Львівский Державний Сільськогосподарський Інститут
Львовский государственный сельскохозяйственный институт
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Application filed by Львівский Державний Сільськогосподарський Інститут, Львовский государственный сельскохозяйственный институтfiledCriticalЛьвівский Державний Сільськогосподарський Інститут
Priority to UA4954766ApriorityCriticalpatent/UA16849A1/en
Publication of UA16849A1publicationCriticalpatent/UA16849A1/en
The invention relates to electrical engineering. The device contains a single phase controlled LC-filter-rectifier and a three-phase inverter connected-in series, a control unit as a pulse-phase control system with control and clock inputs and an inverter control system including a three-phase pulse distributor. The device contains a three-phase matching measurement transformer, the phase primary windings being connected to converter terminal outputs.
UA4954766A1991-06-141991-06-14Device for transformation of single-phase voltage to symmetric in phase and in level three-phase voltage
UA16849A1
(en)