Question 4 a) A simplified form of the open loop transfer function of a chemical process...

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Question 4 a) A simplified form of the open loop transfer function of a chemical process as shown in Figure 4 is 1 GO) = 2(8

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Answer 1

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1 HCS)=1 Ans- cis 915) = S1S+3)( s*+25+2) 7 Zuos =D p-z pous; 0, -3,-1+j , no.gg Asymptores = P-z = 40 (D) No. of polis = 4 (

so that the b) so to find range of gain k system will stable Intersection with Imaginary asis can be found out using RH viete

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