新型柴油机驱动发电──直流电焊两用机  

A new kind of generating-DC welding machine driven by diesel

作　　者：盖志武[1] 刘九庆[1] 乔世坤[1] 沈海峰[1] 刘向梅[2] 梁铁成 

机构地区：[1]东北林业大学,哈尔滨150040 [2]哈尔滨工业大学,哈尔滨15000 [3]哈尔滨新型发电设备厂,哈尔滨150001

出　　处：《电焊机》2000年第7期20-22,共3页Electric Welding Machine

摘　　要：介绍了一种具有三相交流发电和弧焊功能的由柴油机作为动力机的发电──电焊两用机。发电机绕组独特的设计使ＭＭＡ电源成为无变压器电源，因而具有极大优越性。A kind of Generating - welding machine driven by diesel was introduced, the machine can serve for either power generating or electric welding individually.The coil of generator was specially designed in the MMA power source without transformer, so that this kind of machine has many advantages.

关 键 词：MMA电源 发电-电焊两用机 柴油机驱动 

分 类 号：TG434.1[金属学及工艺—焊接] TM314[电气工程—电机]