diff options
| author | Siddharth Agarwal | 2019-09-03 18:27:40 +0530 |
|---|---|---|
| committer | Siddharth Agarwal | 2019-09-03 18:27:40 +0530 |
| commit | 8ac15bc5efafa2afc053c293152605b0e6ae60ff (patch) | |
| tree | e1bc17aae137922b1ee990f17aae4a6cb15b7d87 /Working_Examples/2777/CH4/EX4.10 | |
| parent | 52a477ec613900885e29c4a0b02806a415b4f83a (diff) | |
| download | Xcos_block_examples-master.tar.gz Xcos_block_examples-master.tar.bz2 Xcos_block_examples-master.zip | |
Diffstat (limited to 'Working_Examples/2777/CH4/EX4.10')
| -rwxr-xr-x | Working_Examples/2777/CH4/EX4.10/Ex4_10.sce | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/Working_Examples/2777/CH4/EX4.10/Ex4_10.sce b/Working_Examples/2777/CH4/EX4.10/Ex4_10.sce new file mode 100755 index 0000000..359b3c9 --- /dev/null +++ b/Working_Examples/2777/CH4/EX4.10/Ex4_10.sce @@ -0,0 +1,37 @@ +
+// ELECTRICAL MACHINES
+// R.K.Srivastava
+// First Impression 2011
+// CENGAGE LEARNING INDIA PVT. LTD
+
+// CHAPTER : 4 : DIRECT CURRENT MACHINES
+
+// EXAMPLE : 4.10
+
+clear ; clc ; close ; // Clear the work space and console
+
+
+// GIVEN DATA
+
+p = 6; // Number of the Poles
+P = 100 * 10 ^ 3; // Power rating of the DC machine in KiloWatts
+V = 440; // Voltage rating of the DC machine in Volts
+Z = 500; // Total number of the Armature Conductor
+Ig = 1.0 * 10 ^ -2; // Interpolar Air gap in Meter
+Bi = 0.28; // Interpolar Flux Densist in Weber per Meter-Square
+mue_0 = 4*%pi*10^ -7; // Permeability of the air in Henry/Meter
+
+
+// CALCULATIONS
+
+Ia = P/V; // Full load current in Amphere
+a = p; // Number of the Parallel path (Equal to p because LAP WINDING)
+ATi = (Z*Ia)/(2*a*p)+((Bi*Ig)/mue_0); // Amphere turns for each Interpole
+Nc = ATi/Ia; // Number of turns per pole of interpole
+
+
+// DISPLAY RESULTS
+
+disp("EXAMPLE : 4.10 : SOLUTION :-") ;
+printf("\n (a) Amphere turns for each Interpole, ATi = %.2f AT \n",ATi);
+printf("\n (b) Number of turns per pole of interpole, Nc = %.2f turns per pole nearly %.f turns per pole \n",Nc,Nc);
|