What is the characteristic of a good control system ?a)Sensitive to pa...
Sensitivity of control system gives us an idea about how its output response is tolerable or behaving to per input response. ... In most general case, Sensitivity is defined in terms of system parameter or especially user defined parameter such as gain or plant's transfer system itself.
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What is the characteristic of a good control system ?a)Sensitive to pa...
Characteristics of a Good Control System
A control system is an essential part of any engineering system that involves the control of a physical process. A good control system should have the following characteristics:
1. Stability: A good control system should be stable, which means that it should not oscillate or exhibit any erratic behavior. It should be able to maintain a steady state in the presence of disturbances and changes in the system.
2. Accuracy: A good control system should be accurate, which means that it should be able to track the desired output with a high degree of precision. The system should be able to minimize the error between the desired output and the actual output.
3. Responsiveness: A good control system should be responsive, which means that it should be able to respond quickly to changes in the system. It should be able to detect changes in the system and adjust the output accordingly.
4. Robustness: A good control system should be robust, which means that it should be able to maintain its performance in the face of parameter variations or disturbances. It should be able to adapt to changes in the system and still maintain its stability and accuracy.
5. Insensitivity to parameter variation: A good control system should be insensitive to parameter variation, which means that it should be able to maintain its stability and accuracy even if there are changes in the parameters of the system.
6. Sensitivity to input commands: A good control system should be sensitive to input commands, which means that it should be able to respond to changes in the input signal. It should be able to adjust the output to match the desired input.
Conclusion
In conclusion, a good control system should be stable, accurate, responsive, robust, insensitive to parameter variation, and sensitive to input commands. These characteristics ensure that the system can maintain its performance in the face of disturbances and changes in the system. A control system with these characteristics is essential for the proper functioning of any engineering system.
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