One Stop GATE Forum: jw axis

Message

   Comment on the stability of a system which has multiple poles on jw axis. 
Eg: 1/(s-2j)^2 

I think it is unstable & not marginally stable. Is nt it?

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Vimal Newbie Joined: 02Feb2007 Online Status: Offline Posts: 26	Topic: jw axis Posted: 02Feb2007 at 12:05pm
	Comment on the stability of a system which has multiple poles on jw axis. Eg: 1/(s-2j)^2 I think it is unstable & not marginally stable. Is nt it? Post Resume: Click here to Upload your Resume & Apply for Jobs

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Chandrashekhar Newbie Joined: 02Feb2007 Online Status: Offline Posts: 1	Posted: 02Feb2007 at 3:50pm
	Friend when there is pole at jw-axis, then the system is marinally stable and reaches to the verge of instability when more poles are added at jw-axis.
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