Question: Measurement devices and their dynamic5 influence design of feedback controllers. Briefly indicate which of the two systems below would have its closed- loop performance enhanced

Measurement devices and their dynamic5 influence design of feedback controllers. Briefly indicate which of the two systems below would have its closed- loop performance enhanced significantly by application of cascade control (see Fig for notation and assume Gp2 = 1 artd Gdl = Gpt). Using the controller settings shown below, evaluate the effect of a unit step disturbance in D1 on both systems A andB.

D2 Ga2 Slave controller Master controller . Ym2 Yml

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