WO2012119281A1 - 多叶式卧式风力发动机 - Google Patents

多叶式卧式风力发动机 Download PDF

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Publication number
WO2012119281A1
WO2012119281A1 PCT/CN2011/001500 CN2011001500W WO2012119281A1 WO 2012119281 A1 WO2012119281 A1 WO 2012119281A1 CN 2011001500 W CN2011001500 W CN 2011001500W WO 2012119281 A1 WO2012119281 A1 WO 2012119281A1
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Prior art keywords
power
wind
blades
engine
motor
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PCT/CN2011/001500
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English (en)
French (fr)
Inventor
赵东南
Original Assignee
Zhao Dongnan
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Priority claimed from CN2011100552817A external-priority patent/CN102094749A/zh
Application filed by Zhao Dongnan filed Critical Zhao Dongnan
Publication of WO2012119281A1 publication Critical patent/WO2012119281A1/zh

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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 
    • F03D1/06—Rotors
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • F03D1/0625—Rotors characterised by their aerodynamic shape of the whole rotor, i.e. form features of the rotor unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00—Geometry
    • F05B2250/20—Geometry three-dimensional
    • F05B2250/23—Geometry three-dimensional prismatic
    • F05B2250/232—Geometry three-dimensional prismatic conical
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Definitions

  • the invention belongs to the technical field of wind turbines. It is a wind power engine in which a multi-blade active power board generates power in a windward rotation in the middle horizontal form of the front and rear frame bases on the lateral power shaft.
  • the multi-blade horizontal wind turbine of the present invention has significant features compared to other wind energy devices, a) the large number of moving blades, b) horizontal mode operation, c) automatic control of the use of natural wind power by the control blade.
  • the rate is high and waste is low.
  • In the field of wind energy it has the advantages of high power, high performance, strong power and advanced technology. It is automatically or manually controlled to avoid attacks and damage from super-strong winds (except tornadoes) and has a maneuverable engine.
  • the engine is currently used in all aspects of the technology manufacturing industry in the field of wind energy. The results of this research are unprecedented, practical, novel and unique.
  • the wind turbine of the present invention is divided into four models according to the power power, and the No. 4 type has the largest power and the largest volume.
  • the power blades on the engine drive shaft are arranged in four turns around the drive shaft tube, and four rows in the row. There are 16 blades in the row or 8 blades in the horizontal row. There are 32 pieces or more, which can reach 60 pieces. These blades are automatically controlled by a single control of the automatic control or manual control system.
  • the present invention technically solves the problem of low power utilization and low power in the field of wind energy technology. It has been disclosed that the use of a more advanced 3-blade column wind turbine cannot solve the contradiction that the blade area is small, the wind power is large, and the wind power utilization rate is low.
  • the engine front and rear frame bases are sturdy and durable.
  • the engine front frame base has 4 to 6 steel pipe columns supported by the rotating shaft with engine power blades, and the horizontally horizontal form in the middle of the rear frame base supported by 6 steel pipe columns. Running. Due to the short and sturdy nature of the front frame base and the high support of the rear frame base, it can fully absorb the strong recoil force that occurs when the engine generates power.
  • the front frame base of the fixed axis is high on the rear frame base on the short horizontal track.
  • the air density at the bottom temperature is large, the weight is large, the ground flow is strong, the high temperature air density is small, the light weight is flowing, and the wind is strong. weak. Therefore, the engine itself is heavily inclined to the front frame base to fully receive the dense and high-energy wind force flowing on the ground and support the support force of the front frame base to reduce the support force of the rear frame and the weight of the horizontal track. Supporting the pressure, improving and supporting the engine to obtain the maximum power of the power to ensure the role.
  • the present invention belongs to the technical field of wind turbines, and is a wind turbine technology in which a multi-blade power plate generates power in a horizontally-formed upward rotation of a front-rear frame base on a lateral power shaft.
  • the multi-leaf horizontal wind turbine has significant features compared to other wind energy installations. a) There are many large blades of moving blades, b) Horizontal mode operation, c) Automatic control. The utilization of the power blades for natural wind is high and waste. In the field of wind energy, it has the advantages of high power, high performance, strong power and advanced technology.
  • Wind turbine power blades with multiple blades can vary from 0 to 45 degrees in operation.
  • the power blades are arranged in four rows around the drive shaft, and the four rows of blades have a total of 16 blades or 8 rows of blades with a total of 32 pieces or even more than 60 pieces. Due to the large power of the engine power blades and the large power, the main power comes. It originates from the multi-blade running on the horizontal form.
  • the engine can be used to automatically raise or reduce the power source until the machine is shut down by automatically controlling the size of the area or the plate thrust of different shapes.
  • the engine blade and the wind direction front 45 degrees angle windward state is the most powerful and the fastest running state.
  • the marine ship floating platform is self-adjusted by the engine at 360 degrees after the seabed is fixed.
  • Figure 1 is one of a variety of engine power blades.
  • Figure 2 is a graphical representation of the overall 360-degree rotation of the engine in a horizontal horizontal track. 1 double-line circular horizontal track with low outer line and 2 lines on the horizontal track.
  • FIG. 3 The engine is a marine floating platform and the overall appearance of the engine.
  • 1 circular automatic control and crossbar 2 passenger head type machine room is used to install supporting machine and control equipment, 3 multi-blade on the rotating shaft cylinder, the front cross type is short from the front to the rear, so that the shape can be arranged at a 50 degree angle.
  • 60 blades 4 rotating shaft cylinders with bearing middle mounted power blades, 5 passenger ship type floating platform deck front and rear central line, the inclination of both sides should be more than 10 degrees, 6 frame base fixed on the platform to bear the host Support between the platform and the platform. 7 sea bottom fixed chain.
  • Figure 4 shows the overall appearance of the engine on land. 1 automatic control, 2 machine room, 3 4X 4 power blades, 4 rotating shaft barrels, 5 rack base.
  • the present invention does not have high-tech technology and precision instruments, and existing equipment and equipment are sufficient for the use of the machine. For example, various types of bearings, camera imaging equipment, radio control systems, etc. are very advanced.
  • the front and rear parts are brought with the bearing between the fixed front and rear frame bases 5.
  • d) Manufactured into a passenger-head type machine room 2, the size of the machine room depends on the size of the installation and application equipment.
  • Applicable areas include glaciers, plains, basins, Gobi deserts, and plateaus on land.
  • the engine base and horizontal rail assembly can be installed and operated.
  • the main deep-buried reinforced concrete columns are larger and stronger. According to the size of the engine model, deep well reinforced concrete columns of 10 to 20 meters and diameters of 4 to 6 meters can be used to maintain the supporting force of the axial part.
  • the absolute level must be ensured between the horizontal track and the axial part to maintain the machine and the wind. In the same direction.
  • the circular orbit is required to be more than 2 meters above the ground.
  • the lower outer line is inclined above 30 degrees to prevent snowstorms and other accidents, and also to improve the support of the strong recoil of the machine during operation.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (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)
  • Wind Motors (AREA)

Description

说 明 书
多叶式卧式风力发动机
C 001 )技术领域
( 002 )本发明属于风力发动机技术领域。 是多叶片的活动动力板在横向动力轴 筒上前后机架底座中间卧式形态迎风旋转中产生动力的风力发动机。是以利用天 然风力为基本动力,转动其多叶片动力装置产生强劲的无污染的绿色动力。
( 003 )背景技术
〔 004 )本发明的多叶式卧式风力发动机比其它风能装置具有显著特征， a)活动 叶片大叶片多， b)卧式形态上运行， c)自动控制凡控制动力叶片对天然风力的利 用率高浪费少。 在利用风能领域具有高功率、 高性能、 动力强劲、 技术先进等优 势。 它自动或手动控制完全可以避免超强力风灾的袭击和破坏（龙卷风除外），具 有可操纵性的发动机。发动机在目前利用风能领域上使用的技术制造行业各方面 进行调查研究査询结果此项技术前所未有， 具有实用性、 新颖性和独特性。
〔 005 )本发明的风力发动机按动力功率的大小分为 4个型号 , 4号型为功率最大 体积也最大。发动机传动轴筒上动力叶片围绕传动轴筒排 4片一圈、横列排 4片 叶片共有 16片或横列排 8片叶片共有 32片甚至更多， 能达到 60片。 这些叶片 都被自动控制凡自动控制或手动控制系统的统一控制。
( 006 )本发明在技术上解决目前的风能技术领域对风力的利用率低功率小的问 题。己公开使用较先进的 3叶片立柱式风力机不可能解决叶片面积小对风力的浪 费大对风力的利用率低功率小的矛盾。
〔 007 )立拄式风力发动机和其他风力机如果需要更大动力数据必需加大动力叶 片，但是立拄与拄坐承受力和叶片的承受能力在超强力风灾的袭击和破坏时遇到 危险，不能获取最佳动力的矛盾。本发明的风力发动机就解决了"怕大风弃小风"， 而是 "大风小风都喜欢"。 ( 008 )本发明的风力发动机前部位叶片面积小后部位叶片面积大，前部位机架 底座矮后部位机架底座高，成大风舵状态，因此发动机可以自动调整任何一方风 向运行。
C 009 )发动机前后机架底座坚固耐用，发动机前机架底座有 4~6根钢管柱的支 撑下转动轴带发动机动力叶片，在 6根钢管柱支撑的后机架底座中间横向卧式形 态上运转。因前部位机架底座的矮而坚固性和后机架底座高而有力的支撑力完全 可以吸收发动机所产生动力时发生的强大后座力。
( 010 )固定轴心的前机架底座矮水平轨道上的后机架底座高，根据空气性能讲 底温的空气密度大重量大贴地面流动风力强劲，高温的空气密度小重量轻而流动 风力弱。因此发动机自身重量大倾斜于前机架底座也可以充分接收贴地面流动的 密度大而高能量的风力并支援前机架底座的支撑力来减轻后机架的支撑力和水 平轨道上自身重量的撑压力，提高和支持发动机获取最大功率化的动力起保证作 用。
( 011 )发明内容；
( 012 )本发明属于风力发动机技术领域，是多叶片动力板在横向动力轴筒上前 后机架底座中间卧式形态迎风旋转中产生动力的风力发动机技术。是以利用天然 风力为基本动力,转动其多叶片动力装置产生强劲的无污染的绿色动力。 多叶式 卧式风力发动机比其它风能装置具有显著特征， a)活动叶片大叶片多， b)卧式形 态上运行， c)自动控制凡控制动力叶片对天然风力的利用率高浪费少。在利用风 能领域具有高功率、 高性能、动力强劲、技术先进等优势。风力发动机动力叶片 多叶片大可以在运转中可改变 0-45度角。 在发动机传动轴筒上动力叶片围绕传 动轴筒上排 4片一圈、 横列排 4片的叶片共有 16片或横列排 8片的叶片共有 32 片甚至更多达到六十片。 因发动机动力叶片大叶片多动力强劲功率大， 主要来 源于多叶片在卧式形态上运行。
013〕发动机可以利用自动控制凡的面积大小或不同形状的平板推力来预定提 高或减弱动力来源直至停机。 a)、发动机动力叶片与风向侧面迎风成一直线 (零角 度)时为停机状态。 b)、 发动机叶片与风向正面 45度角迎风状态时为动力最强劲 转速最快的运行状态。 c)、遇到超强力风灾的袭击和破坏 (龙卷风除外）时,自动控 制凡自动控制或手动控制系统把 45度角的动力叶片根据风力的大小逐步推回到 最低角度时继续运行，回归到零角度时为停机。 因此在超强力风灾的袭击 (龙卷风 除外)面前也安然无恙的获取最佳动力。 d)、 反而无风力时自动控制凡把动力叶 片自动推回到原位 45度角基本状态上或用手动控制系统，使发动机叶片成正面 45度角原位上成待机待风状态。
( 014 )可以利用自动控制凡的指令提高或减弱动力来源，也可以停机。 自动控制 凡是正面相对风向，风力多大向后推力多大， 向后推力时间多长动力叶片改变方 向角度多大。使自动控制凡把风速数据处理结果不断传输到控制系统指令其传动 轴筒上的动力叶片改变其迎风角度提高或减弱动力来源也能停机。
( 015 )以人工操作系统提高或减弱动力来源，也可以手动停机。 在发动机前部机 房上方设立天线和摄像头加有线可以在室内远程操作。如机器遇到故障或紧急情 况需要停机时用手工在操纵室内靠仪表仪器和摄像机影像数据和气象数据进行 有线或无线人工选择启用手动控制系统。
( 016〕发动机整体在以机头部位的机房为轴心, 360度水平轨道上以大风舵自身 形状将任何一方风向的调整可以圆形轨道上旋转一圈运行。
( 017 )海上船式漂浮平台在海底固定后发动机自行调整 360度任何一方风向运 行。
( 018 )附图说明 〔 019 )图 1是多种发动机动力叶片其中的一种形状。 ①竖式一面梯形长方形叶 片，②一面梯形正方形叶片,③是横式一面梯形长方形叶片。
( 020 )图 2是发动机在陆地水平轨道上外观整体迎风 360度旋转表现形式图。 ①内线矮外线高的双线圆形水平轨道，②发动机在水平轨道上后机架底座带 4个 轮子的俯视外观整体。
〔 021 )图 3发动机在海上船式漂浮平台和发动机外观整体。 ①圆形自动控制凡 与横杆，②客机头型机房用于安装配套机器和控制设备,③多叶片在转动轴筒上 正面十字型从前矮向后高以此成 50度角可以安排不同形状的叶片 60片，④转动 轴筒两头带轴承中间安装动力叶片，⑤客船型船式漂浮平台甲板前后部中央线为 准两边倾斜度应当 10度以上,⑥机架底座固定在平台上承受着主机与平台之间 的支撑力。 ⑦海底固定锁链。
( 022 )图 4是发动机在陆地上的侧面外观整体。 ①自动控制凡，②机房,③ 4X 4 动力叶片,④转动轴筒，⑤机架底座。
( 023 )具体实施方式
( 024 )本发明无高尖端技术和精密仪器，己存在的设备仪器足够满足利用于本 机器。 比如各种型号轴承,摄像影像设备,无线电控制系统等都很先进。 a) 首先 用刚才制造转动周筒④后上边安装动力叶片③前部位矮后部位高以此排。 b)制 造前后机架底座⑤。 c)在制造好的③和④装配好后前后部位带轴承在制造固定好 的前后机架底座⑤之间之上。 d)制造成客机头型机房②，机房的大小有安装应用 配套机器的大小需求而定。 e) 在制造成客机头型机房前部位安装自动控制凡①。 f)在陆地上固定前机架底座时尽量深挖加粗水泥柱，固定后的机架底座带的钢轮 必须与前机架为轴心的中心圆形钢轨成绝对水平。 g)在制造海上发动机船式平台 时前头必须与客轮船头相视。 本发动机内部结构和生产制造技术工艺简单，制造 成本低廉,可以大中小型工厂企业都能大量生产制造。 特适合于民间、 民营、 国 营企业风力发电行业。
( 025 ) 适用地域有陆地上的冰川、 平原、 盆地、 戈壁滩、 高原等地带。 在工厂 化加工制造零部件后运输到所需要的地方，安装施工发动机底座和水平轨道组装 即可运行。主要深埋的钢筋水泥柱直径越大而又坚固。根据发动机型号的大小深 挖 10到 20米、 直径 4到 6米的深井钢筋水泥柱才能保住轴心部分的支撑力，水 平轨道与轴心部分之间必须保证绝对水平才能始终保持机器与风力的同一方向。 建圆形轨道要求离地面高 2米以上内线低外线高于 30度左右的倾斜度， 防止雪 灾和其他事故， 同时也提高机器在运行中的强大后坐力的支撑。
( 026 ) 在浅海、海岸线、湖泊等地带。在工厂化加工制造零部件后运输到所需 要的地方，安装在船式漂浮平台上固定发动机前机架底座和后机架底座，并组装 完拖入到海平面上在海底固定后即可运行。船式平台上面必须从前到后中心为一 直线与左右两边高出 10度以上的落差才能遇到意外大浪时海水迅速向两边流出 保持船体的稳定性。船式平台在海底固定时尽量避免使用抛锚式固定方法， 因为 刮大风时机器的拉力巨大抛锚被拖走可能损坏海底电缆。最佳采取钻探式钢轨固 定法。 根据机器型号的大小用钻探机钻海底下 10到 20米、 直径 30厘米左右的 深井里边用水泥固定钢轨。

Claims

权 利 要 求 书 请求发明专利权的保护范围：
1、 多叶式卧式风力发动机叶片： 转动轴筒上的动力叶片， 从六片到六拾片以 内的叶片数量。
2、 多叶式卧式风力发动机的转动轴筒： 方筒、 圆筒、 网筒式、 三角、 四角支 架带动力叶片横向的卧式运行。
3、 多叶式卧式风力发动机叶片： 一面竖型长方形、 一面梯形长方形、 一面梯 形正方形形状及其他改进型叶片形状。
4、 多叶式卧式风力发动机的手动控制技术系统。
5、 自动控制凡的外观及内部技术。
6、 发动机在海平面船式漂浮平台与发动机的外观。
7、 发动机的圆形水平轨道与向前倾斜性机架底座。
PCT/CN2011/001500 2011-03-09 2011-09-05 多叶式卧式风力发动机 WO2012119281A1 (zh)

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CN2544112Y (zh) * 2002-05-16 2003-04-09 李焕山 风能机械储蓄装置
CN2878714Y (zh) * 2006-01-09 2007-03-14 宋士儒 风力发电机
CN201381935Y (zh) * 2009-02-04 2010-01-13 龚凯津 垂直轴风力发电机新型空气动力部件
WO2010110697A2 (ru) * 2009-03-26 2010-09-30 Общество С Ограниченной Ответственностью "Beтpoceти" Ветроэнергетическая установка
CN201661423U (zh) * 2009-07-03 2010-12-01 林荣敬 滚动叶片的横卧式箱型风力发电机
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CN2544112Y (zh) * 2002-05-16 2003-04-09 李焕山 风能机械储蓄装置
CN2878714Y (zh) * 2006-01-09 2007-03-14 宋士儒 风力发电机
CN201381935Y (zh) * 2009-02-04 2010-01-13 龚凯津 垂直轴风力发电机新型空气动力部件
WO2010110697A2 (ru) * 2009-03-26 2010-09-30 Общество С Ограниченной Ответственностью "Beтpoceти" Ветроэнергетическая установка
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CN108869186A (zh) * 2018-06-28 2018-11-23 和志耿 一种多环差转自迎风向式巧捕风能发电装置

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