CN117489530A - Wind power-based energy storage system and energy storage method - Google Patents
Wind power-based energy storage system and energy storage method Download PDFInfo
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- CN117489530A CN117489530A CN202311330477.1A CN202311330477A CN117489530A CN 117489530 A CN117489530 A CN 117489530A CN 202311330477 A CN202311330477 A CN 202311330477A CN 117489530 A CN117489530 A CN 117489530A
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- groove
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- fluted disc
- energy storage
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/10—Combinations of wind motors with apparatus storing energy
- F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/10—Combinations of wind motors with apparatus storing energy
- F03D9/12—Combinations of wind motors with apparatus storing energy storing kinetic energy, e.g. using flywheels
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses an energy storage system and an energy storage method based on wind power, wherein the energy storage system comprises a base, a wind power mechanism for wind power generation is fixedly arranged at the top of the base, an energy storage mechanism for electric power energy storage is arranged at the inner side of the wind power mechanism, a plurality of mounting grooves are formed in the surface of the base, a mounting cabinet is arranged at the inner side of each mounting groove, and a storage battery is arranged at the inner side of each mounting cabinet. According to the wind power-based energy storage system and the wind power-based energy storage method, the driving groove and the lifting groove are formed in the inner side of the wind tower column, the energy storage mechanism is arranged in the driving groove, the weight block included in the energy storage mechanism is hung on the inner side of the lifting groove through the first fluted disc, redundant electricity can be used for driving the motor after electricity storage is completed through the arrangement of the structures, so that the first fluted disc is rolled to carry out upward pulling and storing on the weight block, and the weight block is put down when electricity is needed.
Description
Technical Field
The invention relates to the technical field of wind power energy storage, in particular to an energy storage system and an energy storage method based on wind power.
Background
Wind power generation refers to converting kinetic energy of wind into electrical energy. Wind energy is a clean and pollution-free renewable energy source, and is used for a long time by people, mainly pumping water, grinding surfaces and the like through windmills, and people are interested in how to use wind to generate electricity. The wind power generation is very environment-friendly, and the wind energy is huge, so that the wind power generation device is increasingly valued in countries around the world.
Most of the existing wind driven generators are installed in a wide area, and the kinetic energy is converted into electric energy by pushing the fan blades through wind, but the existing wind driven generators have obvious defects when in use, such as: the wind driven generator normally stores the converted electric energy in the storage battery when in operation and then releases the electric energy when needed, but when the storage battery is fully stored, the electric energy cannot be stored continuously due to the continuous rotation of the fan, so that the kinetic energy is always in a released state, and the energy waste is caused;
a wind power based energy storage system capable of re-storing electrical energy is thus designed to address such drawbacks.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an energy storage system and an energy storage method based on wind power, which solve the problem of kinetic energy waste caused by full electricity storage of a storage battery when current wind power generation is performed.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides an energy storage system based on wind-powered electricity generation, includes the base, the top fixed mounting of base has the wind-powered electricity generation mechanism that is used for wind power generation, the energy storage mechanism that is used for electric power energy storage is installed to the inboard of wind-powered electricity generation mechanism, the mounting groove has been seted up on the surface of base, and the mounting groove is provided with a plurality of, the mounting cabinet has been placed to the inboard of mounting groove, the storage battery is installed to the inboard of mounting cabinet.
Preferably, the wind power mechanism comprises a wind power tower column, a first annular sliding groove is formed in the top of the wind power tower column, a first sliding column is mounted in the inner side of the first annular sliding groove in a sliding mode, a generator set is fixedly connected to the top of the first sliding column, a wind fan is fixedly connected to the top of the generator set, a driving groove is formed in the upper side of the inside of the wind power tower column, a lifting groove is formed in the bottom of an inner cavity of the driving groove, a buffer groove matched with the lifting groove is formed in the bottom of the wind power tower column, a ventilation plate is fixedly connected to the bottom of the inner cavity of the buffer groove, a first spring is fixedly connected to the inner wall of the buffer groove through a fixing plate, a plurality of first springs are arranged, and a bearing screen is fixedly connected to the top of the first spring.
Preferably, the upper portion fixedly connected with anticollision board of lift inslot wall, the outside fixed mounting of anticollision board bottom has the button, the groove of retracting has been seted up on the upper portion on lift inslot wall right side, the inside sliding mounting who retracts the groove has spacing picture peg, and the one end of spacing picture peg extends to the inboard of lift groove, fixedly connected with second spring between the inner wall of spacing picture peg and retraction groove, the top fixed plate of spacing picture peg is connected with the poking rod, the moving mouth that runs through to the drive groove inboard is seted up at the top of retraction groove inner chamber, the top of poking rod passes and moves the mouth and extends to the inboard of drive groove.
Preferably, the energy storage mechanism comprises an annular frame, the top in drive tank inner chamber is fixedly connected with to the annular frame, the inboard rotation of annular frame is connected with a rotary drum, the left side fixedly connected with rolling section of thick bamboo of rotary drum, the surface rolling of rolling section of thick bamboo has the cable, and the one end of cable passes the anticollision board and extends to the inboard in lift groove, the cable extends to the inboard one end fixedly connected with weight piece of poking rod, the inclined plane groove that cooperatees with spacing picture peg is seted up on the right side at weight piece top, the grafting groove that cooperatees with spacing picture peg is used is seted up on the right side of weight piece.
Preferably, the left side fixedly connected with first fluted disc of receipts reel, the polygonal groove that runs through to first fluted disc left side is seted up on the right side of rotatory section of thick bamboo, the first sliding tray of right side fixedly connected with of drive tank inner wall, the inside sliding mounting of first sliding tray has the sliding seat, the top fixedly connected with motor of sliding seat, the output shaft of motor passes through shaft coupling fixedly connected with dwang, and the one end of dwang passes the polygonal groove and extends to the left side of first fluted disc, the fixed surface of dwang has the polygonal cylinder that cooperatees the use with the polygonal groove, one side of annular frame is through seting up opening fixedly connected with electric telescopic handle, electric telescopic handle's right-hand member passes through support and motor fixed connection.
Preferably, the left end of dwang is rotated through the bearing spare and is connected with fixed diaphragm, opening slidable mounting has L type slide bar through seting up one side of fixed diaphragm, the top fixedly connected with of L type slide bar is at the top of drive tank inner chamber, the front portion on fixed diaphragm right side is rotated through the bearing spare and is connected with the second fluted disc, the second annular slide groove has been seted up to the periphery at second fluted disc rear portion, the front end fixedly connected with of fixed diaphragm cooperatees the second sliding column that uses with the second annular slide groove, the left side fixedly connected with second fluted disc of second fluted disc inner chamber, the front portion and the equal slidable mounting in rear portion of second fluted disc inner chamber have spacing slider, one side fixedly connected with arc of spacing slider supports the piece, and one side that the arc supported the piece is laminated with the inner wall of second fluted disc mutually.
Preferably, the top of fixed diaphragm just is located the right side of second fluted disc and is connected with the cover that rotates through the support fixedly, the inboard threaded connection who rotates the cover has the threaded rod, the equal threaded connection in front portion and rear portion on threaded rod surface has the thread bush, two the thread bush respectively with near arc support piece fixed connection.
Preferably, one side of the motor is fixedly connected with a bending rod matched with the poking rod.
The invention also discloses an energy storage method based on wind power, which comprises the following steps:
s1, before use, a plurality of installation cabinets are pulled out from the inner sides of the installation grooves, then a storage battery is installed on the inner sides of the installation cabinets, meanwhile, the contact distance between an arc-shaped abutting piece and a second fluted disc is adjusted according to the weight of a weight block, a rotary threaded rod pushes the arc-shaped abutting piece to be attached to the inner wall of the second fluted disc through the action of two threaded sleeves, the resistance of the second fluted disc is increased, and then the step S2 is carried out for electricity storage;
s2, the wind fan is driven by wind to rotate the generator set under the action of the first annular sliding groove actively, a rotor and a generator in the generator set convert kinetic energy into electric energy, the electric energy is stored in a plurality of storage batteries, redundant electric energy is directly driven by a motor after the storage batteries are fully stored, the motor is driven to drive a rotating rod and a polygonal cylinder to rotate together, the rotating cylinder and the winding cylinder synchronously rotate due to the butt joint of the polygonal groove and the polygonal cylinder, the winding cylinder winds a guy rope and simultaneously drives a heavy block at the bottom to rise to store force, the inclined surface groove is firstly contacted with a limiting plugboard after the heavy block is completely pulled up, the limiting plugboard is pushed and retracted by a second spring until the heavy block is pushed and inserted into the inner side of the inserting groove after the heavy block rises to the top, at the moment, the heavy block is fixed, the heavy block is also triggered by a button at the same time of being propped against the bottom of the anti-collision plate, the motor stops driving after the button is triggered, the motor is started to push the motor to move right under the action of the sliding seat, the right side of the motor moves the polygonal cylinder to pull the inner side of the guy rope, the inclined surface groove is pulled out of the groove from the inner side of the groove to draw the electric disc, and the right side of the electric disc is simultaneously meshed with the second toothed disc, and the second step is used for storing electricity, and the step S is carried out, and the step is carried out at the right, and the step is 3 is carried out;
s3, when energy storage release is needed, the electric telescopic rod starts to push the motor to move rightwards, the movement of the motor drives the sliding seat to press the poking rod, the poking rod is pressed and then pulls the inner side of the limiting insertion plate to retract and retract from the inner side of the insertion groove, at the moment, the weight block is lost to be limited, fixed and fall downwards, and due to the fact that the first fluted disc is meshed with the second fluted disc, friction force is increased by the second fluted disc, the winding drum can pull the weight block to slowly descend, so that kinetic energy is converted into electric energy again, when the weight block descends to the bottom, the electric telescopic rod pulls the motor to move leftwards, the polygonal drum is inserted into the polygonal groove again, and meanwhile, the second fluted disc is separated from the first fluted disc.
Preferably, in the step S2, the first toothed disc just can be meshed with the second toothed disc after the weight block rises to the top.
The invention provides an energy storage system and an energy storage method based on wind power. Compared with the prior art, the method has the following beneficial effects:
(1) This energy storage system based on wind-powered electricity generation has offered drive tank and lift groove through the inboard at wind-force tower post to be provided with energy storage mechanism in the inboard of drive tank, the weight piece that energy storage mechanism includes is being weighed down the inboard of hanging and lift groove through first fluted disc, and the setting of these structures can be used for driving motor through unnecessary electricity after accomplishing the electricity storage, thereby the first fluted disc of rolling carries out the power of raising a speed with the weight piece, puts down it when needing the electricity consumption, falls down the in-process and converts kinetic energy into the electric energy again and uses, has reduced the waste of the energy.
(2) This energy storage system based on wind-powered electricity generation is through installing the second fluted disc at the inboard of second fluted disc to at the inboard arc that utilizes spacing slider to install two and second fluted disc laminating supports the piece, uses with the threaded rod, and the setting of these structures can be through rotatory threaded rod regulation arc supporting the distance between piece and the second fluted disc, makes the resistance of second fluted disc increase, thereby reduces the decline speed of weight piece, can also prolong the life of equipment simultaneously.
(3) This energy storage system based on wind-powered electricity generation is through having seted up the groove that contracts in the inboard of wind-force tower post to be provided with spacing picture peg and stir the pole and match the curved pole and use in its inboard, the setting of these structures can be fixed and follow-up release improvement equipment's stability to the gauge block.
(4) This energy storage system based on wind-powered electricity generation has offered inclined plane groove and grafting groove through one side at the weight piece respectively, and the setting of these two structures can be when the weight piece rises, leads the shrink through the inclined plane groove with spacing picture peg in advance, avoids weight piece and spacing picture peg to take place hard conflict, has reduced the damage rate of equipment.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a first annular sliding groove structure according to the present invention;
FIG. 3 is a schematic view of a first sliding column, generator set and wind turbine configuration of the present invention;
FIG. 4 is a cross-sectional view of the wind tower structure of the present invention;
FIG. 5 is a schematic diagram of the structure of the energy storage mechanism of the present invention;
FIG. 6 is an enlarged view of a portion of the invention at A in FIG. 5;
FIG. 7 is a top view of the energy storage mechanism structure of the present invention;
FIG. 8 is a schematic view of the motor, rotating rod and polygonal barrel structure of the present invention;
FIG. 9 is a schematic view of the structure of the stationary cross plate, the second toothed disc and the rotating sleeve of the present invention;
FIG. 10 is a schematic view of a second chute board structure according to the present invention;
FIG. 11 is a schematic view of the structure of the limit slider, the arc-shaped abutment and the threaded rod of the present invention;
FIG. 12 is a schematic view of a retraction slot, limiting insert plate, second spring and toggle lever arrangement of the present invention;
FIG. 13 is a schematic view of the structure of the bevel groove and the socket groove of the present invention;
FIG. 14 is a side view of the internal structure of the wind tower of the present invention;
FIG. 15 is an enlarged view of a portion of the invention at B in FIG. 14;
fig. 16 is a top view of the internal structure of the base of the present invention.
In the figure: 1. a base; 2. a wind power mechanism; 3. an energy storage mechanism; 4. a mounting groove; 5. installing a cabinet; 6. a battery; 201. a wind tower; 202. a first annular sliding groove; 203. a first sliding column; 204. a generator set; 205. a wind power fan; 206. a driving groove; 207. a lifting groove; 208. a buffer tank; 209. a ventilation plate; 210. a first spring; 211. a load-bearing screen plate; 212. an anti-collision plate; 213. a button; 214. a retraction groove; 215. limiting plugboards; 216. a second spring; 217. a toggle rod; 218. a moving port; 301. an annular frame; 302. a rotary drum; 303. winding up a winding drum; 304. a first toothed disc; 305. a guy cable; 306. a weight block; 307. a polygonal groove; 308. a first runner plate; 309. a sliding seat; 310. a motor; 311. a rotating lever; 312. a polygonal cylinder; 313. an electric telescopic rod; 314. fixing the transverse plate; 315. a second toothed disc; 316. a rotating sleeve; 317. a second runner plate; 318. a limit sliding block; 319. arc-shaped abutting pieces; 320. a threaded rod; 321. a thread sleeve; 322. a curved rod; 323. an inclined surface groove; 324. a plug-in groove; 325. a second annular sliding groove; 326. a second sliding column; 327. an L-shaped slide bar.
Description of the embodiments
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-16, the present invention provides two technical solutions:
examples
The utility model provides an energy storage system based on wind-powered electricity generation, includes base 1, and the top fixed mounting of base 1 has wind-powered electricity generation mechanism 2 that is used for wind-powered electricity generation, and energy storage mechanism 3 that is used for electric power energy storage is installed to wind-powered electricity generation mechanism 2's inboard, and mounting groove 4 has been seted up on base 1's surface, and mounting groove 4 is provided with a plurality of, and mounting cabinet 5 has been placed to the inboard of mounting groove 4, and storage battery 6 is installed to the inboard of mounting cabinet 5.
Referring to fig. 2, 3, 4, 5, 12, 14 and 15, the overall structure of the wind power mechanism 2 is shown, the wind power mechanism 2 includes a wind power tower column 201, a first annular sliding groove 202 is provided at the top of the wind power tower column 201, a first sliding column 203 is slidingly mounted at the inner side of the first annular sliding groove 202, a generator set 204 is fixedly connected at the top of the first sliding column 203, a wind fan 205 is fixedly connected at the top of the generator set 204, a driving groove 206 is provided at the upper side of the inside of the wind power tower column 201, a lifting groove 207 is provided at the bottom of an inner cavity of the driving groove 206, a buffer groove 208 used in cooperation with the lifting groove 207 is provided at the bottom of the wind power tower column 201, a ventilation plate 209 is fixedly connected at the bottom of the inner cavity of the buffer groove 208, a first spring 210 is fixedly connected at the inner wall of the buffer groove 208 through a fixing plate, the first springs 210 are provided with a plurality of first springs 210, the top of each first spring 210 is fixedly connected with a bearing screen plate 211, the upper part of the inner wall of each lifting groove 207 is fixedly connected with an anti-collision plate 212, the outer side of the bottom of each anti-collision plate 212 is fixedly provided with a button 213, the upper part of the right side of the inner wall of each lifting groove 207 is provided with a retraction groove 214, the inner side of each retraction groove 214 is slidably provided with a limiting insertion plate 215, one end of each limiting insertion plate 215 extends to the inner side of each lifting groove 207, a second spring 216 is fixedly connected between each limiting insertion plate 215 and the inner wall of each retraction groove 214, the top fixing plate of each limiting insertion plate 215 is connected with a poking rod 217, the top of each retraction groove 214 is provided with a moving opening 218 penetrating through the inner side of each driving groove 206, and the top of each poking rod 217 penetrates through each moving opening 218 and extends to the inner side of each driving groove 206
Examples
The utility model provides an energy storage system based on wind-powered electricity generation, includes base 1, and the top fixed mounting of base 1 has wind-powered electricity generation mechanism 2 that is used for wind-powered electricity generation, and energy storage mechanism 3 that is used for electric power energy storage is installed to wind-powered electricity generation mechanism 2's inboard, and mounting groove 4 has been seted up on base 1's surface, and mounting groove 4 is provided with a plurality of, and mounting cabinet 5 has been placed to the inboard of mounting groove 4, and storage battery 6 is installed to the inboard of mounting cabinet 5.
Referring to fig. 2, fig. 3, fig. 4, fig. 5, fig. 12, fig. 14 and fig. 15, the overall structure of the wind power mechanism 2 is shown, the wind power mechanism 2 includes a wind power tower column 201, a first annular sliding groove 202 is provided at the top of the wind power tower column 201, a first sliding column 203 is slidingly mounted at the inner side of the first annular sliding groove 202, a generator set 204 is fixedly connected at the top of the first sliding column 203, the generator set 204 includes a rotor and a generator, a wind fan 205 is fixedly connected at the top of the generator set 204, a driving groove 206 is provided at the upper side of the inside of the wind power tower column 201, a lifting groove 207 is provided at the bottom of the inner cavity of the driving groove 206, a buffer groove 208 used in cooperation with the lifting groove 207 is provided at the bottom of the wind power tower column 201, a ventilation plate 209 is fixedly connected at the bottom of the inner cavity of the buffer groove 208, a first spring 210 is fixedly connected at the inner wall of the buffer groove 208 through a fixing plate, the first springs 210 are provided with a plurality of first springs 210, the top of each first spring 210 is fixedly connected with a bearing screen plate 211, the upper part of the inner wall of the lifting groove 207 is fixedly connected with an anti-collision plate 212, the outer side of the bottom of the anti-collision plate 212 is fixedly provided with a button 213, the button 213 is used for closing a motor 310 and starting an electric telescopic rod 313, the upper part of the right side of the inner wall of the lifting groove 207 is provided with a retraction groove 214, the inner side of the retraction groove 214 is slidably provided with a limiting insert plate 215, one end of the limiting insert plate 215 is arc-shaped and convenient to recycle, one end of the limiting insert plate 215 extends to the inner side of the lifting groove 207, a second spring 216 is fixedly connected between the limiting insert plate 215 and the inner wall of the retraction groove 214, the top fixing plate of the limiting insert plate 215 is connected with a toggle rod 217, the top of the inner cavity of the retraction groove 214 is provided with a moving port 218 penetrating into the inner side of the driving groove 206, the top end of the toggle lever 217 passes through the moving port 218 and extends to the inside of the drive slot 206.
Referring to fig. 5, fig. 7, fig. 8, fig. 9, fig. 10 and fig. 13, the whole structure of the energy storage mechanism 3 is shown, the energy storage mechanism 3 comprises an annular frame 301, the annular frame 301 is fixedly connected to the top of the inner cavity of the driving slot 206, the inner side of the annular frame 301 is rotatably connected with a rotary drum 302, the left side of the rotary drum 302 is fixedly connected with a winding drum 303, the surface of the winding drum 303 is wound with a cable 305, the cable 305 is a steel cable, one end of the cable 305 passes through the anti-collision plate 212 and extends to the inner side of the lifting slot 207, one end of the cable 305 extending to the inner side of the toggle rod 217 is fixedly connected with a weight block 306, the weight block 306 is made of iron, an inclined plane slot 323 used in cooperation with the limit plug board 215 is provided on the right side of the top of the weight block 306, the inclined plane slot 323 has small polishing smooth friction, a plug-in slot 324 used in cooperation with the limit plug board 215 is provided on the right side of the weight block 306, a first fluted disc 304 is fixedly connected to the left side of the winding drum 303, the right side of the rotary cylinder 302 is provided with a polygonal groove 307 penetrating to the left side of the first fluted disc 304, the right side of the inner wall of the driving groove 206 is fixedly connected with a first chute plate 308, the inner side of the first chute plate 308 is slidably provided with a sliding seat 309, the top of the sliding seat 309 is fixedly connected with a motor 310, the motor 310 is a servo motor, the motor 310 is electrically connected with the generator set 204, an output shaft of the motor 310 is fixedly connected with a rotary rod 311 through a coupling, one end of the rotary rod 311 penetrates through the polygonal groove 307 and extends to the left side of the first fluted disc 304, the surface of the rotary rod 311 is fixedly connected with a polygonal cylinder 312 matched with the polygonal groove 307 for use, one side of the annular frame 301 is fixedly connected with an electric telescopic rod 313 through an opening, the right end of the electric telescopic rod 313 is fixedly connected with the motor 310 through a bracket, the left end of the rotary rod 311 is rotatably connected with a fixed transverse plate 314 through a bearing piece, one side of the fixed transverse plate 314 is provided with an L-shaped sliding rod 327 through an opening, the top end of the L-shaped sliding rod 327 is fixedly connected to the top of the inner cavity of the driving groove 206, the front part on the right side of the fixed transverse plate 314 is rotationally connected with a second fluted disc 315 through a bearing piece, the periphery on the rear part of the second fluted disc 315 is provided with a second annular sliding groove 325, the front end of the fixed transverse plate 314 is fixedly connected with a second sliding column 326 matched with the second annular sliding groove 325, the left side of the inner cavity of the second fluted disc 315 is fixedly connected with a second chute board 317, the front part and the rear part of the inner cavity of the second chute board 317 are both slidingly provided with a limit sliding block 318, one side of the limit sliding block 318 is fixedly connected with an arc-shaped abutting piece 319, the arc-shaped abutting piece 319 is made of steel and has larger friction force due to surface roughness, one side of the arc-shaped abutting piece 319 is attached to the inner wall of the second fluted disc 315, the top of the fixed transverse plate 314 is fixedly connected with a rotating sleeve 316 through a bracket, the inner side threaded rod 320 of the rotating sleeve 316 is connected with the front part of the rotating sleeve 321, the front part of the surface of the 320 is connected with the rear part 321 of the surface of the second fluted disc 315, and the two opposite sides of the arc-shaped sliding rod 321 are connected with the arc-shaped connecting rod 322 by the arc-shaped connecting rod is in a matched mode, and the two sides of the arc-shaped connecting rod is in a curve mode.
The advantages of the embodiment over the first embodiment are: through installing second frid 317 in the inboard of second fluted disc 315 to at the inboard arc that utilizes spacing slider 318 to install two and second fluted disc 315 laminating supports piece 319, use with threaded rod 320, the setting of these structures can be through rotatory threaded rod 320 regulation arc support piece 319 and the distance between the second fluted disc 315, make the resistance of second fluted disc 315 increase, thereby reduce the decline speed of weight piece 306, simultaneously can also prolong the life of equipment, through seting up the groove 214 that contracts in the inboard of wind tower 201, and be provided with spacing picture peg 215 and poking rod 217 in its inboard and use with curved pole 322, the setting of these structures can be fixed and follow-up release improvement equipment's stability to weight piece 306, through seting up inclined plane groove 323 and jack groove 324 respectively in one side of weight piece 306, setting of these two structures can be when weight piece 306 rises, lead the limit peg 215 in advance and retract through inclined plane groove 323, avoid weight piece 306 and spacing picture peg 215 to take place hard conflict, the damage rate of equipment has been reduced.
The invention also discloses an energy storage method based on wind power, which comprises the following steps:
s1, before use, a plurality of installation cabinets 5 are pulled out from the inner side of an installation groove 4, then a storage battery 6 is installed on the inner side of the installation cabinet 5, meanwhile, the contact distance between an arc-shaped abutting piece 319 and a second fluted disc 315 is adjusted according to the weight of a weight block 306, a rotary threaded rod 320 pushes the arc-shaped abutting piece 319 to be attached to the inner wall of the second fluted disc 315 under the action of two threaded sleeves 321, the resistance of the second fluted disc 315 is increased, and then the step S2 is carried out for electricity storage;
s2, the wind fan 205 is actively driven by wind to rotate the generator set 204 under the action of the first annular sliding groove 202, a rotor and a generator in the generator set 204 convert kinetic energy into electric energy, then the electric energy is stored in the plurality of storage batteries 6, redundant electric energy can directly drive the motor 310 after the storage batteries 6 are fully stored, the motor 310 is driven to drive the rotating rod 311 and the polygonal cylinder 312 to rotate together, as the polygonal groove 307 and the polygonal cylinder 312 are abutted, the rotating cylinder 302 and the winding cylinder 303 synchronously rotate, the winding cylinder 303 rotates the inhaul cable 305 and simultaneously drives the weight block 306 at the bottom to rise to store force, the inclined surface groove 323 can firstly contact with the limit plugboard 215 after the weight block 306 is completely pulled up to push and retract the limit plugboard 215 through the inclined surface of the inclined surface groove 323 until the weight block 306 rises to the inner side of the limit plugboard 215, at the top, the weight block 306 is fixed at the moment, the same time, the anti-collision board 212 is also driven by the push button 213 at the bottom of the motor, the motor 213 is triggered by the polygonal plate 212 to rotate, the motor 213 is stopped after the weight block 306 is completely pulled up, the right disc 310 is simultaneously driven by the polygonal plate 313 to rotate the right, the right disc 315 is simultaneously driven by the motor 313, the right disc is simultaneously driven by the telescopic rod 310, the right disc is simultaneously, the right disc is driven by the electric power is driven by the telescopic rod 310, the second step 313 is simultaneously, the right is simultaneously, the step is driven by the electric power is driven by the telescopic rod, the telescopic rod is 3, the electric rod is driven by the telescopic rod, and the electric energy, the lower rod, and the electric energy is 3, and the electric energy is simultaneously, and the electric energy is stored, and the electric energy is correspondingly, and is fixed;
s3, when energy storage release is needed, the electric telescopic rod 313 starts to push the motor 310 to move rightwards, the movement of the motor 310 drives the sliding seat 309 to press the poking rod 217, the poking rod 217 is pressed to pull the limiting insertion plate 215 to retract into the retraction groove 214 to be drawn out from the inner side of the insertion groove 324, the weight block 306 is lost to be fixed and falls downwards at the moment, and as the first fluted disc 304 is meshed with the second fluted disc 315, the friction force is increased by the second fluted disc 315, the winding drum 303 can pull the weight block 306 to slowly descend, so that kinetic energy is converted into electric energy again, when the weight block 306 descends to the bottom, the electric telescopic rod 313 pulls the motor 310 to move leftwards, the polygonal drum 312 is inserted into the polygonal groove 307 again, meanwhile, the second fluted disc 315 is separated from the first fluted disc 304, and the first fluted disc 304 can be meshed with the second fluted disc 315 just after the weight block 306 ascends to the top in the step S2.
The present invention is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present invention, and the changes or substitutions are intended to be covered by the scope of the present invention; embodiments of the invention and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the invention is subject to the protection scope of the claims.
Claims (10)
1. Wind-powered electricity generation-based energy storage system, including base (1), its characterized in that: the wind power generation device is characterized in that a wind power mechanism (2) for wind power generation is fixedly arranged at the top of the base (1), an energy storage mechanism (3) for storing electric power is arranged on the inner side of the wind power mechanism (2), a mounting groove (4) is formed in the surface of the base (1), a plurality of mounting grooves (4) are formed, a mounting cabinet (5) is arranged on the inner side of the mounting groove (4), and a battery (6) is arranged on the inner side of the mounting cabinet (5).
2. A wind power based energy storage system according to claim 1, wherein: wind power mechanism (2) are including wind tower column (201), first annular sliding tray (202) have been seted up at the top of wind tower column (201), first sliding tray (203) have been installed to the inside slip of first annular sliding tray (202), and the top fixedly connected with generating set (204) of first sliding tray (203), the top fixedly connected with wind fan (205) of generating set (204), drive slot (206) have been seted up to the upside of wind tower column (201) inside, lifting groove (207) have been seted up to the bottom of drive slot (206) inner chamber, buffer tank (208) that cooperatees with lifting groove (207) have been seted up to the bottom of wind tower column (201), buffer tank (208) inner chamber's bottom fixedly connected with ventilation board (209), the inner wall of buffer tank (208) is through fixed plate fixedly connected with first spring (210), and first spring (210) are provided with a plurality of top fixedly connected with otter board (211) of first spring (210).
3. A wind power based energy storage system according to claim 2, wherein: the anti-collision device is characterized in that an anti-collision plate (212) is fixedly connected to the upper portion of the inner wall of the lifting groove (207), a button (213) is fixedly arranged on the outer side of the bottom of the anti-collision plate (212), a retraction groove (214) is formed in the upper portion of the right side of the inner wall of the lifting groove (207), a limiting insertion plate (215) is slidably arranged in the retraction groove (214), one end of the limiting insertion plate (215) extends to the inner side of the lifting groove (207), a second spring (216) is fixedly connected between the limiting insertion plate (215) and the inner wall of the retraction groove (214), a toggle rod (217) is connected to the top fixing plate of the limiting insertion plate (215), a moving opening (218) penetrating through the inner side of the driving groove (206) is formed in the top of the inner cavity of the retraction groove (214), and the top end of the toggle rod (217) penetrates through the moving opening (218) and extends to the inner side of the driving groove (206).
4. A wind power based energy storage system according to claim 3, wherein: energy storage mechanism (3) are including annular frame (301), annular frame (301) fixedly connected with is at the top of drive tank (206) inner chamber, the inboard rotation of annular frame (301) is connected with rotary drum (302), the left side fixedly connected with rolling section of thick bamboo (303) of rotary drum (302), the surface rolling of rolling section of thick bamboo (303) has cable (305), and the one end of cable (305) passes anticollision board (212) and extends to the inboard of lift groove (207), the one end fixedly connected with weight piece (306) of cable (305) extension to the inboard of poking rod (217), inclined plane groove (323) that cooperatees with spacing picture peg (215) are seted up on the right side at weight piece (306) top, grafting groove (324) that cooperatees with spacing picture peg (215) are seted up on the right side of weight piece (306).
5. A wind power based energy storage system according to claim 4, wherein: the winding drum comprises a winding drum body (303), a first fluted disc (304) is fixedly connected to the left side of the winding drum body (303), a polygonal groove (307) penetrating through the left side of the first fluted disc (304) is formed in the right side of the rotating drum body (302), a first chute plate (308) is fixedly connected to the right side of the inner wall of the driving groove (206), a sliding seat (309) is mounted in the inner side of the first chute plate (308), a motor (310) is fixedly connected to the top of the sliding seat (309), a rotating rod (311) is fixedly connected to an output shaft of the motor (310) through a coupler, one end of the rotating rod (311) penetrates through the polygonal groove (307) and extends to the left side of the first fluted disc body (304), a polygonal drum body (312) matched with the polygonal groove (307) is fixedly connected to the surface of the rotating rod (311), and one side of the annular frame (301) is fixedly connected with an electric telescopic rod (313) through a bracket through an opening.
6. A wind power based energy storage system according to claim 5, wherein: the left end of dwang (311) is connected with fixed diaphragm (314) through the bearing spare rotation, one side of fixed diaphragm (314) is through seting up opening slidable mounting has L type slide bar (327), the top fixedly connected with of L type slide bar (327) in the top of drive slot (206) inner chamber, the front portion on fixed diaphragm (314) right side is connected with second fluted disc (315) through the bearing spare rotation, second annular sliding groove (325) have been seted up to the periphery at second fluted disc (315) rear portion, the front end fixedly connected with of fixed diaphragm (314) and second sliding column (326) that second annular sliding groove (325) cooperatees the use, the left side fixedly connected with second sliding groove plate (317) of second fluted disc (315) inner chamber, the front portion and the equal slidable mounting in rear portion of second sliding groove plate (317) inner chamber have spacing slider (318), one side fixedly connected with arc supports piece (319), and one side that arc supported piece (319) is laminated with inner wall (315) of second fluted disc.
7. A wind power based energy storage system according to claim 6, wherein: the top of fixed diaphragm (314) and be located the right side of second fluted disc (315) and pass through support fixedly connected with and rotate cover (316), the inboard threaded connection who rotates cover (316) has threaded rod (320), the equal threaded connection in front portion and rear portion on threaded rod (320) surface has thread bush (321), two thread bush (321) respectively with near arc support piece (319) fixed connection.
8. A wind power based energy storage system according to claim 5, wherein: one side of the motor (310) is fixedly connected with a bending rod (322) which is matched with the toggle rod (217) for use.
9. An energy storage method based on wind power is characterized in that: the method specifically comprises the following steps:
s1, before use, a plurality of installation cabinets (5) are pulled out from the inner sides of installation grooves (4), then a storage battery (6) is installed on the inner sides of the installation cabinets (5), meanwhile, the contact distance between an arc-shaped abutting piece (319) and a second fluted disc (315) is adjusted according to the weight of a weight block (306), a rotary threaded rod (320) pushes the arc-shaped abutting piece (319) to be attached to the inner wall of the second fluted disc (315) under the action of two threaded sleeves (321), the resistance of the second fluted disc (315) is increased, and then the step S2 is carried out for electricity storage;
s2, the wind fan (205) is driven by wind to rotate the generator set (204) under the action of the first annular sliding groove (202), the rotor and the generator in the generator set (204) convert kinetic energy into electric energy, then the electric energy is stored in the plurality of storage batteries (6), the redundant electric energy can directly drive the motor (310) after the storage batteries (6) are fully stored, the motor (310) is driven to drive the rotating rod (311) and the polygonal cylinder (312) to rotate together, and the rotating cylinder (302) and the winding cylinder (303) synchronously rotate due to the butt joint of the polygonal groove (307) and the polygonal cylinder (312), the rotation of the winding drum (303) winds the inhaul cable (305) and drives the weight block (306) at the bottom to rise to store force, the inclined plane groove (323) firstly contacts with the limit plugboard (215) after the weight block (306) is completely pulled, the limit plugboard (215) is pushed and retracted through the inclined plane of the inclined plane groove (323) until the weight block (306) rises to the inner side of the inserting groove (324) after the top of the limit plugboard (215) is pushed by the second spring (216), at the moment, the weight block (306) is fixed, the weight block (306) is also triggered by the button (213) at the bottom of the anti-collision plate (212) while being propped against the anti-collision plate (212), the motor (310) stops driving after the button (213) is triggered, the electric telescopic rod (313) starts to push the motor (310) to move right under the action of the sliding seat (309), the right movement of the motor (310) can drive the polygonal cylinder (312) to be pulled out from the inner side of the polygonal groove (307), meanwhile, the rotating rod (311) can also pull the fixed transverse plate (314) and the second fluted disc (315) to move right at the same time, the right movement of the second fluted disc (315) can be meshed with the first fluted disc (304), at the moment, the electric telescopic rod (313) is stopped, and after the electric quantity stored by the battery (6) is consumed, the process is transferred to the step S3 for use;
s3, when energy storage release is needed, the electric telescopic rod (313) starts to push the motor (310) to move rightwards, the movement of the motor (310) drives the sliding seat (309) to press the poking rod (217), the poking rod (217) is pressed to pull the inner side of the limiting insertion plate (215) to retract and retract the retraction groove (214) to be pulled out from the inner side of the insertion groove (324), at the moment, the weight block (306) loses limiting fixation and falls downwards, and as the first fluted disc (304) is meshed with the second fluted disc (315), the friction force is increased by the second fluted disc (315), the winding drum (303) can pull the weight block (306) to slowly descend, so that kinetic energy is converted into electric energy again, and when the weight block (306) descends to the bottom, the electric telescopic rod (313) pulls the motor (310) to move leftwards, the polygonal cylinder (312) is inserted into the polygonal groove (307) again, and meanwhile the second fluted disc (315) is separated from the first fluted disc (304).
10. A wind power based energy storage method according to claim 9, wherein: in the step S2, after the weight block (306) rises to the top, the first fluted disc (304) can be just meshed with the second fluted disc (315).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311330477.1A CN117489530A (en) | 2023-10-16 | 2023-10-16 | Wind power-based energy storage system and energy storage method |
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| CN202311330477.1A CN117489530A (en) | 2023-10-16 | 2023-10-16 | Wind power-based energy storage system and energy storage method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL449372A1 (en) * | 2024-07-26 | 2026-02-02 | Kukla Jerzy Regena | Gravitational Energy storage |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL449372A1 (en) * | 2024-07-26 | 2026-02-02 | Kukla Jerzy Regena | Gravitational Energy storage |
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