19004598. ELECTRICAL POWER CONVERTER (DENSO CORPORATION)
ELECTRICAL POWER CONVERTER
Organization Name
Inventor(s)
Yosuke Suzuki of Kariya-city JP
Masahiro Kusumoto of Kariya-city JP
ELECTRICAL POWER CONVERTER
This abstract first appeared for US patent application 19004598 titled 'ELECTRICAL POWER CONVERTER
Original Abstract Submitted
An electrical power converter includes a three-level inverter and a rotating electrical machine which includes windings. The three-level inverter includes first and second electrical storage devices, and switches. A positive side of the first electrical storage device is connected to a positive terminal of the storage battery. A negative side of the second electrical storage device is connected to a negative terminal of the storage battery. The electrical power converter also includes a connector and a controller. The connector achieves electrical connection of the electrical device with the three-level inverter and also achieves electrical connection of the electrical device with the storage battery through the neutral point. The controller works to control switching operations of the switches to achieve transmission of electrical power between the electrical device and the storage battery with the three-level inverter and the electrical device connected together through the connector.