DC-AC

A separate-controlled AC-DC-AC power load simulator is designed adopting the principle of voltage type PWM convertor.

本文运用PWM电压型变流器的基本原理,设计了一种分离 控制式 交 - 直 - 交功率负荷模拟器.

This DC-AC Inverter was developed for 4 CCFL lamps of LCD back lighting system.

本产品为直流 - 交流逆变器,适用于各种类型的4灯管冷阴极荧光灯的液晶显示模块.

The modeling method of dc & ac arc furnaces are proposed.

简要介绍了直流电弧炉 和 交流电弧炉建模的几种方法.

This dissertation presents the application of ac-dc-ac power controllers to power systems with-phase-winding permanent-magnet synchronous generators.

本文旨在研制应用于三相双绕组永 磁式 同步风力发电机系统之交流 - 直流 - 交流功率控制器.

It focuses on design of the controller and the DC-AC inverter.

着重讨论了系统控制器和DC-AC 变换器的工作原理、组成框图.

Main circuit topology apply AC-DC-AC , a combination of control areas used the integrated chips and MCU.

电源系统主电路采用 交直 交拓扑结构,控制环节采用专用集成芯片和单片机相结合的方式.

Are sold at the entrance of the motor, DC, AC, commutator, a new, the old have.

门口都是卖电机的, 直流 、 交流 、 整流子 、 新的 、 旧的都有.

Main circuit adopts the AC-DC-AC structure as main switch.

主电路采用交 — 直—交电压源型变频器.

This DC-AC Inverter was developed for 6 CCFL lamps of LCD back lighting system.

本产品为直流 - 交流逆变器,适用于各种类型的6灯管冷阴极荧光灯的液晶显示模块.

This DC-AC Inverter was developed for CCFL lamps of LCD back lighting system.

本产品为直流 - 交流逆变器,适用于各种类型的灯管冷阴极荧光灯的液晶显示模块.

This DC-AC Inverter was developed for 2 CCFL lamps of LCD back lighting system.

本产品为直流 - 交流逆变器,适用于各种类型的2灯管冷阴极荧光灯的液晶显示模块.

Most of the gasoline generators are AC-DC-AC inverters in market now.

就汽油发电机而言,其中的电源模块目前市场上大部分采用交 - 直 - 交的变频模式.

The characteristics and control strategies of the DC-to-AC inverter power are analyzed.

本文分析了 DC -AC逆变电源的机理、特性和控制策略.

This DC-AC Inverter was developed for 4 CCFL lamps Use.

本产品为直流 - 交流逆变器,适用于各种类型的4灯管冷阴极荧光灯应用.