中国科学院机构知识库网格
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Decoupling Energy, Water, and Food Resources Production from GHG Emissions: A Footprint Perspective Review of Africa from 1990 to 2017 期刊论文  OAI收割
ENERGIES, 2021, 卷号: 14, 期号: 19, 页码: 20
作者:  
Muhirwa, Fabien;  Shen, Lei;  Elshkaki, Ayman;  Velempini, Kgosietsile;  Hirwa, Hubert
  |  收藏  |  浏览/下载:13/0  |  提交时间:2022/09/21
Decoupling Energy, Water, and Food Resources Production from GHG Emissions: A Footprint Perspective Review of Africa from 1990 to 2017 期刊论文  OAI收割
ENERGIES, 2021, 卷号: 14, 期号: 19, 页码: 20
作者:  
Muhirwa, Fabien;  Shen, Lei;  Elshkaki, Ayman;  Velempini, Kgosietsile;  Hirwa, Hubert
  |  收藏  |  浏览/下载:17/0  |  提交时间:2022/09/21
A DECOUPLING TWO-GRID METHOD FOR THE STEADY-STATE POISSON-NERNST-PLANCK EQUATIONS 期刊论文  OAI收割
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2019, 卷号: 37, 期号: 4, 页码: 556-578
作者:  
Yang, Ying;  Lu, Benzhuo
  |  收藏  |  浏览/下载:23/0  |  提交时间:2020/05/24
Analytical decoupling techniques for fully implicit reservoir simulation 期刊论文  OAI收割
JOURNAL OF COMPUTATIONAL PHYSICS, 2017, 卷号: 336, 页码: 664-681
作者:  
Qiao, Changhe;  Wu, Shuhong;  Xu, Jinchao;  Zhang, Chen-Song
  |  收藏  |  浏览/下载:41/0  |  提交时间:2018/07/30
Modeling and variable structure control of a vehicle flexible manipulator (EI CONFERENCE) 会议论文  OAI收割
10th World Congress on Intelligent Control and Automation, WCICA 2012, July 6, 2012 - July 8, 2012, Beijing, China
作者:  
Wang Z.;  Li Y.;  Li Y.;  Li Y.;  Li Y.
收藏  |  浏览/下载:23/0  |  提交时间:2013/03/25
In this paper  the mathematical modeling and the application of a new trajectory tracking control technique for hydraulic-driven rigid-flexible manipulator are concerned. To get a closer dynamic behavior of the real system  both the flexible manipulator linkage and the actuator dynamics are considered. The exact dynamic model of flexible manipulator is derived using Lagrange principle and assumed modes method. The partial decoupled dynamic equation is derived using nonlinear decoupling feedback control method. The whole dynamic model is established by a driven Jacobin matrix  which represents the coupling between hydraulic servo system and mechanical system. A variable structure controller with inverse dynamics is designed for trajectory tracking. To weaken the chattering of control signal  saturation function is used to instead of sign function. The experimental results investigate the effectiveness of the proposed approaches. 2012 IEEE.