|
|||||
|
|
| 基于PD校正电液速度伺服系统的自适应方法 | |
| 引用本文： | 高凤阳,曹智,丁山. 基于PD校正电液速度伺服系统的自适应方法[J]. 自动化技术与应用, 2011, 30(11): 17-20,25 |
| 作者姓名： | 高凤阳 曹智 丁山 |
| 作者单位： | 1. 沈阳建筑大学交通机械学院,辽宁沈阳,110168 2. 东北电网公司信息网络运行分公司,辽宁沈阳,110169 3. 沈阳市和平区教育局房管所,辽宁沈阳,110019 |
| 摘 要： | 本文在分析电液速度伺服控制系统特性的基础上,设计一种基于PD校正环节,不需要输出量导数的电液速度伺服系统Narendra 自适应控制方法.分析了电液速度伺服控制系统使用常规的控制方法的动态特性和控制精度；探讨了电液速度伺服控制系统在加入PD校正环节环节后,使系统与参考模型形式一致,达到系统模型是一个严格正实的传递函数,... |
| 关 键 词： | 电液伺服系统 PD校正 自适应控制 仿真 |
An Adaptive Way of Electro-Hydraulic Velocity Servo System on PD Correction |
|
| GAO Feng-yang,CAO Zhi,DING Shan. An Adaptive Way of Electro-Hydraulic Velocity Servo System on PD Correction[J]. Techniques of Automation and Applications, 2011, 30(11): 17-20,25 | |
| Authors: | GAO Feng-yang CAO Zhi DING Shan |
| Affiliation: | GAO Feng-yang1,CAO Zhi2,DING Shan3(1.Traffic & Mechanical school of Shenyang Architecture university,Shenyang 110168 China,2.Information Net Operation Branch of Northeast Power Net Company,Shenyang 110169 China,3.House Manages Branch of Education Bureau Heping District,Shenyang 110019 China) |
| Abstract: | In this paper an adaptive way of electro-hydraulic velocity servo system is worked out that is Narendra adaptation and it does not need output derivation on PD correction.Dynamic feature and control precision of the system is analyzed with the general PD correction.To put a PD correction into the system makes the new system same form with the model reference system,it is strict positive real.It assures a Narendra adaptation in the system and does not need output derivation.The simulation result gives that t... |
| Keywords: | electro-hydraulic servo system PD correction adaptive way simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |