Asset management based on improved online monitoring systems applied to a 110/380 kV substation

2003 IEEE Bologna PowerTech - Conference Proceedings

Volumn 4, Issue , 2003, Pages 288-294

  Osztermayer, J ^a   Cardillo, E ^a   Markalous, S M ^a   Wimmer, R ^a   Lenz, M ^a   Hoek, S M ^a   Feser, K ^a  

^a UNIVERSITY OF STUTTGART   (Germany)

Author keywords

Acoustic Partial Discharge (PD); Asset management; Electric PD; Hot spot temperature; Management decision making; Power system online monitoring; Transfer function

Indexed keywords

ASSET MANAGEMENT PROCESS; ASSET MANAGEMENT SYSTEMS; BUSINESS PROCESS; COST SAVING; DIAGNOSTIC SYSTEMS; HOTSPOT TEMPERATURE; IMMENSE SAVINGS; INPUT DATAS; MANAGEMENT DECISION-MAKING; ON-LINE MONITORING SYSTEM; PHYSICAL ASSETS;

DATA HANDLING; DECISION MAKING; ELECTRIC UTILITIES; PARTIAL DISCHARGES; STANDBY POWER SYSTEMS; TRANSFER FUNCTIONS;

ASSET MANAGEMENT;

EID: 79951613570     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/PTC.2003.1304735     Document Type: Conference Paper

References (9)

1. Osztermayer, J., Feser, K. "Enhanced Competitiveness with a Modern Asset Management System", Int. Symp. Modem Electric Power Systems, Wroclaw, Poland, pp 64-69, Sept. 2002.
2. IEC Standard, Publication 354, Loading guide for oil immersed transformers, Second ed. (1991).
3. Lauersdorf, M., "Verfahren zur Unterdrtlckung von Koronastorern bei Teilentladungsmessungen an Tnnsformatoren vor Ort", dissertation, University of Stuttgart, 1998.
4. th International Symposium on High-Voltage Engineering, Bangalore, India, 2001
5. Grossmann, E., "Akustische Teil :ntladungsmessung zur Uberwachung und Diagnose von Öl/Papier-isolierten Hochspannungsgeraten", dissertation, University of Stuttgart, 2002.
6. T. Leibfried, K. Feser: "On-line Monitoring of Transformers by means of the Transfer Function Method", IEEE Int. Symp. On Electrical Insulation, Pittsburgh, 1996, conference Record pp 111-114.
7. th ISH, London 1999, Conference Publication No. 467
8. V. Hinrichsen, Gerd Scholl, Matthias Schubert, Thomas Ostertag: "Online Monitoring of high-voltage metal-oxide surge arresters by wireless passive surface acoustic wave (SAW) temperature sensors" 11th ISH, London 1999, Conference Publication No. 467
9. F. Oechsle, K. Feser: "Enhanced Concept for Control Systems of Electic Power Networks" IEEE PowerCoti2000, Perth, Australia