An acoustic fiber based piezoelectric motor

被引：0

作者：

Carotenuto, R ^{[1
]}

Iula, A ^{[1
]}

Caliano, G ^{[1
]}

Bernardini, W ^{[1
]}

Pappalardo, M ^{[1
]}

Lamberti, N ^{[1
]}

机构：

[1] Univ Roma Tre, Dipartimento Ingn Elettr, I-00146 Rome, Italy

来源：

2001 IEEE ULTRASONICS SYMPOSIUM PROCEEDINGS, VOLS 1 AND 2 | 2001年

关键词：

D O I：

暂无

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

A motor based on a flexible, long and thin steel wire capable to transfer mechanical power from the stator to the rotor is presented. The motor can generate a good mechanical power (max. torque 14 muNm, max. speed 3200 rpm) with unique property of high flexibility. A simple model, describing the power transfer mechanism, is presented; analytical results are compared with experimental measurements. The proposed motor will make it considerably easier to design systems where to use electrical power is expensive, difficult, or undesirable, as in medical probes.

引用

页码：551 / 554

页数：4

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