To provide an attitude control system and an attitude control method of an underwater floating type-power generator capable of correcting the attitude when the underwater floating type-power generator is inclined in the pitch direction.SOLUTION: An attitude control system S of an underwater floating type-power generator 1 comprises mooring ropes 11A and 11B the one ends of which are connected to one or multiple mooring points 12A and 12B provided in the lower part than axes of rotation L1 and L2 in the underwater floating type-power generator 1, a detector 23 to detect at least the inclination angle in the pitch direction of the underwater floating type-power generator 1, rotational speed adjustment means provided for power generator turbines 4A and 4B and capable of adjusting rotational speed of the power generator turbines 4A and 4B, and a controller 25 to control the rotational speed adjustment means in response to the inclination angle detected by the detector 23 and to change the rotational speed of the power generator turbines 4A and 4B.SELECTED DRAWING: Figure 1
【課題】水中浮遊式発電装置がピッチ方向に傾斜した場合に、その姿勢を修正することができる水中浮遊式発電装置の姿勢制御システムおよび姿勢制御方法を提供する。【解決手段】水中浮遊式発電装置1の姿勢制御システムSは、その一端が水中浮遊式発電装置1における回転軸線L1,L2よりも下の部分に設けられた1つ又は複数の係留点12A,12Bに接続されている係留ロープ11A,11Bと、水中浮遊式発電装置1の少なくともピッチ方向の傾斜角度を検出する検出部23と、発電用タービン4A,4Bに対して設けられ、発電用タービン4A,4Bの回転数を調整可能な回転数調整手段と、検出部23によって検出された傾斜角度に応じて回転数調整手段を制御し、発電用タービン4A,4Bの回転数を変更する制御部25と、を備える。【選択図】図1
ATTITUDE CONTROL SYSTEM AND ATTITUDE CONTROL METHOD OF UNDERWATER FLOATING TYPE-POWER GENERATOR
水中浮遊式発電装置の姿勢制御システムおよび姿勢制御方法
2018-12-27
Patent
Electronic Resource
Japanese
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