Ultrafast-convert hybrid pulse square-wave variable polarity TIG arc behavior

[1] 邱灵,范成磊,林三宝,等.高频脉冲变极性焊接电源及电弧压力分析[J].焊接学报,2007,28(11):81-85 Qiu Ling, Fan Chenglei, Lin Sanbao, et al. High-frequency pulse modulated variable polarity welding power and its arc pressure[J]. Transactions of the China Welding Institute,2007,28(11):81-85(in Chinese) [2] 邱灵,杨春利,林三宝.高频脉冲变极性焊接工艺性能研究[J].焊接,2007(7):35-38 Qiu Ling,Yang Chunli, Lin Sanbao. Technology properties of variable polarity arc welding with high frequency pulsed current[J]. Welding & Joining,2007(7):35-38(in Chinese) [3] 赵家瑞.电流脉冲频率对TIG焊电弧影响机理的研究[J].电焊机,1993(2):16-18 Zhao Jiarui. Mechanism of pulse current frequency effect on TIG arc[J]. Electric Welding Machine,1993(2):16-18(in Chinese) [4] 殷树言,王其隆,何景山,等.小电流高频TIG焊电弧稳定性的研究[J].金属科学与工艺,1987,6(4):97-106 Yin Shuyan, Wang Qilong, He Jingshan, et al. A study of the arc stability in low-current and high-pulsed TIG welding[J]. Metal Science & Technology,1987,6(4):97-106(in Chinese) [5] Zeng X M, Lucas J, Ren Y Y, et al. Welding with high-frequency square-wave AC arcs[J]. IEE Proceedings A,1990,137(4):193-198 [6] 齐铂金,从保强.超快变换方波复合脉冲电流变极性弧焊电源装置:中国,200710120834.6 .2008-02-20 Qi Bojin, Cong Baoqiang. Ultrafast-convert square-wave complex-pulse-current variable polarity arc welding power supply: China, 200710120834.6 .2008-02-20(in Chinese) [7] 齐铂金,从保强.新型超快变换复合脉冲变极性弧焊电源拓扑[J].焊接学报,2008,29(11):57-60 Qi Bojin,Cong Baoqiang. A novel ultrafast-convert complex-pulse variable-polarity arc welding power topology[J]. Transactions of the China Welding Institute, 2008, 29(11):57-60 (in Chinese) [8] 赵家瑞,孙栋,胡绳荪,等.高频脉冲TIG焊电弧的阳极行为[J].焊接学报,1992,13(1):59-66 Zhao Jiarui, Sun Dong, Hu Shengsun, et al. Arc behavior of high frequency pulse TIG welding arc[J]. Transactions of the China Welding Institute,1992,13(1):59-66(in Chinese) [9] Ghosh P K, Dorn L,Hübner M,et al. Arc characteristics and behavior of metal transfer in pulsed current GMA welding of aluminum alloy[J]. Journal of Materials Processing Technology, 2007, 194:163-175 [10] Cook G E, Eassa E H. The effect of high-frequency pulsing of a welding arc[J]. IEEE Transactions on Industry Applications,1985,1A-21(5):1294-1299 [11] Palani P K, Murugan N. Selection of parameters of pulsed current gas metal arc welding[J]. Journal of Materials Processing Technology,2006,172(1):1-10