Graham Moss - Academia.edu (original) (raw)
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Papers by Graham Moss
2009 15th International Conference on Intelligent System Applications to Power Systems, 2009
The Strathprints institutional repository (https://strathprints.strath.ac.uk) is a digital archiv... more The Strathprints institutional repository (https://strathprints.strath.ac.uk) is a digital archive of University of Strathclyde research outputs. It has been developed to disseminate open access research outputs, expose data about those outputs, and enable the management and persistent access to Strathclyde's intellectual output.
IEEE Transactions on Power Delivery, 2010
Retrofitting condition monitoring systems to aging plant can be problematic, since the particular... more Retrofitting condition monitoring systems to aging plant can be problematic, since the particular signature of normal behavior will vary from unit to unit. This paper describes a technique for anomaly detection within the context of the conditions experienced by an in-service transformer, such as loading, seasonal weather, and network configuration. The aim is to model the aged but normal behavior for a given transformer, while reducing the potential for anomalies to be erroneously detected. The paper describes how this technique has been applied to two transmission transformers in the UK. A case study of twelve months of data is given, with detailed analysis of anomalies detected during that time.
2009 15th International Conference on Intelligent System Applications to Power Systems, 2009
The Strathprints institutional repository (https://strathprints.strath.ac.uk) is a digital archiv... more The Strathprints institutional repository (https://strathprints.strath.ac.uk) is a digital archive of University of Strathclyde research outputs. It has been developed to disseminate open access research outputs, expose data about those outputs, and enable the management and persistent access to Strathclyde's intellectual output.
IEEE Transactions on Power Delivery, 2010
Retrofitting condition monitoring systems to aging plant can be problematic, since the particular... more Retrofitting condition monitoring systems to aging plant can be problematic, since the particular signature of normal behavior will vary from unit to unit. This paper describes a technique for anomaly detection within the context of the conditions experienced by an in-service transformer, such as loading, seasonal weather, and network configuration. The aim is to model the aged but normal behavior for a given transformer, while reducing the potential for anomalies to be erroneously detected. The paper describes how this technique has been applied to two transmission transformers in the UK. A case study of twelve months of data is given, with detailed analysis of anomalies detected during that time.