发明名称 |
Flywheel battery system with active counter-rotating containment |
摘要 |
Flywheel battery systems having improved energy density are provided. Such systems preferably have an inner rotor mounted coaxially and substantially cylindrically within an outer containment rotor. The outer rotor counter-rotate relative to said inner rotor so as to manage the net gyroscopic force generated by the flywheel system. The outer rotor has a greater relative inertia as compared to said inner rotor and therefore can be rotated at a relatively lower rotational velocity to balance the gyroscopic forces generated by the rotation of the inner rotor. The relative rotational velocities of the inner and outer rotor are maintained by a combined mechanical and magnetic drive/suspension system. |
申请公布号 |
AU745857(B2) |
申请公布日期 |
2002.04.11 |
申请号 |
AU19990028671 |
申请日期 |
1999.02.09 |
申请人 |
AMERICAN FLYWHEEL SYSTEMS, INC. |
发明人 |
EDWARD S. ZORZI;H. WAYLAND BLAKE |
分类号 |
F16F15/315;F16F15/30;H02J15/00;H02K7/02;H02K7/08;H02K7/09;H02K7/11;H02K16/00 |
主分类号 |
F16F15/315 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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