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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/CH12/EX12.6 | |
| 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/CH12/EX12.6')
| -rwxr-xr-x | 416/CH12/EX12.6/ans12_6.txt | 4 | ||||
| -rwxr-xr-x | 416/CH12/EX12.6/example12_6.sce | 12 |
2 files changed, 16 insertions, 0 deletions
diff --git a/416/CH12/EX12.6/ans12_6.txt b/416/CH12/EX12.6/ans12_6.txt new file mode 100755 index 000000000..667e404d7 --- /dev/null +++ b/416/CH12/EX12.6/ans12_6.txt @@ -0,0 +1,4 @@ +
+ example 12 6
+ synchronous power 502.7kW per mech.degree
+ synchrounous torque 6400N-m
\ No newline at end of file diff --git a/416/CH12/EX12.6/example12_6.sce b/416/CH12/EX12.6/example12_6.sce new file mode 100755 index 000000000..e236fff3a --- /dev/null +++ b/416/CH12/EX12.6/example12_6.sce @@ -0,0 +1,12 @@ +clc
+clear
+disp('example 12 6')
+po=2*10^6;p=8;n=750;v=6000;x=6*%i;pf=0.8;//given
+i=po/(v*sqrt(3))
+e=(v/sqrt(3))+i*x*(pf-sind(acosd(pf))*%i)
+mt=p*%pi/(2*180)
+cs=cosd(atand(imag(e)/real(e)))
+ps=abs(e)*v*sqrt(3)*cs*mt/(1000*abs(x))
+ns=n/60
+ts=ps*1000/(2*%pi*ns)
+printf(" synchronous power %.1fkW per mech.degree \n synchrounous torque %dN-m",ps,ts)
\ No newline at end of file |