Introduced the electro-hydraulic servo valve torque motor s structure,working principle,and the design request of necessary servo amplifier.
介绍了电液伺服阀力矩马达的结构、工作原理及配套伺服放大器的设计要求,设计了具有闭环、调零、限流功能的伺服放大电路,运用EDA软件Multisim8。
To investigate the effects of power supply voltage on dynamic performance of servo amplifier with current feedback, the servo amplifier s two models: linear model and nonlinear saturated model were constructed and the effect of the power supply voltage on the set up time of servo amplifier controlled current was studied by given different step inputs.
针对常用的电流并联负反馈放大器 ,研究电源电压对伺服放大器动态特性的影响 。
The design method of servo amplifier based on SPIC is described.
详细介绍了智能功率集成电路（ＳｍａｒｔＰｏｗｅｒＩＣ－ＳＰＩＣ）Ｌ２９２的特点，工作原理及由其构成的ＰＷＭ（ｐｕｌｓｅＷｉｄｔｈＭｏｄｕｌａｔｅｄ）伺服放大器的设计方法。
The Design of Servo-amplifier and the Realization of Simulation;
伺服放大器的设计及特性仿真
The design of multifunctional servo-magnifiers with heigh accuracy;
多功能高品质伺服放大器的设计
Design of a PWM type electro-hydraulic servo amplifier;
一种PWM式电液伺服放大器的设计
self-balancing magnetic servo amplifier
自平衡磁伺服放大器
This paper give an advice that we can realize closed cycle control of feeding shaft by proportional valve and linear grid ruler instead of servo emplifier and servo motor.
利用比例阀和线性光栅尺配合使用替代伺服放大器和伺服电机实现进给轴的闭环控制。
magnetic amplifier two-speed servosystem
磁放大器双速伺服系统
amplidyne servosystem
电机放大器伺服系统
transistor servo preamplifier
晶体管伺服前置放大器
elevation servo power amplifier
俯仰伺服功率放大器
traverse servo power amplifier
方位伺服功率放大器
Study of PWM Power Amplifier in DC Servo System;
直流伺服系统的PWM功率放大器应用研究
When the liquid heights change, an "error" signal is produced and amplified to drive a servomotor.
当液柱高度变化时，产生一个“误差”信号，经放大后驱动伺服马达。
Research on Servo Controller for Electro-hydraulic Pitch Control of Large Wind Turbine
大型风力机电液变桨伺服控制器研究
Study and Design of High-power Permanent Brushless DC Motor Control System
大功率PBLDCM伺服系统的研究与设计
Digital Drive Interface and Communication Protocol for Open Architecture CNC System
开放式数控系统的数字伺服接口和通讯协议
Research on Open CNC Servo System Model and Position Control Technology;
开放式数控伺服模型及位置控制技术的研究
Modeling of the Hydraulic Pressure Simulation Table and Servo Valve Amplifier Design;
液压控制转台的建模与伺服阀功放卡的设计
Research on Open Architecture Linear AC Servo System Based on Industrial PC;
基于PC机的开放式直线交流伺服系统的研究
The Research of Intelligent Servo Based on DSP & FPGA;
基于DSP及FPGA智能控制开放式伺服系统的研究
Research on Serial Communications Links for Open Architecture AC Servo Driving System;
开放式交流伺服驱动系统网络接口技术研究
Research of Robotic Visual Servoing Based-on Opening Software Platform;
基于开放式软件平台的机器人视觉伺服研究