可控硅模块

考虑温度特性和反向恢复过程后建立了可控硅器件宏模型以仿真高压直流输电用可控硅模块暂态特性。

A macro-model of SCR in consideration of reverse recovery process and thermal performance is established in this paper . Transient simulation of a thyristor module used for HVDC power transmission is performed by using this model .

本系统用可控硅模块设计系统的主电路，通过对蓄电池的原理进行分析，在电压范围波动不大的情况下，实现对蓄电池充放电的间歇恒流控制。

The system realizes the control of battery discharge .

其可控硅模块由三组反并联单向晶闸管构成。

Controllable silicon module consists of three groups of unidirectional thyristor in counter parallel connection .

该系统由电量传感器、可控硅模块、单片机系统、A/D和D/A转换器等组成。

The system is comprised of sensors , silicon controlled module , single-chip microcomputer system , A / D and D / A converters .

在实验室现有的开发平台&基于ARM核处理器的开发板基础上，扩展了可控硅触发模块，过零检测模块以及数据采集模块。

The thyristor-triggering module , zero-crossing module and data-acquiring module have been extended on the basis of developing board with ARM cpu .

系统由小信号放大模块、室温采集模块、液晶显示模块、主控板按键扫描模块、外部存储器模块、可控硅触发控制模块、微型打印机模块等组成。

The system is composed of small-signal amplification module , room temperature acquisition module , LCD module , main control panel key scanning module , external memory storage module , silicon control triggering module , miniature printer module , etc.

研发的恒压控制系统由单片机为核心的控制模块、可控整流模块、相位检测模块、可控硅驱动模块、DC/DC模块、反馈传输电路模块等构成。

The constant pressure control system developed contains that the control module : a single-chip microcomputer as the core , controllable rectifier module , phase detection module , SCR driver module , DC / DC module , feedback circuit module .