Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor | Multi-disciplinary Studies | en_US |
| dc.contributor | Department of Electrical Engineering | en_US |
| dc.creator | Lau, Mun-kwan | - |
| dc.identifier.uri | https://theses.lib.polyu.edu.hk/handle/200/2958 | - |
| dc.language | English | en_US |
| dc.publisher | Hong Kong Polytechnic University | - |
| dc.rights | All rights reserved | en_US |
| dc.title | Time-domain simulation of switching-mode power supply in class E configuration | en_US |
| dcterms.abstract | This project is to write a software package for analysing a DC-to-DC class E regulator. The transient and steady-state simulated curves are to be compared with the experimental regulator waveforms. By extending the definition of the circuit element called alternor from a two-port to a three-port exhibiting more than four switching configurations, and expressing it in a modified nodal form, an overall s-domain description of the circuit can be obtained. The system of modified nodal equations comprises the equations, describing the open loop converter and characterising the feedback path. The s-domain solution allows for a qualitative analysis. Then closed-form time-domain solution of each cyclical configuration are found. By using these partial solutions in a cyclical way together with the boundary and threshold conditions, the transient waveforms can be found. | en_US |
| dcterms.extent | 1 v. (various pagings) : ill. ; 30 cm | en_US |
| dcterms.isPartOf | PolyU Electronic Theses | en_US |
| dcterms.issued | 1995 | en_US |
| dcterms.educationalLevel | All Master | en_US |
| dcterms.educationalLevel | M.Sc. | en_US |
| dcterms.LCSH | Electric current regulators | en_US |
| dcterms.LCSH | Switching circuits | 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 | |
|---|---|---|---|---|
| b15554429.pdf | For All Users (off-campus access for PolyU Staff & Students only) | 2.52 MB | Adobe PDF | View/Open |
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