what is lead lag compensator and for wat v using that???

Answer Posted / parmar.ic@gmail,com

THe lead compasator is suitable for systems having
unsatisfactory transient response but it provides only a
limited improvment in steady state response
lag compasator is suitable for systems having
unsatisfactory transisnt response but it provides only a
limited improvment in steady state response.
lead lag compensator is used in unstable system to convert
the stable system .

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