diff options
Diffstat (limited to '3816/CH8/EX8.7.a')
| -rw-r--r-- | 3816/CH8/EX8.7.a/8_7a.png | bin | 0 -> 22441 bytes | |||
| -rw-r--r-- | 3816/CH8/EX8.7.a/8_7a.sce | 16 |
2 files changed, 16 insertions, 0 deletions
diff --git a/3816/CH8/EX8.7.a/8_7a.png b/3816/CH8/EX8.7.a/8_7a.png Binary files differnew file mode 100644 index 000000000..257857162 --- /dev/null +++ b/3816/CH8/EX8.7.a/8_7a.png diff --git a/3816/CH8/EX8.7.a/8_7a.sce b/3816/CH8/EX8.7.a/8_7a.sce new file mode 100644 index 000000000..fce834af5 --- /dev/null +++ b/3816/CH8/EX8.7.a/8_7a.sce @@ -0,0 +1,16 @@ +clc;
+clear;
+V=420;
+f=50;
+P=6;
+Z=1+(2*%i);//Both stator and rotor referred leakage impedance
+J=3;//Total inertia of the drive
+S1=1.96;
+S2=1;
+r1=1;
+r2=1;
+x1=4;
+ti=((((r1^2)+(x1^2))/(2*r2))*((S2^2)-(S1^2)))+(2*r1*(S2-S1))+(r2*log(S2/S1));
+Ws=2*%pi*(1000/60);
+t=J*(105^2)*(-ti/(V^2));
+disp(Ws,t,'The total time and speed is:')
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