Estimation models for the preliminary design of electromechanical actuators

被引：51

作者：

Budinger, M. ^{[1
]}

Liscouet, J. ^{[2
]}

Hospital, F.

Mare, J-C

机构：

[1] Univ Toulouse, INSA UPS, Inst Clement Ader, F-31077 Toulouse, France

[2] Bombardier Aerosp, Fly Wire, Montreal, PQ, Canada

来源：

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART G-JOURNAL OF AEROSPACE ENGINEERING | 2012年 / 226卷 / G3期

关键词：

electromechanical actuator; estimation model; more electric aircraft; model-based design; preliminary design; scaling laws; power-by-wire;

D O I：

10.1177/0954410011408941

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

This article presents estimation models for the model-based preliminary design of electromechanical actuators. Models are developed to generate all the parameters required by a multi-objective design, from a limited number of input parameters. This is achieved using scaling laws in order to take advantage of their capability to reflect the physical constraints driving the actuator's component sizing. The proposed approach is illustrated with the major components that are involved in aerospace electromechanical actuator design. The established scaling laws provide the designer with parameters needed for integration into the airframe, power sizing, thermal balance, dynamics, and reliability. The resulting estimation models are validated with industrial data.

引用

页码：243 / 259

页数：17