Question

Consider the model of a cylinderical hydraulic reservoir with a bottom flow valve with input qin and output ΔΡ where the parameter values are: A-1m2, ρ 20 ; let g 10. 1. 1 l 图,R- 20 let g10 , a. Write down the transfer function of the system b. Choose a sample time for the system c. Find the pulse transfer function (use MATLAB 'c2d' command) d. Find the range of K for stability for the closed-loop sampled-data system

Answer 1

Ansuer uen pavometevs, a) transyer function oudpeit 2 in lb) lel sampling reguency - 4hZ somplu time - c) for the pulse traniter function means tohere Len and OP are laplace tranapoymor and OP for C2d connand in maliab let tnput delay - Dt then transer Junction s range K for close loop lel o.25-k d) the