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陈延明, 王志强, 曹彪, 黄石生. 弧焊逆变器频域设计的一般方法[J]. 焊接学报, 2000, (1): 87-89.
引用本文: 陈延明, 王志强, 曹彪, 黄石生. 弧焊逆变器频域设计的一般方法[J]. 焊接学报, 2000, (1): 87-89.
Chen Yanming, Wang Zhiqiang, Cao Biao, et al. A General Approach for Frequency-domain Design of Arc Welding Inverter[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2000, (1): 87-89.
Citation: Chen Yanming, Wang Zhiqiang, Cao Biao, et al. A General Approach for Frequency-domain Design of Arc Welding Inverter[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2000, (1): 87-89.

弧焊逆变器频域设计的一般方法

A General Approach for Frequency-domain Design of Arc Welding Inverter

  • 摘要: 提出了利用状态空间平均法建立弧焊逆变器小信号模型的一般方法,并根据自动控制理论的频域设计方法,利用该电路模型对恒流输出的手弧焊机进行设计,并给出相应的试验结果。

     

    Abstract: This paper proposed a general approach to obtain a small-signal model of arc welding inverter by using the state-space averaging method.According to the frequency-domain design approach of classical control theory,a constant current output power for manual arc welding was designed based on the model,and experiment results were also given.

     

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