Disclosed is a helical turbine power generation system for generating electricity by using a helical turbine and an overload prevention generator, the system including: a helical turbine rotatably provided in a frame so as to continuously generate rotation force under unidirectional or multidirectional fluid flow; a step-up gear for increasing a rotational velocity of the helical turbine up to a level required for generating electricity; and an overload prevention generator for generating electricity by using the rotational velocity transferred from the step-up gear, and for preventing overload caused by a sudden increase in a rotational velocity. Therefore, it is possible to reduce equipment costs and to prevent environmental pollution.
申请公布号
CA2671027(C)
申请公布日期
2012.10.02
申请号
CA20072671027
申请日期
2007.11.27
申请人
KOREA OCEAN RESEARCH AND DEVELOPMENT INSTITUTE
发明人
PARK, JIN-SOON;YUM, KI-DAI;LEE, KWANG-SOO;KANG, SOK-KUH;JIN, JAE-YOULL;PARK, WOO-SUN