使用飞羽开闭翼系统的垂直轴水风车原动机

• Format: Patent
• Language: Chinese
• Published: 29.08.2017
• Subjects: BLASTING; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HEATING; INDEXING SCHEME RELATING TO MACHINES OR ENGINES OTHER THANNON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, TO WIND MOTORS,TO NON-POSITIVE DISPLACEMENT PUMPS, AND TO GENERATING COMBUSTIONPRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY; INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04; LIGHTING; MACHINES OR ENGINES FOR LIQUIDS; MECHANICAL ENGINEERING; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR; PRODUCING MECHANICAL POWER; REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; WEAPONS; WIND MOTORS; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS

种组合型水风车原动机，其设有阻力型，从而改善升力型的起动性，具有的问题是，当达到或超过阻力型的高速旋转能力的极限时，产生对组合型水风车原动机的旋转力的抗力，并且导致性能低于单独使用升力型高速旋转期间的能力。为了改善由阻力型和升力型组成的垂直轴组合型水风车原动机的起动性，作为升力型叶片的特征的、高于或等于流体速度的高速旋转期间，通过释放由阻力型叶片抵抗流体行进所产生的凸起表面抗力并且通过抗力的减小提高旋转转矩来改进起动性，阻力型的所有翼面都通过升力型叶片的转速被自然地带入打开状态，由此通过在流体速度区域的较宽范围内减小垂直轴组合型水风车原动机中心处的抗力来维持升力型高转速效率性能，并且，通过卷入阻力型翼面构造的羽而产生全释放状态、通过将翼面折叠到旋转轴侧而减小整体容积、或者通过朝向旋转中心牵引翼面的飞羽而减小翼面积来消除被动表面从而减小整体结构并且由此减小抗力，可以避免流体速度增加时的危险。 A stability of a vertical axis combined water/wind turbine motor composed of a drag type and a lift type is improved by releasing convex surface resistance produced by a drag-type blade going against a fluid and increasing rotation torque by the reduction in resistance; during high-speed rotation equal to or higher than a fluid speed, all wing surfaces of the drag type are naturally brought into a released state as a result of being pulled by the lift-type blade rotation speed; and a danger at the time of increasing a fluid speed can be avoided by producing a fully-released state by rolling in feathers of a drag-typ