CN116025506A - Wind power generation power equipment with relative motion - Google Patents

Wind power generation power equipment with relative motion Download PDF

Info

Publication number
CN116025506A
CN116025506A CN202111258691.1A CN202111258691A CN116025506A CN 116025506 A CN116025506 A CN 116025506A CN 202111258691 A CN202111258691 A CN 202111258691A CN 116025506 A CN116025506 A CN 116025506A
Authority
CN
China
Prior art keywords
relative motion
kinetic energy
wind
generator
power
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111258691.1A
Other languages
Chinese (zh)
Inventor
易元明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wu Huanxun
Original Assignee
Wu Huanxun
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wu Huanxun filed Critical Wu Huanxun
Priority to CN202111258691.1A priority Critical patent/CN116025506A/en
Priority to PCT/CN2022/126099 priority patent/WO2023071879A1/en
Publication of CN116025506A publication Critical patent/CN116025506A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/02—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having a plurality of rotors
    • 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
    • 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
    • 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
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • 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

Landscapes

  • 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 relates to a relative motion wind power generation power device. The method is technically characterized in that under the working condition that natural wind power does not exist, an electric propeller is started to drive power equipment to run to a set rotating speed, and then positive and negative relative motion kinetic energy generated when the relative motion of an impeller and natural air is collected by collecting and utilizing the relative motion wind kinetic energy; meanwhile, the torque is converted into a torque for the long rotating handle to be quickly wound around the shaft for recoil driving, and the torque is used for overcoming the electromagnetic resistance torque and the friction resistance torque of the generator, so that the generator is efficiently driven to generate low-cost clean power in a large scale.

Description

Wind power generation power equipment with relative motion
Technical Field
The invention relates to power generation power equipment, in particular to relative motion wind power generation power equipment.
Background
At present, the thermal power generation equipment taking the heating value of fuel oil and coal as motive power must generate electricity at the cost of consuming natural mineral resources and at the cost of polluting natural environment. The existing wind power generation which does not consume natural mineral resources and does not generate carbon emission can generate power only by wind, the power generation power is unstable, and the utilization rate of power equipment is very low.
In the process of driving a generator by an existing engine and converting mechanical energy into electric energy, a current-carrying wire is acted by ampere force in a magnetic field, and the ampere force provides electromagnetic resistance moment for an electrode winding. In order to maintain the uniform angular velocity ω of the armature, the torque provided by the engine must be used to overcome the electromagnetic and friction drag torque within the generator.
Existing power generation power equipment generally adopts a process method that an engine and a generator are coaxially assembled and operated, and a power moment for driving the generator to operate is generated by the engine. In the process of generating the motive torque by using the engine, people only pay attention to increasing the acting force, but do not pay attention to increasing the motive torque by increasing the length of the moment arm and the acting distance of the moment arm.
The existing long-rotating-handle quick-winding recoil-driving power generation power equipment has the advantages that the length of a moment arm is only enlarged, the acting distance of the moment arm is enlarged to enlarge the moment of the moment arm, and the recoil thrust is not generated by adopting relative movement wind power.
Another known invention is the method and apparatus for utilizing both positive and negative relative motion kinetic energy, which uses only the relative motion wind power for vehicles and not for power generation power plants.
Disclosure of Invention
The invention aims to provide novel relative motion wind power generation power equipment, which utilizes positive and negative pressure relative motion kinetic energy generated when the equipment moves relative to natural air to generate power.
The technical scheme of the invention is as follows:
the method for running the relative motion wind power generation power equipment comprises the steps of starting an electric propeller to drive the power equipment to run to a set rotating speed in advance under the working condition that natural wind power does not exist, and collecting positive and negative relative motion kinetic energy generated when an impeller is collected by the relative motion wind kinetic energy to perform relative motion with natural air; meanwhile, the torque is converted into a torque for the long rotating handle to be quickly wound around the shaft for recoil driving, and the torque is used for overcoming the electromagnetic resistance torque and the friction resistance torque of the generator, so that the generator is efficiently driven to generate low-cost clean power in a large scale. A long-scale linkage rotating handle is arranged between the main shaft of the engine and the relative movement wind-type recoil thrust generation device, and relative movement wind-type kinetic energy collection impellers are arranged in the upper, lower, left and right directions in an opening bin in the multi-device relative movement wind-type recoil thrust generation device; the wind power kinetic energy of the relative motion is generated under the drive of the positive pressure and the negative pressure of the air of the relative motion.
The distance travelled by a moving object in unit time under the action of recoil thrust generated by the moving object
Figure BSA0000256089040000031
This distance is also the distance of action of the recoil thrust force F. Since the object is travelling rapidly, V 0 T is much greater than +.>
Figure BSA0000256089040000032
According to the physical principle of mechanical work a=f·s, the travelling speed V of the moving object 0 The faster it produces a greater mechanical work a pushing the animal to travel.
By utilizing the physical principle, the invention firstly enables the relative motion wind power kinetic energy collecting impeller to generate relative motion kinetic energy, and then efficiently converts the relative motion kinetic energy into recoil propulsion kinetic energy for pushing the generator to generate electricity through the propeller.
A relatively moving wind power plant apparatus comprising: the generator, the gearbox, the relative motion wind-force formula recoil thrust generation device, interlock rotating handle.
In the present invention, the relative-motion wind-type recoil thrust generation device includes: the device comprises a device shell, a motor generator, a propeller, a crankshaft, a gearbox, an opening bin, a relative motion wind power kinetic energy collecting impeller and an air forward-flow shutter. In the invention, a generator is arranged at the ground center of a power plant, a gearbox is arranged between a main shaft of the generator and a main shaft of the engine, a linkage rotating handle is arranged on the gearbox, and two ends of the linkage rotating handle are provided with relative movement wind type recoil thrust generating devices. The linkage rotating handle can be arranged in a plurality of ways. In the invention, the relative motion wind type recoil thrust generation device is characterized in that an open bin is arranged at the front end of the device, a motor generator is arranged at the rear end of the device, an air concurrent flow shutter is arranged outside a device shell, a propeller is arranged at the front end of the open bin, a gearbox is arranged in the middle of the open bin, and relative motion wind kinetic energy collection impellers are arranged on the upper, lower, left and right inner side surfaces of the open bin. The motor generator, the propeller and the wind power kinetic energy collecting impeller which move relatively are all in linkage connection through a crankshaft and a gearbox. In the earlier stage, the motor drives the propeller to operate and drives the power equipment to operate around the main shaft of the engine. Subsequently, in relative movement, natural air enters from the front of the open cabin of the device, creating a positive air pressure within the open cabin. Air flows through the wind power kinetic energy collecting impeller in relative motion and flows out of a natural space outside the device shell through the air concurrent shutter. Under the combined action of the relative movement wind speed generated outside the device and the air concurrent shutter, negative pressure is generated on the back surface of the relative movement wind power kinetic energy collecting impeller. The product of positive pressure and negative pressure formed on the relative motion wind power kinetic energy collection impeller and the relative motion wind speed forms the relative motion kinetic energy. The relative motion kinetic energy is transmitted to the propeller through a crankshaft and a gearbox and is converted into recoil propulsion kinetic energy to drive the generator to normally operate for power generation.
In the invention, the equipment weight of the relative motion wind-force type recoil thrust generation device can be borne by the overhanging of the linkage rotating handle; the annular track can also be arranged on the ground, so that the relative motion wind-force type recoil thrust generation device can circularly run on the track through the wheels, and the equipment weight is directly transmitted to the ground through the wheels; the left and right outer sides of the device can be provided with short-scale wings, so that the wings can generate lift force in rapid travel, and the lift force can overcome the gravity of equipment.
The invention adopts a process method and a device for generating power equipment by wind power through relative movement, under the working condition that natural wind power does not exist, the electric propeller is started to drive the power equipment to run to a set rotating speed, and then positive and negative relative movement kinetic energy generated when the impeller and the natural air do relative movement are collected by the relative movement wind kinetic energy is collected; meanwhile, the torque is converted into a torque for the long rotating handle to be quickly wound around the shaft for recoil driving, and the torque is used for overcoming the electromagnetic resistance torque and the friction resistance torque of the generator, so that the generator is efficiently driven to generate low-cost clean power in a large scale.
Drawings
The present invention will be described in detail with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the planar structure of a wind power generation and power plant with relative motion.
FIG. 2 is a schematic cross-sectional view of a wind power plant with relative motion.
FIG. 3 is a schematic diagram of a relative motion wind-powered recoil thrust generator.
Detailed Description
Referring to fig. 1, the invention adopts a process method of a relative motion wind power generation power device, a generator is arranged at the center of the ground of a power generation factory, a gearbox is arranged between an engine main shaft and the generator main shaft, a long-scale linkage rotating handle is arranged between the engine main shaft and a relative motion wind power type recoil thrust generation device, the relative motion wind power type recoil thrust generation devices are symmetrically arranged at two ends of the linkage rotating handle, and the linkage rotating handle can be arranged in multiple ways. The propeller propellers at the front ends of the wind-force type recoil thrust generation devices with relative movement push the power generation power equipment to operate in the same set direction.
Referring to fig. 2, the invention adopts a device of a wind power generation power equipment with relative motion, a generator is arranged on the ground at the central position of a power generation plant, a gearbox is arranged on the generator, the gearbox is responsible for adjusting the rotating speed of an engine main shaft and the rotating speed of the generator main shaft to set running speeds matched with each other, and the engine main shaft is driven by a linkage rotating handle; the linkage rotating handle is driven by a relative motion wind-force type recoil thrust generating device arranged at the end part of the linkage rotating handle.
Referring to fig. 3, the present invention adopts a device of a relative motion wind power generation power plant, the relative motion wind type recoil thrust generation device comprising: the device comprises a device shell, an opening bin, a starting generator, a propeller, a gearbox, a crankshaft, a relative motion wind power kinetic energy collecting impeller and an air forward-flow shutter.
In the invention, the equipment weight of the relative motion wind-force type recoil thrust generation device can be borne by the overhanging of the linkage rotating handle; the annular track can also be arranged on the ground, so that the relative motion wind-force type recoil thrust generation device can circularly run on the track through the wheels, and the equipment weight is directly transmitted to the ground through the wheels; the left and right outer sides of the device can be provided with short-scale wings, so that the wings can generate lift force in rapid travel, and the lift force can overcome the gravity of equipment.
The relative motion wind power generation power equipment is implemented by the method: as shown in fig. 1, 2 and 3, a relative motion wind power plant device includes: the device comprises a generator 1, a gearbox 2, a generator main shaft 3, an engine main shaft 4, a linkage rotating handle 5 and a relative movement wind-force type recoil thrust generating device 6. In the present invention, the relative-motion wind-type recoil thrust generation device 6 includes: the device comprises a device shell 7, an opening bin 8, an air forward-flow shutter 9, a propeller 10, a motor generator 11, a gearbox 12, a relative motion wind kinetic energy collecting impeller 13, an impeller shaft 14, a propeller shaft 15 and a motor generator shaft 16. In the invention, a generator 1 is arranged at the center of the ground of a power generation plant, a gearbox 12 is arranged between a generator main shaft 3 and an engine main shaft 4, a linkage rotating handle 5 is arranged on the gearbox 12, and a relative motion wind-type recoil thrust generating device 6 is arranged at two ends of the linkage rotating handle 5. The linkage rotating handle 5 can be arranged in a plurality of ways.
In the invention, the relative motion wind type recoil thrust generation device 6 is provided with an open bin 8 at the front end of the device, a motor generator 11 at the rear end of the device, an air concurrent shutter 9 at the outer shell of the device shell 7, a propeller 10 at the front end of the open bin 8, a gearbox 12 at the middle part of the open bin 8, and relative motion wind kinetic energy collection impellers 13 at the upper, lower, left and right inner sides of the open bin. The motor generator 11, the propeller 10 and the wind power kinetic energy collecting impeller 13 which are in relative movement are in linkage connection through the shafts 14, 15 and 16 and the gearbox 12. In the early stage, the motor 11 drives the propeller 10 to operate, the power equipment is driven to rotate around the engine main shaft 4, and then natural air enters from the front part of the open bin 8 of the device in relative movement, so that positive air pressure is generated in the open bin 8. Air flows through the wind kinetic energy collecting impeller 13 for relative movement and flows into a natural space outside the device shell 7 through the air concurrent louver 9. Under the combined action of the relative movement wind speed generated outside the device and the air concurrent shutter 9, negative pressure is generated on the back surface of the relative movement wind power kinetic energy collecting impeller 13. The product of the positive pressure and the negative pressure formed on the relative motion wind kinetic energy collection impeller 13 and the relative motion wind speed forms the relative motion kinetic energy. The relative motion kinetic energy is transmitted to the propeller 10 through the shafts 14 and 15 and the gearbox 13 and is converted into recoil propulsion kinetic energy to drive the generator to normally operate for power generation.
Referring to fig. 1, 2 and 3, the operation procedure of the relative motion wind power generation power equipment according to the present invention is as follows:
1. the generator 1 is put into an idle running operation state.
2. The motor generator 11 in the relative motion wind-type recoil thrust generator 6 is started, and is driven to operate by the power supply of an external power supply.
3. The motor generator 11 drives the propeller 10 to rotate through a crankshaft 16, a gearbox 12 and a crankshaft 15 and generates recoil thrust; simultaneously, the linkage rotating handle 5, the engine main shaft 4, the gearbox 2, the generator main shaft 3 and the generator 1 run in idle load.
4. After the power equipment and the air in the power plant relatively move, the air enters from the front opening window 8 of the relative movement wind-force type recoil thrust generation device 6, passes through the relative movement wind-force kinetic energy collection impeller 13, and then passes through the air downstream louver 9 to flow into the space of the power plant.
5. The relative motion wind power kinetic energy collecting impeller 13 generates relative motion wind power kinetic energy under the drive of positive air pressure and negative air pressure; the propeller 10 is driven to accelerate through a crankshaft 14, a gearbox 12 and a crankshaft 15.
6. Stopping the motor use function of the motor generator 11, and stopping the power supply of the external power supply; meanwhile, the wind power generator is changed into a generator function by driving the relative motion wind power collecting impeller 13 and the crankshaft 16 to generate electricity.
7. After the main shaft 3 of the generator reaches the set rotation speed, the generator 1 is normally operated to generate power in full load.
The invention adopts a process method and a device for generating power equipment by wind power through relative movement, under the working condition that natural wind power does not exist, the electric propeller is started to drive the power equipment to run to a set rotating speed, and then positive and negative relative movement kinetic energy generated when the impeller and the natural air do relative movement are collected by the relative movement wind kinetic energy is collected; meanwhile, the torque is converted into a torque for the long rotating handle to be quickly wound around the shaft for recoil driving, and the torque is used for overcoming the electromagnetic resistance torque and the friction resistance torque of the generator, so that the generator is efficiently driven to generate low-cost clean power in a large scale. The invention has a wide range of applications, both in principle, industrial and commercial, and any modifications based on this are included in the scope of the claims, which are hereby expressly made.

Claims (3)

1. A method for operating a relative motion wind power generation power plant adopts a method for starting an electric propeller to drive the power plant to operate to a set rotating speed; the method is characterized in that positive and negative pressure relative motion kinetic energy generated when the relative motion of the impeller and the natural air occurs is collected and utilized by the relative motion wind kinetic energy collection; meanwhile, the torque is converted into a torque for the long rotating handle to be quickly wound around the shaft for recoil driving, and the torque is used for overcoming the electromagnetic resistance torque and the friction resistance torque of the generator, so that the generator is efficiently driven to generate low-cost clean power in a large scale. A long-scale linkage rotating handle is arranged between the main shaft of the engine and the relative movement wind-type recoil thrust generation device, and relative movement wind-type kinetic energy collection impellers are arranged in the upper, lower, left and right directions in an opening bin in the multi-device relative movement wind-type recoil thrust generation device; the wind power kinetic energy of the relative motion is generated under the drive of the positive pressure and the negative pressure of the air of the relative motion.
Due to the recoil thrust of the moving object, the moving object can generate a recoil thrust force in unit timeDistance travelled by the inside
Figure FSA0000256089030000011
This distance is also the distance of action of the recoil thrust force F. Since the object is travelling rapidly, V 0 T is much greater than +.>
Figure FSA0000256089030000012
According to the physical principle of mechanical work a=f·s, the travelling speed V of the moving object 0 The faster it produces a greater mechanical work a pushing the animal to travel.
By utilizing the physical principle, the invention firstly enables the relative motion wind power kinetic energy collecting impeller to generate relative motion kinetic energy, and then efficiently converts the relative motion kinetic energy into recoil propulsion kinetic energy for pushing the generator to generate electricity through the propeller.
2. The wind power generation power equipment device with relative movement comprises a generator and a gearbox, and is characterized by also comprising a recoil thrust generation device with relative movement wind power and a linkage rotating handle. In the present invention, the relative-motion wind-type recoil thrust generation device includes: the device comprises a device shell, a motor generator, a propeller, a crankshaft, a gearbox, an opening bin, a relative motion wind power kinetic energy collecting impeller and an air forward-flow shutter. In the invention, a generator is arranged at the ground center of a power plant, a gearbox is arranged between a main shaft of the generator and a main shaft of the engine, a linkage rotating handle is arranged on the gearbox, and two ends of the linkage rotating handle are provided with relative movement wind type recoil thrust generating devices. The linkage rotating handle can be arranged in a plurality of ways. In the invention, the relative motion wind type recoil thrust generation device is characterized in that an open bin is arranged at the front end of the device, a motor generator is arranged at the rear end of the device, an air concurrent flow shutter is arranged outside a device shell, a propeller is arranged at the front end of the open bin, a gearbox is arranged in the middle of the open bin, and relative motion wind kinetic energy collection impellers are arranged on the upper, lower, left and right inner side surfaces of the open bin. The motor generator, the propeller and the wind power kinetic energy collecting impeller which move relatively are all in linkage connection through a crankshaft and a gearbox. In the earlier stage, the motor drives the propeller to operate and drives the power equipment to operate around the main shaft of the engine. Subsequently, in relative movement, natural air enters from the front of the open cabin of the device, creating a positive air pressure within the open cabin. Air flows through the wind power kinetic energy collecting impeller in relative motion and flows out of a natural space outside the device shell through the air concurrent shutter. Under the combined action of the relative movement wind speed generated outside the device and the air concurrent shutter, negative pressure is generated on the back surface of the relative movement wind power kinetic energy collecting impeller. The product of positive pressure and negative pressure formed on the relative motion wind power kinetic energy collection impeller and the relative motion wind speed forms the relative motion kinetic energy. The relative motion kinetic energy is transmitted to the propeller through a crankshaft and a gearbox and is converted into recoil propulsion kinetic energy to drive the generator to normally operate for power generation.
3. The device according to claim 2, wherein in the invention, the equipment weight of the relative motion wind-force type recoil thrust generation device can be borne by the cantilever of the linkage rotating handle; the annular track can also be arranged on the ground, so that the relative motion wind-force type recoil thrust generation device can circularly run on the track through the wheels, and the equipment weight is directly transmitted to the ground through the wheels; the left and right outer sides of the device can be provided with short-scale wings, so that the wings can generate lift force in rapid travel, and the lift force can overcome the gravity of equipment.
CN202111258691.1A 2021-10-25 2021-10-25 Wind power generation power equipment with relative motion Pending CN116025506A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202111258691.1A CN116025506A (en) 2021-10-25 2021-10-25 Wind power generation power equipment with relative motion
PCT/CN2022/126099 WO2023071879A1 (en) 2021-10-25 2022-10-19 Relative motion wind power generation power device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111258691.1A CN116025506A (en) 2021-10-25 2021-10-25 Wind power generation power equipment with relative motion

Publications (1)

Publication Number Publication Date
CN116025506A true CN116025506A (en) 2023-04-28

Family

ID=86069464

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111258691.1A Pending CN116025506A (en) 2021-10-25 2021-10-25 Wind power generation power equipment with relative motion

Country Status (2)

Country Link
CN (1) CN116025506A (en)
WO (1) WO2023071879A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2533960A1 (en) * 2006-01-11 2007-07-11 Gordon D. Sherrer Method and system for efficiently extracting power from the wind
CN101354010A (en) * 2007-07-24 2009-01-28 连志敏 Supercharging wind collecting type wind generating set
CN106121920A (en) * 2015-05-08 2016-11-16 周建伟 Fluid relative kinetic energy acquisition methods and device
CN106368904A (en) * 2016-08-30 2017-02-01 西南交通大学 Train induced air flow power generation device and system
CN206647212U (en) * 2017-03-23 2017-11-17 西华大学 A kind of tunnel wind power power generation turbine

Also Published As

Publication number Publication date
WO2023071879A1 (en) 2023-05-04

Similar Documents

Publication Publication Date Title
US20110037261A1 (en) System And Method For Producing Electrical Power
CN201730751U (en) Megawatt-level vertical axis wind driven generator with adjustable angle of attack
US20100001531A1 (en) Vertical axis wind turbine powered electricity generating system for charging electric automobile batteries
CN210239907U (en) Breeze power generation equipment
CN103879555A (en) Electrically driven helicopter tail rotor transmission system
KR20170004299A (en) Car loss wind energe take adventage of hybrid car battery an electric generator running driving gear
WO2015039546A1 (en) Apparatus for replenishing flywheel battery energy using wind power during travel of bicycle
KR101354181B1 (en) Blade device and wind/hydraulic power generation apparatus used the same
CN116025506A (en) Wind power generation power equipment with relative motion
RU121777U1 (en) ELECTRIC CAR WITH A CHARGED BATTERY POWER BATTERY FROM EXTERNAL ENERGY SOURCES
CN101830168A (en) Device for performing wind power generation by using movement of object such as motor vehicle and the like
KR101562384B1 (en) A rudder and brake with wind power generator
KR101851102B1 (en) Electric car having wind power generation function using lift force
CN102425531A (en) Multi-energy jointly powdered engine
CN101749187A (en) Dual-rotating shaft wind motor
Babayeva et al. Comparative analysis of modeling of a magnus effect-based wind energy system
CN109989872B (en) Ocean current energy power generation device with automatic adjusting function
CN204458212U (en) The shaftless air energy collector of axial flow type and the low-speed generator utilizing it to generate electricity
CN207761881U (en) A kind of adjustable wind-driven generator
CN116829458A (en) Device and method for converting reciprocating motion into continuous rotation and application
CN108518302B (en) Safe and reliable wind driven generator with high generating efficiency
WO2022116790A1 (en) Method for obtaining force and torque and doing work on load, and apparatus and application thereof
CN210317590U (en) Wind power generation windmill rotation driving structure
CN219492460U (en) Lift-drag composite vertical axis wind power generation device
CN218971344U (en) Power transmission unit for wind power generation

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication