drive pulse
英 [draɪv pʌls]
美 [draɪv pʌls]
驱动脉冲
双语例句
- Research of Drive and Protection Circuit for Electrical Discharge Pulse Generator
电火花脉冲电源驱动保护电路的研究 - Micromotor for drive pulse
驱动脉冲用微型电机 - The output pulse of the controller can drive a relay or a electromagnetic valve to control the pulse work of the two kind of nebulizer.
通过继电器控制超声雾化器，通过电磁阀控制喷射式雾化器.实现两种形式的间歇雾化。 - This paper presents a new Z-source adjustable speed drive system and its space-vector pulse width modulation ( SVPWM) strategy.
提出了一种新型的Z源变频调速系统及其空间矢量PWM控制方法。 - Single DSP constitutes the intelligent controller of stepper motor. The data port of DSP forms the intelligent pulse distributor of stepper motor, and the control system creates drive pulse of stepper motors by the timer of DSP.
由DSP微处理器构成步进电机的智能控制器，DSP的数据端口构成步进电机的智能脉冲分配器，由定时器中断产生激励脉冲。 - Progressive scan-rate individual bit plane level digital data is then used to drive the DMD display using a Pulse Width Modulation ( PWM) technique.
位平面数据流经脉宽调制以逐行扫描速率驱动DMD显示。 - With t he new heater, the self-made traveling-wave thermoacoustic engine was used to drive a single stage orifice pulse tube cooler. Charged with helium of 2.2 MPa, the lowest refrigeration temperature of 110K is obtained.
采用改进的热声发动机驱动单级小孔型脉管制冷机，以氦气为工质，在充气压力为22MPa的条件下，获得了110K的最低制冷温度。 - GTR and Its Drive in Narrow width Pulse Modulation
窄脉宽工作下的大功率晶体管及其驱动的研究 - Z-source Adjustable Speed Drive System and its Space-vector Pulse Width Modulation Strategy
Z源变频调速系统及其空间矢量PWM控制方法 - The system consists of ( 1) a torque motor made out of ferrite permanent magnet,( 2) a harmonic drive gear,( 3) a linear amplifier or a pulse width modulative amplifier and ( 4) a sensor.
本系统包括（1）铁氧体力矩电机，（2）谐波减速齿轮，（3）线性放大器或脉宽调制放大器，（4）传感器等元件。 - Before starting the step drive pulse, the sampling number should be zero in order to reduce the interference from the rectangle pulse signal spectrum to transfer function.
从矩形脉冲频谱对系统传递函数影响的角度，说明了为减少矩形脉冲频谱对传递函数标定曲线的干扰，应使阶跃激励开始时刻前的采样点数为零。 - The self-similarity model of hydrodynamics of transient collisional excitation X-ray lasers is modified for drive laser pulse with a Gaussian temporal profile.
在激光脉冲为高斯型的条件下对瞬态X射线激光的流体力学自相似模型进行了修正，并将计算结果与自相似模型解析解的结果进行了比较。 - In addition, the demanding technical specification is still indispensable factor, which accords with the special bandwidth demand of the grid drive pulse in measuring the convergence error.
此外，为符合会聚误差测量中栅极驱动脉冲特定带宽的要求，脉冲的高技术指标仍然是不可缺少的因数。 - A linear CCD drive circuit and a high-speed pulse laser spectral sampling data card based on In System Program ( ISP) techniques are developed. An intelligent pulse laser spectral testing system is constructed.
设计了一种基于ISP技术的线阵CCD的驱动电路和高速脉冲光谱数据采集卡，建立了一套智能化脉冲激光光谱测试系统。 - Pulse stream generator design is a key and hard technology in this system design. We use CPLD as pulse distributor so that motor movement can drive piston pout pulse stream, and the above design had been tested has good performance.
脉冲气流发生器是这个眼压测量系统设计中的一个难点和重点，我们通过CPLD实现脉冲分配，然后驱动步进电机产生运动，从而推进活塞产生脉冲气流，性能稳定可靠； - The composition and drive type of TQ pulse doppler weather radar antenna rotating pedestal are introduced in this paper. The double-rocker mechanism and waveguide rotary joint in the rotating pedestal are analysed, and some problems which must be considered in assembling of elevation drive unit are noted.
介绍了TQ型脉冲多普勒天气雷达天线转台的组成和传动型式，对转台中的双摇杆机构和波导铰链作了分析，提出俯仰驱动装置装配中需要注意的问题。 - A variety of drive pulse should be designed well in order that the operation of high precision linear CCD is precise and stable.
为了保证高精度线阵CCD精确稳定的工作，必须设计出符合其工作所要求的各种脉冲。 - The Design and Simulation of Electric Vehicle Drive System with High Frequency AC Pulse Density Modulation
电动汽车高频交流脉冲密度驱动系统的设计与仿真 - The explosively-driven flux compression generators ( FCGs) are always used to drive pulse modulators, and high power pulses can be generated on the diodes.
爆磁压缩发生器常用来驱动脉冲调制器，在二极管上产生高功率短脉冲。 - Drive power and control technology for long pulse Nd: YAG laser
长脉冲Nd：YAG激光器驱动电源与控制技术 - The simulated applications are in driving threshold, state overturn, light transmission rate, the switching and memory behavior of the FLCD for different drive voltage ( including amplitude, pulse wide and duty cycle) and sampling parameters.
通过引入多种激励源，控制激励信号的幅值、脉宽、占空比和取样参数，对FLCD的驱动阈值、状态翻转、透射率、响应时间和记忆行为进行了实时仿真。 - The traditional operating method of LD power driver is that the user preset the parameters of drive current such as the rate, pulse width and amplitude. The LD cannot adjust its working parameters according to the variation of its environment with this method.
传统LD驱动电源通常采用电流参数预定输入的方式，其只能输出给定脉宽、重复频率及峰值的驱动电流，这种方式注定其不能随工作环境的变化而做相应调节。 - Optimization of drive pulse configuration for transient Ne like Fe x ray laser
瞬态类氖铁x射线激光抽运脉冲结构的优化计算 - Constant current source with H-bridge was used to drive on the pulse probe, which not only satisfied the time-driven of LEDs, but also achieved its dynamic adjustment of light-intensity.
用H桥式恒流源的方式对脉搏探头进行驱动，既可实现脉搏探头LED的分时驱动，又可实现其光源强度的动态调节。 - For the motor-side control, the drive control mode and the influence of different Pulse Width Modulation ( PWM) are analyzed.
对于电机侧控制，分析了电机的驱动控制方式及PWM调制方式对电机性能及整个系统性能的影响。 - The key part of the CCD drive circuit is a pulse generation circuit, for the present, which is generally achieved by employing the programmable logic devices at home and abroad.
CCD驱动电路的关键部分是时序脉冲产生电路，目前国内外大都采用可编程逻辑器件来设计这部分。 - By the request of the stepper motor control, its speed and steering control for the overall design, the driver chips to improve the drive pulse signal design the hardware circuit, completed a motor-driven programming using C language.
在步进电机的控制要求下，对其进行转速和转向的控制进行了总体设计，采用驱动芯片以提高驱动脉冲信号设计硬件电路，利用C语言完成电机的驱动程序编程。 - In addition, the paper also designs the circuit of the drive pulse lost and phase exception protection.
此外，文中还对驱动脉冲丢失、相位异常保护进行了电路设计。 - The driver operates in the pulse mode, and can generate drive signal whose repeat frequency and pulse interval is tunable.
驱动器工作在脉冲模式下，产生重复频率和脉冲间隔可调的驱动信号。