Linear reciprocating type wave power generation device

Abstract

The invention provides a linear reciprocating type wave power generation device which comprises a power generation ship, a plane connecting rod mechanism, a first sliding layer, a second sliding layer, a fixed layer and a fixed device. A rotor winding, a rectifier, a storage battery and an inverter are arranged in the fixed layer. According to the linear reciprocating type wave power generation device, kinetic energy of sea wave heaving is converted into mechanical energy; then a power device drives the first sliding layer, the second sliding layer and the fixed layer to relatively slide through the mechanical energy to generate the alternating current; the alternating current is rectified through the rectifier to be converted into the direct current; the stable direct current is stored and output by the storage battery; then the direct current is converted into alternating output through the inverter; and therefore the linear reciprocating type wave power generation device achieves effective utilization on wave energy, and corrosion of seawater to equipment is effectively avoided.

Description

technical field [0001] The invention relates to the technical field of power generation equipment control, and more specifically, relates to a linear reciprocating ocean wave power generation device. Background technique [0002] The ocean area accounts for nearly 71% of the earth's area, and most of the energy transmitted to the earth by the sun and the moon is on the waves, but people's utilization rate of the wave energy is very low. The main reasons are as follows: 1. Ocean waves are unstable energy. The power generation facilities that spend huge sums of money to manufacture are fixed on the sea. Waves are extremely destructive to offshore power generation facilities. 2. For the corrosion of seawater and the damage of sea current, it is necessary to avoid direct contact between power generation equipment and seawater. 3. The linear reciprocating power generation device reciprocates with the sea waves for a long time, and the power generation equipment is greatly lost,...

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Problems solved by technology

3. The linear reciprocating power generation device reciprocates with the sea waves for a long time, and the power generation equipment is greatly lost, and the existing power generation equipment has a complex structure and high molding price. Therefore, it is necessary to redesign the existing equipment to ensure that the equipment is in a complex Under sea conditions, the equipment has a long life and high stability

4. The existing linear reciprocating wave power generation device does not make full use of the wave energy, resulting in low energy conversion rate and long payback period

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