Results 41 to 50 of about 866,432 (203)
Sensors, 2017 Accuracy and speed of algorithms play an important role in the reconstruction of temperature field measurements by acoustic tomography. Existing algorithms are based on static models which only consider the measurement information.
Yanqiu Li, Shi Liu, Schlaberg H. Inaki
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Wind Turbine Generator Condition Monitoring via the Generator Control Loop [PDF]
, 2013 This thesis focuses on the development of condition monitoring techniques for application in wind turbines, particularly for offshore wind turbine driven doubly fed induction generators.
ZAGGOUT, MAHMOUD,NOUH
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Investigating the Dehumidification Characteristics of Turbine Stator Cascades with Parallel Channels
Energies, 2018 Steam turbines play a vital role in the power industry. The efficiency of the steam turbine can be improved by reforming the flow structure. For the White cascade, a parallel channel which is an additional steam passage was designed to connect adjacent ...
Zhonghe Han +3 more
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Hierarchical Bayesian Reliability Model for Wind Turbines with Small Fault Sample Sets
Zhongguo dianli, 2019 It is beneficial to improve the health management level of the full-life-cycle of wind turbines through establishing the reliability model for wind turbine and estimating its parameter accurately. As the fault sample size of new constructed wind turbines
Dameng WANG +3 more
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Condition monitoring of gearboxes using acoustic emission [PDF]
, 2010 Acoustic emission (AE) is one of many technologies for health monitoring and diagnosis of rotating machines such as gearboxes. Although significant research has been undertaken in understanding the potential of AE in monitoring gearboxes this has been ...
Eftekharnejad, Babak
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Shock and Vibration, 2020 Transmission towers are structurally complex, which makes it challenging to choose the right place and number of sensors for health monitoring. In this paper, optimal sensor placement of a cat-head-type transmission tower is conducted by using the ...
Chuandi Zhou +3 more
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Anomaly detection-based condition monitoring
, 2022 The impact of an anomaly is domain-dependent. In a dataset of network activities, an anomaly can imply an intrusion attack. Other objectives of anomaly detection are industrial damage detection, data leak prevention, identifying security vulnerabilities ...
Wamba, Francis Fomi +3 more
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发电技术, 2018 The low thermal conductivity for most of phase change materials is one of main obstacles in real application. Foam metals can be added into the phase change material to strength heat transfer process because of high thermal conductivity, high porosity ...
Gaosheng WEI +4 more
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Condition monitoring of slow-speed rolling element bearings using stress waves [PDF]
, 2001 Condition monitoring of rolling element bearings through the use of vibration analysis is an established technique for detecting early stages of component degradation. However, this success is not mirrored at rotational speeds below 16r/min.
Mba, David +2 more
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The ATLAS Beam Conditions Monitor [PDF]
Journal of Instrumentation, 2007 Beam conditions and the potential detector damage resulting from their anomalies have pushed the LHC experiments to build their own beam monitoring devices. The ATLAS Beam Conditions Monitor (BCM) consists of two stations (forward and backward) of detectors each with four modules.
M. Mikuz +16 more
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