Results 21 to 30 of about 183 (161)
IEEE Access, 2021 The reliability evaluation of IEC-61850 based Substation Communication Network (SCN) is often achieved by using combinatorial methods such as Reliability Block Diagram (RBD) because it is considered to be conceptually simple and easy to apply.
Vonani Clive Mathebula +1 more
doaj +1 more source
Journal of Advanced Research in Natural and Applied Sciences, 2023 In line with the advancing technology, reliability has become one of the critical factors to be taken into consideration by the operators in the energy sector to minimize losses regarding cost and time.
Nezihe Merve Balcı +1 more
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Enhancing functional safety in FPGA-based motor drives
The Journal of Engineering, 2019 Motor control applications using small fast-spinning motors, and the advent of SiC and GaN switching transistors, are driving a need for compact drives with high-frequency control loop updates.
Benjamin Peter Jeppesen +2 more
doaj +1 more source
Enhanced Safety Logic Solver Utilizing 2oo3 Architecture with Memristor Integration
Engineering Proceedings, 2023 A safety instrument function (SIF) averts hazardous incidents that may arise due to diverse anomalies within a system. The SIF prevents potential dangers by comprising three integral components—the sensing element, the logic solver, and the final element.
Chuthong Summatta, Somchat Sonasang
doaj +1 more source
Why Is It so Difficult to Learn From Someone Else’s Mistakes?
Chemical Engineering Transactions, 2013 Why is it so difficult to learn from mistakes others have made in our industry? Would you rather learn from the mistakes of others or make them all yourself?
T. Vande Capelle
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Safety integrity level evaluation of nuclear centrifugal pump based on performance degradation data
Advances in Mechanical Engineering, 2018 To reduce personnel and equipment risks related to centrifugal pumps in nuclear power plants, safety integrity level for centrifugal pumps must be evaluated.
Zhao Lin, Wang Xue
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Chemical Engineering Transactions, 2013 Standard IEC 61508 provides probabilistic equations for determining the Average Probability of Failure on Demand (PFDavg) and the Average Probability of Failure per Hour (PFHavg) for some architectures of Safety Instrumented Systems (SIS) under the ...
S. Contini +5 more
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INTEGRATED FUNCIONAL SAFETY AND CYBERSECURITY. ANALYSIS METHOD FOR SMART MANUFACTURING SYSTEMS
TASK Quarterly, 2019 This article addresses integrated functional safety and cybersecurity analysis with regard to: the generic functional safety standard IEC 61508 and the cyber security standard IEC 62443 concerning an industrial automation and control system (IACS).
KAZIMIERZ T. KOSMOWSKI +2 more
doaj +1 more source
Engineering Reports, Volume 8, Issue 7, July 2026.We propose the Powerful‐but‐Limited Generative AI theorem, demonstrating that embedding human‐inspired constraints, such as fixed utility functions and neuro‐symbolic submission layers, ensures generative AI remains controllable by preventing self‐improvement beyond designer intent.
Saeed Banaeian Far +3 more
wiley +1 more source
Concurrency and Computation: Practice and Experience, Volume 38, Issue 5, March 2026.ABSTRACT Cyclic executives (CEs) offer the advantage of ensuring complete determinism with minimal runtime overhead, often making them the preferred choice for safety‐critical real‐time systems. However, generating CEs for multicore processors while addressing task precedence and exclusion relations presents significant challenges.
Bruno Nogueira +4 more
wiley +1 more source