Distributed-constant type transformer for voltage conversion
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United States of America Patent
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Jul 18, 2017
Issued Date -
N/A
app pub date -
Aug 5, 2014
filing date -
Aug 29, 2013
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Abstract
A transformer of distributed-constant type is provided between an AC power supply with a frequency f and a load with a resistance value R, and includes: a first converter connected to the AC power supply and having a length of λ/4; and a second converter provided between an end of the first converter and the load, and having a length of λ/4, where a wavelength at the frequency f is λ. Such a transformer has a small size and a light weight, and does not need a coil, an iron core, and the like as used in a conventional transformer.
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