Question

Determine the root locus and computek in order to have in closed loop a pole with 5 +0.25 ****+15)

Answer 1

Sole given tromsten fene tion 215) cmc EG) 5(5745+13) for getting ples and Zews of above temosten fraction for getting ples equate for getting Zeros equate the the Denominator to zao Neumara Hor to Jero 563745+13) =0 No zero but in the problems 5 =0, -2+31, -2-31 Closed loop 300 No on the problem poles No. of zaus z=0 z = 0.25 ... No. of poles=4 Zoos - Ezeres Epoles - Centriel . No.of poles – No.of Beres _ 0.25-2-2-0 4-0 5-0.9375 - where q=0,1,2,3 up to = p-2-1 Angle of Nsymptudes – (2941) 180 . No otpiles-No.of zeres - (210)+1)180- 450 . =4-0-) = 3 q = 0,1,2,3 9-1 2-2 (2015+1) X 180 - (262)+1)x180 (203) FO) X180 180 = 1350 – 225° = 3150 4 .

For getting k value equale Zow.I+ KG(s) - Ito It s15?+45+13) 524 467135 +K 5687 45 +13) we K = -(53445°4 135) for getting & value do de lo de (52 454 135) =0 - 35789+13=0 5=-1.34+1.591, -1-3471.591 put the s value in K K-- (83+ 457 135) K = -12.5948-48), *12:59-8.181) root locus to Control * root locus 0. 51. 52 3-2-5 -2-425 of Wrist