发电机在某一运行点运行时,受到小干扰后,发电机输出电磁功率随功角增大而增大,则该运行点是否稳定?( )
发布时间:2026-04-19
A.稳定
B.不稳定
C.处于稳定边界
D.不确定
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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69516' and id < 4503578 and id<>'4503578' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69516' and id > 4503578 and id<>'4503578' order by id asc limit 5
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