通常采用控制晶闸管的导通角，而得到输出连续可调的直流电压。
Usually, the output voltage for continuous adjustment was obtained by controling turn-on angle of thyristor.
本文研究了三相感应电动机软起动器，主电路由三组反并联的晶闸管构成。通过控制晶闸管的触发角，可降低三相感应电动机定子电压，从而达到抑制起动电流冲击的目的。
The principle of the soft starter is reducing the voltage applied to the stator of the induction motor by control the triggering angle of the thyristors in order to limit the starting current surge.
单相电力电子控制器从斯潘851数字晶闸管电源提供软件的最新数字信号处理（DSP）技术和。
The Single-Phase 851 Digital SCR Power Controller from Spang Power Electronics offers the latest in Digital Signal Processing (DSP) technology and software.
改进管理的加工业务通过三阶段使用- 853数字晶闸管功率控制器，可提供实时信息的工艺参数。
Improved management of processing operations through the use of the Three-Phase 853 Digital SCR Power Controller, which provides real-time information on process parameters.
而实验结果证明只要设计合理，工艺上严格控制，就可有效地缩短高频晶闸管的开通时间。
It is proved by experiment results that rational design and strict technics control play important roles for shortening the turn-on time of high frequency thyristor effectively.
阐述了微机无功动态补偿器中tcr晶闸管控制线性电抗器的控制原理，并对其数学模型的建立进行了讨论。
The controlling principle of thyristor control linear reactor of TCR in the reactive power dynamic compensator of microcomputer was expounded, and establishment of its mathematics model was discussed.
用光耦和双向晶闸管控制接触器和电磁阀。
The contact and the gas valve are controlled by phototriac and triac.
介绍了一种双单片机80C196KB数字控制系统晶闸管整流焊机系统软、硬件设计方案。
The hardware and software design of a digital control system based on two pieces of 80C196KB MCU is introduced in this paper.
所有这些都依赖于能提供更大功率控制的相控晶闸管(PCT)。
All of these have relied on phase controlled thyristors (PCT), offering the higher power control.
双桥串联顺序控制的晶闸管变流器给电网带来不容忽视的谐波危害。
The harmonic endanger was serious, which was engendered by double bridge cascade connection sequential control SCR converter.
针对晶闸管控制的串联补偿电路(TCSC)的次同步谐振(SSR)问题，提出了一种可实时检测次同步谐振，并对其加以抑制的方法。
As to the problem of sub synchronous resonance (SSR) in thyristor controlled series compensation (TCSC) circuit, a method to real time detect and suppress sub harmonic has been put forward.
应用自动控制原理对同步电动机晶闸管励磁系统进行扰动后的动态分析，提出了相应的性能指标。
Applying automatic control principle to analyze dynamic operating modes of in - Phase Electromotor Transistor Excitation System, we have brought out relevant characters.
研究了晶闸管控制的分级串联电容换级时的暂态过程。
The transient process of graded series capacitor during grade change controlled by thyristor is studied.
晶闸管控制移相器(TCPS)是电力网络中的新设备之一，借以改善电力系统运行的经济性和可靠性。
Thyristor control phase shifter (TCPS) is one of the new facilities implemented in power network, leading to the development of economically efficient and technically reliable system.
针对钙镁磷肥生产中球磨机同步电机励磁系统存在的问题，利用先进的晶闸管控制单元，对原励磁柜励磁系统进行改造。
Upon the problems in excitation system of ball mill in FCMP production, an advanced transistor control module is adopted for the improvement of original excitation system.
介绍了可控电抗器晶闸管导通角的微机控制及应注意的问题，并给出了试验结果和波形。
Microcomputer control of thyristor conduction Angle in controllable reactor and the matter to be noted are introduced. Experimental results and oscillogram are given.
研制了一种150a直流tig焊机，采用特殊的晶闸管主电路和集成电路控制技术，具有简单、可靠和高性能的特点。
A 150a DC TIG welding machine is developed, using specially designed thyristor rectifier and IC control circuit, which is simple, reliable and of high quality.
分析和仿真实验结果表明：该数字触发器通用性能好，可用于计算机控制的各种晶闸管系统。
Analysis and experiment results show that the properties of this digital trigger are very good and digital trigger can be used in various thyristor systems controlled by computer.
通过对大功率集成门极换向晶闸管(IGCT)高压变流器的结构、控制系统、保护系统的研究，设计出一套7。
Through analyzing the topology, control system and protection system of large power high voltage converter equipped with integrated gate commutated thyristor (IGCT), a set of 7.
利用线性最优调节器理论可以设计出具有良好性能指标的晶闸管直流电机控制系统。
D. C. motor control system with better performance indexes may be designed by the linear optimal regulator theory.
晶闸管控制电抗器(TCR)以较好的解决电弧炉的无功补偿问题。
Among familiar compensators, Thyristor controlled reactor (TCR) is suitable for compensating the arc furnace.
MW直流电弧的电流控制采用2台整流变压器控制，通过调节晶闸管桥触发角构成24脉波整流电路。
MW DC arc furnace uses the current 2-transformer rectifier bridge thyristor controlled by adjusting the angle trigger to compose 24 pulse wave rectifier circuit.
针对工厂控制设备维修中涉及到晶闸元件选用问题，阐明晶闸管几个主要性能参数的实际意义。
Aiming at the problems about selecting thyristor in control equipment maintenance, application of main parameters of thyristor in practice was introduced in this paper.
报道了一种新结构的功率栅控晶闸管，称其为槽栅MOS控制的晶闸管(TMCT)。
A new structure of power MOS-gated thyristor named Trench MOS Controlled thyristor (TMCT) is presented.
介绍了新型电压控制拓扑、晶闸管旁路开关的交换逻辑。
The new voltage control topology is presented, as well as the commutation logic for the thyristor bypass switch is provided.
该方法就是在恒定交流鼠笼异步电动机之间接入晶闸管作为交流电压控制器。
The method is in a constant exchange between the squirrel cage induction motor access SCR as AC voltage controller.
然而，电路更适用于纯同步和非晶闸管控制。
This circuit, however, better suits pure synchronization and not thyristor control.
提出了一种简单易行的晶闸管控制荧光灯调光方法。
This paper proposes a simply and feasible dimming method of the fluorescent lamp.
研究基于模糊控制的具有转速负反馈的晶闸管直流调速系统。
Thyristor direct current timing system of the base on fuzzy control and take on rotate speed negative feedback is discussed in this paper.
介绍了晶闸管光耦合器的特性、基本电路、工作波形及其在液压下料机电子控制装置中的作用。
The characteristics, basic circuit, and working wave pattern of transistor type optical coupler and its function in electronic control unit of hydraulic discharging machine were introduced.
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