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Abstract

Pulsed power loads (PPLs) are highly non-linear and can cause significant stability and power quality issues in an electrical microgrid. According to the present invention, many of these issues can be mitigated by an Energy Storage System (ESS) that offsets the PPL. The ESS can maintain a constant bus voltage and decouple the generation sources from the PPL. For example, the ESS specifications can be obtained with an ideal, band-limited hybrid battery and flywheel system.

Patent Number

US 11,316,363 B2

Assignee

National Technology & Engineering Solutions of Sandia, LLC

Assignee

Michigan Technological University

Application Number

17/038187

Date Filed

9-30-2020

Certificate of Correction

No

Issue Date

4-26-2022

Comments

For the most up-to-date information about this patent, including the availability of Certificates of Correction, be sure to check the United States Patent and Trademark Office's free, publicly accessible database: Patent Public Search https://ppubs.uspto.gov/pubwebapp/static/pages/landing.html

Energy Storage Systems For Electrical Microgrids With Pulsed Power Loads

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