Title:
最小電力磁気軸受および電動機/発電機を備えるエネルギー貯蔵フライホイール
Document Type and Number:
Japanese Patent JP2006513687
Kind Code:
A
Abstract:
An optimized flywheel energy storage system utilizing magnetic bearings, a high speed permanent magnet motor/generator, and a flywheel member. The flywheel system is constructed using a high strength steel wheel for kinetic energy storage, high efficiency magnetic bearings configured with dual thrust acting permanent magnet combination bearings, and a high efficiency permanent magnet motor generator. The steel wheel provides a cost effective, high speed construction for the energy storage rotor.
Inventors:
McMullen, Patrick, Tee.
Hyun, Ko., Shi.
Hyun, Ko., Shi.
Application Number:
JP2004567646A
Publication Date:
April 20, 2006
Filing Date:
March 04, 2003
Export Citation:
Assignee:
McMullen, Patrick, Tee.
Hyun, Ko., Shi.
Hyun, Ko., Shi.
International Classes:
H02K7/02; F16C32/04; H02K1/27; H02K7/09
Domestic Patent References:
| JPH11132289A | 1999-05-18 | |||
| JPH0921420A | 1997-01-21 | |||
| JP2001500950A | 2001-01-23 | |||
| JP2002502947A | 2002-01-29 | |||
| JPH0861291A | 1996-03-08 |
Attorney, Agent or Firm:
Yuichi Yamada
Masakazu Noda
Masakazu Noda