tailieunhanh - Lecture Chemical process control - Chapter 3

| Chapter 3 Laplace Transforms 1. Standard notation in dynamics and control shorthand notation 2. Converts mathematics to algebraic operations 3. Advantageous for block diagram analysis Laplace Transform L f t f t e-stdt 0 Chapter 3 Example 1 L a ae dt - e s I 0 - - 0 s s s L e-bt e-bte-stdt e l sl dt M -e- b s t I ạ b s s b L f L df dt df -st Jx e-stdt 0 dt sL f f 0 Usually define f 0 0 . the error Chapter 3 other .