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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 /1445/CH10/EX10.11 | |
| 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 '1445/CH10/EX10.11')
| -rw-r--r-- | 1445/CH10/EX10.11/ch10_ex_11.sce | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/1445/CH10/EX10.11/ch10_ex_11.sce b/1445/CH10/EX10.11/ch10_ex_11.sce new file mode 100644 index 000000000..2d2164770 --- /dev/null +++ b/1445/CH10/EX10.11/ch10_ex_11.sce @@ -0,0 +1,25 @@ +//CHAPTER 10- THREE-PHASE INDUCTION MACHINES +//Example 11 + +disp("CHAPTER 10"); +disp("EXAMPLE 11"); + +//VARIABLE INITIALIZATION +P1=4; //number of poles +s=5/100; //slip +f=60; //in Hertz + +//SOLUTION + +//solution (a) +N_s=(120*f)/P1; +N_r=N_s*(1-s); +N_r=round(N_r); //to round off the value +disp(sprintf("(a) The speed of the motor is %d rpm",N_r)); + +//solution (b) +P2=6; +N_s=(120*f)/P2; +disp(sprintf("(b) The speed of the generator is %d rpm",N_s)); + +//END |