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:
Feb. 04, 2020
Filed:
Dec. 14, 2016
Schneider Electric Industries Sas, Rueil-Malmaison, FR;
Schneider Electric Industries SAS, Rueil-Malmaison, FR;
Abstract
The invention relates to a method for controlling an electrical microgrid () comprising a renewable power source (), delivering, to the microgrid (), a first power that is controlled by droop control, and capable of synchronously operating in parallel with a synchronous power source (), the synchronous source () being capable of generating a second power that is also delivered to the microgrid (), according to a criterion for the automatic start/stop of said synchronous power source, the method comprising the starting of the synchronous source as soon as the frequency and/or the voltage of the microgrid () are lower than a threshold frequency and/or a threshold voltage, respectively, and the stopping of the synchronous source as soon as the second power is lower than a threshold power.