From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:27:19 +0530 Subject: initial commit / add all books --- 269/CH10/EX10.13/ex1.sce | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 269/CH10/EX10.13/ex1.sce (limited to '269/CH10/EX10.13/ex1.sce') diff --git a/269/CH10/EX10.13/ex1.sce b/269/CH10/EX10.13/ex1.sce new file mode 100644 index 000000000..bfaee392e --- /dev/null +++ b/269/CH10/EX10.13/ex1.sce @@ -0,0 +1,19 @@ +Syms t +s=%s +H=5 +disp('given') +disp('H=5') +disp('poles are -1 and -3') +disp('The transfer function is ') +disp('5s/(s+1)(s+3)') +sysl=syslin('c',5*s/(s+1)*(s+3)) +evans(sysl,100) +[h]=trfmod(sysl,0) +//referring the root locus graph +x=1*imag(exp(-180)) +y=2*imag(exp(-0)) +k1=H*(x/y) +k2=H*(y/x) +disp('The current therefore is') +i=k1*exp(-t)+k2*exp(-3*t) +disp(i) -- cgit