公开(公告)号：EP4050749A1

公开(公告)日：2022-08-31

申请号：EP22156181.4

申请日：2022-02-10

申请人： General Electric Company

发明人： HUG, Roland

IPC分类号： H02J3/00 ,  H02J3/32 ,  H02J9/06 ,  H02J11/00

摘要： An auxiliary power source (12) is configured to black start a power plant (11). The auxiliary power source (12) includes a first power source (66) having an auxiliary generator (82) driven by an auxiliary drive (84). The auxiliary power source (12) also includes a second power source (64) having energy storage (67). The auxiliary power source (12) is configured to supply power from the first and second power sources (66, 64) to support the black start of the power plant (11).