Adaptive optimization of a lead compensator based upon input command frequency during operations of X-Y positioning table /
(CPC). The ICA measures the characteristics of the input.
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| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1997.
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| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | (CPC). The ICA measures the characteristics of the input. accounted for. It also allows the control engineer to and input, but include any other cost associated with the be utilized, as opposed to having one fixed controller which Characteristic Analysis (ICA), the Design Specification controller is comprised of three functions; the Input cost weights of the performance index. Lastly, this costs normally only considered by the control engineer to be demonstration, a supervisory controller is developed for an Function (DSF) and the Controller Parameter Computation index is comprised of the various costs associated with mathematically. The optimization of this performance index may not apply to every input performed by the system. necessary means to optimize the system's performance. To operation of the system. Each cost has a control engineer- optimal control, are not restricted to the system's states parameters based on the specifications from the DSF. As a performance index to determine the optimal design performance of systems that have complex command inputs. For predictably tune the performance of the supervisor using the remedy this problem, a supervisory controller is implemented results in optimal design specifications. The supervisory sinusoid. The results show that this control scheme allows specifications. The CPC then updates the controller specified weight. These costs, unlike those in conventional such systems, a fixed controller may not provide the supervisory control allows the most appropriate controller to system that the control designer can express or approximate that will consider the command input, and update the gains of the controller based on a performance index. The performance The DSF uses the characteristics from the ICA and the The premise for this research is a desire to improve the X-Y positioning table which tracks a frequency varying |
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| Item Description: | "Major subject: Mechanical Engneering". Vita. |
| Physical Description: | x, 64 leaves : illustrations ; 28 cm. Also available online. Issued also on microfiche from Lange Micrographics. |
| Bibliography: | Includes bibliographical references. |