Bidirektionaler Gleichspannungswandler mit Wechselstrombrücke, Hybrid-Energieversorgungssystem mit Verwendung desselben und Hybridfahrzeug

摘要

In an AC link type boosting device, DC terminals of two voltage inverters are connected each other in series in additive polarity and plural AC terminals of each of the voltage inverters are connected to a transformer. The two voltage type inverters are AC linked to each other via the transformer. An external voltage applied between the DC terminals of the AC link type booster is divided by the voltage-type inverters.