首页> 美国政府科技报告 >Dynamics of mechanical feedback-type hydraulic servomotors under inertia loads

【24h】

Dynamics of mechanical feedback-type hydraulic servomotors under inertia loads

机译：惯性载荷下机械反馈式液压伺服电动机的动力学

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

An analysis of the dynamics of mechanical feedback-type hydraulic servomotors under inertia loads is developed and experimental verification is presented. The analysis, which is developed in terms of two physical parameters, yields direct expressions for the following dynamic responses: (1) the transient response to a step input and the maximum cylinder pressure during the transient and (2) the variation of amplitude attenuation and phase shift with the frequency of a sinusoidally varying input. The validity of the analysis is demonstrated by means of recorded transient and frequency responses obtained on two servomotors. The calculated responses are in close agreement with the measured responses. The relations presented are readily applicable to the design as well as to the analysis of hydraulic servomotors.

著录项

作者
Gold, Harold; Otto, Edward W; Ransom, Victor L;
展开▼
作者单位

展开▼
年度 1953
页码 1-21
总页数 21
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
SERVOMOTORS; HYDRAULIC CONTROL; FEEDBACK CONTROL; DYNAMICS; INERTIA; FREQUENCY RESPONSE; ANALYSIS (MATHEMATICS);

机译：伺服电机;液压控制;反馈控制;动力学;惯性;频率响应;分析（数学）;

相似文献

外文文献
中文文献
专利

1. Graphing LOAD INERTIA using servomotors [J] . Matt Pelletier Machine Design . 2009,第4期

机译：使用伺服电机绘制LOAD INERTIA图
2. Temporal dynamics of hydraulic and mechanical properties of an Andosol under grazing. (Special Issue: Development of soil structure and functions: How can mechanical and hydraulic approaches contribute to quantify soil structure dynamics?) [J] . Dec D., Dorner J., Balocchi O., Soil & Tillage Research . 2012,第Null期

机译：放牧条件下Andosol的水力和力学性能的时间动态。（特刊：土壤结构和功能的发展：机械和水力方法如何有助于量化土壤结构动力学？）
3. DYNAMICS OF MECHANICAL ACTION ON MATERIALS. X. HYDRAULIC LOADING OF A SYSTEM [J] . Kovalchenkov M.S.author_name/ Powder Metallurgy and Metal Ceramics . 1999,第11a12期

机译：机械作用于材料的动力学。十，系统的液压加载
4. MODELING AND SIMULATION OF ELECTROMECHANICAL COUPLING DYNAMICS FOR PERMANENT MAGNET SYNCHRONOUS AC SERVOMOTOR [C] . Xiangxin He, Jianguo Li, Yuehua Pang International Conference on Advances in Materials and Manufacturing Processes . 2012

机译：永磁同步交流伺服电动机机电耦合动力学的建模与仿真
5. Modeling micro-inertia in composite materials subjected to dynamic loading. [D] . Wang, Zeping. 2001

机译：模拟承受动态载荷的复合材料中的微惯性。
6. Fractional-Order PID Control Strategy on Hydraulic-Loading System of Typical Electromechanical Platform [O] . Ning Wang, Jianmei Wang, Zhixiong Li, 2018

机译：典型机电平台液压加载系统的分数阶PID控制策略
7. ROTAIONAL SPEED CONTROL OF A HYDRAULIC SERVOMOTOR WITH A LARGE INERTIA LOAD USING SLIDING MODE CONTROL [O] . Yasukazu SATO, Katsutoshi TADA 1999

机译：使用滑模控制具有大型惯性载荷的液压伺服电机的转速控制

Dynamics of mechanical feedback-type hydraulic servomotors under inertia loads

摘要

著录项

相似文献

相关主题

期刊订阅