In parallel with the ideal switch is the contact leakage resistance and capacitance.
与理想开关相并联的是触点漏泄电阻和电容。
The experimental results of model motor proves that IGBT is an ideal switch unit of the switched reluctance motor.
样机实验结果验证IGBT是开关磁阻电动机理想的开关元件。
Based on analyzing single phase two-level and three-level 4-quadrant converter's principle, the mathematic model of ideal switch function is established, the principle of SPWM is introduced.
在分析单相两电平和三电平四象限变流器工作原理的基础上,建立了基于理想开关函数的数学模型,介绍了其SPWM调制原理。
This article put forward the view that the switch of RL series interrupt circuit is not the ideal switch, then he made initial approach to the time field of the transition process and the wave shapes.
首先提出RL串联断流电路的开关不可能是理想开关的观点,进而对电路过渡过程的时域及波形作了初步的探讨。
Furthermore, the ability to switch users with minimum connection resources and without authentication, makes trusted context an ideal choice for business applications.
而且,由于可以以很少的连接资源切换用户,而不需要身份验证,受信任上下文是商业应用程序的理想选择。
Electrical switch boxes, gas meters, or your PC make ideal homes because they are dry and have small, easily defendable entrances.
而电器转换盒、煤气表、个人电脑之所以成为蚂蚁们的理想居所是因为它们的内部环境干燥,有微小的孔缝,成为了蚂蚁最适于防御的入口。
What is the one import difference between the characteristics of a simple switch and those of an ideal diode?
简单的开关的特性和理想的二极管的仅仅的1个进口差是什麽?
Contact switch adjusts voltage to keep wind speed in working area in ideal state all the time.
轻触型开关调节电压大小,保证工作区风速始终处于理想状态。
The practical prove that a set of good driving circuit can shorten switch time, reduce switch wastage and it makes IGBT work in ideal state;
实践证明,采用一套性能良好的驱动电路可缩短开关时间,减小开关损耗,使IGBT工作在较理想的开关状态下;
The heavy duty switch can directly control small pump motors, and is also ideal for instrument or PLC signalling.
该重型开关可以直接控制小型水泵电机,并也为仪器或PL C信号的理想选择。
This diaphragm switch is ideal for low pressure applications that require low hysteresis, accuracy and repeatability.
薄膜开关主要用于低压应用,对磁滞、精确度和可重复性要求较低。
A structure of the switch is given, which has an ideal extinction ratio and is characterized by its easy alignment and no strict confinement of the length along Z-axis.
介绍了这类开关的一种结构,它有理想的消光比,并具有校准方便,对沿Z轴长度无严格限制等特点。
Using the averaged switch modeling approach, a non-linear large-signal averaged model of non-ideal PWM switch is derived, taking into account all parasitic resistances and threshold voltage of diode.
运用平均开关建模法,建立非理想PWM开关的非线性大信号平均模型,包含全部寄生电阻和二极管的正向压降。
The duality of transformers (ideal and perfect models) is investigated. In addition, the duality relationships of duty ratio parameters and semiconductor-switch topologies are also given.
文中导出了动态导通比参数、半导体开关管拓扑以及变压器理想模型的对偶形式。
The switch rate of thyratron is related to the triggering signal. The fast thyristor is usually used in the trigger circuit, but the triggering signal is not ideal.
氢闸流管的导通速度与触发信号有关,常用触发电路中使用快速晶闸管,触发信号并不是很理想。
Considering the resistor of switch, resistor of inductance and current ripple of inductor, we could get ideal transfer function and non-ideal transfer function.
考虑开关电阻、电感电阻及纹波寄生参数的影响,推导出理想与非理想传递函数。
The DR1000 Speed Switch is a complete precision rotation monitoring system ideal for detecting unwanted slowdown or stoppage of process equipment.
DR 1000型转速开关是一款精密的旋转检测系统,用于检测加工设备不必要的减速和停机状况。
Simultaeously, no-ideal model of switch was drived and subsidiary circuits were adopted to enhance the performance of sampling switch.
推导了采样开关非理想因素模型,并针对这些非理想因素引入提升采样开关性能的附属电路;
Simultaeously, no-ideal model of switch was drived and subsidiary circuits were adopted to enhance the performance of sampling switch.
推导了采样开关非理想因素模型,并针对这些非理想因素引入提升采样开关性能的附属电路;
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