Results 31 to 40 of about 179,231 (219)
Journal of Materials Research and Technology, 2022 Corrosion behavior of laser cladding Ni–Cr–Mo alloy C22 coating, Hastelloy C22 alloy, and Ti–6Al–4V alloy in simulated desulfurized flue gas condensates (50wt.% H2SO4, 2wt.% HCl, 1.5wt.% HNO3, and 0.2wt.% HF) at 50–70 °C were investigated by combination ...
Chao Zheng +4 more
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Journal of Taibah University for Science, 2018 Concentration levels of 12 PCB congeners (PCB-18, 28, 31, 44, 52, 101, 153, 118, 138, 149, 180 and 194) were determined in soil, dust, sediment and water samples collected at Ijora Olopa Power Station, Lagos, Nigeria.
Bilikis Temitope Folarin +4 more
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An Explainable Multi-Stage Feature Selection Framework for Power-Station CO2 Emissions Forecasting
EnergiesThe accurate forecasting of CO2 emissions from power stations is critical for effective climate policy and the transition to sustainable energy systems. However, the complexity of power generation processes and the high dimensionality of operational data
M. R. Qader, Fatema A. Albalooshi
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One-Shot Fault Diagnosis of Wind Turbines Based on Meta-Analogical Momentum Contrast Learning
Energies, 2022 The rapid development of artificial intelligence offers more opportunities for intelligent mechanical diagnosis. Fault diagnosis of wind turbines is beneficial to improve the reliability of wind turbines.
Xiaobo Liu, Hantao Guo, Yibing Liu
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Wind Turbine Generator Winding Temperature Prediction Based on XGBoost and LSTM
Zhongguo dianli, 2021 Generator stator winding temperature is a significant representation of the health status of wind turbines. Accurate prediction of winding overheating can help us timely formulate operation and maintenance plan and find out the fault source.
Wei TENG +3 more
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Shiyou jixie, 2018 The rapid deployment of the packer for the completion of the offshore well is usually conducted by the explosive cable conveyed gunpowder, which has a high potential safety hazard and management risk.
Bao Chenyi +6 more
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A Model-Agnostic Meta-Baseline Method for Few-Shot Fault Diagnosis of Wind Turbines
Sensors, 2022 The technology of fault diagnosis is helpful to improve the reliability of wind turbines, and further reduce the operation and maintenance cost at wind farms. However, in reality, wind turbines are not allowed to operate with faults, so few fault samples
Xiaobo Liu, Wei Teng, Yibing Liu
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Ultraviolet-spot distribution and photon-count variation characteristics in direct current partial discharge [PDF]
AIP AdvancesTo address the challenges of ultraviolet (UV) imaging technology for partial discharge (PD) in high-voltage direct current (HVDC) converter stations (equipment), a comprehensive UV image processing methodology has been developed, and a needle–needle ...
Xiuhai Wu +6 more
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A New Deep Learning Methodology for Alarm Supervision in Marine Power Stations
SensorsMarine engineering officers operate and maintain the ship’s machinery during normal navigation. Most accidents on board are related to human factors which, at the same time, are associated with the workload of the crew members and the working environment.
José A. Orosa +3 more
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MATEC Web of Conferences, 2018 The paper conducts an in-depth study on the real-time dispatching involved in joint operation among giant cascade hydropower stations with high-intensity peak-load and frequency regulation demand, and proposes anintelligent load control technology for ...
Luo Wei, Zhong Qingxiang, Gu Faying
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