The Morrison Bearingless Switched Reluctance Motor [PDF]
, 2004 Switched reluctance motors typically consist of pairs of poles protruding outward from a central rotor, surrounded by pairs of coils protruding inward from a stator.
Wong, David S.
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Overview of Bearingless Induction Motors
Mathematical Problems in Engineering, Volume 2014, Issue 1, 2014., 2014 Bearingless induction motors combining functions of both torque generation and noncontact magnetic suspension together have attracted more and more attention in the past decades due to their definite advantages of compactness, simple structure, less maintenance, no wear particles, high rotational speed, and so forth.
Xiaodong Sun +3 more
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Bearingless switched reluctance motor [PDF]
, 2004 A switched reluctance motor has a stator with a first set of poles directed toward levitating a rotor horizontally within the stator. A disc shaped portion of a hybrid rotor is affected by the change in flux relative to the current provided at these ...
Morrison, Carlos R.
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A Bearingless Switched-Reluctance Motor for High Specific Power Applications [PDF]
, 2006 A 12-8 switched-reluctance motor (SRM) is studied in bearingless (or self-levitated) operation with coil currents limited to the linear region to avoid magnetic saturation.
Siebert, Mark, Choi, Benjamin B.
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Control and Analysis of a Hybrid-Rotor Bearingless Switched Reluctance Motor with One-Phase Full-Period Suspension [PDF]
In the traditional control scheme of a 12/8-pole bearingless switched reluctance motor (BSRM), radial force and torque are usually controlled as a compromise due to the conflict between their effective output areas.
Zeyuan Liu +4 more
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Rotor autocentering and speed control of hybrid bearingless SRM using single-neuron adaptive PID controller [PDF]
, 2018 The bearingless switched reluctance motor (BLSRM) is emerging as an attractive option for modern industrial applications because of the features, such as compact size, lubrication and seal free performance, long lifeand ability to rotate at very high ...
P V. Ramana Rao +2 more
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Analysis of a hybrid double stator bearingless switched reluctance motor [PDF]
Electronics Letters, 2018 A hybrid double stator bearingless switched reluctance motor with advantages of high suspension output, small loss and weak coupling is presented. This motor can realise electric/power generation and radial two‐degree‐of‐freedom suspension. The biased magnetic field for producing radial force is provided by a permanent magnet, which reduces system ...
Yukun Sun +5 more
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Control Code for Bearingless Switched-Reluctance Motor [PDF]
, 2007 A computer program has been devised for controlling a machine that is an integral combination of magnetic bearings and a switched-reluctance motor. The motor contains an eight-pole stator and a hybrid rotor, which has both (1) a circular lamination stack
Morrison, Carlos R.
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Performance Enhancement and Control Strategy for Dual-Stator Bearingless Switched Reluctance Motors in Magnetically Levitated Artificial Hearts [PDF]
Magnetically levitated artificial hearts impose stringent requirements on the blood-pump motor: zero friction, minimal heat generation and full biocompatibility.
Xingling Xiao +5 more
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Development of a Bearingless Switched Reluctance Motor Drive [PDF]
, 2014 由於12/8開關磁阻馬達的凸極結構，當各極線圈獨立激磁時，可同時控制產生的轉矩與對轉軸的徑向力。本計畫提出一兩相弦波電流控制法則，即以具有相移之弦波電流激磁馬達之一相或兩相，以產生期望之徑向力。除了對電感上升相激磁外，根據轉矩及徑向力命令，亦對電感下降相激磁，以提昇徑向力之操作範圍。提出之方法利用Finite element軟體分析，並建立一可以量測徑向力的實驗平台驗證以上理論分析的結果，最後並將此方法應用於馬達的自軸承控制。Due to its special structure, the shaft
楊勝明
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