Abstract
This paper presents an analysis of the effect of the adjacent transmitter current for a multi-transmitter wireless power transfer system (WPT). When multiple transmitter coils are simultaneously excited with high-frequency sources, the effective magnetic field distribution depends on the amplitude and the phase difference between transmitter currents. The analysis of this paper provides an insight into the effects of transmitter current distribution to the system level performance indices such as power transfer efficiency and transferred power.
Original language | English |
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Title of host publication | 2017 IEEE Southern Power Electronics Conference (SPEC 2017) |
Editors | Yamisleydi Salgueiro-Sicilia, José Riveros, Patrick Wheeler |
Place of Publication | Piscataway NJ USA |
Publisher | IEEE, Institute of Electrical and Electronics Engineers |
Number of pages | 4 |
ISBN (Electronic) | 9781509064250 |
ISBN (Print) | 9781509064267 |
DOIs | |
Publication status | Published - 2018 |
Externally published | Yes |
Event | IEEE Southern Power Electronics Conference 2017 - Puerto Varas, Chile Duration: 4 Dec 2017 → 7 Dec 2017 Conference number: 3rd http://spec17.utalca.cl/ |
Conference
Conference | IEEE Southern Power Electronics Conference 2017 |
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Abbreviated title | SPEC 2017 |
Country/Territory | Chile |
City | Puerto Varas |
Period | 4/12/17 → 7/12/17 |
Internet address |
Keywords
- efficiency optimization
- Multiple transmitting coils
- Wireless power