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josephson(word)
- 摘要：本文基于Matlab对约瑟夫森结（Josephson Junction）RCSJ模型的交直流I-V特性及非线性混沌现象进行数值模拟。通过计算机数值模拟得到该模型的非线性微分方程数值解，研究了RCSJ模型中各参量对约瑟夫森结的影响，进而简要分析其I-V特性和非线性混沌现象的产生机理，绘制出约瑟夫森结的交直流I-V特性曲线、非线性微分方程的相图及因其高度非线性而引起的通过倍周期分岔和阵发性原理进入混沌状态的分岔图。 关键词：超导器件 隧道效应 约瑟夫森结 弱耦合 倍周期分岔 庞加莱截面 混
AC-DC_Speed_Control_System_Simulation_with_MATLAB.
- 详细讲述交直流调速在MATLAB之中的仿真模型绘制，并配有细致入微的参数设置！具体详实！-Detailed account of the AC and DC speed control in the MATLAB simulation model among the draw, and with attention to detail parameter setting! Specific and detailed!
Basicelectronicsconcepts
- 电荷的定向移动叫做电流。电路中，电流常用I表示。电流分直流和交流两种。电流的大小和方向不随时间变化的叫做直流-Directional movement of charge is called current. Circuit, the current common I said. Both DC and AC Current. The size and direction of the current does not change over time is called the DC
AC
- Most students of electricity begin their study with what is known as direct current (DC), which is electricity flowing in a constant direction, and/or possessing a voltage with constant polarity.
g
- 交流-直流-交流电压型变频调速系统变频器输出出脉冲-AC- DC- AC voltage type frequency conversion system inverter output pulse
10.1.1.41.4045-(1)
- A power inverter is a device that converts DC power (also known as direct current), to standard AC power (alternating current). Inverters are used to operate electrical equipment from the power produced by a car or boat battery or renewable energy so
46108421-Sinewave-inverter
- This report focuses on DC to AC power inverters, which aim to efficiently transform a DC power source to a high voltage AC source, similar to power that would be available at an electrical wall outlet. Inverters are used for many applications, as
128705676-InTech-Improved-power-quality-ac-dc-con
- The inter-harmonics are due to the presence of additional frequencies which are non-integral multiples of the mains frequency. Moreover, notching is a periodic voltage disturbance caused by the normal operation of power electronic devices when
13-AC-back-to-DC
- AC back to DC systems and motors
AC-and-DC-motors-and-generators
- AC and DC Motors and Generators
AC-DC-Converter
- AC-DC Converter notes
5.a.3
- Stability analysis of interconnected AC power systems with multi-terminal DC grids based on the Cigré DC grid test system
(57-4)317
- Abstract. The paper presents a squirrel-cage induction machine operating as a generator principally designed for use in small wind and hydroelectric power stations. The main advantages of such a generator are its high reliability, low price and cos
modulare-converterseminar-report
- The Modular multilevel converter has become an attractive option for dc/ac conversion in many power system applications in particular for HVDC transmission, due to its parallel arrangement of phase legs the MMC is known to be wye configured archi
LUU_2014_archivage
- The Modular multilevel converter has become an attractive option for dc/ac conversion in many power system applications in particular for HVDC transmission, due to its parallel arrangement of phase legs the MMC is known to be wye configured archi
ac-dc
- AC_DC开关电源系统的电磁兼容设计及稳定性研究-Study on electromagnetic compatibility design and stability of AC_DC switching power supply system
129-Study-of-an-AC-side-wind-energy-system-conver
- This Paper consists on the study of one part of wind energy system conversion, its AC side. Renewable resources are in constant fluctuation. This situation could put in peril the energizing efficiency towards a given demand requirement. Therefor
132-Study-of-optimal-total-cost-of-active-power-i
- In this work we present the ED (economic dispatch) problem in mixed AC-DC (alternative currant- direct current) systems based on the calculation of PF (power flow) and its equivalent losses matrix. The procedure starts by the calculation of the PF fo
single-phase-photovaltaic-inverter
- 对一种由Boost和带LCL滤波器的逆变电路组成的两级式单相光伏并网逆变器进行了研究。-A two-stage single-phase photovoltaic grid-connected inverter has been studied,which consists of a boost DC/DC converter and a DC/AC inverter with LCL filter