Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor | Department of Electrical and Electronic Engineering | en_US |
| dc.contributor.advisor | Loo, Kahong (EEE) | en_US |
| dc.creator | Long, Shuijie | - |
| dc.identifier.uri | https://theses.lib.polyu.edu.hk/handle/200/13741 | - |
| dc.language | English | en_US |
| dc.publisher | Hong Kong Polytechnic University | en_US |
| dc.rights | All rights reserved | en_US |
| dc.title | Dynamic compensation for in-motion wireless power transfer system | en_US |
| dcterms.abstract | Wireless power transfer (WPT) has been studied for a long period. As the semiconductor develops, power electronics develop quickly, pushing the stationary WPT (SWPT) from laboratory to commercial application scenario. The dynamic WPT (DWPT) still faces a lot of challenges. One of them is the variable coupling coefficient of the coupler in motion WPT system. This dissertation proposed a novel coupler (referred to as LS coupler) to keep the coupling coefficient stable, which can keep the power efficiency stable at a high level in the motion period. Simulation and a prototype of the experiment are carried out to verify the analysis of the LS coupler. At last, focus on the challenge and the shortage of LS couplers, and future work is presented. | en_US |
| dcterms.extent | 42 pages : color illustrations | en_US |
| dcterms.isPartOf | PolyU Electronic Theses | en_US |
| dcterms.issued | 2023 | en_US |
| dcterms.educationalLevel | M.Sc. | en_US |
| dcterms.educationalLevel | All Master | en_US |
| dcterms.LCSH | Wireless power transmission | en_US |
| dcterms.LCSH | Coupling (Electromagnetism) | 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 | |
|---|---|---|---|---|
| 8264.pdf | For All Users (off-campus access for PolyU Staff & Students only) | 1.96 MB | Adobe PDF | View/Open |
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