Saturday, May 13, 2017

transfer function - Why eigen values and poles of a system are equivalent?


In control systems engineering, the stability of a system (modeled in the form of Transfer Function) is determined by the poles of the system in the right or left hand sides. When the model is represented using State Space approach, the eigen values of the (A) state matrix are equivalent to the poles in the Transfer Function approach.


why are both eigen values and poles equivalent? why do they give the same information?




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