All Outputs (5)

Monitoring of Curing Process of Epoxy Resin by Long-Period Fiber Gratings (2024)
Journal Article
Ivanov, O. V., Bhavsar, K., Morgan-Clague, O., & Gilbert, J. M. (2024). Monitoring of Curing Process of Epoxy Resin by Long-Period Fiber Gratings. Sensors, 24(11), Article 3397. https://doi.org/10.3390/s24113397

The curing of epoxy resin is a complex thermo-chemical process that is difficult to monitor using existing sensing systems. We monitored the curing process of an epoxy resin by using long-period fiber gratings. The refractive index of the epoxy resin... Read More about Monitoring of Curing Process of Epoxy Resin by Long-Period Fiber Gratings.

Robustness of embedded fibre optic sensor mesh configurations for monitoring composite structures (2024)
Journal Article
Gilbert, J. M., Bhavsar, K., & Ivanov, O. V. (2024). Robustness of embedded fibre optic sensor mesh configurations for monitoring composite structures. Sensors and Actuators A: Physical, 373, Article 115445. https://doi.org/10.1016/j.sna.2024.115445

Fibre optic sensors are attractive for monitoring of composite structures but the significant risk of damage to fibres where they enter the structure and within the structure itself can make their use unreliable. Mesh configurations of embedded fibre... Read More about Robustness of embedded fibre optic sensor mesh configurations for monitoring composite structures.

Advancing high impedance fault localization via adaptive transient process calibration and multiscale correlation analysis in active distribution networks (2024)
Journal Article
Gao, J.-H., Guo, M.-F., Lin, S., & Chen, D.-Y. (online). Advancing high impedance fault localization via adaptive transient process calibration and multiscale correlation analysis in active distribution networks. Measurement, Article 114431. https://doi.org/10.1016/j.measurement.2024.114431

Fault localization is crucial for ensuring stability, particularly in high impedance faults (HIF) characterized by low current levels and prolonged transient processes (TP). Existing methods predominantly analyze differences in the fixed-length trans... Read More about Advancing high impedance fault localization via adaptive transient process calibration and multiscale correlation analysis in active distribution networks.

Distributed finite-time adaptive fault-tolerant consensus control of second-order multi-agent systems under deception attacks (2024)
Journal Article
Liu, C., Wang, W., Yu, Z., & Patton, R. J. (in press). Distributed finite-time adaptive fault-tolerant consensus control of second-order multi-agent systems under deception attacks. International journal of adaptive control and signal processing, https://doi.org/10.1002/acs.3750

This study addresses the issue of distributed fault-tolerant consensus control for second-order multi-agent systems subject to simultaneous actuator bias faults in the physical layer and deception attacks in the cyber layer. Cyber-physical threats (m... Read More about Distributed finite-time adaptive fault-tolerant consensus control of second-order multi-agent systems under deception attacks.

Interval Observer-Based Fault Detection and Isolation for Quadrotor UAV with Cable-Suspended Load (2024)
Journal Article
Zhu, X., Li, Y., Yin, G., & Patton, R. J. (2024). Interval Observer-Based Fault Detection and Isolation for Quadrotor UAV with Cable-Suspended Load. IEEE transactions on systems, man, and cybernetics. Systems, 54(10), 5876-5888. https://doi.org/10.1109/TSMC.2024.3411315

This article proposes an actuator fault detection and isolation (FDI) scheme for quadrotor unmanned aerial vehicle (UAV) with a cable-suspended load. First, a linear parameter-varying (LPV) model of quadrotor UAV is established, in which the effects... Read More about Interval Observer-Based Fault Detection and Isolation for Quadrotor UAV with Cable-Suspended Load.