Development, validation and assessment of a resilient pumping system
- The development of resilient technical systems is a challenging task, as the system should adapt automatically to unknown disturbances and component failures. To evaluate different approaches for deriving resilient technical system designs, we developed a modular test rig that is based on a pumping system. On the basis of this example system, we present metrics to quantify resilience and an algorithmic approach to improve resilience. This approach enables the pumping system to automatically react on unknown disturbances and to reduce the impact of component failures. In this case, the system is able to automatically adapt its topology by activating additional valves. This enables the system to still reach a minimum performance, even in case of failures. Furthermore, timedependent disturbances are evaluated continuously, deviations from the original state are automatically detected and anticipated in the future. This allows to reduce the impact of future disturbances and leads to a more resilient system behaviour.
Author: | Philipp Leise, Tim Breuer, Lena Altherr, Peter F. Pelz |
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ISBN: | 978-90-365-5095-6 |
Parent Title (English): | Proceedings of the Joint International Resilience Conference, JIRC2020 |
Document Type: | Conference Proceeding |
Language: | English |
Year of Completion: | 2020 |
Tag: | anticipation strategy; fault detection; water supply system |
First Page: | 97 |
Last Page: | 100 |
Note: | Joint International Resilience Conference 2020. Interconnected: Resilience Innovations for Sustainable Development Goals. 23 - 27 November, 2020, Singapore |
Link: | https://www.4tu.nl/.uc/fc2b200e001021c180400c1c58f02699f8c52a6938efd00/Conference_proceedings_JIRC_November_2020.pdf |
Zugriffsart: | weltweit |
Institutes: | FH Aachen / Fachbereich Elektrotechnik und Informationstechnik |