PWMインバータを用いたフラッシュ溶接制御 : インバータ制御とメカニカル制御の協調制御 [in Japanese] Flash Welding Control by Use of PWM Inverter Power Supply : Process Control Combined with Inverter Control and Mechanical Control [in Japanese]
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The flash welding is characterized by the high quality, the high production efficiency and the large sectional area welding, and is used to weld rails and hot coils in shop welding mainly. In order to realize high accuracy and high response control of flash welding, the inverter technology has been applied to flash welding in this study. In this paper, a method of process control combined with inverter flash control and mechanical control is proposed. Experiment results of the proposed process control combined with inverter flash control and mechanical control are presented.
- IEEJ Transactions on Sensors and Micromachines
IEEJ Transactions on Sensors and Micromachines 128(2), 94-101, 2008-02-01
The Institute of Electrical Engineers of Japan