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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3793/CH8/EX8.3 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3793/CH8/EX8.3')
| -rw-r--r-- | 3793/CH8/EX8.3/exp_8_3.sce | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/3793/CH8/EX8.3/exp_8_3.sce b/3793/CH8/EX8.3/exp_8_3.sce new file mode 100644 index 000000000..d10ed7e31 --- /dev/null +++ b/3793/CH8/EX8.3/exp_8_3.sce @@ -0,0 +1,15 @@ +clear;
+clc;
+S=110;
+ff=.1;
+sg=.05;
+f=50;
+//supplying to infinite work
+mprintf("since power is supplied to infinite work frequency changes are independent of output\n");
+mprintf("Since DelPg(0) is proportional to DelP(ref) therefore turbine generation can be reduced by giving a command to servometer of the speed changer to lower the turbine generation by 10 MW\n");
+//network is finite
+R=(sg*f)/S;
+Pg=-(1/R)*(-ff);
+mprintf("The drop in hertz per megawatt is %.3f Hz/MW\n",R);
+mprintf("Increase in turbine power is %.3f MW",Pg);
+
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