Automatic energy-blending absorbing method for marine waves

Abstract

An utilization method of ocean wave energy can make various utilization system of ocean wave energy achieve the most high converting efficiency in unstable energy current with large range chnages as well as can protect the system by the action of energy current exceedded the working range. It converts the wave energy absorbed by energy absorbing device in the system into the mechanical energy in the form of reciprocating movement and furthermore converts this form of mechanical energy into the desired form of mechanical energy, also it has avoided the shortcomings that the ocean wave energy with the scattered power flow distribution can not be utilized effectively nor can the utilization system of wave energy the protected effectively.

Description

technical field [0001] The invention relates to a method for utilizing ocean wave energy in the field of new energy development. Background technique [0002] In the current ocean wave energy utilization systems, whether it is the oscillating water column type, the pendulum type, the nodding duck type, or other wave energy utilization systems, most of them are based on the attachment figure 1 The workflow shown is to realize energy conversion, that is, the energy absorption device of the system absorbs wave energy and converts it into mechanical energy in the form of reciprocating motion, and then converts the mechanical energy in the form of reciprocating motion into mechanical energy in the required form through the energy conversion device. The above-mentioned system has fixed input and output characteristics, regardless of the size of the external input energy flow, the energy conversion is performed with the same characteristic. The advantage of this utilization method...

AI Technical Summary

Problems solved by technology

The advantage of this utilization method is that it has a relatively simple structure and is easy to maintain; the disadvantage is that it only has a high conversion efficiency within a certain energy flow range, and the energy conversion efficiency of the device is low when it is outside the energy flow range

When the energy flow is too large and exceeds the available range, it may even cause damage to the wave energy utilization system

[0003] Therefore, the current energy conversion method cannot efficiently utilize the ocean wave energy with scattered energy flow distribution, nor can it effectively protect the wave energy utilization system.

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