Wave energy power generation device storing energy by utilization of torsional springs

Abstract

The invention discloses a pendulum wave energy power generation device, which is mainly used for generating power by utilization of ocean wave energy. The device mainly comprises a pushing plate 1, a sliding rod 2, a spring 3, a connecting rod group 4, a gearbox 5, a torsional spring power storage device 6, a speed changing box 7, a power generation set 8, a transmission shaft 9, a retaining wall 10, a floating diversion wall 11, a cylinder sliding sleeve 12, a ratchet wheel rotary shaft 13 and a lower pawl 23, wherein the floating diversion wall 11 pushes the pushing plate 1 to perform back-and-forth movement by means of collecting ocean waves; the ratchet wheel rotary shaft 13 rotates under the driving of the back-and-forth movement of the pushing plate 1 through the connecting rod group 4 and the gearbox 5; elastic potential energy is applied to the torsional spring power storage device 6 through the rotation of the ratchet wheel rotary shaft 13; the torsional spring power storage device 6 releases the elastic potential energy and applies a torsional force to the transmission shaft 9 of the power generation set 8 through the speed changing box 7, so that rotors of the power generation set 8 rotate for generating power. The pendulum wave energy power generation device disclosed by the invention has the advantages that the generated current is stable, and can be directly connected to a national power grid without complicated control equipment.

Description

technical field [0001] The invention is mainly used for ocean wave power generation. Background technique [0002] The currently used or applied ocean wave power generation devices are only suitable for small-scale power generation equipment and cannot be used for large-scale power generation. Contents of the invention [0003] The invention can generate electricity on a large scale and the electricity is stable, and can be directly connected to the national grid; the invention mainly consists of push plate (1), sliding rod (2), spring (3), connecting rod group (4), and gear box (5), torsion spring energy storage device (6), gearbox (7), generator set (8), transmission shaft (9), retaining wall (10), floating diversion wall (11), cylindrical sliding sleeve (12), ratchet rotating shaft (13), lower pawl (23); the left end of spring (3) is fixed with retaining wall (10), and the right end of spring (3) is fixed with push plate (1); slide bar (2 ) through the spring (3) and ...

AI Technical Summary

Problems solved by technology

[0002] Ocean wave power generation devices currently in use or applied for are only suitable for small-scale power generation equipment and cannot be used for large-scale power generation

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