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.
Patent No.:
Date of Patent:
Nov. 14, 2017
Filed:
Dec. 25, 2014
Gccalliance Inc., Beijing, CN;
GCCAlliance Inc., Beijing, CN;
Abstract
A Network Distributed High Voltage Direct Current Power Supply Management Method, includes the following steps: multiple high voltage direct current power supply devices are deployed in parallel connected, ensuring that at least one high voltage direct current power supply device not needs to connect with load; there are four power supply modes pre-set in each high voltage direct current power supply device, and the first detection node and the second detection node are set in each device; detect the status of the first detection node and the second detection node, and adopt the predetermined method to change the power supply mode of the high voltage direct current power supply device as per the predetermined condition.