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SELF: expert system for supporting verification of network operating constraints in power transmission planning

Abstract

Performing planned studies into very large HV transmission systems is a very complex task which requires the use of simulation models and the application of the heuristic acquired by expert palnners during previous studies. The ENEL Electric Research Center and the CISE Artificial Intelligence Section have developed a knowledge-based system, named SELF, which is aimed at supporting the transmission system palnner. SELF is capable of assisting the engineer both in finding the convergence of the load flow calculation and determining solutions that respect active power, voltage and VAR operating constraints. This paper describes the overall architecture of the system and shows its integration in a larger planning environment called SPIRA, currently utilized at ENEL. More details are given on the least completed modules, the redispatching and network reinforcement subsystems which deal with active power constraint verification.
Authors:
Cicoria, R; Migliardi, P; [1]  Pogliano, P [2] 
  1. Ente Nazionale per l`Energia Elettrica, Milan (Italy)
  2. Centro Informazioni Studi Esperienze (CISE), Milan (Italy)
Publication Date:
Jun 01, 1995
Product Type:
Conference
Report Number:
ENEL-CRE-2661-RP-67-3; CONF-940949-1
Reference Number:
SCA: 240200; PA: ITA-96:000193; EDB-96:170556; NTS-97:003561; SN: 96001680764
Resource Relation:
Conference: International conference on intelligent system applications to power systems, Montpellier (France), 5-9 Sep 1994; Other Information: PBD: Jun 1995
Subject:
24 POWER TRANSMISSION AND DISTRIBUTION; POWER TRANSMISSION; EXPERT SYSTEMS; NETWORK ANALYSIS; POWER SYSTEMS; PROGRAMMING; VAR CONTROL SYSTEMS; DECISION MAKING; CONFIGURATION
OSTI ID:
396607
Research Organizations:
Ente Nazionale per l`Energia Elettrica, Rome (Italy)
Country of Origin:
Italy
Language:
English
Other Identifying Numbers:
Other: ON: DE97706502; TRN: IT9600193
Availability:
OSTI as DE97706502
Submitting Site:
ITA
Size:
7 p.
Announcement Date:
Dec 03, 1996

Citation Formats

Cicoria, R, Migliardi, P, and Pogliano, P. SELF: expert system for supporting verification of network operating constraints in power transmission planning. Italy: N. p., 1995. Web.
Cicoria, R, Migliardi, P, & Pogliano, P. SELF: expert system for supporting verification of network operating constraints in power transmission planning. Italy.
Cicoria, R, Migliardi, P, and Pogliano, P. 1995. "SELF: expert system for supporting verification of network operating constraints in power transmission planning." Italy.
@misc{etde_396607,
title = {SELF: expert system for supporting verification of network operating constraints in power transmission planning}
author = {Cicoria, R, Migliardi, P, and Pogliano, P}
abstractNote = {Performing planned studies into very large HV transmission systems is a very complex task which requires the use of simulation models and the application of the heuristic acquired by expert palnners during previous studies. The ENEL Electric Research Center and the CISE Artificial Intelligence Section have developed a knowledge-based system, named SELF, which is aimed at supporting the transmission system palnner. SELF is capable of assisting the engineer both in finding the convergence of the load flow calculation and determining solutions that respect active power, voltage and VAR operating constraints. This paper describes the overall architecture of the system and shows its integration in a larger planning environment called SPIRA, currently utilized at ENEL. More details are given on the least completed modules, the redispatching and network reinforcement subsystems which deal with active power constraint verification.}
place = {Italy}
year = {1995}
month = {Jun}
}