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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
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| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3835/CH5/EX5.3/Ex5_3.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
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initial commit / add all books
Diffstat (limited to '3835/CH5/EX5.3/Ex5_3.sce')
| -rw-r--r-- | 3835/CH5/EX5.3/Ex5_3.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/3835/CH5/EX5.3/Ex5_3.sce b/3835/CH5/EX5.3/Ex5_3.sce new file mode 100644 index 000000000..c435a2a51 --- /dev/null +++ b/3835/CH5/EX5.3/Ex5_3.sce @@ -0,0 +1,22 @@ +clear +// +//case a +//given +zl=5 //load impedanc with an angle of 36.87 degrees +vl=400 //line voltage +il=46.19 +va=400/3**0.5 //phase voltage +ia=va/zl //line current with an angle of -36.87 degrees +//ib and ic are also the same values with changes in in their angles +//case b +//cos(-36.87)=0.8 lagging +printf("\n power factor =0.8") +//case c +p=3**0.5*vl*il*0.8 //power where 0.8 is power factor +printf("\n p= %0.2f KW",p) +//case d +q=3**0.5*vl*il*0.6 //where 0.6 is sin(36.87) and q is reactive volt ampere +printf("\n q= %0.2f Kvar",q) +//case e +t=3**0.5*vl*il //total volt ampere +printf("\n t= %0.0f KVA",t) |