Electric Steering for Aircraft Nose Landing Gears using Axial-Flux Permanent-Magnet Motors

被引:0
作者
Brando, G. [1 ]
Dannier, A. [1 ]
Del Pizzo, A. [1 ]
Di Noia, L. P. [1 ]
机构
[1] Univ Naples Federico II, Dept Elect Engn & Informat Technol, Naples, Italy
来源
2016 XXII INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES (ICEM) | 2016年
关键词
Axial Flux Permanent Magnet Motors; Ball Screw Actuators; Electric Steering; Fault tolerant systems; More Electric Aircraft;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The paper deals with ball screw actuators used for the electric steering of nose landing gears in civil aircrafts. Design options and performance analyses are carried out with reference to actuators composed by ball screws coupled with two multi-stage axial-flux permanent magnet motors, which are fed by two separate inverters. A redundant configuration of the drives is developed in order to increase the availability of the steering service. Numerical analyses are carried out with reference to some significant operating conditions.
引用
收藏
页码:761 / 767
页数:7
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