Национальный Университет Кораблестроения Имени Адмирала Макарова
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Национальный Университет Кораблестроения Имени Адмирала МакароваfiledCriticalНациональный Университет Кораблестроения Имени Адмирала Макарова
Priority to UAU201013954UpriorityCriticalpatent/UA61045U/en
Publication of UA61045UpublicationCriticalpatent/UA61045U/en
An electric-driven welder comprises a rotary energy source, mainly a vehicle driver kinematically connected to a double-winding AC generator with a rectifier, to output of which at least one autonomous pulse ac-to-dc converter and a push-pull frequency converter are parallel connected, a control unit electrically connected to it, connected to an accumulator, to terminals of the push-pull frequency converter a resonant oscillator is connected,The pulse ac-to-dc converter is made based on a resonant inverter.