Illustration of the Block Diagram Reduction Techniques for Shifting of Take off Point And Shifting Of Summing Point Operation.

Illustration of the Block Diagram Reduction Techniques for Shifting of Take off Point And Shifting Of Summing Point Operation Are Given As Follows:

ILLUSTRATION I.

--- THESE ARE THE FOLLOWING STEPS FOR SOLVE THIS.

* STEP 1: SHIFT THE TAKE OFF POINT BEFORE THE BLOCK G3.

* STEP 2: SOLVE FOR FEED BACK LOOP.

* STEP 3: SOLVE FOR FEEDBACK LOOP.

* STEP 3: SLOVE FOR CASCADE.

* STEP 4: TRANSFER FUNCTION IS GIVEN BY:

ILLUSTRATION 2.

--- THESE ARE THE FOLLOWING STEPS FOR SOLVE THIS:

* STEP 1: SHIFT THE TAKE OFF POINT BEFORE THE BLOCK G1.

* STEP 2: ADJUST THE SHIFTED LOOP.

* STEP 3: SOLVING FOR PARALLEL PATH.

* STEP 4: SOLVING FOR PARALLEL PATH.

* STEP 5: SOLVING FOR PARALLEL PATH.

* STEP 6: SOLVING FOR CASCADE.

* STEP 7: TRANSFER FUNCTION IS GIVEN AS,