IGDT-Based Robust Operation of Thermal and Electricity Energy-Based Microgrid with Distributed Sources, Storages, and Responsive Loads by Mehdi Sarlak, Abouzar Samimi, Mehdi Nikzad, Amir Hossein Salemi

“…Furthermore, this scheme is subject to the uncertainties of energy price, load, and renewable power. …”
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Novel Stability Criteria of Nonlinear Uncertain Systems with Time-Varying Delay by Yali Dong, Shengwei Mei, Xueli Wang

“…The problem of robust exponential stabilization for dynamical nonlinear systems with uncertainties and time-varying delay is considered in the paper. …”
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Robust Adaptive Reactive Power Control for Doubly Fed Induction Generator by Huabin Wen, Yu Zeng, Lei Wang, Feng Yang, Y. D. Song

“…To accommodate the modelling nonlinearities and inherent uncertainties, a novel robust adaptive control algorithm for MSI is proposed by utilizing Lyapunov theory that ensures asymptotic stability of the system under unpredictable external disturbances and significant parametric uncertainties. …”
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A Two-Stage Robust Optimization Method Based on the Expected Scenario for Islanded Microgrid Energy Management by Qing Duan, Wanxing Sheng, Haoqing Wang, Caihong Zhao, Chunyan Ma

“…One of the main challenges in microgrid system energy management is dealing with uncertainties such as the power output from renewable energy sources. …”
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L1 Adaptive Fault-Tolerant Attitude Tracking Control of UAV Systems Subject to Faults and Input Saturation by Yan Zhou, Huiying Liu, Huijuan Guo, Yongjian Chen

“…After the conversion and reorganization of such uncertainties including actuator faults, sensor faults, input saturation, and external disturbances, a nonlinear uncertain system model is developed. …”
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Fuzzy-Approximation-Based Novel Back-Stepping Control of Flexible Air-Breathing Hypersonic Vehicles with Nonaffine Models by Xingge Li, Gang Li

“…For the unknown functions and uncertainties in each subsystem, fuzzy approximators are used to approximate the total uncertainties, and norm estimation approach is introduced to reduce the computational complexity of the algorithm. …”
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Robust H∞ Filtering for Uncertain Discrete-Time Fuzzy Stochastic Systems with Sensor Nonlinearities and Time-Varying Delay by Mingang Hua, Pei Cheng, Juntao Fei, Jianyong Zhang, Junfeng Chen

“…The robust filtering problem for a class of uncertain discrete-time fuzzy stochastic systems with sensor nonlinearities and time-varying delay is investigated. The parameter uncertainties are assumed to be time varying norm bounded in both the state and measurement equations. …”
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Structural Parameter Sensitivity Analysis of an Aircraft Anti-Icing Cavity Based on Thermal Efficiency by Feng Zhang, Yang Gao, Huiju Yao, Yameng Wang, Kailiang Luo

“…The objective of this paper is to accurately describe the influence of structural parameter uncertainties on the thermal efficiency of an aircraft wing anti-icing cavity. …”
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A PI-Type Sliding Mode Controller Design for PMSG-Based Wind Turbine by Jun Liu, Feihang Zhou, Chencong Zhao, Zhuoran Wang

“…Because the PMSG (permanent magnet synchronous generator)-based WECS (wind energy conversion system) has some uncertainties, the conventional control strategy with poor robustness is sometimes difficult to meet the performance requirements of control. …”
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Detection of seismic anisotropy and azimuthally varying resonances from seismic data recorded at the Noto Peninsula using seismic interferometry and empirical mode decomposition by Andrés Pech-Pérez

“…Reducing the uncertainties in the detection of fluid-filled fractures and faults is essential for natural resource exploration and earthquake forecasting, yet it remains a complex challenge. …”
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Development of a scenario-based fuzzy robust decision support system by Safar Fazli, Ali Niknam

“…Purpose: The purpose of this research is providing a solution to help make better decisions in the ambiguous world of uncertainties. In a world full of uncertainties, researchers invented methods such as scenario planning and robust decision making, and for highly ambiguous environments they tough up fuzzy logic. …”
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Resource Allocation with MAC Layer Node Cooperation in Cognitive Radio Networks by Andreas Merentitis, Dionysia Triantafyllopoulou

“…Experimental results indicate improved behaviour compared to previous schemes, especially in the case of uncertainties that cause underestimation of the interference levels.…”
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Finite-Time Synchronization of Uncertain Complex Dynamic Networks with Nonlinear Coupling by Yiping Luo, Yuejie Yao

“…The finite-time synchronization control is studied in this paper for a class of nonlinear uncertain complex dynamic networks. The uncertainties in the network are unknown but bounded and satisfy some matching conditions. …”
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Result aggregation algorithm based on differential evolution and Top-k ranking in learning Worker’s weight by Yuping XING, Yongzhao ZHAN

“…To solve the problem of quickly obtaining the optimal ranking result in the crowdsourcing result aggregation, an efficient and effective aggregation algorithm of Worker’s weight was proposed.The Worker’s weight optimization model based on differential evolution algorithm focused on the uncertainties and differences of Workers completing ranking tasks, the uncertainties and differences were reflected in the objective function and constraint conditions of the model.This model obtained the optimal weight of candidate results, and maximized the matching between Worker’s weight and result performance.Then, the optimization model solving method based on Top-k ranking was proposed to quickly obtain the optimal Worker’s weight with the appropriate k value for specific multi-data items ranking scenario.The optimization of Worker’s weight could realize optimized performance and speed of the result aggregation.The correctness of the algorithm is verified by qualitative analysis, the effectiveness and efficiency of the algorithm is verified by the simulation results, and the comparison with the relevant algorithms shows the optimal comprehensive performance of the algorithm.…”
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Design of a Robust Unknown Input Observer for the State of Charge Estimation for Lithium-Ion Batteries by Omid Rezaei, Mohammadali Faghih

“…The robustness of an observer against model uncertainties is a main challenge during the Lithiumion battery state of charge (SoC) estimation. …”
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Robust Synchronization of Class Chaotic Systems Using Novel Time-Varying Gain Disturbance Observer-Based Sliding Mode Control by Yang Wang, Zhen Wang, Lingyun Kong

“…For synchronization of a class of chaotic systems in the presence of nonvanishing uncertainties, a novel time-varying gain observer-based sliding mode control is proposed. …”
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Fuzzy finite element solution of uncertain convection-diffusion heat transfer for a rectangular plate by Sudipta Priyadarshini, Sukanta Nayak

“…One can see the same is greatly affected by epistemic types of uncertainties due to involved parameters, boundary conditions, and material properties. …”
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Research on Two-Level Price-Fluctuation Supply Chain Ordering Strategy Problem by Minchao Zheng, Zhiqing Meng, Rui Shen

“…Uncertainties from retail price-fluctuation sales as well as constraints from suppliers make it difficult for retailers to place accurate orders, which have a great impact on the whole supply chain. …”
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Similarities and differences between exosystem-model-based disturbance observer and model error compensator by Kana Shikada, Noboru Sebe

“…This superiority enables the exosystem-model-based disturbance observer to suppress output fluctuations against uncertainties effectively. This effect is shown by a numerical example.…”
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A Neural-Wavelet Technique for Damage Identification in the ASCE Benchmark Structure Using Phase II Experimental Data by Mahmoud M. Reda Taha

“…The vagueness in defining damage and the significant overlap between damage states contribute to the challenges associated with proper damage classification. Uncertainties in the damage features and how they propagate during the damage detection process also contribute to uncertainties in SHM. …”
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