H
Hideki Miyazaki
Researcher at Hitachi
Publications - 119
Citations - 1680
Hideki Miyazaki is an academic researcher from Hitachi. The author has contributed to research in topics: Voltage & Inverter. The author has an hindex of 23, co-authored 119 publications receiving 1673 citations.
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Patent
Electric Power Conversion Apparatus
TL;DR: In this paper, a double side cooling semiconductor module with an upper and lower arms series circuit of an inverter circuit, a capacitor module, a direct current connector, and an alternate current connector is presented.
Patent
Power supply control system
Hideki Miyazaki,Ikuo Yamato,Kenichi Onda,Matsuda Yasuo,Yuzo Morita,Hidefumi Shirahama,Norikazu Tokunaga,Yutaka Suzuki +7 more
TL;DR: In this paper, a power supply control system including a variable power converter (5, 52) for converting electric power from a power source to a load (16, 55) into that of a specification demanded by the load in response to a power specification information source (15a, SP) provided on the load side.
Patent
Battery apparatus and control system therefor
TL;DR: In this paper, a battery apparatus has a first switch connected to a battery, a first electric energy storing device such as a capacitor, connected to the battery through the first switch, and a second switch connecting to the first electric EH device through the second switch.
Patent
Semiconductor integrated circuit unit
TL;DR: A semiconductor integrated circuit unit, suitable for the control of a motor, has an integrated structure within the same semiconductor substrate, comprising an inverter circuit, drive circuits for driving the switching elements of the inverter circuits, an internal power source circuit for supplying power to the drive circuits which drive the upper arm side of the inverted circuit, and a logical circuit for transmitting a signal to drive circuits that drive the lower arm of an inverted circuit as discussed by the authors.
Patent
Protection apparatus for a storage battery
TL;DR: In this paper, an anomaly detection unit for detecting an anomalous state in at least one of the voltage, a current flow, and the frequency of an input power and an output power of the storage battery, as well as an external force applied to the battery, was proposed.