Adaptive neural observer-based output feedback anti-actuator fault control of a nonlinear electro-hydraulic system with full state constraints by Van Du Phan, Hoai Vu Anh Truong, Van Chuong Le, Sy Phuong Ho, Kyoung Kwan Ahn

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Improving hierarchical ammonium control operation in wastewater treatment with non-ideal sensors and actuators using filters, adaptive control and measurement error prediction by I. Santín, M. Meneses, C. Pedret, M. Barbu, R. Vilanova

“…Noise in ammonium measurement can lead to incorrect control actions by controllers, which can have negative consequences on the aquatic ecosystem, and greater wear on the actuators. Filters are applied with the main goal of reducing variations in ammonium measurement and, consequently, in the actuator, while improving dissolved oxygen set-point tracking. …”
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Fault diagnosis based on sliding mode observer for formation of UAVs by Jun-peng SHI, Jian-wei LIU, Pu YANG, Bin JIANG

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CONTROLLING SENSITIVITY OF THE SENSOR WITH DIFFERENTIAL ELECTROSTATIC TRANSDUCERS by I. Z. Gilavdary, S. N. Mekid, N. N. Riznookaya

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Reinforcement Learning-Based Adaptive Control of a Piezo-Driven Nanopositioning System by Liheng Chen, Qingsong Xu

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Event-Triggered Stability Analysis of Semi-Markovian Jump Networked Control System with Actuator Faults and Time-Varying Delay via Bessel–Legendre Inequalities by Hongqian Lu, Chaoqun Guo, Yue Hu, Wuneng Zhou

“…This paper discusses the stability of semi-Markovian jump networked control system containing time-varying delay and actuator faults. The system dynamic is optimized while the network resource is saved by introducing an improved static event-triggered mechanism. …”
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Funnel-Based Adaptive Neural Fault-Tolerant Control for Nonlinear Systems with Dead-Zone and Actuator Faults: Application to Rigid Robot Manipulator and Inverted Pendulum Systems by Ymnah Alruwaily, Mohamed Kharrat

“…This study addresses an adaptive neural funnel fault-tolerant control problem for a class of strict-feedback nonlinear systems with actuator faults and input dead zone. To guarantee the boundedness of the tracking error, a modified transformation for funnel error is devised and incorporated into the control design process. …”
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A predefined-time radial basis function (RBF) neural network tracking control method considering actuator faults for a new type of spraying robot by J. Zhao, J. Zhao, Y. Li, Y. Li, Y. Li, B. Pei, Z. Yu, Z. Dong

“…Focusing on the problem of tracking control of a multi-joint robot with uncertain information, such as modeling uncertainty and random interference, a predefined-time radial basis function (RBF) neural network tracking control (PRC) method considering actuator fault is proposed for a new spraying robot. …”
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Design of Flexible Joint and Walking Robot Inspired by Origami by Xinyang Jiang, Yong Xu, Jiali Liu, Haoran Shi, Yunbo Jia, Jing'en Du

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Design of a New Type of SEA Structure and Optimization of Elastic Elements by Li Yuqing, Liu Ning

Subjects: “…Series elastic actuator…”
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Characteristics of an Internal Dielectric Barrier Discharge Plasma-induced Blowing Device by Y. Zhang, B. Dong, D. Yang, X. Yan, Y. Li

Subjects: “…idbd plasma actuator…”
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On the variation of kinetic energy in a hydraulic inertial motion converter by Yu. A. Burian, G. S. Russkikh

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Research on Dual Security Control for a Non-Linear CPS with Multi-Objective Constraints under DoS Attack and Actuator Fault: An Active-Passive Attack-Tolerant Approach by Li Zhao, Wei Li, Yajie Li

“…Based on the discrete event-triggered communication scheme (DETCS), a codesign method of dual security control and communication for the non-linear cyberphysical system (CPS) with denial-of-service (DoS) attack and actuator fault is studied under multi-objective constraints. …”
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Corrigendum to “Funnel-Based Adaptive Neural Fault-Tolerant Control for Nonlinear Systems with Dead-Zone and Actuator Faults: Application to Rigid Robot Manipulator and Inverted Pendulum Systems” by Ymnah Alruwaily, Mohamed Kharrat

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Innovative Design and Application of Pitching Movement Transmission Mechanism in Large-scale Wind Tunnel by Guangfei You, Dewei Zhang, Zhihui Lu, Guoliang Zheng, Yongqiang Qiao, Yanbo Lai

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The active dynamic vibration damper in non-stationary operation of a vibroactive unit by D. V. Sitnikov, A. A. Burian

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An esophageal stent integrated with wireless battery-free movable photodynamic-therapy unit for targeted tumor treatment by Qian Han, Pingjin Zou, Xianhao Wei, Junyang Chen, Xiaojiao Li, Li Quan, Ranlin Wang, Lili Xing, Xinyu Xue, Yi Zhou, Meihua Chen

Subjects: “…Electrochemical pneumatic soft actuator…”
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Application of Soft Grippers in the Field of Agricultural Harvesting: A Review by Daode Zhang, Wei Zhang, Hualin Yang, Haibing Yang

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The Effects of Network Architecture on the Photomechanical Performance of Azo-Acrylate Liquid Crystal Elastomers by Anastasiia Svanidze, Sudarshan Kundu, Olena Iadlovska, Anil K. Thakur, Xiaoyu Zheng, Peter Palffy-Muhoray

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ORIENTATION SYSTEM OF PV PANELS AFTER SUN by GEORGE EDUARD HOLMAN, CIPRIAN AFANASOV

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