What are the limitations of non linear control methods?
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Non-linear control methods have limitations due to the inherent non-linear behavior of real systems. Linear control techniques, which are commonly used, have local stability properties and validity of the controller. This means that they may not perform well when the system operates away from the specific operating point used for linearization . Non-linear control techniques, on the other hand, offer attractive solutions for smart structures and systems. However, they can be challenging to implement due to uncertainties and the presence of chattering, which is a drawback of sliding mode control (SMC) . Additionally, the performance of non-linear control methods may be limited in certain ranges of speeds or operating conditions, as observed in the case of the Cormoran-AUV where the desired path did not reach the control goals using the non-linear model at low speeds .
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Open access•Proceedings Article 09 Jun 2019 4 Citations | The limitations of non-linear control methods are not mentioned in the provided paper. |
| The limitations of non-linear control methods are not mentioned in the provided paper. | |
1 Citations | The limitations of non-linear control methods are not mentioned in the provided paper. |
| The limitations of non-linear control methods are not mentioned in the paper. |
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