Page 533 - Mechanical Engineers' Handbook (Volume 2)
P. 533

Loci

                                      Root








                                                                                  )
                                                                                  p 3
                                                                                              )  p 3
                                               p 1
                                            5          5  z 1      5   complex    )(s
                                      G 0 (s)  as  Same  z 1     as  Same     p 2  as  Same  1  p 2     1  )(s  p 2

                                               p 2        ,  p 1       p 2  ,  p 1  )(s  p 1     s(s

                                                                                  (s




                                      No.     6          7           8           9           10







                                      Loci
                                      Root











                                                                      )          )          )
                                                                      p 2        p 2        p 2
                                  Plots  G 0 (s)  1  p 1     z 1    p 1     1     )(s  1     )(s  complex  )  z 1       )(s  p 2  p 1 ,
                                  Root-Loci    s        s  s          p 1     (s  p 1     (s  p 2 p 1 ,  (s  p 1     (s     z 1



                                  Typical


                                  1
                                  Table  No.  1          2           3           4           5



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