Operating method of the welding system and welding system comprises an auxiliary generator for rotation speed converter

摘要

Welding system (300) for welding (315), the alternating current AC welding generator that is operatively connected to the rotational force output unit to generate (310), an alternating current engine having a rotary force output Auxiliary Auxiliary power generator for supplying the auxiliary electric drive (320), AC power (330), a rectifier circuit which is electrically connected to an AC welding generator in (315) to convert the DC output of the including rotational speed regulator configured to be driven at a rotational speed different from the rotational speed of the rotating force output auxiliary power supply (330) while connected to the rotary force output unit (330) and (335). The present invention relates to a method of operating a welding system further.