Control ENG HW_Part_16

Control ENG HW_Part_16 - the steady state equation 1 1 1 1...

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Solution : A balance on tank 1 gives dt dh A q q 1 1 1 = - where h1 = height of the liquid level in tank 1 similarly balance on the tank 2 gives dt dh A q q 2 2 2 1 = - and balance on tank 3 gives
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dt dh A q q 3 0 2 = - here 1 1 1 R h q = 2 2 2 R h q = b q = 0 So we get dt dh A R h q 1 1 1 1 = - dt dh A R h R h 2 2 2 2 1 1 = - dt dh A b R h 3 2 2 = - writing
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Unformatted text preview: the steady state equation 1 1 1 1 = =-dt dh A R h q S s S dt dh A R h R h S S S 2 2 2 2 1 1 =-2 2 =-b R h S Subtracting and writing in terms of deviation dt dH A R H Q 1 1 1 =-...
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Control ENG HW_Part_16 - the steady state equation 1 1 1 1...

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