若同步发电机在正常励磁状态下，增加励磁电流，则发电机进入（   ）状态。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69467' and id < 4499381 and id<>'4499381' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69467' and id > 4499381 and id<>'4499381' order by id asc limit 5