diff options
Diffstat (limited to '503/CH5/EX5.4/ch5_4.sci')
| -rwxr-xr-x | 503/CH5/EX5.4/ch5_4.sci | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/503/CH5/EX5.4/ch5_4.sci b/503/CH5/EX5.4/ch5_4.sci new file mode 100755 index 000000000..cc120a890 --- /dev/null +++ b/503/CH5/EX5.4/ch5_4.sci @@ -0,0 +1,17 @@ +// to calculate flux/pole
+
+clc;
+S=42;
+p=2;
+ph=3;
+m=S/(p*ph); //slots/pole/phase
+g=180*p/S; //slots angle
+K_b=sind(m*g/2)/(m*sind(g/2)); //breadth factor
+cp=17;
+pp=S/p;
+theta_sp=(pp-cp)*g; //short pitch angle
+K_p=cosd(theta_sp/2);
+N_ph=S*2/(ph*p*2); //2 parallel paths
+E_p=2300/sqrt(3);
+phi=E_p/(4.44*K_b*K_p*f*N_ph);
+disp(phi,'flux/pole(Wb)');
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