diff options
Diffstat (limited to '671/CH12/EX12.1/12_1.sce')
| -rwxr-xr-x | 671/CH12/EX12.1/12_1.sce | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/671/CH12/EX12.1/12_1.sce b/671/CH12/EX12.1/12_1.sce new file mode 100755 index 000000000..ba5ce3feb --- /dev/null +++ b/671/CH12/EX12.1/12_1.sce @@ -0,0 +1,12 @@ +V=400
+I=80
+pf=0.75
+Pin=sqrt(3)*V*I*pf
+Pshaft=Pin*0.85
+disp(Pshaft)
+ns=1000
+s=0.04
+n=(1-s)*ns
+w=2*%pi*n/60
+Tshaft=Pshaft/w
+disp(Tshaft)
|