介绍了高频功率变压器在弧焊逆变器中的作用和特征。
The function and characteristics of high frequency transformer used in arc welding inverter are introduced in this paper.
定量分析了高频功率变压器的激磁电感和漏感，明确了激磁电感和漏感的影响因素。
The magnetinezing inductance and leakage inductor are analysed quantitatively and the effect elements of them are stated.
提出采用高频互补对称触发脉冲设计方法，有效地减小了对脉冲变压器的功率要求。
The high frequency filling each other symmetrical trigger pulse was suggested, which reduce the power need of pulse transformer effectively.
从理论和实践上探讨了弧焊逆变器的高频脉冲功率变压器的优化设计。
This pape studies the optimum design theory and practice of hight frequency high-power pulse transformer of arc welding inverter.
详细介绍了一个带有中间抽头的高频大功率变压器的设计过程和计算方法，以及要注意的问题。
The design processes, calculating methods and noticeable problems of a high-frequency and power transformer with a midpoint tap are presented.
高频开关电源功率变压器线圈优化设计技术能有效减小变压器损耗以及尺寸，提高开关电源功率密度。
Optimal design for the windings of high frequency power transformer in SNIPS can reduce greatly the windings loss to improve SNIPS power density.
高频开关电源功率变压器线圈优化设计技术能有效减小变压器损耗以及尺寸，提高开关电源功率密度。
The loss model can be easily used in optimal design for the windings excited by switch-mode current, especially for the litz wire windings.
作为开关电源核心部件的功率变压器的漏感是高频开关电源的主要干扰源之一。
The leakage inductance of power transformer is one ofthe main interference sources in the circuit.
电源通过BOOST电路校正功率因数和调节电压，用移相全桥把直流电逆变成高频方波，然后经高频变压器升压后倍压整流得到直流高压。
The power supply USES BOOST converter for power factor correction and voltage regulation, and it converts DC to HF ac square wave with phase-shifted full bridge.
电源通过BOOST电路校正功率因数和调节电压，用移相全桥把直流电逆变成高频方波，然后经高频变压器升压后倍压整流得到直流高压。
The power supply USES BOOST converter for power factor correction and voltage regulation, and it converts DC to HF ac square wave with phase-shifted full bridge.
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