| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power generation plant in which hydrogen gas is prevented from leaking from terminal compartment into generator auxiliary equipment compartment. <P>SOLUTION: A power generation plant 10 has a terminal compartment 14 for housing a generator 12 cooled by hydrogen gas, a stator terminal 100 for the generator 12, and a conductor 104 connection of a main busbar 18 for extracting electricity from the power generation plant 10, and a generator auxiliary equipment compartment 16 separate from the terminal compartment 14. The generator auxiliary equipment compartment 16 receives a tap connection 200 that leads electricity from the main busbar 18. The main busbar 18 includes one separated phase busbar duct 20 for each phase. An electrically insulated seal bushing 110 is placed between a connection accompanying the stator terminal 100 and the tap connection 200, at each phase of the separated phase busbar ducts 20. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
