触发电路

精确的改进型R波复合触发电路

A Precise and Improved Trigger Circuit of R Wave

晶闸管CO2焊机的新型同步及触发电路

New synchronization and trigger circuit of SCR CO_2 welding machine

数字存储示波器中触发电路的FPGA设计与实现

Implementation of Trigger Circuit in Digital Storage Oscilloscope by FPGA

R波复合触发电路的设计

Design a trigger circuit with the combination of one-order and two-order derivative trigger of QRS wave

交-交变频矢量控制系统的CPLD数字触发电路

CPLD based Digital Trigger Circuit of AC-DC Variable-Frequency Vector Control System

本文基于CPLD设计了触发电路。

Designed trigger circuit based on CPLD in this paper .

电磁击打电路采用单稳态集成触发电路和MOSFET设计。

Steady-state electromagnetic hit single integrated circuit trigger circuit and MOSFET .

CPLD在三相触发电路中的应用

The design of three-phase trigger unit with CPLD

基于CPLD的数字触发电路的设计

Design of Digital Firing Circuit Based on CPLD

RSD开关的谐振式触发电路设计与研究

Design and Research of a Resonant Mode Trigger Circuits with the Switch RSD

三相整流器移相触发电路的EDA设计

The EDA Design of Digital Phase - shifted Trigger Circuit for Three Phase Full-controlled Rectifier

用CTC接口控制晶闸管整流电路的触发电路

Trigger circuit for controlling thyristor rectifier circuits with CTC interface

采用实验电路提取的参数建立了RSD谐振预充触发电路的外电路模型。

Besides , Circuit model triggered by resonant method was built upon the parameters extracted from experiment conditions .

针对全数字交交变频矢量系统设计了一种基于CPLD的新型高性能全控桥数字触发电路。

A new high-performance digital trigger circuit of full-control-bridge based on CPLD is designed to the control system of the digital AC-AC variable-frequency .

分析了传统的模拟相控触发电路的优缺点，在此基础上提出了一种基于CPLD的三相全控桥数字触发电路。

The characteristics of conventional analog trigger are analyzed , and a digital trigger circuit of three-phase full-control-bridge based on CPLD is proposed .

巧妙利用主电路整流器件构造高压脉冲触发电路，使车用MH灯能瞬时快速启动；

An additional high voltage pulse generator is constructed to make the MH lamp be fast and safely turned on .

GTO门极触发电路的设计

The Design of GTO Gate Triggering Circuit

多相移DFB激光器的单模稳定性分析一种新型的移相触发电路

Single mode stability analysis of multi phase shift distributed feedback semiconductor lasers novel phase shift trigger

TC787（AP）在软起动器触发电路中的应用

Appliance of TC787 ( AP ) in the Soft Starter Trigger Circuit

数据采集与控制模块设计：该部分是逻辑分析模块的核心部分，主要在FPGA中实现。包括时钟电路的设计、定时/状态分析采样电路的实现、混合触发电路设计以及存储控制电路的设计。

Data acquisition and control module realized in FPGA , which includes the design of the time generator circuits , the data sampling , mix-trigger and distinguish circuits and data storage . 3 .

在分析数字逻辑分析仪触发电路工作原理的基础上，讨论了其触发电路模块的FPGA实现方法，给出了部分电路的程序设计。

Based on the analysis of the principle of digital logic analyzer circuit , this paper discusses the FPGA implementation method of its flip-flop circuit module and presents some programming of part circuits .

主要包括触发电路的设计、高速时钟电路设计、A/D数字化与数据采集电路设计、时间内插电路设计和PCI总线接口设计。

It includes the design of trigger circuit , high speed clock circuit , A / D digital and data acquisition circuit , time inter-plug circuit and PCI interface circuit .

对多路高速SPWM触发电路的FPGA实现，分模块做了详细的原理说明，并给出了部分VHDL代码。

Also we gave per-module illustration of the detail mechanism on implementation of FPGA of multiplexing high-speed SPWM trigger circuit , appended with some of the VHDL program source code .

应用MCS-51（96）单片机作触发电路，可省去同步变压器和复杂的接法变换等，操作简单、准确可靠。

Using MCS-51 ( 96 ) single chip microcomputer as trigger circuit can save the synchronous transformer and complicated connection conversion . It is fool proof and accurate .

应用隔离运放隔离信道，高速A/D采集数据，设计了信号前置电路、触发电路、数据采集控制、LCD显示驱动。

It used the isolated op-amp to isolate channel and high speed A / D data acquisition . It designed the signal front circuit , trigger circuit , data acquisition control , LCD display driver .

介绍了8098单片机控制的脉宽调制（PWM）电子换向器在无刷直流电机调速系统中的应用。主要介绍了绝缘门双极晶体管（IGBT）逆变器的触发电路和驱动电路。

The application of PWM electronic commutator to be controlled by 8098 singlechip microcomputer to brushless DC motor drive system was introduced with focus on the trigger circuit and drive circuit of IGBT converter .

首先设计了Boost功率因数校正电路的参数和控制电路，其次设计了Buck电路的电路参数和控制电路，然后设计了逆变电路的驱动电路，最后设计了高压触发电路。

Firstly , the parameters and control circuit of boost PFC circuit and is designed . Secondly , parameters and control circuit of the buck circuit is designed . Thirdly , drive circuit of inverter is designed .

基于隧道二极管单稳态电路、高速可重触发电路、ECL技术等多种高速电路技术设计了BEPCⅡ束团缺口信号提取电路。

A high speed circuit is designed for obtaining the BEPC ⅱ bunch fiducial signal based on tunnel diode circuit , monostable multivibrator and ECL logic technology .

设计了TSC触发电路，其中包括过零检测电路与晶闸管触发电路，并将接触器与晶闸管组合成复合开关应用在电容器投切中。

TSC trigger circuit was designed , including the zero-crossing detection circuit and thyristor trigger circuit . And contactor was combined with the thyristor switch used in TSC .

采用晶闸管相控整流和单片机数字触发电路，对直流侧电压进行闭环控制；采用单相桥式SPWM型逆变电路得到正弦交流电。

The inverter uses phase controlled rectification and digital trigged circuit to control the DC voltage by closed-loop method , uses single phase full bridge SPWM inverter to get the sinusoidal AC power .