On the basis of analyzing and calculation for the voltage and current waveform,the function expression and relation curve between welding current effective value and control angle on the condition of various power angle are obtained,the characteristic of welding current and the affection of power factor angle about 3-phase DC resistance welding are analyzed also.
在对不同控制角下的负载电压、电流波形进行分析的基础上，推导出三相次级整流焊机的焊接电流有效值与控制角的函数表达式，计算得出了焊接电流有效值与控制角的关系曲线，分析了三相次级整流电阻焊焊接电流的特性及焊机功率因数角的影响。
The welding method of Grinding Disk by the second pole rectifier welder is described in this article.
本文介绍了研磨盘的焊接方法和次极整流焊机的应用方法。
Graphic display of DC spot welding dynamic process is an effective way for online welding quality control.
焊接过程动态参数图形的实时显示是三相次级整流电阻焊质量在线评估的一种有效方法。
Control system design and mathematic model of three-phase DC resistance secondary rectification welding power supply
三相次级整流阻焊电源控制系统数学模型及结构设计
Liquid Crystal Displaying Weld Current Waveform and Controlling for a Secondary Rectifying Spot Welding;
次级整流点焊电流波形液晶显示与控制
Since the secondary winding is normally operated into a high-impedance circuit, the secondary current is quite small.
因为次级绕组通常输入高阻抗的电路，因此次级电流很
Discussion on advantage of resistance spot welding using servo gun and MFDC
伺服焊枪中频直流电阻点焊优势探讨
Research on RCD Snubber for Rectifier Circuit of 15 kW Full-bridge Converter
大功率全桥变流器次级整流吸收电路研究
Study on the System of Current and Pressure Online Monitoring for Resistance Spot Welding;
电阻点焊电流及压力实时监测系统研究
Precision Shunt Resistor with its Techniques of Electron-beam Welding
精密分流电阻器及真空电子束焊接工艺
External characteristic control of SCR arc welding rectifier
晶闸管整流弧焊电源的外特性控制──适用于高纤维素焊条的焊接
Study on Heat Flow Coupling and Heat Convecting of Resistance Spot Welding Electrode;
电阻点焊电极热流耦合分析与对流换热特性研究
electrode stroke
(电阻焊时) 电极行程
graduated rheostat
分级变阻器,分级电阻箱
The high-strength copper special alloys for resistance welding
电阻焊专用高强度铜材
no-load apparent power
空载视在功率 -电阻焊的
Sampling resistor's response of Rogowski coil to ns-grade high pulse current
Rogowski线圈信号电阻对纳秒级脉冲大电流的响应
Locator Optimization for Resistance-spot-welding Fixtures
电阻点焊焊装夹具定位点的优化设计
Fundamental study on hybrid laser beam and resistance seam welding (LB-RSW)
激光束—电阻缝焊(LB-RSW)复合焊接研究
Resistance microwelding and its step-pulse output
电阻焊显微焊接及其阶梯波输出脉冲
