电动静液作动器设计方法综述

付永领; 韩旭; 杨荣荣; 齐海涛; 付剑

doi:10.13700/j.bh.1001-5965.2017.0195

电动静液作动器设计方法综述

doi: 10.13700/j.bh.1001-5965.2017.0195

1.
北京航空航天大学机械工程及自动化学院, 北京 100083
2.
北京航空航天大学工程训练中心, 北京 100083

基金项目:

航空科学基金 20152851020

详细信息

作者简介:
付永领, 男, 博士, 教授, 博士生导师。主要研究方向:新型集成一体化功率电传作动技术、液压伺服系统理论与试验研究、特种机器人等

付剑, 男, 博士。主要研究方向:新型集成一体化功率电传作动技术、复杂机电系统建模与仿真等

通讯作者:
付剑, E-mail: fujianbuaa@126.com

中图分类号: TH122;V245.1
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- 被引次数: 0
出版历程
- 收稿日期: 2017-04-05
- 录用日期: 2017-05-05
- 网络出版日期: 2017-10-20

Review on design method of electro-hydrostatic actuator

1.
School of Mechanical Engineering and Automation, Beijing University of Aeronautics and Astronautics, Beijing 100083, China
2.
Engineering Training Center, Beijing University of Aeronautics and Astronautics, Beijing 100083, China

Funds:

Aeronautical Science Foundation of China 20152851020

More Information

Corresponding author: FU Jian, E-mail: fujianbuaa@126.com

摘要

摘要:
电动静液作动器（EHA）是一种起源于航空领域的新型高性能伺服作动装置，正逐渐成为各类大型装备的通用基础元部件，鉴于其机电液控热多学科耦合较大且要达到的综合指标又高，所以迫切需要一套高效科学的设计方法。从EHA完整设计过程的角度，综述其中的设计方法，为今后EHA产品的设计开发流程提供了基本支撑和多样化的技术手段。总结出基于自动化系统设计和多学科联合详细设计的EHA设计方法，并对其中的综合指标建立、建模仿真、优化设计、控制设计等关键技术进行了分析，给出适合不同设计任务特点的各步骤实现途径。展望了自动化详细设计、基于模型系统工程、3D打印等最新技术在EHA设计中的应用，为后续进一步提升EHA设计水平提供了参考。
- EHA设计 /
- 自动化设计 /
- 多学科优化 /
- 建模仿真 /
- EHA控制 /
- 鲁棒设计
Abstract:
Electro-hydrostatic actuator (EHA) is a novel high-performance servo actuator originating in the field of aviation and is becoming a common basic component of major equipment. Research is ongoing to develop an efficient and scientific design method of EHA due to its multidisciplinary coupling and high comprehensive indicator. A review on EHA design method is put forward with special consideration to the complete design process, providing a basic support and diverse technical means for the EHA product development process. Key technologies such as comprehensive index establishment, modeling and simulation, optimization design and control design are listed and analyzed. Focusing on automation-based preliminary design and multidisciplinary optimization-based detailed design, this paper suggests the implements of each step for different design needs. Applications of newly developed technologies such as automated detailed design, model based system engineering and 3D printing to EHA design are introduced.
- EHA design /
- automated design /
- multidisciplinary optimization /
- modeling and simulation /
- EHA control /
- robust design

HTML全文

图 1 机电产品一般开发流程

Figure 1. General development process of mechatronic product

下载: 全尺寸图片幻灯片

图 2 加入虚拟性能验证的产品设计流程^[33]

Figure 2. Product design process with virtual performance evaluation^[33]

下载: 全尺寸图片幻灯片

图 3 EHA设计流程框架

Figure 3. EHA design process overview

下载: 全尺寸图片幻灯片

图 4 产品设计平台内涵框图^[99]

Figure 4. Block diagram of product design platform^[99]

下载: 全尺寸图片幻灯片

图 5 集成于ISIGHT的机电一体化系统优化设计平台^[64]

Figure 5. Optimal design platform for mechatronic system integrated in ISIGHT^[64]

下载: 全尺寸图片幻灯片

表 1 用于架构选择的定量与定性矩阵^[43]

Table 1. Quantitative and qualitative matrix for concept selection^[43]

	评价指标	指标值	单位
定量指标	质量		kg
	可靠性/平均故障间隔时间		flight hour
	一次性成本		$或€
	重复性成本		$或€
	维护费用		$或€

	评价指标	满足或不满足
定性指标	安装要求
	功能要求
	安全要求
	性能要求
	技术风险

下载: 导出CSV

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