The root locus of a system is the locus of its closed loop roots in the s-plane, parameterized using the variable K, which can represent either an open loop gain or an unknown plant parameter. Since the closed loop roots determine the time response characteristics of a controlled system, the root locus can be used as a graphical means of exploring the systems stability and response as K varies. It can also be used to design a controller capable of achieving a desired response. Here root locus analysis and design techniques are presented.
Root Locus Methods
Springer Ser.Naval Architect., Marine Engineer., Shipbuilding, Shipping
2021-06-22
37 pages
Article/Chapter (Book)
Electronic Resource
English
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