Modular multilevel power converter and variable speed generator-motor

Assignee

• Hitachi Mitsubishi Hydro
• Hitachi

Inventors

• Akira Bando (36 patents)
• Takahiko Kikui (3 patents)
• Kenta Watanabe (49 patents)
• Tomomichi Ito (18 patents)
• Yasuhiro Kiyofuji (15 patents)
• Masakazu Ishikawa (32 patents)
• Yosuke Nakaide (1 patents)

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