Direct current DC arrives converter that exchanges AC

The utility model provides a DC to AC converter (100) for inciting somebody to action the DC conversion of a large amount of DC powers (10A, 10B) becomes the three -phase AC of three -phase grid (20). DC to the AC converter including having converting unit (120) of first sub - converter (130) and th...

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Bibliographische Detailangaben
Hauptverfasser:	ENEA BIANDA, JUHA HUUSARI, RIVER-TINHO LI, CARL NGAI-MAN HO
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION
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Beschreibung
Zusammenfassung:	The utility model provides a DC to AC converter (100) for inciting somebody to action the DC conversion of a large amount of DC powers (10A, 10B) becomes the three -phase AC of three -phase grid (20). DC to the AC converter including having converting unit (120) of first sub - converter (130) and the sub - converter of second (140), wherein in first sub - converter (130) and the sub - converter of second (140) each is constructed and is provided DC the electric current via main side (119) of converting unit (120). First sub - converter (130) construct provides a AC electric current to three -phase grid's (20) AC output looks (122A). The sub - converter of second (140) constructs provides the 2nd AC electric current to three -phase grid's (20) the 2nd AC output looks (122B). Translation unit (120) are constructed into the messenger and are won size and the size of the 2nd AC electric current of AC electric current about equally and to shifting 120 each other. First sub - converter (130) and the sub - converter of second (140) connect into and make the 3rd AC electric current provide to three -phase grid's the 3rd AC output looks (122C) a conduct AC electric current and the negative total of the 2nd AC electric current.