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Electrical load modeling

Abstract

Accurate dynamic load models allow more precise calculations of power system controls and stability limits, which are critical mainly in the operation planning of power systems. This paper describes the development of a computer program (software) for static and dynamic load model studies using the measurement approach for the CEMIG system. Two dynamic load model structures are developed and tested. A procedure for applying a set of measured data from an on-line transient recording system to develop load models is described. (author) 6 refs., 17 figs.
Authors:
Valgas, Helio Moreira; Pinto, Roberto del Giudice R.; Franca, Carlos; [1]  Lambert-Torres, Germano; Silva, Alexandre P. Alves da; Pires, Robson Celso; Costa, Junior, Roberto Affonso [2] 
  1. Companhia Energetica de Minas Gerais (CEMIG), Belo Horizonte, MG (Brazil)
  2. Escola Federal de Engenharia de Itajuba, MG (Brazil)
Publication Date:
Dec 31, 1994
Product Type:
Conference
Report Number:
ETDE-BR-0029; CONF-9405393-
Reference Number:
SCA: 240100; PA: BR-98:0R0022; EDB-98:082325; SN: 98001979839
Resource Relation:
Conference: 4. SEPOPE: symposium of specialists in electric operational and expansion planning, 4. SEPOPE: simposio de especialistas em planejamento da operacao e expansao eletrica, Belo Horizonte (Brazil), 23-27 May 1994; Other Information: PBD: 1994; Related Information: Is Part Of Technical papers presented at the 4. symposium of specialists in electric operational and expansion planning. v. 2; PB: 351 p.; Artigos tecnicos apresentados no 4. simposio de especialistas em planejamento da operacao e expansao eletrica. v. 2
Subject:
24 POWER TRANSMISSION AND DISTRIBUTION; PLANNING; OPERATION; POWER SYSTEMS; STABILITY; LOAD ANALYSIS; L CODES; ELECTRIC POTENTIAL; COMPUTERIZED SIMULATION
OSTI ID:
659497
Research Organizations:
Itaipu Binacional, Foz do Iguacu, Puerto Rico (Brazil); ELETROBRAS, Rio de Janeiro, RJ (Brazil)
Country of Origin:
Brazil
Language:
English
Other Identifying Numbers:
Other: ON: DE98765511; TRN: BR98R0022
Availability:
OSTI as DE98765511
Submitting Site:
BR
Size:
pp. 133-138
Announcement Date:
Aug 26, 1998

Citation Formats

Valgas, Helio Moreira, Pinto, Roberto del Giudice R., Franca, Carlos, Lambert-Torres, Germano, Silva, Alexandre P. Alves da, Pires, Robson Celso, and Costa, Junior, Roberto Affonso. Electrical load modeling. Brazil: N. p., 1994. Web.
Valgas, Helio Moreira, Pinto, Roberto del Giudice R., Franca, Carlos, Lambert-Torres, Germano, Silva, Alexandre P. Alves da, Pires, Robson Celso, & Costa, Junior, Roberto Affonso. Electrical load modeling. Brazil.
Valgas, Helio Moreira, Pinto, Roberto del Giudice R., Franca, Carlos, Lambert-Torres, Germano, Silva, Alexandre P. Alves da, Pires, Robson Celso, and Costa, Junior, Roberto Affonso. 1994. "Electrical load modeling." Brazil.
@misc{etde_659497,
title = {Electrical load modeling}
author = {Valgas, Helio Moreira, Pinto, Roberto del Giudice R., Franca, Carlos, Lambert-Torres, Germano, Silva, Alexandre P. Alves da, Pires, Robson Celso, and Costa, Junior, Roberto Affonso}
abstractNote = {Accurate dynamic load models allow more precise calculations of power system controls and stability limits, which are critical mainly in the operation planning of power systems. This paper describes the development of a computer program (software) for static and dynamic load model studies using the measurement approach for the CEMIG system. Two dynamic load model structures are developed and tested. A procedure for applying a set of measured data from an on-line transient recording system to develop load models is described. (author) 6 refs., 17 figs.}
place = {Brazil}
year = {1994}
month = {Dec}
}