1 files changed, 29 insertions, 0 deletions
diff --git a/671/CH6/EX6.7/6_7.sce b/671/CH6/EX6.7/6_7.sce
new file mode 100755
index 000000000..e132a39d9
--- /dev/null
+++ b/671/CH6/EX6.7/6_7.sce
@@ -0,0 +1,29 @@
+Ig1=200000/sqrt(3)/11000/0.75
+PG1=200000
+QG1=200000*tan(acos(0.75))
+SG1=PG1+%i*QG1
+
+Pll=3*Ig1*Ig1*1
+Qll=3*Ig1*Ig1*2.2
+Sll=Pll+%i*Qll
+SlG1=SG1-Sll
+Vl=SlG1/sqrt(3)/Ig1
+
+
+Pl=400000
+Ql=400000*tan(acos(0.8))
+PlG2=Pl-real(SlG1)
+QlG2=Ql-imag(SlG1)
+SlG2=PlG2+%i*QlG2
+
+IG2=SlG2/sqrt(3)/Vl
+
+Pll2=3*IG2*IG2*0.6
+Qll2=3*IG2*IG2*1.2
+
+PG2=PlG2+Pll2
+QG2=QlG2+Qll2
+SG2=PG2+%i*QG2
+VG2=SG2/sqrt(3)/IG2
+
+disp(norm(SG2),norm(VG2))
+\ No newline at end of file