Block Diagram Transfer Function Rules. This will make the value of p x sg s shifting of summing point ahead of the block. 160 block diagram algebra and transfer functions of systems chap.
The transfer function for the block diagram is very transfer functions and block diagrams 1. Reduce the blocks connected in series step. Rules for block diagram reduction.
In order to move the take off point behind the block we need to keep the value of p same.
The total output is ccc 1 g2g2 a a igir 78 reduction of complicated block diagrams. But with backward movement p will become x s. Block diagrams being discussed below with the help of the example. Coefficients of the numerator and denominator polynomials of the transfer function.