Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor | Multi-disciplinary Studies | en_US |
| dc.contributor | Department of Electronic Engineering | en_US |
| dc.creator | Suen, Sui-leung Bosco | - |
| dc.identifier.uri | https://theses.lib.polyu.edu.hk/handle/200/2436 | - |
| dc.language | English | en_US |
| dc.publisher | Hong Kong Polytechnic University | - |
| dc.rights | All rights reserved | en_US |
| dc.title | Design and analysis of a digital controller for an electromagnetic suspension system | en_US |
| dcterms.abstract | This report presents the application of modern control theory in designing and analyzing a digital controller for an Electromagnetic Suspension System. In this project, a linear-time-invariant discrete-time model of the suspension system is developed, and a detailed stability analysis has been performed on the suspension system. This reveals that certain compensation has to be introduced into the system. Then, state-space and observer design approaches are applied for feedback compensation. An optimal control technique has been investigated, and simulation results illustrate the effectiveness of the technique. The choice of the performance index has also been investigated. The result indicates that the different performance indices would introduce different effects to the system behavior. | en_US |
| dcterms.extent | iii, 112 leaves : ill. (some col.) ; 30 cm | en_US |
| dcterms.isPartOf | PolyU Electronic Theses | en_US |
| dcterms.issued | 1999 | en_US |
| dcterms.educationalLevel | All Master | en_US |
| dcterms.educationalLevel | M.Sc. | en_US |
| dcterms.LCSH | Magnetic suspension | en_US |
| dcterms.LCSH | Electromagnetic devices | en_US |
| dcterms.LCSH | Digital control systems | en_US |
| dcterms.LCSH | Hong Kong Polytechnic University -- Dissertations | en_US |
| dcterms.accessRights | restricted access | en_US |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| b14854168.pdf | For All Users (off-campus access for PolyU Staff & Students only) | 7.88 MB | Adobe PDF | View/Open |
Copyright Undertaking
As a bona fide Library user, I declare that:
- I will abide by the rules and legal ordinances governing copyright regarding the use of the Database.
- I will use the Database for the purpose of my research or private study only and not for circulation or further reproduction or any other purpose.
- I agree to indemnify and hold the University harmless from and against any loss, damage, cost, liability or expenses arising from copyright infringement or unauthorized usage.
By downloading any item(s) listed above, you acknowledge that you have read and understood the copyright undertaking as stated above, and agree to be bound by all of its terms.
Please use this identifier to cite or link to this item:
https://theses.lib.polyu.edu.hk/handle/200/2436