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Vibratory water column type wave power generator and method for obtaining control law for deriving air chamber volume used therein
Vibratory water column type wave power generator and method for obtaining control law for deriving air chamber volume used therein
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机译：振动水柱式波浪发电机及其获得的用于推导气室容积的控制规律的方法
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摘要
PROBLEM TO BE SOLVED: To provide a vibration water column type wave power generation device generating power with high efficiency, and a method for acquiring a control law for air chamber volume derivation used in the device.SOLUTION: A vibration water column type wave power generation device 100 vibrates a water column in an air chamber by vertical motion of incident waves to generate air flow, and performs power generation with a dynamo by utilizing the air flow. The vibration water column type wave power generation device includes: an auxiliary air chamber 20, a piston 22 and an actuator 24 for adjusting a vibration natural period of the water column; a wave period sensor 28 and a wave height sensor 30 for detecting a wave state; and a control unit 26 for controlling the actuator 24 according to the wave state detected by wave state detection means.SELECTED DRAWING: Figure 1
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