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Updated: Jul 13, 2025

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基于自发可变形材料的嵌入式可重新配置模式转换器的设计和测试

Shixiong Wang1, Yilin Zhang2, Jianjia Yi1

  • 1School of Information and Communications Engineering, Xi'an Jiaotong University, Xi'an 710049, China.

Materials (Basel, Switzerland)
|October 14, 2023
PubMed
概括

本研究介绍了一种用于微波应用的新型可重新配置模式转换器. 它使用可变形的全介电材料来实现高纯度的多个可控制的输出模式.

关键词:
可变形的全介电材料是可变形的.模式转换器模式转换器折射率扰动的折射率扰动

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Electro-mechanical Systems01:19

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Electromechanical systems are intricate configurations that effectively combine electrical and mechanical elements to achieve a desired outcome. Central to many of these systems is the DC motor, a device that converts electrical energy into mechanical motion, enabling various applications ranging from simple fans to complex robotic mechanisms.
A key component of the DC motor is the armature, a rotating circuit positioned within a magnetic field. As an electric current passes through the...
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Design Example: Capacitance Multiplier Circuit

In integrated circuit technology, a capacitance multiplier is often utilized to produce a larger capacitance value when a small physical capacitance falls short. This is achieved by a circuit that multiplies capacitance values by a factor of up to 1000, such that a 10-pF capacitor can replicate the performance of a 100-nF capacitor.
The circuit illustrated in Figure 1 below incorporates two op-amps, with the first operating as a voltage follower and the second acting as an inverting amplifier.
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Fast Decoupled and DC Powerflow

The fast decoupled power flow method addresses contingencies in power system operations, such as generator outages or transmission line failures. This method provides quick power flow solutions, essential for real-time system adjustments. Fast decoupled power flow algorithms simplify the Jacobian matrix by neglecting certain elements, leading to two sets of decoupled equations:
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