Consensus-Based Intelligent Distributed Secondary Control for Multiagent Islanded Microgrid by Ali M. Jasim, Basil H. Jasim, Flah Aymen, Hossam Kotb, Ahmed Althobaiti

“…This combination uses the simplicity of the PI controller mathematical formula and ANN’s ability to deal with parameter variations and nonlinearity. Due to the global nature of the frequency parameter, the active power-sharing compensator is unnecessary. …”
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Voltage Quality Enhancement of Low-Voltage Smart Distribution System Using Robust and Optimized DVR Controllers: Application of the Harris Hawks Algorithm by Mohamed Metwally Mahmoud, Yahia M. Esmail, Basiony Shehata Atia, Omar Makram Kamel, Kareem M. AboRas, Mohit Bajaj, Syed Sabir Hussain Bukhari, Daniel Eutyche Mbadjoun Wapet

“…The integration of photovoltaic (PV) systems plus smart home loads (SHLs) at low voltage levels (LVLs) has resulted in various issues such as harmonics rise and voltage instabilities as a result of faults and systems nonlinearity. …”
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Estimation of the Motion Response of a Large Ocean Buoy in the South China Sea by Yunzhou Li, Chuankai Zhao, Penglin Jing, Bangqi Chen, Guanghua He, Zhigang Zhang, Jiming Zhang, Min Li, Juncheng Wang

“…As the wave steepness increases, the nonlinearity of wave–structure interactions becomes more pronounced, resulting in 13.78% and 13.65% increases in the RAO for heave and pitch, respectively. …”
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A Novel Time Delay Nonsingular Fast Terminal Sliding Mode Control for Robot Manipulators with Input Saturation by Thanh Nguyen Truong, Anh Tuan Vo, Hee-Jun Kang

“…However, the design of effective control algorithms is challenged by nonlinearities, uncertain dynamics, disturbances, and varying real-world conditions. …”
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Robust Anti-Jamming Method for Large-Array Radar Systems Using Deep Learning Based Null-Space Beamforming by Jaehyuk Lim, Hogeun Yoo, Euihyuk Lee, Sunjin Oh, Jaehoon Lee

“…With the increasing use of AI in radar signal processing, researchers have started combining minimum variance distortionless response (MVDR) with AI technology; however, the use of MVDR results in higher nonlinearity, making the learning process difficult. …”
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Adaptive speed control of BLDC motors for enhanced electric vehicle performance using fuzzy logic by R. Shenbagalakshmi, Shailendra Kumar Mittal, J. Subramaniyan, V. Vengatesan, D. Manikandan, Krishnaraj Ramaswamy

“…A state-space modelling technique for the BLDC motor is used in this study to address these issues, incorporating a Fuzzy Logic Controller (FLC) for accurate speed control. …”
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Fractional Order Approach for Conical Active Magnetic Bearings Under Time Delay and Supply Faults by Duc Thinh Le, Danh Giang Nguyen, The Tai Ta, Tung Lam Nguyen, Minh Vu, Danh Huy Nguyen

“…Furthermore, the system also accounts for issues such as supply faults, supply saturation, and time delays in both power supplies and sensors. …”
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A Distributed Collaborative Navigation Strategy Based on Adaptive Extended Kalman Filter Integrated Positioning and Model Predictive Control for Global Navigation Satellite System/... by Wanqiang Chen, Yunpeng Jing, Shuo Zhao, Lei Yan, Quancheng Liu, Zichang He

“…Finally, the efficacy of this strategy is confirmed through detailed simulations and robotic experiments. The simulation results for cooperative localization demonstrate that DAEKF outperforms Kalman Filter (KF) and Extended Kalman Filter (EKF) in terms of localization accuracy. …”
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Numerical modeling of the dynamics of the clutch couplers by D. V. Shevchenko, M. A. Kudryavtsev, A. M. Orlova, S. A. Ponomarev, A. M. Sokolov, Yu. V. Savushkina

“…Numerical experiments simulating the coupling of the considered automatic coupling devices with the most unfavorable possible combinations of horizontal deviations and rotation angles were performed. …”
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Unraveling the challenges of phase transition and temperature-dependent thermal conductivity in the one-dimensional rotor model by Sanmei He, Jianjin Wang

“…Furthermore, we find that κ exhibits a double-exponential temperature dependence—κ∼e^{2.54T} at high temperatures and κ∼e^{0.49T} at low temperatures—with an intermediate power-law regime κ∼T^{−3.2} dominated by nonlinearity. To isolate the role of nonlinearity, we study a modified rotor model with suppressed phase jumps, which exhibits κ∼T^{−3.6}, confirming the influence of interaction nonlinearity. …”
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Exploration of coupled surface–subsurface hydrological model responses and challenges through catchment- and hillslope-scale examples by Claudio Paniconi, Claire Lauvernet, Christine Rivard

“…We will illustrate some of these issues via test case simulations at large (13.66 km catchment transect) and small (450 m2 hillslope) spatial scales, run at time scales from 10 days to hundreds of years.…”
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Dynamical Modelling and Robust Control for an Unmanned Aerial Robot Using Hexarotor with 2-DOF Manipulator by Li Ding, Hongtao Wu

“…The robust control issues in trajectory tracking of an unmanned aerial robot (UAR) are challenging tasks due to strong parametric uncertainties, large nonlinearities, and high couplings in robot dynamics. …”
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A Practical Short-Circuit Current Calculation Method for Renewable Energy Plants Based on Single-Machine Multiplication by Jianhua Li, Jianyu Lu, Po Li, Ying Huang, Guoteng Wang

“…Due to the current-limiting feature of inverters, the voltage and current demonstrate a strong nonlinearity. As a result, the short-circuit current (SCC) of N-SMSs is commonly calculated using iterative methods. …”
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Transient Pressure Behavior of a Horizontal Well in a Naturally Fractured Gas Reservoir with Dual-Permeability Flow and Stress Sensitivity Effect by Guiqin Wang, Rui Zhang, Liangliang Cui

“…Dual-permeability flow and stress sensitivity effect are two fundamental issues that have been widely investigated in transient pressure analysis for horizontal wells. …”
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Orthogonal Frequency Division Multiplexing for Visible Light Communication Based on Minimum Shift Keying Modulation by Ying Zhang, Kexin Li, Yufeng Yang

“…In particular, in orthogonal frequency division multiplexing (OFDM) systems, issues such as the nonlinearity of Light-Emitting Diodes (LEDs) and carrier frequency offset have worsened system performance. …”
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Trajectory Tracking of Fixed-Wing UAV Using ANFIS-Based Sliding Mode Controller by Feleke Tsegaye Yareshe, Nigatu Wanore Madebo, Chala Merga Abdissa, Lebsework Negash Lemma

“…However, their dynamic model is highly complex due to nonlinearity and coupling effects. In this paper the decoupling is held based on extracting dominant inputs, and all other inputs are considered uncertainties, for designing controllers. …”
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Neural Network and Generalized Extended State Observer Sliding Mode Control of Hydraulic Cylinder Position in the Independent Metering Control System with Digital Valves by Xiangfei Tao, Kailei Liu, Jing Yang

“…To address these issues, this study initially establishes an independent metering control system with digital valves. …”
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Analysis the effects of monetary policy in Iran's economy with the existence of shadow banking, using dynamic stochastic general equilibrium method by ashkan makipour, Ahmad Salahmanesh, Ebrahim Anvari, Ebrahim Bahraminia

“…Our analysis allows the following conclusions: firstly, models featuring shadow banking are better able to simulate realistic movements in the business cycle that are of comparable magnitude to the GFC. …”
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