Power Research

Open Access Open Access  Restricted Access Subscription Access
Open Access Open Access Open Access  Restricted Access Restricted Access Subscription Access

Switching Capability of Air Insulated High Voltage Disconnectors


Affiliations
1 Design and Product Development, Siemens Limited, Hyderabad, Telangana, India
2 Mechanichal Engineering and Testing, Siemens AG, Berlin, Germany
     

   Subscribe/Renew Journal


Need and realization of air insulated high voltage disconnectors switching capabilities (e.g. bus transfer switching), as well as its limits and challenges will be described and discussed.

Keywords

Arc Erosion, Arcing, Closing Time, Contact Erosion, Contact Finger, Contact System, Disconnector, Opening Time, Switching Capability, Secondary Contact.
User
Subscription Login to verify subscription
Notifications
Font Size

  • IEC 62271-102. High-voltage switchgear and controlgear-Part 102: Alternating current disconnectors and earthing switches. Edition 2.0; 2018.

  • IEC 62271-1. High-voltage switchgear and controlgear-Part 1: Common specifications for alternating current switchgear and controlgear. Edition 2.0, 2017.

  • CIGRE Technical Brochure No. 511: Final Report of the 2004-2007 International Enquiry on Reliability of High Voltage Equipment, Part 3- Disconnectors and Earthing Switches; 2012

  • Rao SS. Switchgear protection and power systems (Theory, Practive and Solved Problems). Khanna Publishers; 2008.

  • Rohmann M. Analysis of assembly times for a gas-insulated high voltage switchgear on the level of components [M. Sc. Thesis]. Siemens AG at FernUniversitaet Hagen; 2008.

  • Lindner H, Brauer H, Lehmann C. Pocket book of electrotechnics and electronics. Fachbuchverlag Leipzig; 1999. ISBN 3-446-21056-3.

  • Balzer G, Boehle B, Haneke K, Kaiser HG, Pöhlmann R, Tettenborn W, Voß G. Substations. 9th ed. Cornelsen Verlag Schwann-Giradet Duesseldorf; 1992. ISBN 3-464-48233-2.

  • Kulik FP. High and low voltage substations. Verlag W. Girardet Essen; 1975. ISBN 3-7736-0262-6.


Abstract Views: 325

PDF Views: 1




  • Switching Capability of Air Insulated High Voltage Disconnectors

Abstract Views: 325  |  PDF Views: 1

Authors

Mariusz Rohmann
Design and Product Development, Siemens Limited, Hyderabad, Telangana, India
Subba Challa
Design and Product Development, Siemens Limited, Hyderabad, Telangana, India
Gurumoorthy Kurra
Design and Product Development, Siemens Limited, Hyderabad, Telangana, India
Sateeswara Mogatala
Design and Product Development, Siemens Limited, Hyderabad, Telangana, India
Dirk Schraeder
Mechanichal Engineering and Testing, Siemens AG, Berlin, Germany

Abstract


Need and realization of air insulated high voltage disconnectors switching capabilities (e.g. bus transfer switching), as well as its limits and challenges will be described and discussed.

Keywords


Arc Erosion, Arcing, Closing Time, Contact Erosion, Contact Finger, Contact System, Disconnector, Opening Time, Switching Capability, Secondary Contact.

References





DOI: https://doi.org/10.33686/prj.v15i2.195457