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:
Apr. 03, 2018
Filed:
Apr. 10, 2015
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
Magnus Mellteg, Kalmar, SE;
Torbjorn Holmberg, Kalmar, SE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
An apparatus for a power system with a power input at an upstream end and power outputs connected to loads in a downstream end, the power system comprising a plurality of devices interconnected in a tree topology. The apparatus communicatively coupled to each of the devices and configured to identify each of the devices, cause a change of an operation state or parameter of each of the devices at a time. The apparatus further configured to determine, for each of the devices having an operation state or parameter thereof changed, which of the other devices having a related change of an operation state or parameter thereof, and identify how the devices are connected in the tree topology based on said determined other devices having a related change of an operation state or parameter thereof, for each of said devices having an operation state or parameter thereof changed.