<i>PI-D^Æ</i>: An Adaptive PID Controller Utilizing a New Adaptive Exponent (Æ) Algorithm to Solve Derivative Term Issues by Juan M. Barrera-Fernández, Juan Pablo Manzo Hernández, Kevin Miramontes Escobedo, Alberto Vázquez-Cervantes, Julio-César Solano-Vargas

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Design Issues for Low Voltage Low Power CMOS Folded Cascode LNAs by Ehsan Kargaran, Mohammad Javad Zavarei, Nahid Fatahi, Seyedeh Sara Hassani, Khalil Mafinezhad, Hooman Nabovati

“…By employing the folded cascode configuration, these LNAs can operate at a reduced supply voltage and thus lower power consumption. To address the issue of nonlinearity in design of low voltage LNAs, a new linearization technique is employed. …”
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Energetic particle physics: Chapter 7 of the special issue: on the path to tokamak burning plasma operation by M. Salewski, D.A. Spong, P. Aleynikov, R. Bilato, B.N. Breizman, S. Briguglio, H. Cai, L. Chen, W. Chen, V.N. Duarte, R.J. Dumont, M.V. Falessi, M. Fitzgerald, E.D. Fredrickson, M. García-Muñoz, N.N. Gorelenkov, T. Hayward-Schneider, W.W. Heidbrink, M.J. Hole, Ye.O. Kazakov, V.G. Kiptily, A. Könies, T. Kurki-Suonio, Ph. Lauber, S.A. Lazerson, Z. Lin, A. Mishchenko, D. Moseev, C.M. Muscatello, M. Nocente, M. Podestà, A. Polevoi, M. Schneider, S.E. Sharapov, A. Snicker, Y. Todo, Z. Qiu, G. Vlad, X. Wang, D. Zarzoso, M.A. Van Zeeland, F. Zonca, S.D. Pinches

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Backstepping Predictive Direct Power Control of Grid-Connected Photovoltaic System Considering Power Quality Issue by Brahim Elkhalil Youcefa, Ahmed Massoum, Said Barkat, Patrice Wira

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Adaptive compensation for multi-axial real-time hybrid simulation via nonlinear parameter estimation by Santiago Ruiz, Wei Song

“…For Real-time hybrid simulation (RTHS) to be stable and accurate, it is essential to address the time desynchronization issue between the numerical and physical substructures. …”
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Mitigating voltage quality issues in Sawla Substation, Ethiopia: A dynamic voltage restorer controlled by neural networks and fuzzy logic by Balakumar Subramanian, Alazar Demamu, Andinet Anjamo, Muluneh Lemma, Yalisho Girma

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Unified mesoscale picture of nonlinear generation of zonal flows in toroidal geometry by Zihao Wang, Shaojie Wang

“…Recent experimental findings on limit-cycle-oscillations indicate that the nonlinear driving of the turbulent poloidal Reynolds stress to zonal flows (ZFs) is not a significant factor in the toroidal geometry, sparking fundamental controversial issues within the fusion community. …”
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Nonlinear Model and Ballistic Impact of Body Aerodynamics for Canard Dual-Spin Aircraft by Xinxin Zhao, Jinguang Shi, Huajie Ren, Zhongyuan Wang

“…Subsequently, numerical simulations are conducted to analyze the body nonlinear aerodynamic characteristics and their impact on ballistics. …”
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Retaining Short‐Term Variability Reduces Mean State Biases in Wind Stress Overriding Simulations by Matthew T. Luongo, Noel G. Brizuela, Ian Eisenman, Shang‐Ping Xie

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Design of LC Filter with Shunt Damping Resistor for Non-linear Load to Reduce the Total Harmonic Distortion in Load Voltage by Abdul Hameed soomro, Iqrar Ahmed Khoso, Naseeb Ullah Sawand, Lal Bux Nuhrio

“…So, in this research study, the LC filter with a damping resistor is designed to improve the output voltage waveform. The MATLAB simulation model is developed to analyze the performance of the distribution system under linear and nonlinear loads with and without an LC filter circuit and also THD% is analyzed through FFT. …”
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Seminar “Nonlinear Dynamics” by Статья Редакционная

“…The selected talk abstracts are presented in this issue of the journal.…”
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Mitigating Nonlinear Impairments in High-speed Optical Communication Systems via Volterra Nonlinear Equalizer by Safa Jabbar Mohammed, Jalil A. Hamadamin

“…The study aims to address the issues presented by nonlinear effects, specifically self-phase modulation (SPM), which significantly degrades system performance at higher power levels. …”
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Investigation of a Nonlinear XNOR Logic Gate Based on an Induced Nonlinear Phase Shift of Spin Waves by R. V. Haponchyk, I. Yu. Tatsenko, V. V. Vitko, A. A. Stashkevich, T. Goto, A. B. Ustinov

“…However, a number of important issues remain to be underexplored, including the problem of induced nonlinear phase shift of spin waves. …”
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Analysis for Industrial Grid Containing Nonlinear Loads by Basim Mohammed Al Kadhimi

“…Harmonics comes from different non-linear loads like uninterruptible power supplies systems (UPS), variable speed motor drives, rectifiers, personal computers, adjustable speed drives, fluorescent lighting, rectifier banks, data processing loads, arc furnaces, and so on. Simulation of a real power supply system that consists of linear loads and nonlinear loads as variable speed drives has been carried out in the work. …”
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Control of Complex Nonlinear Dynamic Rational Systems by Quanmin Zhu, Li Liu, Weicun Zhang, Shaoyuan Li

“…Nonlinear rational systems/models, also known as total nonlinear dynamic systems/models, in an expression of a ratio of two polynomials, have roots in describing general engineering plants and chemical reaction processes. …”
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An Improved Nonlinear Five-Point Model for Photovoltaic Modules by Sakaros Bogning Dongue, Donatien Njomo, Lessly Ebengai

“…As an alternative, we used the advantages of a nonlinear analytical five-point model to take into account the nonideal diode effects and nonlinear effects generally ignored, which PV modules operation depends on. …”
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Performance optimization of nonlinear EH technology in green cognitive WPCN by Huajun Chen, Lina Yuan, Linjie Wang, Jing Gong

“…Abstract A green cognitive Wireless Powered Communication Network (WPCN) is studied in this paper, which uses nonlinear energy harvesting technology and serves as a liner network for the main peer-to-peer communication pathway. …”
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Fixed-Time Command-Filtered Control for Nonlinear Systems with Mismatched Disturbances by Zhiqiang Wu, Jian Zhang, Lei Xing, Liyang Sun

“…This article concerns the issue of adaptive fuzzy command-filtered fixed-time control in the context of a category of nonlinear systems characterized by mismatched disturbances and unknown nonlinear functions. …”
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Harmonic Power Distribution and Harmonic Compensation in the Standalone Microgrid with Nonlinear Loads by JIA Yaoqin, ZHAO Yongfei, HU Changhua

“…In the utilization of renewable energy resource, microgrid can expand the range of application for distribution generation. However, the key issue of microgrid is how to keep the stability of voltage and frequency and obtain proper load sharing between distributed generation units. …”
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A Fast Simulation Method for Wind Turbine Blade Icing Integrating Physical Simulation and Statistical Analysis by Wei Jiang, Renqiang Wen, Ming Qin, Guohan Zhao, Long Ma, Jun Guo, Jinbo Wu

“…Simulating wind turbine blade icing quickly is important for wind farms to issue early warnings and effectively deal with the adverse effects of cold weather. …”
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