Results 11 to 20 of about 209,443 (294)
Step-up/step-down regulators in maximum power transmission mode
Electrical engineering & Electromechanics, 2022 Introduction. Switching DC voltage regulators are traditionally used to regulate and stabilize the voltage on the load. Due to the widespread use of non-traditional and renewable sources of electricity, there is a need to select from them the maximum ...
V. Y. Romashko +2 more
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The Method of Maximum Power Transmission Efficiency for the Design of Antenna Arrays [PDF]
IEEE Open Journal of Antennas and Propagation, 2021 Various methods have been proposed to control the electromagnetic fields in the near-or far-field region, one of which is to use antenna arrays. This paper reviews a technique, called the method of maximum power transmission efficiency (MMPTE), for the ...
Wen Geyi
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Gong-kuang zidonghua, 2015 A circuit model of magnetically-coupled resonant wireless power transmission system was established, and relationships between transmission power, transmission efficiency and input frequency, transmission distance and load were analyzed.
ZHANG Guoyuan, WANG Xi, ZHAO Duan
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Parameters Optimization for Magnetic Resonance Coupling Wireless Power Transmission [PDF]
The Scientific World Journal, 2014 Taking maximum power transmission and power stable transmission as research objectives, optimal design for the wireless power transmission system based on magnetic resonance coupling is carried out in this paper.
Changsheng Li, He Zhang, Xiaohua Jiang
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, 2020 The load carrying capability of a long AC transmission system can be increased through converting it into simultaneous AC-DC system. Recent analysis presents that the power transmission angle of simultaneous AC-DC system is much higher than that of pure ...
Mohammad Tawhidul Alam +2 more
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Two-side Impedance Matching for Maximum Wireless Power Transmission
IETE Journal of Research, 2016 The research on high-efficient non-radiant wireless power transmission (WPT) system using high-quality factor resonant coupled coils has become remarkable for powering various portable household devices, biomedical implants, and electrical vehicles since
Kumar, N. +3 more
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IEEE AccessCalculating the maximum transmission power of loosely coupled coils represents a crucial step in the design of inductively coupled power transfer (ICPT) systems.
Yue Xu, Kai Xie, Yan Liu
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Optimum Design of the Transmission of Mining Truck based on Maximum Actual Power
Jixie chuandong, 2017 According to the design requirements and characters of mining truck,an optimum mathematical model of transmission is set up to maximize actual power under the precondition of reliability.
Zhang Guofen +3 more
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Maximum power point of magnetoelectric transducer for wireless power transmission [PDF]
Smart Materials and Structures, 2021 Abstract In this contribution, we propose an experimentally validated system-level model of a magnetoelectric transducer and a general methodology for future characterization of similar transducers. This methodology provides insights into the main origin of power losses. An analogy with piezoelectric generators leads to a system-level
Koteiche, Ali +3 more
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IEEE AccessWith the integration of large-scale renewable energy sources, the risk of power system operation has increased significantly. To effectively prevent large-scale blackout incidents, it is essential to identify the critical transmission lines within the ...
Gang Ruan +5 more
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