Results 1 to 10 of about 1,057,095 (301)
Fault Ride-Through Optimization Scheme for Hybrid AC/DC Transmission Systems on the Same Tower [PDF]
SensorsSensors in power systems utilize the detection results of fault signals to guide subsequent fault handling procedures. However, the traditional phase-shift restart strategy exhibits limitations such as power interruptions, reactive power redundancy, and ...
Xu Chu +4 more
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Validation of Voltage Instability Detection and Control Using a Real Power System Incident
Energies, 2021 This paper applies a voltage instability monitoring method based on voltage and current measurements from a transmission bus PMU on the Hellenic Interconnected System using both unstable and marginally stable scenarios, derived from the historical 12 ...
Charalambos Lambrou +2 more
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He jishu, 2021 Background The operation control and safety protection functions of thorium molten salt reactor-solid fuel (TMSR-SF0) are independently implemented by the distributed control system based on experimental physics and industrial control system (EPICS ...
ZHU Chenchen, HAN Lixin, HOU Jie
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A Feeder Protection Scheme for DC Micro-Energy System
Frontiers in Energy Research, 2021 DC micro-energy system is an effective pattern to integrate high-penetration distribution generators. It has flexible operation modes and complicated fault characteristics, which requires protection with higher selectivity and sensitivity.
Haitao Song +4 more
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IEEE Access, 2021 This paper proposes a protection scheme for multi-terminal high voltage direct current (MT-HVDC) transmission grids. The proposed scheme is based on three protection levels; di/dt overcurrent protection as the main protection, dv/dt undervoltage ...
Abdelfattah A. Eladl +3 more
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A Hybrid Protection Scheme for the Gait Analysis in Early Dementia Recognition
Sensors, 2023 Human activity recognition (HAR) through gait analysis is a very promising research area for early detection of neurodegenerative diseases because gait abnormalities are typical symptoms of some neurodegenerative diseases, such as early dementia.
Francesco Castro +2 more
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An Adaptive Overcurrent Coordination Scheme Withstanding Active Network Operations
IEEE Access, 2022 This paper aims to present a centralized adaptive protection scheme (APS) for the directional overcurrent relays (DOCRs) considering system dynamics such as load demand variations, topology changes and DGs to mitigate the above-mentioned effects.
Arturo Conde, Meng Yen Shih
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IEEE Access, 2023 This work provides a detailed protection analysis of a fast, Traveling-Wave (TW), Machine-Learning (ML), local, non-directional, economic, and setting-less protection scheme.
Miguel Jimenez-Aparicio +3 more
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Traceable Mixing Scheme for Bitcoin [PDF]
Jisuanji kexue, 2021 Mixing is an important way for privacy protection among digital currency such as Bitcoin.However,on the one hand,Bitcoin mixing protects user privacy,on the other hand,it facilitates the transfer of assets for illegal activities such as ransomware and ...
YU Qi-long, LU Ning, SHI Wen-bo
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An Efficient Protection Scheme for Wind Integrated Microgrid Considering Dissimilar AC Faults and Varying Fault Resistance [PDF]
Iranian Journal of Electrical and Electronic Engineering, 2023 In spite of the numerous benefits over the traditional power distribution system, protection of the microgrid is a challenging and complex task. The varying fault resistances due to dissimilar grounding conditions can affect the performance of the ...
S. Prasad Tiwari
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