Bidirectional thyristor

The main functions include automatic start and stop of wind turbine generators and sequential control. soft synchronizing function controlled by bidirectional thyristor. electric protection and accident prevention.

系统主要功能有：风力发电机组的自动启、停及顺序控制，由双向可控硅控制的软并网功能，电气保护与安全保护等。

A scheme of bidirectional thyristor phasing trigger composed by ICs is presented, and the trigger circuit fit for AC voltage regulator of inductive load is given.

提出了一种由集成电路组成的双向晶闸管移相触发器的设计方案，给出了适合于感性负载的交流调压电源的触发电路。

The inner part of the utility model is composed of a submodule control circuit, a bidirectional thyristor, a relay and other parts which are formed by making use of hybrid technique.

内部由用混合技术构成的包括子模块的控制电路、双向可控硅、继电器等部分组成。

A photocoupler is used to separate direct current from the alternating and control a triple-ended bidirectional diode thyristor, and eventually to control whether a refrigeratory makes refrigera-tion or not;

用光电耦合器把直流和交流隔离并控制三端双向可控硅，以便最后控制冷却器不管它制冷或不制冷。

It proposes an improving induction motor model based on hybrid variable. By the changing of main circuit topology due to the control cell, it dominates the high voltage soft start-up process by the bidirectional thyristor.

用混合变量改进方法建立感应电机模型，通过控制单元，在主电路拓扑的变化下，采用双向晶闸管控制高压电机软起动。

The utility model discloses an electricity saving electronic switch for single-phase watt-hour meters, comprising two rectifying diodes and a bidirectional thyristor.

一种单相电度表节能电子开关，由两只整流二极管和一只双向可控硅组成。

As an example, calculations are made for the three phase induction motor controlled by the bidirectional triode thyristor.

并以双向可控硅控制的三相异步电机为例，进行了具体计算。

This paper Proposes a new-type AC voltage-regulating technique, which uses less bidirectional thyristors as the scondary switching elements of the self-coupling transformer and uses a monolithic computer to the compound control of the five groups of thyristor, can reach the purpose of output regulatable AC voltage.

提出了一种新型交流调压技术，以较少的双向可控硅作为自耦变压器次级的开关元件，采用过零触发，通过单片机对5组可控硅的组合控制，实现输出可调交流电压的目的。

The system use soft cut-in method based on bidirectional thyristor.

系统采用双向晶闸管的软切入法，使双速异步发电机并网。

Thyristor, bidirectional triode-type ; triac; gated switch.

双向三极型可控硅 、 三端 双向 可控硅 开关元件 、选通开关.

We present intelligent control of power consumption on lamps, introduce the design principle and the design method of intelligent power consumption controller which is integrated with wireless code control technology, bidirectional thyristor technology and single-chip Microcomputer control technology.

以照明灯具用电的智能控制为例，介绍集无线编码遥控技术、双向可控硅技术、单片机控制技术于一体的智能用电控制器的设计理念与设计方法。