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Title: Method for independent real and reactive power flow control using locally available parameters

Abstract

A method for independent real and reactive power flow control without sensing receiving end voltage in a power flow controller (PFC) includes calculating a first reference phase angle, calculating a first reference voltage, modifying the first reference phase angle calculated using a first phasor modifier, calculating a first reference current for a first terminal, calculating a second reference phase angle for current through the first terminal, calculating a second reference voltage across a second CMI by subtracting voltages at the first terminal and a second terminal, and controlling the first CMI and the second CMI for controlling the power flow through the PFC.

Inventors:
; ;
Issue Date:
Research Org.:
Michigan State Univ., East Lansing, MI (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1600285
Patent Number(s):
10,476,269
Application Number:
15/752,503
Assignee:
Board of Trustees of Michigan State University (East Lansing, MI)
DOE Contract Number:  
AR0000222
Resource Type:
Patent
Resource Relation:
Patent File Date: 08/04/2016
Country of Publication:
United States
Language:
English
Subject:
24 POWER TRANSMISSION AND DISTRIBUTION

Citation Formats

Peng, Fang Z., Yang, Shuitao, and Gunasekaran, Deepak. Method for independent real and reactive power flow control using locally available parameters. United States: N. p., 2019. Web.
Peng, Fang Z., Yang, Shuitao, & Gunasekaran, Deepak. Method for independent real and reactive power flow control using locally available parameters. United States.
Peng, Fang Z., Yang, Shuitao, and Gunasekaran, Deepak. Tue . "Method for independent real and reactive power flow control using locally available parameters". United States. https://www.osti.gov/servlets/purl/1600285.
@article{osti_1600285,
title = {Method for independent real and reactive power flow control using locally available parameters},
author = {Peng, Fang Z. and Yang, Shuitao and Gunasekaran, Deepak},
abstractNote = {A method for independent real and reactive power flow control without sensing receiving end voltage in a power flow controller (PFC) includes calculating a first reference phase angle, calculating a first reference voltage, modifying the first reference phase angle calculated using a first phasor modifier, calculating a first reference current for a first terminal, calculating a second reference phase angle for current through the first terminal, calculating a second reference voltage across a second CMI by subtracting voltages at the first terminal and a second terminal, and controlling the first CMI and the second CMI for controlling the power flow through the PFC.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {11}
}

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Works referenced in this record:

Decoupling synchrophasor based control system for multiple distributed energy resources
patent, July 2018