Patent · US Active

Updating data of a controller of a primary device of a power substation

US9609609B2 · kind B2 · utility

1Cited by

0References

20Claims

0Family size

Assignee

ABB Schweiz AG · CH

Inventors

Bernhard Deck · Wellheim, DE
Thomas Küng · Münchenstein, CH

Key dates

Filing date	Aug 1, 2014
Grant date	Mar 28, 2017
Priority date	—
Expiry date	Feb 21, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04Q9/00
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

Exemplary embodiments for updating a controller of a primary device of a power substation. An actual time is received from a time server via a cell phone communication network with a mobile device and the actual time is sent with the mobile device via a local wireless communication network to the controller.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.