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- For IGBT module in full bridge inverter circuit, the drive circuit by discrete semiconductor devices and experiments' results are given. 最后给出了针对全桥逆变电路IGBT模块设计的分立元件驱动电路及实验结果。
- The full bridge inverter circuit is adopted both in the power of ozonizer and the module of fan.Two-way PWM of singlechip control the high voltage power and the output of fan. 臭氧发生器中产生臭氧的高压电源和风机都采用全桥逆变电路,单片机输出2路PWM信号对高压电源电压的幅值、风扇转速进行控制。
- Full Bridge Inverter Power Source for Brush Plating 全桥逆变刷镀电源的研制
- Study on voltage type high power thyristor full bridge inverter 电压型大功率晶闸管全桥逆变电路的研究
- Keywords full bridge inverter main circuit;switching trace;RC snubber circuit;voltage surge; 桥式逆变主电路;开关轨迹;RC缓冲电路;电压浪涌;
- full bridge inverter 全桥逆变电路
- This main circuit is composed of the three-phase fully-controlled bridge using GTO and the single-phase bridge inverter using IGBT. 该主电路采用晶闸管三相全控桥整流电路,IGBT单相全桥逆变电路。
- The method of design high frequency transformer in half bridge inverter circuit is introduced exampled in detail,besides temperature rise and power loss are discussed. 依据一个半桥逆变电路的实例详细介绍了高频变压器设计的一般方法和步骤,并讨论变压器损耗和温升问题。
- Full bridge high-frequency link inverter 全桥高频链逆变器
- A full bridge power driver is developed,which is an application specific integrated circuit(ASIC). 介绍了一种全桥式功率驱动器的电路设计。
- Chen Airong.Research on wind tunnel testing of Sutong bridge aeroelastic model of full bridge [R]. 陈艾荣.;苏通大桥全桥气弹模型风洞试验研究[R]
- Finally, a full bridge FFL driver with dimming is made, the driver let FFL has a uniform luminance source and dimming range reach range 100% to 10%. 最后本论文研制全桥平面萤光灯驱动调光电路,使平面萤光灯得均匀面光源,且调光范围可由100%25至10%25。
- SPWM output voltage is obtained through adopting phase-shifted full bridge,using integrate chip ML4818 and demodulating the secondary cycloconverter. 该方式采用移相全桥拓扑,利用集成控制芯片ML4818的功能,以及对次级循环换流器的解调制,得到输出SPWM电压波形。
- Using phase-shift ZVS full bridge and voltage closed loop control,DC/DC converter converts output voltage of AMTEC which fluctuates in a wide range to a steady voltage. DC/DC变换器采用移相ZVS(零电压开关)PWM全桥变换和电压闭环控制,把AMTEC在较宽范围变动的输出电压变成稳定的直流电压。
- IGBT half bridge inverter circuit IGBT半桥逆变
- Soft switching full bridge converter has been proposed to meet these goals by establishing zero voltage switching condition across the power transistors. 为了此一目的,全桥软切换转换器因应而生,此种技巧可利用开关元件的零电压切换,来有效的降低切换损失。
- In this thesis, a full bridge converter with limited soft switching capability and a coaxially-wound transformer are presented to improve the power density. 在本论文中将采用一低漏感之变压器,并架设于全桥半软切的电路上,来增加系统的功率密度。
- However, besides those existing in common full bridge converters, there are new factgors because of the special control model and the required power factor correction functioned. 但由于电路特殊的控制方式和所要实现的功率因数校正功能,该校正电路中的功率变压器除存在普通全桥变换器产生偏磁的原因外,还存在产生偏磁的特殊因素。
- Full Bridge Unidirectional High Frequency-Link Inverter 一种全桥单向高频链逆变器
- He walked with a stride full of purpose. 他迈着坚定的步伐向前走。