The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 24, 2018

Filed:

Apr. 06, 2016
Applicant:

Lsis Co., Ltd., Anyang-si, Gyeonggi-do, KR;

Inventor:

Yong Kil Choi, Anyang-si, KR;

Assignee:

LSIS CO., LTD., Anyang-si, Gyeonggi-Do, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 3/36 (2006.01); H02M 5/45 (2006.01); H02M 1/42 (2007.01);
U.S. Cl.
CPC ...
H02M 5/45 (2013.01); H02J 3/36 (2013.01); H02M 1/42 (2013.01); Y02E 60/60 (2013.01);
Abstract

A control device in a high voltage direct current (HVDC) system is provided. The control device includes a communication unit performing communication with a component in the HVDC system; and a control unit enabling the communication unit to receive, from the component, data on an available state of the component, calculating availability of the HVDC system defined as a ratio of an actual operation time of the HVDC system to an operable time of the HVDC system based on data on the available state of the component, and then performing control of the HVDC system based on the data on the available state of the component and the availability of the HVDC system.


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