NON-CONTACT POWER SUPPLY SYSTEM AND TRANSPORT SYSTEM
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United States of America
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Issued Date -
Feb 20, 2025
app pub date -
Jul 26, 2022
filing date -
Jul 26, 2022
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Abstract
In a non-contact power supply system, each of a plurality of non-contact power supply devices includes a filter circuit connected to an inverter to convert power supplied from a power source into AC power and including a reactor and capacitors. The non-contact power supply system includes an electrostatic coupler to electrostatically couple one non-contact power supply device to another non-contact power supply device. The electrostatic coupler includes two capacitors electrically connected in parallel, and a different-phase coil between the filter circuit of the one non-contact power supply device and the two capacitors. The different-phase coil includes an inductance component when a short-circuit or a ground fault occurs.
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