summaryrefslogtreecommitdiff
path: root/181/CH3/EX3.16
diff options
context:
space:
mode:
Diffstat (limited to '181/CH3/EX3.16')
-rwxr-xr-x181/CH3/EX3.16/example3_16.sce24
-rwxr-xr-x181/CH3/EX3.16/example3_16.txt1
2 files changed, 25 insertions, 0 deletions
diff --git a/181/CH3/EX3.16/example3_16.sce b/181/CH3/EX3.16/example3_16.sce
new file mode 100755
index 000000000..7c52f81f0
--- /dev/null
+++ b/181/CH3/EX3.16/example3_16.sce
@@ -0,0 +1,24 @@
+// Estimate value of capacitance needed
+// Basic Electronics
+// By Debashis De
+// First Edition, 2010
+// Dorling Kindersley Pvt. Ltd. India
+// Example 3-16 in page 161
+
+clear; clc; close;
+
+// Given data
+Vrms=230; // RMS voltage in V
+f=50; // Frequency in Hz
+gamma_hwr=0.003; // Ripple factor assumed
+I=0.5; // Load current in A
+
+// Calculation
+Vm=sqrt(2)*Vrms;
+Vdc=(Vm/%pi);
+Rl=Vdc/I;
+C=1/(2*sqrt(3)*f*gamma_hwr*Rl);
+printf("Capacitance needed = %0.2e F",C);
+
+// Result
+// Capacitance needed = 9.29 mF \ No newline at end of file
diff --git a/181/CH3/EX3.16/example3_16.txt b/181/CH3/EX3.16/example3_16.txt
new file mode 100755
index 000000000..982a06311
--- /dev/null
+++ b/181/CH3/EX3.16/example3_16.txt
@@ -0,0 +1 @@
+Capacitance needed = 9.29 mF \ No newline at end of file