Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020091168 - POWER CONVERTER

Publication Number WO/2020/091168
Publication Date 07.05.2020
International Application No. PCT/KR2019/005395
International Filing Date 07.05.2019
IPC
H02M 7/19 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
7Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
02Conversion of ac power input into dc power output without possibility of reversal
04by static converters
12using discharge tubes with control electrode or semiconductor devices with control electrode
145using devices of a thyratron or thyristor type requiring extinguishing means
155using semiconductor devices only
19arranged for operation in series, e.g. for voltage multiplication
H02M 1/00 2007.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
1Details of apparatus for conversion
Applicants
  • 한국전기연구원 KOREA ELECTROTECHNOLOGY RESEARCH INSTITUTE [KR]/[KR]
Inventors
  • 백주원 BAEK, Ju Won
  • 김명호 KIM, Myoung Ho
  • 김호성 KIM, Ho Sung
  • 류명효 RYU, Myung Hyo
  • 권민호 KWON, Min Ho
Agents
  • 특허법인 충정 HMP IP GROUP
Priority Data
10-2018-012966329.10.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) POWER CONVERTER
(FR) CONVERTISSEUR DE COURANT
(KO) 전력변환장치
Abstract
(EN)
The present invention relates to a power converter. A power converter according to one embodiment of the present invention may comprise: a plurality of DC converters that are connected in series with an input power source, and DC-DC converts respective distribution voltages distributed from an input voltage of the input power source so as to independently generate output voltages corresponding to each load; and a control unit for controlling operations of the plurality of DC converters to balance the respective distribution voltages applied to the DC converters.
(FR)
La présente invention porte sur un convertisseur de courant. Selon un mode de réalisation de la présente invention, un convertisseur de courant peut comprendre : une pluralité de convertisseurs CC qui sont connectés en série avec une source d'alimentation d'entrée, et qui convertissent des tensions de distribution respectives distribuées à partir d'une tension d'entrée de la source d'alimentation d'entrée de façon à générer indépendamment des tensions de sortie correspondant à chaque charge ; et une unité de commande destinée à commander les opérations de la pluralité de convertisseurs CC de façon à équilibrer les tensions de distribution respectives appliquées aux convertisseurs CC.
(KO)
본 출원은 전력변환장치에 관한 것으로서, 본 발명의 일 실시예에 의한 전력변환장치는, 입력전원에 직렬로 연결되며, 입력전압의 입력전압으로부터 분배된 각각의 분배전압을 직류-직류 변압하여, 각각의 부하별로 대응하는 출력전압을 독립적으로 생성하는 복수의 직류 컨버터; 및 상기 복수의 직류 컨버터의 동작을 제어하여, 상기 직류 컨버터들에 인가되는 각각의 분배전압들을 밸런싱(balancing)하는 제어부를 포함할 수 있다.
Latest bibliographic data on file with the International Bureau