Results 21 to 30 of about 5,036,649 (295)
A Statistical Investigation of PMU Errors in Current Measurements
2023 IEEE International Instrumentation and Measurement Technology Conference (I2MTC), 2023 Phasor Measurement Units (PMUs) are becoming widespread in power systems monitoring. Applications relying on synchrophasor measurements ask for models of measurement er-rors that can be integrated to describe the uncertainty of the data. In this paper, an assessment of PMU magnitude and phase-angle errors for current measurements is performed for the ...
Castello, Paolo +5 more
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Elektrotehnìka ta Elektroenergetika, 2016 Мета роботи. Визначення максимальних величин струмових та кутових похибок трансформаторів струму та характеру їх зміни в усталених та перехідних режимах енергосистеми, за яких можливий вихід величин похибок за межі діапазону нормованих значень, а також у
V. V. Nitsenko +2 more
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Heavy-light decay constants---MILC results with the Wilson action [PDF]
, 1997 We present the current status of our ongoing calculations of pseudoscalar meson decay constants for mesons that contain one light and one heavy quark (f_B, f_{B_s}, f_D, f_{D_s}).
A. Soni +18 more
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IEEE Access, 2020 Predictive current control (PCC) has been widely investigated in motor drive field. The PCC is a model-based control method and the motor prediction model is quite sensitive to motor parameters which may be inaccurately measured and change under ...
Feng Niu +6 more
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Synchronised laser chaos communication: statistical investigation of an experimental system [PDF]
, 2017 The paper is concerned with analyzing data from an experimental antipodal laser-based chaos shift-keying communication system. Binary messages are embedded in a chaotically behaving laser wave which is transmitted through a fiber-optic cable and are ...
Lawrance, Anthony J. +2 more
core +1 more source
Static Current Error Elimination Algorithm for Induction Motor Predictive Current Control
IEEE Access, 2017 Predictive current control of induction motors can effectively avoid performance deterioration of control caused by delays in the current loop and improve the dynamic performance of current control.
Xin-Hai Jin, Yang Zhang, Dian-Guo Xu
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Research on error self‐correction complementary non‐zero vector pulse width modulation strategy
IET Power Electronics, 2023 The DC link single sensor phase current reconstruction method has brought several challenges, which consist of the unobservable area and current zero drift error, where the duration of the effective vector is too short to measure, and current zero drift ...
Yongpeng Shen +4 more
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Comparison of Current Five-Point Cylindricity Error Separation Techniques
Applied Sciences, 2018 Cylindricity is a kind of three-dimensional form distortion of a cylinder. An accurate in situ measurement of cylindricity is relatively complex because measuring and reconstructing cylindrical profile and evaluating out-of-cylindricity should be ...
Wenwen Liu, Penghao Hu, Kuangchao Fan
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IEEE Access, 2022 The permanent magnet synchronous machines system includes various harmonics caused by asymmetric impedance, current measurement errors, spatial harmonics, and inverter nonlinearity. The asymmetric impedance and the current measurement scaling error cause
Hao Lin +4 more
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Error processing in current and former cocaine users [PDF]
Brain Imaging and Behavior, 2013 Deficits in response inhibition and error processing can result in maladaptive behavior, including failure to use past mistakes to inform present decisions. A specific deficit in inhibiting a prepotent response represents one aspect of impulsivity and is a prominent feature of addictive behaviors in general, including cocaine abuse/dependence.
Brian C, Castelluccio +4 more
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