Results 31 to 40 of about 203,445 (282)
Thermodynamics of a Colloidal Particle in a Time-Dependent Non-Harmonic Potential [PDF]
, 2005 We study the motion of an overdamped colloidal particle in a time-dependent non-harmonic potential. We demonstrate the first law-like balance between applied work, exchanged heat, and internal energy on the level of a single trajectory.
C. Bechinger +7 more
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Energies, 2019 This paper discusses nonlinear controller structure design for a synchronous reluctance motor (SynRM). The SynRM is represented with a nonlinear dynamic model. All presented nonlinearities of the SynRM are respected in the controller design procedure.
Rajko Svečko +3 more
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Modeling and Harmonic Analysis of a Fractional-Order Zeta Converter
Energies, 2023 The Zeta converter is an essential and widely used high-order converter. The current modeling studies on Zeta converters are based on the model that devices, such as capacitors and inductors, are of integer order.
Lingling Xie, Di Wan
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C-Band Resistive SiC-MESFET mixer [PDF]
, 2002 In this paper the design and characterization of a linear C-band single ended resistive SiC-MESFET mixer is presented. The mixer has a minimum conversion loss of 7.8 dB and has a third order intermodulation intercept point of 30.3 dBm.
Andersson, Kristoffer +3 more
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Double Sliding-Surface Multiloop Control Reducing Semiconductor Voltage Stress on the Boost Inverter
Applied Sciences, 2020 Sliding-mode control (SMC) has been successfully applied to boost inverters, which solves the tracking problem of imposing sinusoidal behavior to the output voltage despite the coupled or decoupled operation of both boost cells in the converter.
Oswaldo López-Santos, Germain García
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Analytical technique for solving the quadratic nonlinear oscillator
Results in Physics, 2020 Recently, an approximate solution of the quadratic nonlinear oscillator has been presented based on the harmonic balance method. According to this method a set of nonlinear algebraic equations appear among the unknown coefficients of the several harmonic
Ismot Ara Yeasmin +3 more
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Second harmonic generation at the quantum-interference induced transparency in semiconductor quantum wells: The influence of permanent dipole moments [PDF]
, 2001 The influence of permanent dipole moments of quantized states on intersubband second harmonic generation based on quantum-interference induced transparency in semiconductor quantum wells is explored using the harmonic balance method.
Ikonic, Z., Kocinac, S., Milanovic, V.
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MathematicsIn this study, we outline a modified harmonic balance method for solving non-homogenous integrable dispersionless equations and obtaining the corresponding periodic solutions, a research field which shows limited investigation. This study is the first to
Muhammad Irfan Khan +2 more
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Modified harmonic balance method for the solution of nonlinear jerk equations
Results in Physics, 2018 In this paper, a second approximate solution of nonlinear jerk equations (third order differential equation) can be obtained by using modified harmonic balance method.
M. Saifur Rahman, A.S.M.Z. Hasan
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Active power losses distribution methods for the modular multilevel converter [PDF]
, 2016 Modular Converters such as the MMC have become the new standard in VSC-HVDC applications. Their modularity has brought many industrial advantages but also increased the complexity of their operation.
Merlin, MMC, Mitcheson, PD
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