From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:27:19 +0530 Subject: initial commit / add all books --- 2459/CH9/EX9.10/Ex9_10.sce | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 2459/CH9/EX9.10/Ex9_10.sce (limited to '2459/CH9/EX9.10/Ex9_10.sce') diff --git a/2459/CH9/EX9.10/Ex9_10.sce b/2459/CH9/EX9.10/Ex9_10.sce new file mode 100644 index 000000000..10b306ed8 --- /dev/null +++ b/2459/CH9/EX9.10/Ex9_10.sce @@ -0,0 +1,21 @@ +//chapter9 +//example9.10 +//page152 + +n=10 +Vp=230 // V + +Vpm=2^0.5*Vp +Vsm=Vpm/n // since n=Vpm/Vsm=N1/N2 + +// Idc=Im/%pi and Vdc=Idc*Rl so +// Vdc=(Im/%pi)*Rl .Also Im*Rl=Vsm so +Vdc=Vsm/%pi + +// in negative half cycle diode is reverse biased so maximum secondary voltage appears across diode. +PIV=Vsm + +printf("output dc voltage = %.2f V \n",Vdc) +printf("peak inverse voltage = %.2f V \n",PIV) + +// accurate answer for output dc voltage is 10.35 V not 10.36 V -- cgit