| 摘要 |
A method and system for welding with a plurality of welding power supplies connected in parallel. The system includes a first power supply and a second power supply. A reference signal indicative of a welding output of the first power supply is provided to a balancing circuit. The balancing circuit converts the reference signal into a command signal usable by the second power supply. A welding output of the second power supply is responsive to the command signal.
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