公开(公告)号：EP4450808A1

公开(公告)日：2024-10-23

申请号：EP21968008.9

申请日：2021-12-13

申请人： Scinet Company Ltd.

发明人： ODAWARA, Osamu ,  MIYAZAWA, Yasuo

IPC分类号： F03G4/00 ,  F24T10/17 ,  F24T10/30 ,  F24T50/00

摘要： Issue to be resolved: To provide a power generation device and a power generation method capable of improving power generation efficiency and circulate and use a moving medium.
Resolution: A power generation unit is equipped with a moving medium storage tank located in a pit formed in a heat source zone, a moving medium supply unit for supplying the moving medium to the moving medium storage tank, and a power generator that generates power by driving the moving medium flowing between a low-temperature zone above the moving medium storage tank and a high-temperature zone below the moving medium storage tank. The coaxial circulation power generator includes an outer pipe connected to the moving medium supply unit and an inner pipe for circulating the moving medium, and the outer and inner pipes installed in the moving medium storage tank are equipped with rotating blades that rotate in opposite directions around the direction of flow of the moving medium.