Scheme for on-Line Monitoring System of Converter Transformer

Abstract:

To achieve a smart converter station, an on-line monitoring system for converter transformer is needed. Furthermore, it is the requirement for transition of maintenance strategy from ‘time-based maintenance’ to ‘condition-based maintenance’. This paper proposes a configuring of converter transformer on-line monitoring system based on the principle and application of on-line monitoring system for transformer, and the characteristics and operating environment of converter transformer. Architecture of converter transformer on-line monitoring system is also proposed on the basis of the 3-layer & 2-net structure applied in new smart substations and reconstruction. The designed scheme is suitable for transformation or new of smart converter transformer on-line monitoring system, which with good reference significance and application value.

• Periodical: Advanced Materials Research (Volumes 614-615)
• Pages: 1729-1733
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.614-615.1729
• Online since: December 2012
• Authors: Lin Shi, Long Hua Mu, Xu Feng Xu, Xiao Ming Liu
• Keywords: Condition-Based Maintenance, Converter Transformer, DC Power Transmission, On-Line Monitoring System, Smart Grid (SG)

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