发明名称 POWER GENERATOR AND MOTOR DEVICE
摘要 The fluid power generator is provided. The fluid power generator includes: a rotating member that rotates by fluid force; a generator motor that is mechanically linked with the rotating member and that is configured to function both as a generator and as a motor; a rotation speed meter that measures a rotation speed of the generator motor; and a controller that controls the generator motor, wherein the controller has a control mode to keep the rotation of the rotating member irrespective of a variation in flow rate of the fluid.
申请公布号 US2009206607(A1) 申请公布日期 2009.08.20
申请号 US20090368359 申请日期 2009.02.10
申请人 SEIKO EPSON CORPORATION 发明人 NAKAMURA KAZUYOSHI;TAKEUCHI KESATOSHI
分类号 H02P9/04;H02K53/00 主分类号 H02P9/04
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