1) radial floating ring
径向浮环
2) hybrid floating ring journal bearing
动静压浮环径向轴承
1.
Dimensionless Reynolds equations of inner fluid film and outer fluid film of hybrid floating ring journal bearing with fluid s inertiaforce were obtained according to Navier-Stokes equations,in which changes of dencity and viscidity were involved.
由Navier-Stokes方程得出计入惯性项的变密度、变粘度的深浅腔动静压浮环径向轴承的内、外油膜无量纲非定常Reynolds方程,给出深腔压力边界条件和流量边界条件,对不同偏心率下不同含气率的内、外油膜压力场进行了分析。
3) thrust-radial floating-ring hybrid bearing
径向推力联合浮环轴承
4) radial-thrust floating ring
径向-推力联合浮环
5) Radial suspension force
径向悬浮力
1.
The decoupling control of torque and radial suspension forces is the key technology of the stable operation for self-bearing motor.
针对无轴承异步电机是一个强耦合的非线性复杂系统,实现其电磁转矩和径向悬浮力之间的成功解耦是电机稳定悬浮工作的关键问题。
2.
Based on the principle of producing radial suspension forces,the relationship between radial suspension forces,currents in radial suspension windings and equivalent current of permanent magnet is analyzed and deduced.
在介绍无轴承永磁同步电机径向悬浮力产生原理基础上,分析和推导了径向悬浮力和径向悬浮力绕组中电流及永磁体等效电流之间的关系,采用转子磁场定向控制策略对无轴承永磁同步电机径向悬浮力进行解耦控制,并在电机不同负载情况下设计了数字控制系统。
6) radial levitation force
径向悬浮力
1.
Firstly,Maxwell forces of bearingless motors and the relationship between eccentric displacement and radial levitation force were analyzed.
文中对无轴承电机中的麦克斯韦力进行详细研究后,根据径向偏心位移和径向悬浮力之间的关系,基于可控径向悬浮力产生的机理,采用转子磁场定向,对转子偏心位移的控制提出了一种全新的控制方法:无轴承永磁同步电机转子偏心位移的直接控制,并设计了相应的控制系统。
2.
In this paper,mechanism and mathematical mode of radial levitation force in a bearingless induction motor are presented.
阐述无轴承异步电动机径向悬浮力产生原理及其数学模型。
补充资料：浮浮
1.水或雨雪盛貌。 2.气上升貌。 3.流动貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条