Title:
HIGH VOLTAGE INVERTER SYSTEM, AND METHOD FOR SYNCHRONIZING SIZE AND PHASE OF HIGH VOLTAGE INVERTER USING SAME
Document Type and Number:
WIPO Patent Application WO/2020/209517
Kind Code:
A3
Abstract:
The present invention relates to a high voltage inverter system and a method for synchronizing the size and phase of a high voltage inverter using same, and particularly to a high voltage inverter system which synchronizes the size and phase of power output from a high voltage inverter with commercial power during a static transfer, and a method for synchronizing the size and phase of the high voltage inverter using same. The high voltage inverter system according to the present invention synchronizes the size and phase of voltage output from the high voltage inverter with commercial power, and thus can minimize electric shock during a static transfer from high voltage inverter power to commercial power.
Inventors:
OH HYUN-SEOK (KR)
Application Number:
PCT/KR2020/003659
Publication Date:
November 26, 2020
Filing Date:
March 17, 2020
Export Citation:
Assignee:
LS ELECTRIC CO LTD (KR)
International Classes:
H02J3/08; H02M7/44; H02P27/06
Foreign References:
| KR20130087840A | 2013-08-07 | |||
| KR20160083270A | 2016-07-12 | |||
| KR101361574B1 | 2014-02-12 | |||
| KR101038274B1 | 2011-06-01 | |||
| JP2000050529A | 2000-02-18 |
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
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