机械工程学报001102
机械工程学报
CHINESE JOURNAL OF MECHANICAL
ENGINEERING
2000 Vol.36 No.11 P.5-9
磁悬浮轴承研究综述
刘迎澍 黄田
摘 要:旋转机械正在朝高转速、高精度和高柔性等多方向发展,这在很大程度上得益于轴承技术的不断改进。磁悬浮轴承由于具有转速高、无磨损、无需润滑、可靠性好和动态特性可调等突出优点,近20年来已在许多工业部门得到广泛应用。针对该领域近年来的研究成果及发展动向进行了全面的综述。
关键词:磁悬浮轴承 超导磁轴承 主动控制 无传感器磁轴承
分类号:TH133
SURVEY OF THE RESEARCH OF MAGNETIC BEARINGS
Liu Yingshu(Tianjin Internal Combustion Engine Research Institute)
Huang Tian(Tianjin University)
Abstract:Due to the attractive advantages such as high rotational speed, high reliability , low energy consumption and no lubrication, magnetic bearings have received an m uch attention and great developments have been achieved in this area within in t he past two decades. A brief introduction covering the recent achievements in th is area is presented. Keywords:Magnetic bearing Superconducting ma gnetic bearing Active control Sensorless magnetic bearing
作者简介:刘迎澍,男,1971年出生,工学博士,工程师,主要从事振动 与噪声的主动控制方法研究以及机电一体化产品的开发工作。
作者单位:刘迎澍(天津内燃机研究所 天津 300072)
黄田(天津大学)
Liu Yingshu(Tianjin Internal Combustion Engine Research Institute)
Huang Tian(Tianjin University)
参考文献:
1 Petela G, Botros K. Magnetic bearing control of flexible shaft vibrat ions based on
multy access velocity displacement feedback. ASME Journal of Eng ineering for Gas Turbines and Power,1995,(117)∶188~197
2 Suzuki Y, et al. Unbalance response attenuation of a flexible rotor su spended by magnetic bearings with open loop control. JSME International Journal,Series C, 1994,37(2)∶285~291 file:///E|/qk/jxgcxb/jxgc2000/0011/001102.htm(第 1/3 页)2010-3-23 1:43:42