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An energy graph-based approach to fault diagnosis of a transcritical CO2 heat pump
(MDPI, 2020)
The objective of this paper is to describe an energy-based approach to visualize, identify, and monitor faults that may occur in a water-to-water transcritical CO 2 heat pump system. A representation using energy attributes ...
An energy-attributed graph approach for the purposes of FDI in a heated two-tank system
(Elsevier, 2019)
The focus of this paper is the development of attributed graph representations of industrial processes. In this case energy attributes are used since it serves a data reduction purpose and allows for the consideration of ...
Energy-based fault detection for an autothermal reformer
(Elsevier, 2016)
Condition monitoring has traditionally been deployed for the monitoring of a single component, such as a rotating machine. The application of condition monitoring techniques to entire petrochemical process plants, however, ...
An energy-based approach to condition monitoring of industrial processes
(Elsevier, 2015)
Condition monitoring has traditionally been deployed for the monitoring of a single component, such as a rotating electrical machine. The application of condition monitoring to an entire process plant has not yet received ...
The merits of exergy-based fault detection in petrochemical processes
(Elsevier, 2019)
The complexity and multi-domain nature of petrochemical (PC) plants make the application of conventional model-based fault detection and isolation (FDI) techniques a challenging endeavour. Although hybrid FDI schemes aim ...