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国外文献 > 1.轴承 > 2. 轴承类型与部件 > 磁悬浮轴承


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标 题: A Compact and Efficient Flywheel Energy Storage System with Integrated Magnetic Bearings
集成磁悬浮轴承的紧凑高效飞轮储能系统
作 者: C. Zhang
K. J. Tseng
J. Zhou
关键词: Flywheel  [飞轮]
Energy storage  [ 储能]
Magnetic bearing  [ 磁悬浮轴承]
出版年: 2004
会议名: 4th International Power Electronics and Motion Control Conference (IPEMC 2004), vol.1
第四届国际电力电子与运动控制会议(IPEMC 2004),第1卷
届 次: 4th
摘 要: There is demand for high-speed but light-weight flywheel system for energy and momentum storage. The applications range from replacements for batteries, uninterruptible power supplies and even in space satellites. This paper proposes a new design of a mechanically contactless flywheel system which should be both compact and energy efficient. The flywheel acts as the rotor of the drive system and is sandwiched between two disk-type stators. A combination of active and passive magnet bearings allows the rotor-flywheel to spin and remains in magnetic levitation. The design principles, mathematical model, control theory and simulation results are presented in this paper.

对高速轻量化的飞轮储能系统需求日益增长,其应用范围涵盖电池替代、不间断电源,甚至航天卫星等领域。本文提出一种新型机械无接触式飞轮系统设计,该系统兼具紧凑性和高能效。飞轮作为驱动系统的转子,夹在两个盘状定子之间。通过组合主动磁轴承与被动磁轴承,使转子-飞轮能够旋转并保持在磁悬浮状态。本文介绍了该设计原理、数学模型、控制理论及仿真结果。
中文内容为网络AI翻译,专业术语未必准确,仅供参考。

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