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:
Jul. 06, 2021
Filed:
Nov. 23, 2017
Abb Power Grids Switzerland Ag, Baden, CH;
Ritwik Majumder, Västerås, SE;
ABB Power Grids Switzerland AG, Baden, CH;
Abstract
A microgrid arrangement includes a decentralized microgrid control system, a first microgrid and a second microgrid separated by a microgrid breaker. The first and second microgrids each include a number of assets, each asset being associated with a respective microgrid controller (MGC) of the microgrid control system. The control system can be operated by determining that the microgrid breaker is open, assigning a first MGC in the first microgrid to a first group of MGCs in the first microgrid, broadcasting information from the first MGC to other MGCs in the first group, determining that the microgrid breaker is closed, assigning the first MGC to a second group of MGCs in both the first microgrid and the second microgrid, and broadcasting information from the first MGC to MGCs in the second group.