CN109458299A - High-speed train railway wind power generation plant and method - Google Patents
High-speed train railway wind power generation plant and method Download PDFInfo
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- CN109458299A CN109458299A CN201811604493.4A CN201811604493A CN109458299A CN 109458299 A CN109458299 A CN 109458299A CN 201811604493 A CN201811604493 A CN 201811604493A CN 109458299 A CN109458299 A CN 109458299A
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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
- F03D15/00—Transmission of mechanical power
- F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
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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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- 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
- F03D9/30—Wind motors specially adapted for installation in particular locations
- F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
- F03D9/43—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures using infrastructure primarily used for other purposes, e.g. masts for overhead railway power lines
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/30—Wind power
-
- 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
-
- 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
- Y02E10/728—Onshore wind turbines
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
-
- 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 a kind of high-speed train railway wind power generation plant and methods, belong to technical field of wind power generation.Multiple groups wind power generation plant including being located at high-speed rail rail on both sides, wind power generation plant include pedestal, vertical hollow support rails, and casing is housed in hollow support rails, fan blade, head and fan blade spindle are housed on casing.Fan blade spindle connects vertical driving force axis by bevel gear, and vertical driving force axis connects power input shaft by bevel gear, and power input shaft connects generator, and generator stores the electrical energy transportation of generation to electric storage device.Vertical driving force axis is also connected with the energy-storage transmission device being made of spiral power spring storaging energy device and brake etc..The present invention makes full use of the run at high speed wind energy of generation of high-speed rail train to generate electricity, clean and environmental protection, securely and reliably.Spiral power spring storaging energy device guarantees that generating state has certain stability and duration.
Description
Technical field
The present invention relates to a kind of devices for travelling the powerful wind speed to be formed using bullet train and carrying out wind-power electricity generation, belong to new
Energy technology field.
Background technique
Currently, bullet train is fast-developing, and on the high-speed railways such as the Beijing-Shanghai of China, Jing Han and Beijing-Tianjin, average every 5
Minute or so (daytime), just there is a bullet train to roar past.The speed of bullet train traveling generally per hour 160-
350 kilometers, while bullet train roars past, powerful wind-force is formd by its train week, the wind speed phase by general vehicle
When in 9 grades of strong wind.Pass through Preliminary Determination: train normal through when, its wind-force is rearward thrown across gas-bearing formation about 30-
100kg.Bullet train travels and the powerful wind-force of formation, is not utilized well but.
Summary of the invention
In place of in order to overcome the above-mentioned deficiencies of the prior art, wind energy is made full use of, the present invention provides a kind of bullet train iron
Transportation work style power generation device and method make full use of high-speed rail train to run at high speed the wind energy of generation, for mankind's power generation.This utilization
The electricity-generating method of wind energy is operated without special messenger, and device fabrication is simple, clean and environmental protection, securely and reliably, economical and practical.
The present invention is achieved through the following technical solutions: a kind of high-speed train railway wind power generation plant, including installation
In the multiple groups wind power generation plant of high-speed rail rail on both sides, every group of wind power generation plant includes pedestal, and vertical sky is housed on pedestal
Heart support rod, the top of hollow support rails are equipped with casing, and casing is equipped with fan blade towards one end of rail and connects the head of fan blade,
Rear part of head connects fan blade spindle, and fan blade spindle is horizontally arranged in the casing, and fan blade spindle is connected by Bevel Gear Transmission pair
Vertical driving force axis is connect,
Vertical driving force axis is mounted in the hollow support rails, and vertical driving force axis connects power input by Bevel Gear Transmission pair
The output end of axis, power input shaft connects generator power input shaft, and generator power input shaft imparts power to generator,
Generator is stored the electrical energy transportation of generation to electric storage device by cable.
The fan blade sails the direction come and the inclination angle with rail at 45-70 degree towards high-speed rail train.
The vertical driving force axis is connected with energy-storage transmission device, energy storing drive by energy storing drive gear pair and transmission vertical shaft
Device entirety lateral arrangement, the energy-storage transmission device include horizontal transmission shaft, horizontal transmission shaft and the power input shaft
Height and position is corresponding, is driven the lower end of vertical shaft by Bevel Gear Transmission pair and connects the horizontal transmission shaft, before horizontal transmission shaft
End is connected with retarder and normal-close clutch device, and horizontal transmission shaft is connected separately with several groups by several groups Bevel Gear Transmission pair and sends out
Axis is respectively arranged with spiral power spring storaging energy device and brake on every group of winder, and it is total that several groups winder also passes through Bevel Gear Transmission pair
With one energy storing drive axis of connection, energy storing drive axis connects the power input shaft, energy storing drive axis by Bevel Gear Transmission pair
Normally disengaged clutch is housed between power input shaft.
The spiral power spring storaging energy device is set side by side with multiple.
The wind power generation plant is arranged one for every 4-10 meters along rail direction, and the fan blade is apart from 2-4 meters of rail.
In 10-30m of railroad track, one is built every 20-30 kilometers along the railway and places the storage
The storage room of device.
Rail on both sides are provided with emergency service plug, the emergency service plug connection electric storage device.So as to when column
When vehicle has a power failure suddenly or emergency event occurs, emergency service or disposition are carried out.
The hollow support rails surrounding is connected with drag-line.To guarantee the powerful wind-force of train formation to the safe nothing of blower fan apparatus
Illness.
The output end of the power input shaft is connected with speed changer, and the power output end connection power generation of speed changer is motor-driven
Power input shaft.
A method of it is generated electricity using high-speed train railway wind-force, multiple groups wind-power electricity generation is set in high-speed rail rail on both sides
Device, every group of wind power generation plant include pedestal and hollow support rails, and casing, fan blade and head, wind are housed in hollow support rails
Leaf sails the direction come and the inclination angle with rail at 45-70 degree towards high-speed rail train,
Head connects fan blade spindle, and fan blade spindle connects vertical driving force axis by Bevel Gear Transmission pair, and vertical driving force axis passes through dynamic
Power input shaft and generator power input axis connection generator；
When bullet train sails to and passes through, generate high-speed flow drive fan blade quickly rotate, fan blade by fan blade spindle,
Vertical driving force axis and generator power input shaft impart power to generator and drive electrical power generators, and generator will by cable
The electrical energy transportation of generation to electric storage device stores；
Meanwhile the vertical driving force axis is connected with energy-storage transmission device by energy storing drive gear pair and transmission vertical shaft, energy storage passes
There are several groups winder, spiral power spring storaging energy device and brake in dynamic device, the extra wind energy storage that bullet train can be generated
Power is supplemented to power generator in spiral power spring storaging energy device, and in the decline of power input shaft revolving speed；
Its process are as follows: vertical driving force axis drives transmission vertical shaft rotating by the auxiliary driving of energy storing drive gear, and transmission vertical shaft passes through cone
Gear pair drives horizontal transmission shaft rotation, and the front end of horizontal transmission shaft is connected with retarder and normal-close clutch device, horizontal transmission shaft
Slowed down by retarder, increase torsion, drive winders at different levels to rotate by bevel gear, until tightening in spiral power spring storaging energy device
Clockwork spring stores mechanical energy；Wherein, brake is housed, when clockwork spring tightens or close to upper next, passes by angle on each winder
Sensor or lap count sender, so that controller controls all brakes, by winder whole locking, meanwhile, it is normally closed
The sensor sender of clutch disconnects clutch, spiral power spring storaging energy；The consistency of direction of rotation can pass through the specific of bevel gear
It is arranged to adjust；
When the revolving speed that velocity sensor measures power input shaft is less than setting value, it is dynamic that controller control normally disengaged clutch starts closure
Make, be connected so that energy storing drive axis is engaged with power input shaft, while controller controls all releasing of brake, winder is being sent out
It is inverted under the drive of item, drives the rotation of energy storing drive axis, power is supplemented to power input shaft, stopped to winder by energy storing drive axis
After turning, normally disengaged clutch is disconnected, normal-close clutch device closure, into another energy storage cyclic process.
The beneficial effects of the present invention are: the present invention makes full use of the run at high speed wind energy of generation of high-speed rail train to generate electricity,
The ignored wind energy in this part is efficiently used, for mankind's power generation.This electricity-generating method using wind energy is operated without special messenger,
And device fabrication is simple, clean and environmental protection, and without any pollution, and it is safe and reliable, it is economical and practical.The present invention is also provided with clockwork spring storage
Energy device guarantees that generating state has certain stability and duration Detailed description of the invention
Below according to drawings and examples, the present invention is further described.
Fig. 1 is wind power generation device structure schematic diagram of the present invention；
Fig. 2 is the floor plan that wind power generation plant is arranged in rail on both sides；
Fig. 3 is the layout drawing at railroad train direction of travel visual angle；
Fig. 4 is structure of the invention schematic diagram；
Fig. 5 is the A direction view of Fig. 4；
Fig. 6 is control principle drawing of the present invention.
In figure, 1, fan blade, 2, head, 3, hollow support rails, 4, pedestal, 5, drag-line, 6, fan blade spindle, 7, casing, 8, vertical
Formula line shaft, 9, energy storing drive gear pair, 10, transmission vertical shaft, 11, normal-close clutch device, 12, energy-storage transmission device, 13, power it is defeated
Enter axis, 14, speed changer, 15, generator power input shaft, 16, generator, 17, electric storage device, 18, control system power supply, 19,
Retarder, 20, horizontal transmission shaft, 21, winder, 22, brake, 23, spiral power spring storaging energy device, 24, energy storing drive axis, 25, often
It declutches, 26, storage room, 27, emergency service plug.
Specific embodiment
Below with reference to embodiment, the present invention is further described.
A kind of high-speed train railway wind power generation plant as shown in figures 1-6, including being mounted on high-speed rail rail on both sides
Multiple groups wind power generation plant, every group of wind power generation plant include pedestal 4, and vertical hollow support rails 3 are housed on pedestal 4, hollow
The top of support rod 3 is equipped with casing 7, and casing 7 is equipped with fan blade 1 towards one end of rail and connects the head 2 of fan blade, after head 2
Portion connects fan blade spindle 6, and fan blade spindle 6 is horizontally arranged in the casing 7, and fan blade spindle 6 is connected by Bevel Gear Transmission pair
Vertical driving force axis 8,
Vertical driving force axis 8 is mounted in the hollow support rails 3, and vertical driving force axis 8 is defeated by Bevel Gear Transmission pair connection power
Enter axis 13, the output end of power input shaft 13 connects generator power input shaft 15, and generator power input shaft 15 passes power
Generator 16 is passed, generator 16 is stored the electrical energy transportation of generation to electric storage device 17 by cable.
The fan blade 1 sails the direction come and the inclination angle with rail at 45-70 degree towards high-speed rail train.
The vertical driving force axis 8 is connected with energy-storage transmission device 12 by energy storing drive gear pair 9 and transmission vertical shaft 10, stores up
The whole lateral arrangement of energy transmission device 12, the energy-storage transmission device 12 includes horizontal transmission shaft 20, horizontal transmission shaft 20 and institute
The height and position for stating power input shaft 13 is corresponding, and the lower end of transmission vertical shaft 10 connects the horizontal transmission by Bevel Gear Transmission pair
Axis 20, the front end of horizontal transmission shaft 20 are connected with retarder 19 and normal-close clutch device 11, and horizontal transmission shaft 20 is bored by several groups
Gear driving pair is connected separately with several groups winder 21, is respectively arranged with spiral power spring storaging energy device 23 and brake on every group of winder
22, several groups winder 21 is also passed through by Bevel Gear Transmission secondary one energy storing drive axis 24 of connection, energy storing drive axis 24 jointly
Bevel Gear Transmission pair connects the power input shaft 13, and normally disengaged clutch is housed between energy storing drive axis 24 and power input shaft 13
25。
The spiral power spring storaging energy device is set side by side with multiple.
The wind power generation plant is arranged one for every 4-10 meters along rail direction, and the fan blade 1 is apart from 2-4 meters of rail.
In 10-30m of railroad track, one is built every 20-30 kilometers along the railway and places the storage
The storage room 26 of device 16.
Rail on both sides are provided with emergency service plug 27, the emergency service plug connection electric storage device 16.So as to
When train has a power failure suddenly or emergency event occurs, emergency service or disposition are carried out.
The hollow support rails surrounding is connected with drag-line 5.It is safe to blower fan apparatus with the powerful wind-force for guaranteeing that train is formed
It is in good health.
The output end of the power input shaft 13 is connected with speed changer 14, and the power output end of speed changer 14 connects the hair
Motor power input shaft 15.
A method of it is generated electricity using high-speed train railway wind-force, multiple groups wind-power electricity generation is set in high-speed rail rail on both sides
Device, every group of wind power generation plant include pedestal 4 and hollow support rails 3, and casing 7, fan blade 1 and machine are housed in hollow support rails 3
First 2, fan blade 1 sails the direction come and the inclination angle with rail at 45-70 degree towards high-speed rail train.
Head 2 connects fan blade spindle 6, and fan blade spindle 6 connects vertical driving force axis 8, vertical driving force by Bevel Gear Transmission pair
Axis 8 connects generator 16 by power input shaft 13 and generator power input shaft 15.
When bullet train sails to and passes through, the high-speed flow generated drives fan blade 1 quickly to rotate, and fan blade 1 passes through wind
Leaf shaft 6, vertical driving force axis 8 and generator power input shaft 15 impart power to generator 16 and generator 16 are driven to generate electricity,
Generator 16 is stored the electrical energy transportation of generation to electric storage device 17 by cable.
Meanwhile the vertical driving force axis 8 is connected with energy-storage transmission device by energy storing drive gear pair 9 and transmission vertical shaft 10
12, there are several groups winder 21, spiral power spring storaging energy device 23 and brake 22 in energy-storage transmission device 12, bullet train can be produced
Raw extra wind energy storage supplements power to power generation in spiral power spring storaging energy device 23, and in the decline of 13 revolving speed of power input shaft
Device.
Its process are as follows: vertical driving force axis 8 is driven by energy storing drive gear pair 9, drives transmission vertical shaft 10 to rotate, transmission is vertical
Axis 10 drives horizontal transmission shaft 20 to rotate by bevel gear pair, the front end of horizontal transmission shaft 20 be connected with retarder 19 and it is normally closed from
Clutch 11, horizontal transmission shaft 20 are slowed down by retarder 19, increase torsion, drive winders 21 at different levels to rotate by bevel gear,
Until tightening the clockwork spring in spiral power spring storaging energy device 23, mechanical energy is stored；Wherein, brake 22 is housed on each winder 21, when
Clockwork spring tightens or close to upper next, by angular transducer or lap count sender, thus all brakes of controller control
22 brakings, by the whole lockings of winder 21, meanwhile, the sensor sender of normal-close clutch device 11 disconnects clutch, clockwork spring storage
Energy；The consistency of direction of rotation can be adjusted by the specific setting of bevel gear.
When the revolving speed that velocity sensor measures power input shaft 11 is less than setting value, controller control normally disengaged clutch 25 is opened
Beginning closed action is connected so that energy storing drive axis 24 is engaged with power input shaft 13, while controller controls all brakes 22
Unclamp, winder 21 inverts under the drive of clockwork spring, drive energy storing drive axis 24 to rotate, energy storing drive axis 24 by power supplement to
Power input shaft 13, after the stalling of winder 21, normally disengaged clutch 25 is disconnected, and normal-close clutch device 11 is closed, into another storage
It can cyclic process.
Working process and principle of the invention are as follows: bullet train vehicle height is generally in 4.05m, the wind of wind power generation plant
1 upper end of leaf is usually no more than 4m height.Fan blade 1 is designed as 4-6 blade, fan blade 1 and head 2 by powerful hollow support rails 3
Bearing.3 lower part of hollow support rails is secured firmly on the ground in rail roadside.The hollow interior installation of hollow support rails is revolvable
Vertical driving force axis 8, vertical driving force axis 8 couple with 6 bevel gear of fan blade spindle, and 8 lower part of vertical driving force axis and accumbency are mounted on pedestal
Power input shaft 13 under 4 sides or ground is coupled by gear.The electricity that generator issues passes through the storage outside cable and railway bed
Storage battery storage or the connection of storage net in electric room.
Fan blade 1 and head 2 are tiltedly against the driving direction of bullet train, preferably 60 degree of inclination angles.Whistle when high-speed train and
When coming, powerful distinguished and admirable 1 high speed rotation of promotion fan blade of bring in traveling, fan blade 1 drives fan blade spindle 6, and fan blade spindle 6 passes through vertical
Formula line shaft 8 and power input shaft 13 drive electrical power generators.The electric energy that generator issues, is stored in by electric wire or cable
In storage battery or storage net in storage room.
Outside railway track in 10-30m, along the railway every 20-30 kilometers of buildings, one small-sized storage room.
The electric energy that staff at any time issues generator by high-speed train railway in storage room, adjusts and is conveyed to user.
Transmission and storage principle:
Vertical driving force axis 8 high-speed rotation, transmission under the drive of fan blade 1 have two lines: secondary directly by Bevel Gear Transmission all the way
The power input shaft 13 of access generator is driven, and then is accelerated by speed changer 14, the generator power input shaft of speed is accelerated
15 drive generator 16 to generate electricity, and generator 16 stores the electrical energy transportation of generation to electric storage device 17, or can access power grid.
Another way is driven by energy storing drive gear pair 9, drives transmission vertical shaft 10 to rotate, transmission vertical shaft 10 is driven by bevel gear pair
Horizontal transmission shaft 20 rotates, and the front end of horizontal transmission shaft 20 is connected with retarder 19 and normal-close clutch device 11, horizontal transmission shaft 20
Slowed down by retarder 19, increase torsion, drive winders 21 at different levels to rotate by bevel gear, until tightening spiral power spring storaging energy device
Clockwork spring in 23 stores mechanical energy.Wherein, brake 22 is housed on each winder 21, after clockwork spring tightens locking, can be passed through
Angular transducer or lap count calculate winder turn-takes to count whether reach critical value then sender, so that controller controls
All brakes 22 are braked, by the whole lockings of winder 21, meanwhile, the sensor sender of normal-close clutch device 11 makes clutch disconnected
It opens, since one end of wind spring is fixed on clockwork spring shell, the other end of wind spring is fixed on winder, and winder stalling is then sent out
Energy storage.The consistency of the direction of rotation of each transmission shaft can be adjusted by the specific setting of bevel gear.
When the revolving speed that velocity sensor measures power input shaft 13 is less than setting value, for example revolving speed is less than 1000 turns per minute
When (such as 500 turns or 800 turns etc.), controller control normally disengaged clutch 25 start closed action so that energy storing drive axis 24 with
The engagement of power input shaft 13 is connected, while controller controls all brakes 22 and unclamps, and winder 21 is anti-under the drive of clockwork spring
Turn, energy storing drive axis 24 is driven to rotate, energy storing drive axis 24 supplements power to power input shaft 13, and power input shaft 13 improves
Revolving speed.After the stalling of winder 21, normally disengaged clutch 25 is disconnected, and normal-close clutch device 11 is closed, and is circulated throughout into another energy storage
Journey.
In order to guarantee the safe operation of bullet train, the present invention claims: wind power generation plant be especially an exposure to it is outer each
Kind component must be light and handy durable, and fire-proof and explosion-proof, sun-proof rain and snow and radix saposhnikoviae are scraped, and can be firmly fixed to the position at place.Wind
The ground and support column of power generation device must be stable, stand 12 grades or more blowing for wind-force and scrape.The impeller of Wind-driven rotating machine, is answered
Meet the direction advanced against train.Hollow support rails 3 are that the surrounding application drag-line of support column is drawn surely, to guard against Wind-driven rotating machine to incline
The track of falling train direction or skew.
When train high speed passes through the Wind-driven rotating machine that fan blade 1 and head 2 form, the revolving speed of fan blade 1 is quite fast, per minute
It can reach thousands of turns.After train passes through, revolving speed is slowly reduced.When train passes through 6 to 10 minutes, revolving speed can be greatly reduced,
Or even every minute hand is less than a hundred or so turn.When next train using when, revolving speed peaks again.To guarantee turning for Wind-driven rotating machine
Speed is stablized in certain numerical value, ensures engine health power generation, can be in the lower power input shaft 13 and electricity of hollow support rails
One speed changer 14 is installed between arbor, carries out revolving speed adjustment.When train passes through, the high speed revolution that Wind-driven rotating machine is formed,
A part is steadily transferred to by speed adjustment device (revolving speed is unlikely to excessively high, controls at 4000 turns per minute -1000 turns)
Generator drives generator rotary electrification.Another part is stored by energy storage device.
The vertical driving force axis 8 is connected with energy-storage transmission device 12 by energy storing drive gear pair 9 and transmission vertical shaft 10, stores up
Can there are several groups winder 21, spiral power spring storaging energy device 23 and brake 22 in transmission device 12, bullet train can be generated
Power is supplemented in the decline of 13 revolving speed of power input shaft and is filled to power generation in spiral power spring storaging energy device 23 by extra wind energy storage
It sets, stablizes its revolution in certain value range.
The present invention, which is suitable for the railway section that bullet train frequently travels, just has a train that is, within every 10 minutes
By railway section.
If a typhoon power generator can generate 100 degree of electricity daily, every 10m installs one, and every kilometer is installed 100, daily
Every kilometer generates electricity 10,000 degree or so.If the roadside in the high-speed railways such as Beijing-Shanghai, Jing Han and Beijing-Tianjin section is installed, generated energy is
It is quite surprising！
Such as selecting the wind-driven generator of 500 watts of power, (when the impeller of blower is when 0.5 meter long, alternator shaft revolution is at every point
When clock 1500 turns left right), the daily normal power generation time be 15 hours (being run when high-speed rail is from morning 6, terminate when to evening 11), daily
Every generated energy is 7500 watts, and annual every generated energy is 2737500 watts, i.e., 2738 kilowatts.
Every 4 meter ampere fills a Fans such as on high iron wire, is 1262 kilometers from Beijing to Shanghai, removes platform space and nothing
Method installs the place of blower, by 1100 kilometers of calculating (1100000 meters).Mountable 275000, two sides is 550000, every year
Generated energy is 1505900000 kilowatts, counts 1,500,000,000 degree of electricity.
It is 2200 kilometers from Beijing to Guangzhou, counting every annual electricity generating capacity is 3,000,000,000 degree.
It is 1100 kilometers from Beijing to Harbin, counting every annual electricity generating capacity is 1,500,000,000 degree.
It is 1400 kilometers from Beijing to Lanzhou, counting every annual electricity generating capacity is 1,900,000,000 degree.
If using the technological achievement of the invention on all high-speed rail routes in the whole nation, though annual generated energy is less than Three Gorges
The generated energy in dam power station.However, investment of the invention is much smaller, ecological disruption not will cause.Especially risk is small, peace
Complete reliable, environment-protecting clean is economical and practical, operates without special messenger.
Claims (10)
1. a kind of high-speed train railway wind power generation plant, it is characterised in that: the multiple groups wind including being mounted on high-speed rail rail on both sides
Power generation device, every group of wind power generation plant include pedestal (4), and vertical hollow support rails (3) are housed on pedestal (4), hollow
The top of support rod (3) is equipped with casing (7), head of the casing (7) towards one end of rail equipped with fan blade (1) and connection fan blade
(2), head (2) rear portion connection fan blade spindle (6), fan blade spindle (6) are horizontally arranged in the casing (7), fan blade spindle (6)
Vertical driving force axis (8) are connected by Bevel Gear Transmission pair,
Vertical driving force axis (8) is mounted in the hollow support rails (3), and vertical driving force axis (8) is connected by Bevel Gear Transmission pair
The output end of power input shaft (13), power input shaft (13) connects generator power input shaft (15), generator power input
Axis (15) imparts power to generator (16), and generator (16) passes through cable for the electrical energy transportation of generation to electric storage device (17)
Storage.
2. high-speed train railway wind power generation plant according to claim 1, it is characterised in that: fan blade (1) direction
High-speed rail train sails the direction come and the inclination angle with rail at 45-70 degree.
3. high-speed train railway wind power generation plant according to claim 1, it is characterised in that: the vertical driving force axis
(8) it is connected with energy-storage transmission device (12) by energy storing drive gear pair (9) and transmission vertical shaft (10), energy-storage transmission device (12)
Whole lateral arrangement, the energy-storage transmission device (12) include horizontal transmission shaft (20), horizontal transmission shaft (20) and the power
The height and position of input shaft (13) is corresponding, and the lower end of transmission vertical shaft (10) connects the horizontal transmission shaft by Bevel Gear Transmission pair
(20), the front end of horizontal transmission shaft (20) is connected with retarder (19) and normal-close clutch device (11), and horizontal transmission shaft (20) passes through
Several groups Bevel Gear Transmission pair is connected separately with several groups winder (21), is respectively arranged with spiral power spring storaging energy device on every group of winder
(23) and brake (22), several groups winder (21) also pass through the secondary one energy storing drive axis of connection jointly of Bevel Gear Transmission
(24), energy storing drive axis (24) connects the power input shaft (13) by Bevel Gear Transmission pair, energy storing drive axis (24) and dynamic
Normally disengaged clutch (25) are housed between power input shaft (13).
4. high-speed train railway wind power generation plant according to claim 3, it is characterised in that: the spiral power spring storaging energy device
It is set side by side with multiple.
5. high-speed train railway wind power generation plant according to claim 1, it is characterised in that: the wind power generation plant
It is arranged one for every 4-10 meters along rail direction, the fan blade (1) is apart from 2-4 meters of rail.
6. high-speed train railway wind power generation plant according to claim 1, it is characterised in that: apart from railroad track
In 10-30m, the storage room (26) for placing the electric storage device (16) is built every 20-30 kilometers along the railway.
7. high-speed train railway wind power generation plant according to claim 1, it is characterised in that: be provided in rail on both sides
Emergency service plug (27), the emergency service plug connection electric storage device (16).
8. high-speed train railway wind power generation plant according to claim 1, it is characterised in that: the hollow support rails four
It is connected with drag-line (5) week.
9. high-speed train railway wind power generation plant according to claim 1, it is characterised in that: the power input shaft
(13) output end is connected with speed changer (14), and the power output end of speed changer (14) connects the generator power input shaft
(15).
10. a kind of method to be generated electricity using high-speed train railway wind-force, it is characterised in that: be arranged in high-speed rail rail on both sides more
Group wind power generation plant, every group of wind power generation plant includes pedestal (4) and hollow support rails (3), and hollow support rails are equipped on (3)
Casing (7), fan blade (1) and head (2), fan blade (1) sail the direction come and the inclining at 45-70 degree with rail towards high-speed rail train
Angle,
Head (2) connects fan blade spindle (6), and fan blade spindle (6) is vertical by Bevel Gear Transmission pair connection vertical driving force axis (8)
Line shaft (8) passes through power input shaft (13) and generator power input shaft (15) connection generator (16)；
When bullet train sails to and passes through, the high-speed flow generated drives fan blade (1) quickly to rotate, and fan blade (1) passes through wind
Leaf shaft (6), vertical driving force axis (8) and generator power input shaft (15) impart power to generator (16) and drive generator
(16) it generates electricity, generator (16) is stored the electrical energy transportation of generation to electric storage device (17) by cable；
Meanwhile the vertical driving force axis (8) is connected with energy storing drive dress by energy storing drive gear pair (9) and transmission vertical shaft (10)
It sets (12), has several groups winder (21), spiral power spring storaging energy device (23) and brake (22) in energy-storage transmission device (12), it can
The extra wind energy storage that bullet train is generated is interior in spiral power spring storaging energy device (23), and in the decline of power input shaft (13) revolving speed
Power is supplemented to power generator；
Its process are as follows: vertical driving force axis (8) is driven by energy storing drive gear pair (9), drives transmission vertical shaft (10) rotation, transmission
Vertical shaft (10) drives horizontal transmission shaft (20) to rotate by bevel gear pair, and the front end of horizontal transmission shaft (20) is connected with retarder
(19) slowed down with normal-close clutch device (11), horizontal transmission shaft (20) by retarder (19), increase torsion, driven by bevel gear
Winder (21) rotations at different levels store mechanical energy until tightening the clockwork spring in spiral power spring storaging energy device (23)；Wherein, each clockwork spring
Brake (22) are housed on axis (21), when clockwork spring tightens or close to upper next, by angular transducer or lap count sender,
To which controller controls all brake (22) brakings, by the whole lockings of winder (21), meanwhile, the biography of normal-close clutch device (11)
Sensor sender disconnects clutch, spiral power spring storaging energy；The consistency of direction of rotation can be adjusted by the specific setting of bevel gear；
When the revolving speed that velocity sensor measures power input shaft (11) is less than setting value, controller control normally disengaged clutch (25) is opened
Beginning closed action is connected so that energy storing drive axis (24) is engaged with power input shaft (13), while controller controls all brakings
Device (22) unclamps, and winder (21) inverts under the drive of clockwork spring, drives energy storing drive axis (24) rotation, energy storing drive axis (24)
Power is supplemented and gives power input shaft (13), after winder (21) stalling, normally disengaged clutch (25) is disconnected, normal-close clutch device
(11) it is closed, into another energy storage cyclic process.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811604493.4A CN109458299A (en) | 2018-12-26 | 2018-12-26 | High-speed train railway wind power generation plant and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811604493.4A CN109458299A (en) | 2018-12-26 | 2018-12-26 | High-speed train railway wind power generation plant and method |
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| CN110067706A (en) * | 2019-04-28 | 2019-07-30 | 李�浩 | A kind of power generator using train wind-force |
| CN110761950A (en) * | 2019-11-15 | 2020-02-07 | 北京理工大学 | High-speed rail viaduct wind power generation system based on injection force |
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Application publication date: 20190312 |