脉冲宽度调制控制器，包括一个禁用单位，水平传感器和过电流保护。
A pulse width modulation controller comprises a disabling unit, a level sensor and an over current protector.
SG3525是一种性能优良、功能齐全、通用性强的单片集成脉宽调制控制器。
SG3525 is a kind of monolithic integrated PWM controller with excellent performance, complete function and high universality.
对控制领域的新成果——非线性PID方法应用于直流输电调制控制器做了较为系统的研究。
The application of nonlinear PID method, which is a latest achievement in the field of control technology, in high voltage direct current (HVDC) modulation controller is studied.
提出了一种新型的双重单端正激式弧焊逆变电源，采用IGBT为开关器件，引入了电流型脉宽调制控制器。
A new double single-ended forward arc welding power inverter with IGBT as power device and current PWM controller is introduced in this paper.
数据链路：两个或多个通信站之间的调制解调器、控制器或通信线路。
Data link: The communications lines, modems and controls between two or more data communications stations.
本文通过对传统滞环电流控制器的分析，结合电压空间矢量调制方式，提出一种改进的滞环电流控制方法。
This paper presents a sort of improved hysteresis current control method through analyzing the traditional hysteresis current controller and combining voltage space vector modulate method.
利用一个自适应控制器跟踪信息信号的误差对产生混沌载波的发射系统进行参数调制。
The parameter of the transmitting system procreated chaotic carrier is modulated by errors from an adaptive controller and information signal.
波形产生器主要由dsp和数字上变频器构成，DS P作为主控制器设定数字上变频器的调制方式和输出波形。
The waveform generator is composed by DSP and quadrature digital upconverter (QDU). DSP is used as main controller to decide the modulation mode and output waveform of QDU.
设计了应用于交直流互联电力系统的直流功率调制的非线性鲁棒自适应控制器。
The robust adaptive control law is proposed for a HVDC power modulation controller of the interconnected AC/DC power system.
控制器：最高效率脉宽调制电子调速器。
Controller: Pulse Width Modulation electronic speed control for highest efficiency.
通过对步进电机控制器编程实现了相位调制的自动化。
We can realize the automation of the phase modulation by programming the controller of stepper motor.
研究表明，信号调制型SVC综合非线性控制器，能够给系统提供较强的阻尼，从而提高了整个交直流混合系统的暂态稳定性。
The results show that the signal-modulating type synthetical nonlinear SVC controller can provide higher damping to the system, so as to enhance the transient stability of the AC and DC hybrid system.
雷达控制器则设置成根据被调制的信号的特征频率修改给定的调制图案。
The radar controller is then arranged to modify a given modulation pattern in dependence on the characteristic frequency of the signal being modulated.
阐述了一种以可编程DSP控制器为核心的应用于变频系统中正弦脉宽调制（SPWM）方法的实现。
This paper discusses the method that is applied in SPWM variable frequency system based on editable DSP controller.
CAT V收费控制系统中我们项目组完成了系统软件设计、前端数据调制器、终端收费控制器的开发工作。
The CATV charge and control system is mainly composed of the management software, the header data modulator and the terminal charge and control equipment.
控制器：脉冲宽度调制电子最高的效率。
Controller: Pulse width modulation electronic for highest efficiency.
iPhone的不少零部件，包括内存芯片、调制解调器、相机模块、麦克风和触屏控制器，都是苹果从世界各地超过200家供应商那里购买的。
Apple buys many of the components for iPhones - like the memory chip, the modem, the camera module, the microphone and the touch-screen controller - from more than 200 suppliers around the world.
提出一种多直流附加控制器调制信号的选取方法。
A method for selecting the modulation signals of multiple HVDC supplementary controllers is proposed.
针对三相脉宽调制(PWM)整流器控制采用非线性反馈方法使控制器设计复杂化的问题，提出一种基于逆系统方法的三相pwm整流器的反馈线性化控制方法。
Aiming at the complicated design of three-phase PWM (Pulse Width Modulation) rectifier by using nonlinear feedback method, a linear feedback approach based on inverse system method is presented.
具体讨论了H调制式惯性导航设备中利用该种电路设计进行陀螺温度控制的优越性，分析了内模控制器设计的模型，并进行了方案的试验验证。
Then it shows the advantages of the circuit used in H modulation inertial navigation system, analyses the IMC model and verifies the concrete circuit scheme.
介绍了利用国内常用的脉宽调制型集成控制器对国外装置上开关电源的PWM控制芯片的替换设计。
By means of the commonly-used domestic variable duration impulse integrated controller, alternative design was carried out on PWM control chip of switching power on overseas equipments.
在集成DSP电机控制器admc331软硬件结构的基础上，编制了空间矢量脉宽调制软件，并给出了相应的实验结果。
Software of the space vector PWM are worked out and correlated experiment results are achieved, which based on an integrated DSP motor controllers ADMC331.
设计了以C8051F 060混合信号微控制器为核心的全数字信号检测系统，实现其采样信号和调制信号的相位关系保持。
An all digital signal detecting system using C8051F060 as its core was completed. It can maintain the phase relation of sampling signal and modulating signal.
根据单元级联多电平变换器拓扑结构及其脉宽调制技术的特点，以数字信号处理器和复杂可编程逻辑器件为核心，设计了多电平变换器的控制器。
On the basis of topology of cascaded multilevel convertor and its PWM technique, designed the controller of multilevel convertor at the core of DSP and CPLD.
该系统由数字控制器、脉宽调制波形显示电路、全桥变换器、直流电动机和光电编码器。
The system consists of a digital control system, a PWM control waveform display, a full-bridge converter, a DC motor and load motor.
控制器的运作是调制激光束，而不需连接至激光系统。
LPC will operate by modulating the laser beam, without connecting itself to the laser system.
分析了阻尼低频振荡的控制器选择，主要阐明了pss,TCSC和直流小信号调制的应用场合。
Chapter 3 discuses the selection of damping controllers, especially for PSS, HVDC small signal modulation and TCSC modulation.
所述的运算放大器的输出信号分两路输出到微控制器，一路经过调制解调器输出到微控制器，另一路直接输出到微控制器；
The output signal of OA is divided into two routes to output to MC: one is through modem outputted to MC; and the other is outputted to MC directly.
所述的运算放大器的输出信号分两路输出到微控制器，一路经过调制解调器输出到微控制器，另一路直接输出到微控制器；
The output signal of OA is divided into two routes to output to MC: one is through modem outputted to MC; and the other is outputted to MC directly.
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