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YUE Jianfeng, LI Liangyu, LIU Wenji, WANG Tianqi. Analysis of working character of all position welding based on exterior high frequency excitation device[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2015, 36(1): 31-34.
Citation: YUE Jianfeng, LI Liangyu, LIU Wenji, WANG Tianqi. Analysis of working character of all position welding based on exterior high frequency excitation device[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2015, 36(1): 31-34.
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Analysis of working character of all position welding based on exterior high frequency excitation device

  • 1.

    Tianjin Key Laboratory of Modern Mechatronics Equipment Technology, Tianjin Polytechnic University, Tianjin 300160, China;State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, Harbin 150001, China

  • 2.

    Tianjin Key Laboratory of Modern Mechatronics Equipment Technology, Tianjin Polytechnic University, Tianjin 300160, China

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  • Received Date: December 19, 2013
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    • Abstract
  • In order to prevent molten iron to drop under gravity during all position MAG welding, an excitation device is developed on the base of eddy current effect, which can generate Lorenz force in weld pool. However, the power output of alternative electricity power is restricted at high frequency. Therefore, the excitation load circuit is researched. The inductive link is found in the circuit which results in inductive resistance large too much at high frequency. Then, the technology of series resonance is applied to decrease the effect of inductive resistance at high frequency. Experiment results show that this scheme can promote output of alternative electricity power. On the basis, the equivalent resistance and equivalent inductance are analyzed and studied, which is beneficial for excitation device power auto control.
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    • References (8)
  • 陈树君,王军,王会霞,等.纵向磁场作用下的旋转射流过渡的机理[J].焊接学报, 2005, 26(3):45-49. Chen Shujun, Wang Jun, Wang Huixia, et al. Principle of rotating transfer undergoing longitudinal magnetic field control[J]. Transactions of the China Welding Institution, 2005, 26(3):45-49.
    常云龙,杨旭,李大用,等.外加纵向磁场作用下的TIG焊接电弧[J].焊接学报, 2010, 31(4):49-52. Chang Yunlong, Yang Xu, Li Dayong, et al. Arc shapes of TIG welding in a longitudinal magnetic field[J]. Transactions of the China Welding Institution, 2010, 31(4):49-52.
    Ryzhov R N, Kuznetsov V D. Choice of optimal parameters of external electromagnetic action in arc methods of welding[J]. Avtomaticheskaya Svarka, 2005(6):27-31.
    赵彭生,祝树燕,赵国华.双尖角磁场再压缩等离子弧的物理特征及焊接工艺性能[J].焊接学报, 1986, 7(1):7-14. Zhao Pengsheng, Zhu Shuyan, Zhao Guohua. Physical features and welding characteristics of a plasma arc re-constricted by a dual-cusp magnetic field[J]. Transactions of the China Welding Institution, 1986, 7(1):7-14.
    王军,陈树君,卢振洋,等.磁场控制横向MAG焊接焊缝成型工艺的研究[J].北京工业大学学报, 2003, 29(2):147-150. Wang Jun, Chen Shujun, Lu Zhenyang, et al. Study on the electromagnetically controlled horizontal position MAG welding process[J]. Journal of Beijing University of Technology, 2003, 29(2):147-150.
    李亮玉,岳建锋,姜旭东.一种全位置熔池稳定成形控制的方法及装置:中国,201110025044.6[P]. 2011-01-24.
    岳建锋,李亮玉,刘文吉,等.基于外加高频交变磁场下向MAG焊熔池成形控制[J].机械工程学报, 2013, 49(8):65-69. Yue Jianfeng, Li Liangyu, Liu Wenji, et al. Downward welding pool shape control based on exterior high frequency alternative magnetic field[J]. Journal of Mechanical Engineering, 2013, 49(8):65-69.
    吴兆麟,袁俊国,于非.高频感应加热装置的负载匹配方法[J].电力电子技术, 1999(4):29-32. Wu Zhaolin, Yuan Junguo, Yu Fei. Analysis on the load matching way of the HF induction heating equipment[J]. Power Electronics, 1999(4):29-32.
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