Invention Grant
- Patent Title: Dynamic frequency control scheme for microgrids using energy storage
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Application No.: US15279393Application Date: 2016-09-28
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Publication No.: US10177574B2Publication Date: 2019-01-08
- Inventor: Feng Guo , Ratnesh Sharma , Ajit Renjit
- Applicant: NEC Laboratories America, Inc.
- Applicant Address: JP
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP
- Agent Joseph Kolodka
- Main IPC: H02J3/38
- IPC: H02J3/38 ; H02J3/24 ; H02J3/28 ; H02J3/00

Abstract:
Aspects of the present disclosure describe methods and systems for improved control strategies for Dynamic Frequency Control (DFC) of Energy Storage (ES) devices which may be used to determine an amount of intertial support required from ES to provide frequency regulation based on type of disturbance and frequency control system of a microgrid. A case study showing the control strategy for DFC scheme is presented.
Public/Granted literature
- US20180090936A1 DYNAMIC FREQUENCY CONTROL SCHEME FOR MICROGRIDS USING ENERGY STORAGE Public/Granted day:2018-03-29
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