Estimation of electric load composition on a utility side

Soon Lee; Jung Wook Park

doi:10.1109/IAS.2006.256717

Estimation of electric load composition on a utility side

Soon Lee, Jung Wook Park

Department of Electrical and Electronic Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This paper presents a study to estimate the composition of an electric load in real-time, i.e. to determine the amount of each load class by direct measurements of the total electric current waveform. The solution procedure to drive a system equation for the real-time estimation of electric load composition on a utility side is described. The conjugate gradient method and Kalman filter algorithm are applied to solve the system equation. Also, the electric load supplied from the different voltage level by using a transformer is considered with relation to the power quality issue in a practical distribution power system.

Original language	English
Title of host publication	Conference Record of the 2006 IEEE Industry Applications Conference - Forty-First IAS Annual Meeting
Pages	1425-1431
Number of pages	7
DOIs	https://doi.org/10.1109/IAS.2006.256717
Publication status	Published - 2006
Event	2006 IEEE Industry Applications Conference - Forty-First IAS Annual Meeting - Tampa, FL, United States Duration: 2006 Oct 8 → 2006 Oct 12

Publication series

Name	Conference Record - IAS Annual Meeting (IEEE Industry Applications Society)
Volume	3
ISSN (Print)	0197-2618

Other

Other	2006 IEEE Industry Applications Conference - Forty-First IAS Annual Meeting
Country/Territory	United States
City	Tampa, FL
Period	06/10/8 → 06/10/12

All Science Journal Classification (ASJC) codes

Control and Systems Engineering
Industrial and Manufacturing Engineering
Electrical and Electronic Engineering

Access to Document

10.1109/IAS.2006.256717

Cite this

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title = "Estimation of electric load composition on a utility side",

abstract = "This paper presents a study to estimate the composition of an electric load in real-time, i.e. to determine the amount of each load class by direct measurements of the total electric current waveform. The solution procedure to drive a system equation for the real-time estimation of electric load composition on a utility side is described. The conjugate gradient method and Kalman filter algorithm are applied to solve the system equation. Also, the electric load supplied from the different voltage level by using a transformer is considered with relation to the power quality issue in a practical distribution power system.",

author = "Soon Lee and Park, {Jung Wook}",

year = "2006",

doi = "10.1109/IAS.2006.256717",

language = "English",

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series = "Conference Record - IAS Annual Meeting (IEEE Industry Applications Society)",

pages = "1425--1431",

booktitle = "Conference Record of the 2006 IEEE Industry Applications Conference - Forty-First IAS Annual Meeting",

note = "2006 IEEE Industry Applications Conference - Forty-First IAS Annual Meeting ; Conference date: 08-10-2006 Through 12-10-2006",

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Lee, S & Park, JW 2006, Estimation of electric load composition on a utility side. in Conference Record of the 2006 IEEE Industry Applications Conference - Forty-First IAS Annual Meeting., 4025404, Conference Record - IAS Annual Meeting (IEEE Industry Applications Society), vol. 3, pp. 1425-1431, 2006 IEEE Industry Applications Conference - Forty-First IAS Annual Meeting, Tampa, FL, United States, 06/10/8. https://doi.org/10.1109/IAS.2006.256717

Estimation of electric load composition on a utility side. / Lee, Soon; Park, Jung Wook.
Conference Record of the 2006 IEEE Industry Applications Conference - Forty-First IAS Annual Meeting. 2006. p. 1425-1431 4025404 (Conference Record - IAS Annual Meeting (IEEE Industry Applications Society); Vol. 3).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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AB - This paper presents a study to estimate the composition of an electric load in real-time, i.e. to determine the amount of each load class by direct measurements of the total electric current waveform. The solution procedure to drive a system equation for the real-time estimation of electric load composition on a utility side is described. The conjugate gradient method and Kalman filter algorithm are applied to solve the system equation. Also, the electric load supplied from the different voltage level by using a transformer is considered with relation to the power quality issue in a practical distribution power system.

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Estimation of electric load composition on a utility side

Abstract

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All Science Journal Classification (ASJC) codes

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