线线

Jun Cai1,2, Tao Zheng1, Adrian David Cheok1

  • 1C-MEIC, CICAEET, School of Automation, Nanjing University of Information Science and Technology, Nanjing 210044, China.

概括

本研究介绍了一种高效的矩形线圈设计,用于双重负载无线电力传输 (WPT) 系统. 一种混合有限元法 (FEM) 和反向传播神经网络 (BPNN) 方法优化了线圈尺寸,以提高WPT性能.

相关概念视频

Maximum Power Transfer01:16

Maximum Power Transfer

Numerous practical applications within engineering disciplines, such as telecommunications, necessitate optimizing power delivery to a connected load. This pursuit, however, entails inherent internal losses, which can either equal or exceed the power supplied to the load. The Thevenin equivalent circuit is helpful in finding the maximum power a linear circuit can deliver to a load. It is assumed in this context that the load resistance can be adjusted.
By substituting the entire circuit with...
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Design of Transmission Shafts01:16

Design of Transmission Shafts

The design of a transmission shaft is governed by two primary specifications: the power it transmits and its rotational speed. These parameters guide the selection of the shaft's material and cross-sectional dimensions, ensuring that the material's maximum shearing stress remains within the elastic limit while transmitting the desired power at the given speed. The system's power is intrinsically linked to the applied torque. The torque applied to the shaft can be calculated by reconfiguring the...
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Transmission Line Design Considerations01:23

Transmission Line Design Considerations

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The Maximum Power Transfer Theorem01:20

The Maximum Power Transfer Theorem

Consider a linear AC Thevenin equivalent circuit connected to a load impedance.
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Design of Columns under a Centric Load01:17

Design of Columns under a Centric Load

The design of columns under centric load is a fundamental aspect of structural engineering and is critical for ensuring the stability and integrity of structures. Euler's and Secant's formulas are central to understanding and calculating the critical load and deformation behaviors of columns, providing a basis for safe and effective structural design.
Euler's formula is applicable under the assumption that the column is a perfect, straight, homogenous prism, and it is operating...
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Design of Columns under an Eccentric Load01:21

Design of Columns under an Eccentric Load

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