Guo Jiwei, Li Xiaoping. APPLICATIONS OF SCR-DDC CURRENT CONVERTING DEVICES TO A PIPE LONGITUDINAL-WELDING MILL USING 2 CONVERTERS[J]. STEEL PIPE, 1990, 19(2): 16-17.
    Citation: Guo Jiwei, Li Xiaoping. APPLICATIONS OF SCR-DDC CURRENT CONVERTING DEVICES TO A PIPE LONGITUDINAL-WELDING MILL USING 2 CONVERTERS[J]. STEEL PIPE, 1990, 19(2): 16-17.

    APPLICATIONS OF SCR-DDC CURRENT CONVERTING DEVICES TO A PIPE LONGITUDINAL-WELDING MILL USING 2 CONVERTERS

    • Practice shows that SCR can be controlled by a single-chip computer, which is of simple circuit, convenient regulation, high precision and steady and reliable operation.
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