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1. 发明公开

KR1020130044677A 자려진동 에너지를 이용한 조류 발전기 有权
标题翻译：使用自激振荡能量的TIDAL电流发生器
公开(公告)号：KR1020130044677A
公开(公告)日：2013-05-03
申请号：KR1020110108862
申请日：2011-10-24
申请人： 한국과학기술원
发明人： 오일권 , 손석인 , 정재홍 , 오정환
IPC分类号： F03B13/26 , F03B17/06 , F03G7/08
CPC分类号： Y02E10/28 , Y02E10/38 , F03B13/264 , F03B3/145 , F03G7/08 , F05B2220/706 , F05B2270/604
摘要： PURPOSE: A tidal power generator using self-induced vibration is provided to be operated with maximum efficiency even when the speed of fluid irregularly changes. CONSTITUTION: A tidal power generator using self-induced vibration comprises supports(1), a moving member(3), a torsion support spring, a hydrofoil(7), a generator, a hydraulic actuator(17), an oil pump(19), an oil opening and closing valve(21), and a control unit(23). The supports are installed at constant intervals. The moving member is moved by the supports. The torsion support spring is connected to the end of the moving member. The hydrofoil is supported to both sides of the torsion support spring. The generator generates electric energy by the moving member. The hydraulic actuator is installed in the hydrofoil, and controls the rigidity of the torsion support spring. The oil pump supplies oil to the hydraulic actuator. The oil opening and closing valve is placed at a pipeline connected to the hydraulic actuator. The control unit controls the oil pump and oil opening and closing valve. [Reference numerals] (19) Oil pump; (23) Generator; (27) Oil tank
摘要翻译：目的：使用自身引起的振动的潮汐发电机即使在流体速度不规则地变化时也能以最大的效率进行操作。构成：使用自身振动的潮汐发电机包括支撑件（1），移动构件（3），扭力支撑弹簧，水翼（7），发电机，液压致动器（17），油泵（19）），油开关阀（21）和控制单元（23）。支架以恒定的间隔安装。移动构件被支撑件移动。扭转支撑弹簧连接到移动构件的端部。水翼被支撑在扭转支撑弹簧的两侧。发电机通过移动部件产生电能。液压执行器安装在水翼中，并控制扭力支撑弹簧的刚度。油泵向液压执行器供油。油开关阀被放置在连接到液压致动器的管道上。控制单元控制油泵和开油阀。（附图标记）（19）油泵; （23）发电机; （27）油箱

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