| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power generation system capable of designing both to simplify its structure and improve its durability. <P>SOLUTION: The power generation system includes: an evaporator 3 that heats up a working fluid supplied from a fluid supply pump 2; screw turbines 10a, 10a, that are rotated by the swelling of the working fluid led from the evaporator 3; a body 16a that accommodates each of the screw turbines 10a, 10a; an output shaft 10b that extends from each of the screw turbines 10a while penetrating through the body 16a to outside of the body 16a; a bearing part J1 that rotatably supports the output shaft 10b; a generator 11 connected with the output shaft 10b while generates electric power in response to the rotation drive of each of the screw turbines 10a, 10a; a storage container 12 that accommodates the output shaft 10b, the bearing part J1, and the generator 11; and a second supply pipe L5 for guiding a part of the working fluid discharged from the fluid supply pump 2 without the intermediary of the evaporator 3, into within the storage container. <P>COPYRIGHT: (C)2012,JPO&INPIT |
