CN108071553A - Wind-driven generator - Google Patents

Wind-driven generator Download PDF

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Publication number
CN108071553A
CN108071553A CN201611006074.1A CN201611006074A CN108071553A CN 108071553 A CN108071553 A CN 108071553A CN 201611006074 A CN201611006074 A CN 201611006074A CN 108071553 A CN108071553 A CN 108071553A
Authority
CN
China
Prior art keywords
wind
scoop
vertical axis
wind scoop
generator system
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
CN201611006074.1A
Other languages
Chinese (zh)
Inventor
夏华荣
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201611006074.1A priority Critical patent/CN108071553A/en
Publication of CN108071553A publication Critical patent/CN108071553A/en
Pending legal-status Critical Current

Links

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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/005—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being vertical
    • 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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0427—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels with converging inlets, i.e. the guiding means intercepting an area greater than the effective rotor area
    • 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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/061—Rotors characterised by their aerodynamic shape, e.g. aerofoil profiles
    • 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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction elements
    • 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
    • F03D7/00—Controlling wind motors 
    • F03D7/06—Controlling wind motors  the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor
    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

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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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)

Abstract

The present invention discloses the vertical axis wind scoop wind generator system in a kind of vertical axis wind power generation, include horizontal plane, the vertical axis being installed on horizontal plane, 2 n (n is greater than 2 integer) set wind scoop stents are installed on the vertical axis, wind scoop is installed on every set wind scoop stent, the frame that catches the wind on wind scoop is installed, bottom plate is installed in wind scoop, system is run under the control of automatic controls, so as to reach the requirement for utilizing wind-power electricity generation.The present invention is due to replacing the fan blade in vertical axis wind power generation system using wind scoop, in identical wind scoop wind field environment, in the case where overall dimension is of substantially equal, for vertical axis wind scoop wind generator system than the wind-force bigger that vertical-axis fan blade wind generator system is solicited, electricity is more.

Description

Wind-driven generator
Technical field
The present invention relates to wind generator systems, and wind energy, vertical axis applied widely are efficiently used more particularly to a kind of Wind generator system.
Background technology
Its traditional structure of vertical axis wind power generation system mainly has the fan blade on the streamline curvature arc blade face of three dimensions It is formed with the fan blade on streamlined arc blade face of two-dimensional space etc., in operation mainly by fan blade two sides gas flow rate It is different and caused by wind-force caused by pressure differential generate electricity, thus conventional vertical axis wind limited to the utilization of wind-force Power power generation efficiency is low, complicated and cost is high.
The content of the invention
The technical problems to be solved by the invention are, in identical wind field environment, in the essentially identical feelings of overall dimension Under condition, a kind of more efficient, wider array of vertical axis wind power generation system of the scope of application is provided.
The technical solution adopted in the present invention is：A kind of vertical axis wind scoop wind generator system, includes horizontal plane, installation In the vertical axis on horizontal plane, 2-n (n is greater than 2 integer) set wind scoop stents are installed on the vertical axis, in every set wind Wind scoop is installed on bucket stent, the frame that catches the wind on wind scoop is installed, bottom plate is installed in wind scoop, system is in automatic controls Control under run, so as to reach utilize wind-power electricity generation requirement.
The present invention vertical axis wind scoop wind generator system, due to using wind scoop come replace streamlined winding arc fan blade, The fan blades such as streamlined arc fan blade, the wind-force that each wind scoop is obtained compared with each fan blade in operation will be big, because This is in identical wind field environment in the case where overall dimension is essentially identical, and vertical axis wind scoop wind generator system is than vertical The wind-force that axis fan blade wind generator system is solicited is much greater, and wind scoop is than fan blade easy to manufacture, cheap.
The wind scoop of vertical axis wind scoop wind generator system can be manufactured with textile fabric for having some strength etc., it is also possible to be had The thin plate of some strength manufactures, can with the two dual-purpose.
Description of the drawings
Attached drawing 1 is trick of the wind scoop with activity that vertical axis wind scoop wind generator system of the present invention is installed on wind scoop stent Wind frame, is carried out automatically controlling in operation by automatic controls, the wind that can be more effectively generated electricity using wind-force The schematic diagram of bucket wind generator system.
The wind scoop of vertical axis wind scoop wind generator system can be circular etc. variously-shaped.
The major part of main parts size and part main parts size is numbered：
6. bottom plate of frame, 7. automatic controls 1. 2. vertical axis of horizontal plane, 3. wind scoop stent, 4. wind scoop 5. catches the wind
Specific embodiment
Vertical axis wind scoop wind generator system of the present invention is described in detail with reference to embodiment and attached drawing.
As shown in the figure, the wind scoop wind generator system of the present invention includes horizontal plane 1, having on horizontal plane 1 is vertical D-axis 2 is installed with 2-n (n is greater than 2 integer) set wind scoops stent 3 on vertical axis 2, is pacified with wind scoop stent 3 for support Equipped with wind scoop 4, bottom plate 6 is installed in wind scoop 4, the automatic controls 7 being installed in structure plays automatic control in operation It makes and uses, the frame 5 that catches the wind being arranged on wind scoop plays the role of soliciting wind-force more.
Structurally, the mechanism that wind-force is utilized used by traditional vertical axis wind power generation system is all that streamlined is curved The fan blades such as bent arc fan blade, streamlined arc fan blade using the mechanism of wind-force are wind scoops in the technical solution adopted by the present invention, this It is very big that the change of one wordThe difference lies in a single word is reflected in difference in actual effect.It may be said that in the case where appearance and size is essentially identical, two panels wind Leaf also supports the wind-force that can be used less than a wind scoop.Two compare under, vertical axis wind scoop wind generator system have with The advantages of lower three aspects：
1. light weight；
2. easy to manufacture；
It is 3. widely applicable.
Severe cold area or winter sleet cause freeze in wind scoop harm, each vertical shaft wind caused by closure in order to prevent Wind scoop used in bucket wind generator system can disposably make several sets, to replace at any time；The mode of local heating also can be used It freezes to dissolve, thus may be reused.
Although having carried out many descriptions to vertical axis wind scoop wind generator system of the present invention above in conjunction with attached drawing, The invention is not limited in above-mentioned specific embodiment, above-mentioned specific embodiment is only schematical rather than limits Property processed, those of ordinary skill in the art are not departing from present inventive concept and claim is protected under the enlightenment of the present invention In the case of the scope of shield, more forms of implementation can also be made, these belong to the row of the protection of the present invention.

Claims (1)

1. a kind of vertical axis wind scoop wind-driven generator includes horizontal plane (1), vertical axis (2) is mounted on horizontal plane (1), It is characterized in that, 2-n (n is greater than 2 positive integer) set wind scoop stents (3), wind scoop stent is installed on vertical axis (2) (3) wind scoop (4) is installed, the frame that catches the wind (5) being equipped on wind scoop (4) is equipped with bottom plate (6), mechanism in wind scoop (4) on It is run under the control of automatic control system (7).
CN201611006074.1A 2016-11-14 2016-11-14 Wind-driven generator Pending CN108071553A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611006074.1A CN108071553A (en) 2016-11-14 2016-11-14 Wind-driven generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611006074.1A CN108071553A (en) 2016-11-14 2016-11-14 Wind-driven generator

Publications (1)

Publication Number Publication Date
CN108071553A true CN108071553A (en) 2018-05-25

Family

ID=62162678

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611006074.1A Pending CN108071553A (en) 2016-11-14 2016-11-14 Wind-driven generator

Country Status (1)

Country Link
CN (1) CN108071553A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037989A (en) * 1975-05-12 1977-07-26 Huther Jerome W Vertical axis wind turbine rotor
CN2501236Y (en) * 2001-09-03 2002-07-17 卢子清 Wind scoop-type low-speed wind-driven generator
CN201358883Y (en) * 2008-12-22 2009-12-09 郭永辉 Wheel bucket type wind motor
CN201588732U (en) * 2009-12-11 2010-09-22 袁式城 Sail hopper type wind energy and water energy receiving and transmitting device
KR20110040328A (en) * 2009-10-14 2011-04-20 손주식 Wind inflow device of vertical axis wind turbine system
CN201884210U (en) * 2010-11-29 2011-06-29 张远林 Vertical axis wind turbine generator with high wind power utilization efficiency

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037989A (en) * 1975-05-12 1977-07-26 Huther Jerome W Vertical axis wind turbine rotor
CN2501236Y (en) * 2001-09-03 2002-07-17 卢子清 Wind scoop-type low-speed wind-driven generator
CN201358883Y (en) * 2008-12-22 2009-12-09 郭永辉 Wheel bucket type wind motor
KR20110040328A (en) * 2009-10-14 2011-04-20 손주식 Wind inflow device of vertical axis wind turbine system
CN201588732U (en) * 2009-12-11 2010-09-22 袁式城 Sail hopper type wind energy and water energy receiving and transmitting device
CN201884210U (en) * 2010-11-29 2011-06-29 张远林 Vertical axis wind turbine generator with high wind power utilization efficiency

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20180525