1 files changed, 19 insertions, 0 deletions
diff --git a/257/CH7/EX7.39/example_7_39.sce b/257/CH7/EX7.39/example_7_39.sce
new file mode 100644
index 000000000..e0bfedad2
--- /dev/null
+++ b/257/CH7/EX7.39/example_7_39.sce
@@ -0,0 +1,19 @@
+syms s
+
+G=10/(s^2*(s^2+s+10))
+H=s;
+T=G/(1+G*H)
+
+Kp=limit(s*T/s,s,0) //Kp= position error coefficient
+Kv=limit(s*T,s,0) //Kv= velocity error coefficient
+Ka=limit(s^2*T,s,0) //Ka= accelaration error coefficient
+
+disp(Ka ,"Ka = ")
+disp(Kv ,"Kv = ")
+disp(Kp ,"Kp = ")
+
+R=10/s
+T1=T/(1+T)
+C=R*T1;
+Css=limit(s*C,s,0)
+disp(Css," Css = ")
+\ No newline at end of file