Title:
POWER FACTOR ADJUSTMENT METHOD AND APPARATUS IN A WAVEGUIDE CIRCUIT AND A TRANSMISSION LINE CIRCUIT, AND POWER GENERATING TRANSMISSION LINE SYSTEM USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2021/100936
Kind Code:
A1
Abstract:
This invention relates to a method and apparatus for power factor adjustment in a waveguide circuit and a transmission line circuit. In this invention, it is shown that, in a waveguide circuit or a transmission line circuit, the power supplied by the source and the impedance can be adjusted by controlling the amount of the phase change of the signal when it propagates through the (equivalent) transmission line once the medium, the structure, and the load of the waveguide circuit or the transmission line circuit are chosen. It is also shown that, by choosing an appropriate frequency, transmission line, and load, one can achieve the negative power factor of the (equivalent) transmission line circuit, and also make the power delivered from the source be lesser than that consumed at the load.
Inventors:
LEE WON DON (KR)
CHAI HIJUNG (KR)
CHAI HIJUNG (KR)
Application Number:
PCT/KR2019/016134
Publication Date:
May 27, 2021
Filing Date:
November 22, 2019
Export Citation:
Assignee:
LEE WON DON (KR)
CHAI HIJUNG (KR)
LEE AQUILA HWAN (US)
LEE EUNHYE GRACE (KR)
LEE YOUNGHYE GLORIA (KR)
LEE INHYE (KR)
CHAI HIJUNG (KR)
LEE AQUILA HWAN (US)
LEE EUNHYE GRACE (KR)
LEE YOUNGHYE GLORIA (KR)
LEE INHYE (KR)
International Classes:
H02J3/18; G05F1/70
Domestic Patent References:
| WO2019117329A1 | 2019-06-20 |
Foreign References:
| US20170170664A1 | 2017-06-15 | |||
| JP2002354670A | 2002-12-06 | |||
| CN1159255A | 1997-09-10 | |||
| US7733677B2 | 2010-06-08 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
Download PDF: