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- Title
Increasing the Reliability of an Electrical Power System in a Big European Hospital through the Petri Nets and Fuzzy Inference System Mamdani Modelling.
- Authors
Pinto, Constâncio António; Farinha, José Torres; Singh, Sarbjeet; Raposo, Hugo; Amorim, Marlene
- Abstract
The big hospitals' electricity supply system's reliability is discussed in this article through Petri nets and Fuzzy Inference System (FIS). To simulate and analyse an electric power system, the FIS Mamdani in MATLAB is implemented. The advantage of FIS is that it uses human experience to provide a faster solution than conventional techniques. The elements involved are the Main Electrical Power, the Generator sets, the Automatic Transfer Switches (ATS), and the Uninterrupted Power Supply (UPS), which are analysed to characterize the system behaviour. To evaluate the system and identified the lower reliability modules being proposed, a new reliable design model through the Petri Nets and Fuzzy Inference System approach. The resulting approach contributes to increasing the reliability of complex electrical systems, aiming to reduce their faults and increase their availability.
- Subjects
PETRI nets; FUZZY systems; ELECTRIC power systems; RELIABILITY in engineering; POWER resources; DIESEL electric power-plants; ELECTRIC generators; THERMOELECTRIC generators
- Publication
Applied Sciences (2076-3417), 2021, Vol 11, Issue 6, p2604
- ISSN
2076-3417
- Publication type
Article
- DOI
10.3390/app11062604