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:
May. 05, 2026

Filed:

Oct. 31, 2024
Applicant:

GE Infrastructure Technology Llc, Greenville, SC (US);

Inventors:

Anthony Totterdell, Stafford, GB;

Omar Jasim, Stafford, GB;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 3/36 (2026.01); H02M 1/32 (2007.01);
U.S. Cl.
CPC ...
H02J 3/36 (2013.01); H02M 1/32 (2013.01);
Abstract

A method for connecting a DC converter to a DC system using a connection circuit, the connection circuit including a first switch connected in series between the DC converter and a second switch, the second switch connected in series between the first switch and the DC system, and a resistive component connected in parallel with the second switch. The method includes operating the first switch from the open configuration to a closed configuration, such that a first current is able to flow through the connection circuit; determining the first current flowing through the connection circuit; adjusting a DC converter voltage of the DC converter, as a function of the first current, to reduce the first current through the connection circuit to or below a threshold value; and then operating the second switch from the open configuration to a closed configuration, thereby connecting the DC converter to the DC system.


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