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Unformatted text preview: e inflow to the tank is proportional to the controller output, qi ( t ) = K v ⋅ u ( t ) .
• Find the transfer function H a ( s ) / Qi ( s ) • • Assume that, the liquid level is controlled by using a proportional controller of gain K. The
fluid level is fed back with a sensor of gain H s . Draw the block diagram representation of the
closed loop system.
Find the closed loop transfer function H a ( s ) / H r ( s ) • Find the sensitivity of the closed loop transfer function with respect to K v and...
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This homework help was uploaded on 03/09/2014 for the course ME 304 taught by Professor Samim during the Spring '11 term at Middle East Technical University.
- Spring '11
- Mechanical Engineering