发电机在某一运行点运行时,受到小干扰后,与系统非周期性地失去同步,则受到干扰时,发电机功角的增量( )。
发布时间:2026-04-19
A.大于零
B.小于零
C.等于零
D.不确定
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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69516' and id < 4503582 and id<>'4503582' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69516' and id > 4503582 and id<>'4503582' order by id asc limit 5
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