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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /416/CH4/EX4.7/exp4_7c.txt | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '416/CH4/EX4.7/exp4_7c.txt')
| -rwxr-xr-x | 416/CH4/EX4.7/exp4_7c.txt | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/416/CH4/EX4.7/exp4_7c.txt b/416/CH4/EX4.7/exp4_7c.txt new file mode 100755 index 000000000..6a0c42968 --- /dev/null +++ b/416/CH4/EX4.7/exp4_7c.txt @@ -0,0 +1,16 @@ +
+ example 4 7
+
+ first transformer
+ total full load losses 300kW
+ full load copper losses 180kW
+ energy loss due to copper losses 405900kWh/year
+ energy loss due to iron losses 420000kWh/year
+ cost of energy losses Rs660720per year
+ second transformer
+ total full load losses 200kW
+ full load copper losses 110kW
+ energy loss due to copper losses 248050kWh/year
+ energy loss due to iron losses 315000kWh/year
+ cost of energy losses Rs450440per yearadditional interest and depreciation due to higher cost of second transformer Rs30000
+ total yearly charges for second transformer Rs480440 per year
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