Results 11 to 20 of about 55,013 (262)
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2023 Magnetostrictive electro-hydraulic actuator (M-EHA) is a highly integrated hydraulic servo device with very complex movement and conduction processes. The output performance could be affected by many factors.
Menglun TAO +4 more
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Impedance tracking control of magnetostrictive transducer based on variable stiffness tuning
Journal of Science: Advanced Materials and Devices, 2023 A magnetostrictive transducer (MT) is a highly integrated transducer that enables magneto-mechanical energy conversion when outputting actuation motion or force.
Liang Shu +4 more
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Research on the electrical properties of 2 × 6 × n cobweb cascaded LC network model
Results in Physics, 2022 Given that the cobweb model incorporates the properties of numerous network topologies, the cobweb circuit network based on the cobweb model has stimulated the interest of researchers.
Li-Jin Luo +5 more
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Frontiers in Energy Research, 2022 In recent years, distributed photovoltaic facilities and distributed energy storage are widely connected to a low-voltage distribution network, which makes the topology of the low-voltage distribution network change faster, and the online identification ...
Li Tong, Weijian Chai, Dongqi Wu
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Comparative Analysis of High Impedance Fault Detection Techniques on Distribution Networks
IEEE Access, 2023 This study focused on comparing the performance of three high impedance fault detection techniques for the case of a distribution network to select the technique that is best suited for detecting faults in this network.
Ester Hamatwi +3 more
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Impedance Matching Network [PDF]
, 2022 In this article, four different matching network will be introduce and their value in network will be given by hand calculating and computer analysis. In the first matching network we just use inductor. In the second matching network, we just use a simple LC matching network with up-converting to match a 1Ω to 50Ω.
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A Five-Terminal Impedance Network Based Three-Port Converter
IEEE Access, 2018 A novel three-port converter for renewable energy applications is proposed based on a five-terminal impedance network, which is different from the traditional four-terminal (two-port) impedance network, therein, this impedance network characterizes ...
Guidong Zhang +7 more
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Compact Load Network Having a Controlled Electrical Length for Doherty Power Amplifier
IEEE Access, 2022 The load network of the carrier amplifier for the conventional Doherty power amplifier (DPA) consists of an impedance matching circuit, an offset line, and a $\lambda $ /4 transmission line (TL), so that the overall electrical length of the network can ...
Kuhyeon Kwon +12 more
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IEEE Access, 2020 The quality of the communication links in VPLC (vehicular power line communication) suffer from an impedance mismatch resulting from fluctuating VPLN (Vehicular Power Line Network) access impedance, which renders the fixed impedance matching circuit ...
Bingting Wang, Ziping Cao, Fei Song
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Weighted average current method for active damping control based on grid voltage feed-forward
Journal of Cloud Computing: Advances, Systems and Applications, 2021 In the weak current network environment, the existence of power network impedance will reduce the current control stability margin of LCL grid connected inverter, the stability margin will gradually deteriorate as the inductive component of the power ...
Shengqing Li, Xinluo Li, Xiaobao Lee
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