ass日本风韵熟妇pics男人扒开女人屁屁桶到爽|扒开胸露出奶头亲吻视频|邻居少妇的诱惑|人人妻在线播放|日日摸夜夜摸狠狠摸婷婷|制服 丝袜 人妻|激情熟妇中文字幕|看黄色欧美特一级|日本av人妻系列|高潮对白av,丰满岳妇乱熟妇之荡,日本丰满熟妇乱又伦,日韩欧美一区二区三区在线

靜液傳動(dòng)系統(tǒng)自適應(yīng)模糊滑??刂?/div>
CSTR:
作者:
作者單位:

作者簡介:

劉濤,副教授,,博士生,主要從事流體傳動(dòng)與控制研究,,Em ail: [email protected]

通訊作者:

中圖分類號:

基金項(xiàng)目:

國家自然科學(xué)基金資助項(xiàng)目(50875054)和車輛傳動(dòng)國家重點(diǎn)實(shí)驗(yàn)室資助項(xiàng)目(51457050 105HT0112)


Adaptive Fuzzy Sliding Mode Control for Hydrostatic Transmission System
Author:
Affiliation:

Fund Project:

  • 摘要
  • |
  • 圖/表
  • |
  • 訪問統(tǒng)計(jì)
  • |
  • 參考文獻(xiàn)
  • |
  • 相似文獻(xiàn)
  • |
  • 引證文獻(xiàn)
  • |
  • 資源附件
  • |
  • 文章評論
    摘要:

    針對靜液傳動(dòng)系統(tǒng)的速度控制問題,,提出一種帶有摩擦力矩補(bǔ)償?shù)淖赃m應(yīng)模糊滑模的設(shè)計(jì)方 案。引入摩擦力矩動(dòng)態(tài)補(bǔ)償?shù)姆椒?,對摩擦力矩進(jìn)行動(dòng)態(tài)實(shí)時(shí)補(bǔ)償,,提高系統(tǒng)的響應(yīng)速度和 穩(wěn)態(tài)誤差。采用自適應(yīng)模糊滑??刂平鉀Q因系統(tǒng)的不確定性及干擾的存在而不能準(zhǔn)確控制 的問題,,使控制器的設(shè)計(jì)不依賴于被控對象的精確數(shù)學(xué)模型?;诶钛牌罩Z夫函數(shù)推導(dǎo)出規(guī) 則參數(shù)調(diào)整的自適應(yīng)率,,保證閉環(huán)控制系統(tǒng)的穩(wěn)定性,并削弱了高頻抖振,。仿真結(jié)果表明該 方案可以提高穩(wěn)態(tài)誤差,,增強(qiáng)系統(tǒng)的魯棒性,削弱控制信號中的高頻抖振現(xiàn)象。

    Abstract:

    Aiming at the speed control of hydrostatic transmission system, a design method of adaptive fuzzy sliding mode control with friction torque dynamic compensation is proposed. The friction torque dynamic compensation method is introduced to e nhance the response of the system. The adaptive fuzzy controller is introduced t o solve the problem of the uncertain parameters and external disturbances of the system, so that the design of controller can be performed without accurate model . The adaptive law derived by Lyapunov method can guarantee the stability of con trol system and reduce the high frequency chattering. Simulation results show t hat the control approach can decrease the tracking error, enhance the system’s rob ustness and attenuate the high frequency chattering in the control signal. 

    參考文獻(xiàn)
    相似文獻(xiàn)
    引證文獻(xiàn)
引用本文

劉 濤,劉清河,姜繼海.靜液傳動(dòng)系統(tǒng)自適應(yīng)模糊滑??刂芠J].農(nóng)業(yè)機(jī)械學(xué)報(bào),2010,41(1). Liu Tao, Liu Qinghe, Jiang Jihai. Adaptive Fuzzy Sliding Mode Control for Hydrostatic Transmission System[J]. Transactions of the Chinese Society for Agricultural Machinery,2010,41(1).

復(fù)制
分享
文章指標(biāo)
  • 點(diǎn)擊次數(shù):
  • 下載次數(shù):
  • HTML閱讀次數(shù):
  • 引用次數(shù):
歷史
  • 收稿日期:
  • 最后修改日期:
  • 錄用日期:
  • 在線發(fā)布日期:
  • 出版日期:
文章二維碼