1 files changed, 28 insertions, 0 deletions
diff --git a/3472/CH39/EX39.16/Example39_16.sce b/3472/CH39/EX39.16/Example39_16.sce
new file mode 100644
index 000000000..f290e6f98
--- /dev/null
+++ b/3472/CH39/EX39.16/Example39_16.sce
@@ -0,0 +1,28 @@
+// A Texbook on POWER SYSTEM ENGINEERING
+// A.Chakrabarti, M.L.Soni, P.V.Gupta, U.S.Bhatnagar
+// DHANPAT RAI & Co.
+// SECOND EDITION 
+
+// PART IV : UTILIZATION AND TRACTION
+// CHAPTER 1: INDUSTRIAL APPLICATIONS OF ELECTRIC MOTORS
+
+// EXAMPLE : 1.16 :
+// Page number 697-698
+clear ; clc ; close ; // Clear the work space and console
+
+// Given data
+p = 6.0           // Number of poles
+f = 50.0          // Frequency(Hz)
+R_2 = 0.3         // Rotor resistance per phase(ohm)
+N_1 = 960.0       // Rotor speed(rpm)
+N_2 = 800.0       // New rotor speed with external resistance(rpm)
+
+// Calculations
+N_s = 120*f/p           // Synchronous speed(rpm)
+S_1 = (N_s-N_1)/N_s     // Slip at full load
+S_2 = (N_s-N_2)/N_s     // New slip
+R = (S_2/S_1*R_2)-R_2   // External resistance per phase added in rotor circuit to reduce speed(ohm)
+
+// Results
+disp("PART IV - EXAMPLE : 1.16 : SOLUTION :-")
+printf("\nExternal resistance per phase added in rotor circuit to reduce speed, R = %.1f ohm", R)