CONVENTIONAL APPROACH (N.Nise)
1. Determination of physical system and specifications from the requirements
2. Draw a functional block diagram.
3. Transform the physical system into an schematic.
4. Use schematic and obtain a mathematical model, a block diagram or state representation.
5. Reduce the block diagram to close loop system.
6. Analyze design and test.
1. Identify physical system elements Word bond graph
2. Draw a bond graph model using CAMP-G
3. CAMP-G generates equations in state variable matrix form suitable for MATLAB.
4. Use MATLAB, analyze design and test.