Vertical-axis ocean current energy power generation device based on Magnus effect

• Main Authors: MAO ZHAOYONG, SONG BAOWEI, FANG LIWEN, TIAN WENLONG
• Format: Patent
• Language: Chinese; English
• Published: 02.04.2021
• Subjects: BLASTING; HEATING; LIGHTING; MACHINES OR ENGINES FOR LIQUIDS; MECHANICAL ENGINEERING; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR; PRODUCING MECHANICAL POWER; WEAPONS; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS

The invention provides an ocean current energy power generation device energy obtaining mechanism based on the Magnus effect. The ocean current energy power generation device energy obtaining mechanism comprises a plurality of combined impellers, connecting rings and a shaft. The ocean current energy power generation device energy obtaining mechanism is characterized in that each combined impellercomprises a circular pipe and two Savonius type blades, two ends of the circular pipe are coaxially and fixedly connected with one Savonius type blade correspondingly, the circular pipe is arranged between the two connecting rings through the shaft, and the multiple combined impellers are uniformly distributed along the connecting rings; and the combined impellers rotate around the shaft under the action of ocean current and pushes the connecting rings to rotate. The ocean current energy power generation device energy obtaining mechanism based on the Magnus effect is simple in structure and convenient to manufacture,