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Title: Real time feedback-based optimization of distributed energy resources

Abstract

An example device includes a processor configured to receive a plurality of voltage values corresponding to voltage nodes in a first portion of a power system and determine, for each voltage node, a respective value of first and second voltage-constraint coefficients. The processor is also configured to receive a power value corresponding to a connection point of the first portion of the power system with a second portion of the power system and determine for the connection point, a respective value of first and second power-constraint coefficients. The processor is also configured to cause at least one energy resource connected to the first portion of the power system to modify an output power of the at least one energy resource based on the value of the first and second voltage-constraint coefficients for each voltage node and the value of the first and second power-constraint coefficients.

Inventors:
; ;
Issue Date:
Research Org.:
National Renewable Energy Lab. (NREL), Golden, CO (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1600439
Patent Number(s):
10,516,269
Application Number:
15/814,532
Assignee:
Alliance for Sustainable Energy, LLC (Golden, CO); Université catholique de Louvain (Louvain-la-Neuve, BE)
DOE Contract Number:  
AC36-08GO28308
Resource Type:
Patent
Resource Relation:
Patent File Date: 11/16/2017
Country of Publication:
United States
Language:
English
Subject:
24 POWER TRANSMISSION AND DISTRIBUTION; 32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION

Citation Formats

Dall'Anese, Emiliano, Bernstein, Andrey, and Simonetto, Andrea. Real time feedback-based optimization of distributed energy resources. United States: N. p., 2019. Web.
Dall'Anese, Emiliano, Bernstein, Andrey, & Simonetto, Andrea. Real time feedback-based optimization of distributed energy resources. United States.
Dall'Anese, Emiliano, Bernstein, Andrey, and Simonetto, Andrea. Tue . "Real time feedback-based optimization of distributed energy resources". United States. https://www.osti.gov/servlets/purl/1600439.
@article{osti_1600439,
title = {Real time feedback-based optimization of distributed energy resources},
author = {Dall'Anese, Emiliano and Bernstein, Andrey and Simonetto, Andrea},
abstractNote = {An example device includes a processor configured to receive a plurality of voltage values corresponding to voltage nodes in a first portion of a power system and determine, for each voltage node, a respective value of first and second voltage-constraint coefficients. The processor is also configured to receive a power value corresponding to a connection point of the first portion of the power system with a second portion of the power system and determine for the connection point, a respective value of first and second power-constraint coefficients. The processor is also configured to cause at least one energy resource connected to the first portion of the power system to modify an output power of the at least one energy resource based on the value of the first and second voltage-constraint coefficients for each voltage node and the value of the first and second power-constraint coefficients.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {12}
}

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