From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 2048/CH9/EX9.10/ibm_pp.sce | 52 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100755 2048/CH9/EX9.10/ibm_pp.sce

(limited to '2048/CH9/EX9.10/ibm_pp.sce')

diff --git a/2048/CH9/EX9.10/ibm_pp.sce b/2048/CH9/EX9.10/ibm_pp.sce
new file mode 100755
index 000000000..d4798e0c0
--- /dev/null
+++ b/2048/CH9/EX9.10/ibm_pp.sce
@@ -0,0 +1,52 @@
+// Pole placement controller IBM Lotus Domino server, discussed in Example 9.9 on page 341.
+// 9.10  
+
+exec('desired.sci',-1);
+exec('pp_im.sci',-1);
+exec('zpowk.sci',-1);
+exec('cosfil_ip.sci',-1);
+exec('polsplit3.sci',-1);
+exec('polmul.sci',-1);
+exec('polsize.sci',-1);
+exec('xdync.sci',-1);
+exec('rowjoin.sci',-1);
+exec('left_prm.sci',-1);
+exec('t1calc.sci',-1);
+exec('polmul.sci',-1);
+exec('indep.sci',-1);
+exec('seshft.sci',-1);
+exec('makezero.sci',-1);
+exec('move_sci.sci',-1);
+exec('colsplit.sci',-1);
+exec('clcoef.sci',-1);
+exec('cindep.sci',-1);
+exec('polyno.sci',-1);
+
+// Control of IBM lotus domino server
+// Transfer function
+B = 0.47; A = [1 -0.43]; k = 1; 
+[zk,dzk] = zpowk(k);
+ 
+// Transient specifications
+rise = 10; epsilon = 0.01; Ts = 1;
+phi = desired(Ts,rise,epsilon);
+
+// Controller design
+Delta = [1 -1];  // internal model of step used
+[Rc,Sc,Tc,gamm] = pp_im(B,A,k,phi,Delta);
+
+// Simulation parameters for stb_disc.xcos
+st = 1; // desired change
+t_init = 0; // simulation start time
+t_final = 40; // simulation end time
+C = 0; D = 1; N_var = 0;
+
+[Tcp1,Tcp2] = cosfil_ip(Tc,1); // Tc/1
+[Rcp1,Rcp2] = cosfil_ip(1,Rc); // 1/Rc
+[Scp1,Scp2] = cosfil_ip(Sc,1); // Sc/1
+[Bp,Ap] = cosfil_ip(B,A); // B/A
+[zkp1,zkp2] = cosfil_ip(zk,1); // zk/1
+[Cp,Dp] = cosfil_ip(C,D); // C/D
+
+
+
-- 
cgit