chopped wave
英 [tʃɒpt weɪv]
美 [tʃɑːpt weɪv]
网络 截波; 截断波
双语例句
- A new type of reconstruction and optimization excitation system based on chopped wave technique is presented.
分析了同步发电机交流励磁系统中存在的问题，提出应用斩波技术对其进行改造和优化。 - Using isolated multi-channel power supply provide by flyback power source, the driver system is developed based on the mode of constant circuit with chopped wave.
利用反激式电源提供的多路隔离电源，设计出基于斩波恒流驱动方式的驱动器。 - The effect of positive and negative background ions on the leader velocity and pattern of discharge channel were also observed by the still camera and chopped wave.
用截波静止摄影法观测了正、负离子背景对放电通道的形态及先导发展速度的影响。 - Application of chopped wave technique in excitation system reconstruction of small hydropower plant
斩波技术在小型水电站励磁系统改造中应用 - Chopped wave voltage stabilizing power applied on direct-current control board
应用在直流控制屏的斩波稳压电源 - Design to Tandem Speed Regulation System Based on Inner-Feeding Chopped Wave
基于内馈斩波的串调系统的设计 - Discussion on the Runaway of Mine Electric Locomotive Controlled by Chopped Wave Governor MEASURES AGAINST THE FAILURE DUE TO BRITTLE FRACTURE OF A DRIVEN GEAR IN A MINE ELECTRIC LOCOMOTIVE
对斩波调速窄轨电机车失控的探讨80吨工矿电机车从动齿轮脆断失效分析及改进措施 - Through studying the mechanism of the electric exploding, an inductive storage circuit with two electric explosive switches is designed to produce shot nanosecond pulse by chopped wave.
论述了电爆炸导体的爆炸机制，设计了两个电爆炸断路开关的电感储能电路，通过斩波来产生一个纳秒级大电流的单触发脉冲。 - Novel excitation system based on chopped wave control
基于斩波控制的新型励磁系统 - The industrial control computer is adopted as the superordinate computer of the self-excited DC chopped wave excitation system and the PLC ( Programmable Logic Controller) is adopted for automatic excitation control. The regulator is designed with the engineering design method.
自励直流斩波励磁系统的上位机选用工业控制机，应用工程设计法设计调节器，选用可编程控制器（PLC）为控制器，对励磁进行自动控制。 - This article shows the universal result of the frequency structure, which is connected with the chopped signal of the sine wave by convolution, this has guidance meaning to filter design.
本文以卷积为工具给出了正弦交流斩波信号谱结构的普适结果，这对滤波器的设计有指导意义。 - On the basis of research the domestic and international inverter power source, this dissertation states a new-style inverter spot welding power source, and at the same time, it detailed analyze the chopped AC voltage wave.
论文在研究国内外点焊逆变电源的基础上，提出了一种新型的交流斩波式变频电源，并详细分析了工频交流斩波后的电压波形。 - The CMOS amplifier of chopped wave stable zero calculator has been used as a key element to acquire signal of location.
本仪器采用CMOS斩波稳零运算放大器为关键性元件，获得对信号无失真采集。 - The principle of chopped wave formation in the mutiple cut-off device, the trigger scope of cut-off gap and how to decide it are all introduced. And some points for attention when doing the transformer lightning impulse chopped wave test by using this device are presented.
介绍了多级（间隙）截断装置产生截波的原理、截断间隙的触发范围及确定方法，还提出使用该装置做变压器雷电冲击截波试验应注意的问题。 - A Time Delay Trigatron Used in the Chopped Wave Device of Impulse Voltage Generator
冲击电压发生器截波延时触发装置的研制 - When PWM wave and IGBT switch level signal was loaded into input-end of and-gate at the same time, output voltage of inverter is controlled in chopped wave.
将PWM波和IGBT开关电平信号同时加在与门输入端，可斩波控制逆变器的输出电压。 - Application of IGBT in Chopped Wave Feedback Brake of Electric Traction Engine
IGBT在电力牵引机车斩波回馈制动中的应用 - Relative to lightning disturbance and short-circuit faults, the chopped wave caused by lightning-induced weak faults is obvious.
相对于雷电干扰和普通短路故障，雷击引起弱故障时的行波截波特征非常明显。 - The signal detection and operation circuit consists of charge-sensitive amplifier, high-pass filter, chopped wave demodulator, low-pass filter and instrument amplifier, and it can detect, amply and output the acceleration.
其中信号检测与处理电路主要包括电荷敏感放大器、高通滤波器、斩波解调电路、低通滤波器和仪表放大器，这部分电路能够完成输入加速度信号的检测、放大与输出等功能。 - At present, the dimmers also use SCR voltage regulating technology in domestic, which output chopped off sine wave directly.
目前国内生产的调光器还是使用单纯的可控硅移相调压技术，将切割后的波形直接输出。