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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3472/CH17/EX17.9/Example17_9.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3472/CH17/EX17.9/Example17_9.sce')
| -rw-r--r-- | 3472/CH17/EX17.9/Example17_9.sce | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/3472/CH17/EX17.9/Example17_9.sce b/3472/CH17/EX17.9/Example17_9.sce new file mode 100644 index 000000000..0da2747b5 --- /dev/null +++ b/3472/CH17/EX17.9/Example17_9.sce @@ -0,0 +1,27 @@ +// A Texbook on POWER SYSTEM ENGINEERING
+// A.Chakrabarti, M.L.Soni, P.V.Gupta, U.S.Bhatnagar
+// DHANPAT RAI & Co.
+// SECOND EDITION
+
+// PART II : TRANSMISSION AND DISTRIBUTION
+// CHAPTER 10: POWER SYSTEM STABILITY
+
+// EXAMPLE : 10.9 :
+// Page number 275
+clear ; clc ; close ; // Clear the work space and console
+
+// Given data
+V = 132.0*10**3 // Sending end voltage(V)
+Z_line = complex(4,6) // Line impedance per phase(ohm)
+
+// Calculations
+V_S = V/3**0.5 // Sending end phase voltage(V)
+V_R = V/3**0.5 // Receiving end phase voltage(V)
+Z = abs(Z_line) // Impedance(ohm)
+R = real(Z_line) // Resistance per phase(ohm)
+P_max_phase = ((V_S*V_R/Z)-(R*V_R**2/Z**2))/10**6 // Maximum steady state power that can be transmitted over the line(MW/phase)
+P_max_total = 3.0*P_max_phase // Maximum steady state power that can be transmitted over the line(MW)
+
+// Results
+disp("PART II - EXAMPLE : 10.9 : SOLUTION :-")
+printf("\nMaximum steady state power that can be transmitted over the line, P_max = %.f MW (total 3-phase)", P_max_total)
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