram when Fig. 1 is the inactive state of the present invention.
Fig. 2 is schematic diagram when bringing into operation of the present invention.
Fig. 3 is the schematic perspective view of main parts size in Fig. 2.
Fig. 4 is the B-B partial sectional views in Fig. 3.
Fig. 5 is the A-A partial sectional views in Fig. 4(Ratchet assembly schematic diagram).
Embodiment
The invention will be further described with reference to the accompanying drawings and detailed description:
Technical solution of the present invention, which is mainly outside the vacuum box 33 of prior art flying wheel battery, is provided with elastic force drive mechanism 4.The effect of elastic force drive mechanism 4 is to rotate using elastic force potential energy driving flywheel 31(See Fig. 1 to Fig. 4), make the store kinetic energy of flywheel 31:It includes the first guide pile 18, the second guide pile 19, stretch cord component 11, index rope 12, pinch roller 14, belt wheel 15, speed regulator 16, generator 17;The first end 111 of stretch cord component 11 is connected with index rope 12, and the second end 112 is connected with being fixed on second guide pile 19 on ground;First guide pile 18 is fixed on ground at a distance of the determining deviation of the second guide pile 19 1, and is connected with the vacuum box 33;Belt wheel 15 is arranged on the lower section of vacuum box 33, and vacuum box 33 is connected to belt wheel 15 and pinch roller 14 by side plate 26;Index rope 12 is arranged in the gap between the groove 151 of belt wheel and pinch roller 14.Pinch roller 14 is acted on It is pressed in by index rope 12 in the groove 151 of belt wheel 15, increases frictional force, making index rope 12, effectively band movable belt pulley 15 is rotated.Bearing can be set in pinch roller 14(It is not drawn into), to avoid unnecessary power consumption;Index rope 12 is preferentially using the nylon material of lightweight.The chain sprocket pair of metal is not used herein, reason is that load during the journey can be reduced.
Belt wheel 15, speed regulator 16, generator 17 are sequentially connected;Ratchet assembly 9 (see Fig. 4 and Fig. 5) is set between the input shaft 161 of belt wheel 15 and speed regulator 16;
Stretch cord component 11 mainly includes first end 111, the end 112 of a plurality of stretch cord 113 and second, first end 111 is connected by stretch cord 113 with the second end 112, it is terylene, high-elastic yarn to make the most frequently used material of stretch cord 113, and quality is light, is easy to carry.Stretch cord component 11 does not use the metal spring of quality weight, and reason lies also in the load that can be reduced during the journey.
Make the concomitant rotation of flywheel 31, then flywheel 31 starts store kinetic energy.
Application method:
See Fig. 1 to Fig. 4, the first guide pile 18 and the second guide pile 19 are squeezed on the ground, the first guide pile 18 is at a distance of the determining deviation of the second guide pile 19 1;Then elasticity drive device is placed in ground, the first guide pile 18 is connected with the vacuum box 33 of flying wheel battery;Second guide pile 19 is connected with the second end 112 of stretch cord component, now, and stretch cord 113 is in free relaxed state;Then pulling traction rope 12, the first end 111 of traction stretch cord component overcomes the elastic force of stretch cord 113 to move closer to belt wheel 15;Due to being provided with ratchet assembly 9 (see Fig. 4 and Fig. 5) between belt wheel 15 and speed regulator 16, so when one end of stretch cord component 11 is drawn into upward, belt wheel 15 is in idling conditions, pull simultaneously effortless;And when stretch cord component 11 shrinks by the elastic force of stretch cord 113, belt wheel 15, which is rotated backward, acts on ratchet assembly 9, and ratchet assembly 9 is engaged with the input shaft 161 of speed regulator 16, speed regulator 16 and associated connecting member is driven to rotate.
When the first end 111 of stretch cord component is close to belt wheel 15;Stretch cord 113 is elongated, and the stretch cord 113 on stretch cord component is that elastic force potential energy is in maximum rating in maximum tension state(See Fig. 1 and Fig. 2);
Then, decontrol pull rope 12, stretch cord component 11 starts to gradually taper up by the elastic force of stretch cord 113, stretch cord component 11 is in contraction process, rotated by pull rope 12 with movable belt pulley 15, speed regulator 16 improves the rotating speed of belt wheel 15, and speed regulator 16 drives generator 17, drives flywheel 31 to rotate storage energy with this;
When the elastic force potential energy that stretch cord component 11 shrinks is gradually reduced, stretch cord 113 is gradually shortened, the powerless pulling traction rope of contraction elasticity of final stretch cord 113, the stop motion of pull rope 12, so that belt wheel 15, speed regulator 16, generator 17 also stop operating, flywheel 31 is rotated further by the kinetic energy of storage;
When the external world needs electric energy, the kinetic energy of flywheel 31 is converted into electric energy by motor/generator 34, exports to external loading.

Claims (1)

  1. Claims
    1st, a kind of elastic force, which generates electricity, supplements the elastic force potential energy device of flying wheel battery energy, it is characterized in that, vacuum box including flying wheel battery, the flywheel being arranged in the vacuum box, the motor/generator being connected with the flywheel, and elastic force drive mechanism, the elastic force drive mechanism includes the first guide pile, the second guide pile, stretch cord component, index rope, belt wheel and generator;First guide pile is fixed on ground, and is connected with the vacuum box;Side plate is additionally provided with the vacuum box, the vacuum box is connected by the side plate with the belt wheel, the first end of the stretch cord component is connected with the index rope, and the second end of the stretch cord component is connected with being fixed on second guide pile on ground;The belt wheel is provided with a groove, the index rope is arranged in the groove of the belt wheel, the belt wheel is connected with the generator, the generator is connected with the motor/generator, the index rope is used to draw the stretch cord component by the belt wheel, so that stretch cord component stretching produces elastic force potential energy;The stretch cord component is used to using the elastic potential energy that stretching is obtained the stretch cord component is shunk, so that driving the belt wheel to rotate;The generator is used to the kinetic energy that the belt wheel rotates generation being converted to electric energy, and by the electrical energy drive motor/generator, the motor/generator is used to drive the flywheel, the flywheel turns storage energy.
    2nd, elastic force as claimed in claim 1, which generates electricity, supplements the elastic force potential energy device of flying wheel battery energy, it is characterised in that speed regulator is provided between the belt wheel and the generator, and the speed regulator is used to improve the rotating speed of the belt wheel.
    3rd, elastic force as claimed in claim 2, which generates electricity, supplements the elastic force potential energy device of flying wheel battery energy, it is characterized in that, the speed regulator includes an input shaft, the input shaft is connected with the belt wheel, ratchet assembly is provided between the input shaft and the belt wheel, the ratchet assembly is used for when the index rope is upward by the traction of described stretch cord component one end so that the belt wheel is in idling conditions, so that pulling laborsaving.
    4th, elastic force as claimed in claim 1, which generates electricity, supplements the elastic force potential energy device of flying wheel battery energy, it is characterized in that, the elastic force drive mechanism also includes a pinch roller, described pinch roller is arranged on the side plate, and be arranged between the vacuum box and the belt wheel, the pinch roller is used to the index rope being pressed in the groove of the belt wheel, so that increase frictional force, making index rope, effectively band movable belt pulley is rotated.
    5th, elastic force as claimed in claim 4, which generates electricity, supplements the elastic force potential energy device of flying wheel battery energy, it is characterised in that bearing is provided with the pinch roller, and the bearing is used to reduce power consumption.
    6th, elastic force as claimed in claim 1, which generates electricity, supplements the elastic force potential energy device of flying wheel battery energy, it is characterised in that the stretch cord component also includes a plurality of stretch cord, and the stretch cord is connected with the first end, second end respectively.
CN201480037827.8A 2013-09-18 2014-08-28 Elastic potential energy apparatus with elastic power generation replenishing flywheel battery energy Pending CN105358822A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201480037827.8A CN105358822A (en) 2013-09-18 2014-08-28 Elastic potential energy apparatus with elastic power generation replenishing flywheel battery energy

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN2013104274913 2013-09-18
CN201310427491.3A CN104454396A (en) 2013-09-18 2013-09-18 Elasticity potential energy device for replenishing energy of flywheel battery by elasticity power generation
PCT/CN2014/085419 WO2015039528A1 (en) 2013-09-18 2014-08-28 Elastic potential energy apparatus with elastic power generation replenishing flywheel battery energy
CN201480037827.8A CN105358822A (en) 2013-09-18 2014-08-28 Elastic potential energy apparatus with elastic power generation replenishing flywheel battery energy

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Publication Number Publication Date
CN105358822A true CN105358822A (en) 2016-02-24

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CN201310427491.3A Pending CN104454396A (en) 2013-09-18 2013-09-18 Elasticity potential energy device for replenishing energy of flywheel battery by elasticity power generation
CN201480037827.8A Pending CN105358822A (en) 2013-09-18 2014-08-28 Elastic potential energy apparatus with elastic power generation replenishing flywheel battery energy

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CN201310427491.3A Pending CN104454396A (en) 2013-09-18 2013-09-18 Elasticity potential energy device for replenishing energy of flywheel battery by elasticity power generation

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CN (2) CN104454396A (en)
WO (1) WO2015039528A1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2752390A1 (en) * 1977-01-17 1978-07-27 Lohnert Guenter Dr SAFETY FLYWHEEL
GB2018391A (en) * 1978-02-10 1979-10-17 Wharton Engs Ltd Flywheel energy storage
CN2250596Y (en) * 1995-12-15 1997-03-26 中国科学院电工研究所 High speed motor for flywheel battery
WO2008125860A1 (en) * 2007-04-16 2008-10-23 Ricardo Uk Ltd. Flywheel arrangement for motor vehicles
CN101825053A (en) * 2010-05-05 2010-09-08 徐玉良 Energy conversion device and application thereof
CN101877511A (en) * 2009-04-29 2010-11-03 李岭群 Flywheel energy storage device
CN201635938U (en) * 2009-06-18 2010-11-17 林玉斋 Gravity generating set

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Publication number Priority date Publication date Assignee Title
FR411064A (en) * 1909-12-06 1910-06-07 Stefan Von Heinrich O Morovicz New machine to produce useful mechanical work
FR423184A (en) * 1910-11-30 1911-04-10 Soc Ind Ferblanterie Torsion spring motor
CH282505A (en) * 1949-05-02 1952-04-30 Geyer Artur Spring mechanism with steel band spring.
US2622700A (en) * 1949-05-02 1952-12-23 Geyer Artur Spring motor
CN102392801A (en) * 2011-10-26 2012-03-28 徐玉良 Gravitational energy conversion device and application
CN202550787U (en) * 2011-12-16 2012-11-21 杭州英若飞科技有限公司 Flywheel battery
CN102420493A (en) * 2011-12-16 2012-04-18 杭州英若飞科技有限公司 Flywheel battery

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2752390A1 (en) * 1977-01-17 1978-07-27 Lohnert Guenter Dr SAFETY FLYWHEEL
GB2018391A (en) * 1978-02-10 1979-10-17 Wharton Engs Ltd Flywheel energy storage
CN2250596Y (en) * 1995-12-15 1997-03-26 中国科学院电工研究所 High speed motor for flywheel battery
WO2008125860A1 (en) * 2007-04-16 2008-10-23 Ricardo Uk Ltd. Flywheel arrangement for motor vehicles
CN101877511A (en) * 2009-04-29 2010-11-03 李岭群 Flywheel energy storage device
CN201635938U (en) * 2009-06-18 2010-11-17 林玉斋 Gravity generating set
CN101825053A (en) * 2010-05-05 2010-09-08 徐玉良 Energy conversion device and application thereof

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Publication number Publication date
CN104454396A (en) 2015-03-25
WO2015039528A1 (en) 2015-03-26

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Application publication date: 20160224