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Guoli Ju, Shanhui Liu, Keliang Wei, Haodi Ding and Chaoyue Wang
Aiming at the problems of strong coupling and time-varying parameters in the tension systems of roll-to-roll coating machines, this paper outlines the design of a parameter self-tuning decoupling controller based on an improved active disturbance rejecti...
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Jian Cao, Yang Zhang, Chuanyu Ju, Xinyi Xue and Jiyuan Zhang
With the continuous development of the space industry, the demand for low-gravity simulation experiments on the ground for spacecraft is increasing, to overcome the gravity compensation of spacecraft on the ground tests. This paper presents a new low-gra...
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Guangdong Han, Jian Li, Yizong Chen, Shenghai Wang and Haiquan Chen
Ship cargo-hold cleaning is a low-efficiency and high-risk operation in marine industry, which is generally carried out manually, putting the workers in danger. To improve the efficiency and safety of ship cargo-hold cleaning, a C-DCR is proposed in this...
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Hao Chen, Xin Wang, Mohamed Benbouzid, Jean-Frédéric Charpentier, Nadia A?t-Ahmed and Jingang Han
Wave compensation technology is crucial to the safety of the ship operation and the accurate placement of load. Its compensation efficiency and the gentle change of the rope tension are particularly important. In this paper, we adopt permanent magnet syn...
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Chenglin Zhang, Jincheng Xu, Jianjun Shan, Andong Liu, Mingchao Cui, Huang Liu, Chongwu Guan and Shuangyi Xie
To maximize the utilization of ocean resources, shorten the return period of investment and directly supply energy to the fishing cage, this paper performs a preliminary study for a state-of-the-art concept integrating a floating offshore wind turbine wi...
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Hyeongjin Hwang, Jehwon Lee, Sangjune Eum and Kanghyun Nam
This paper presents a robust and precise tension control method for a roll-to-roll (R2R) system. In R2R processing, robust and precise tension control is very important because improper web tension control leads to deterioration in the quality of web mat...
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Kasper Jessen, Kasper Laugesen, Signe M. Mortensen, Jesper K. Jensen and Mohsen N. Soltani
Floating offshore wind turbines are complex dynamical systems. The use of numerical models is an essential tool for the prediction of the fatigue life, ultimate loads and controller design. The simultaneous wind and wave loading on a non-stationary found...
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Francisco Eneldo López Monteagudo,Carlos Alberto Olvera Olvera,María Auxiliadora Araiza Esquivel,Carlos Guzmán Martínez,Miriam Vilaragut Llanes,Abdiel Moisés Martínez Bañuelos,Domingo José Gómez Meléndez,Alfonso López Martínez
Pág. 3 - 13
The need for energy in the world has led to the search for new ways of electric power generation, among which is the use of fuel cells as a renewable source that does not contribute to environmental pollution and has high efficiency in energy conversion....
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Lesyani Teresa León Viltre,Francisc de Assis dos Santos Neves,Miriam Vilaragut Llanes
Pág. 48 a la 58
El gran desarrollo de la automatización industrial, como resultado de la modernización y el progreso de los equipos con microprocesador y electrónica de potencia, ha hecho que las cargas en la actualidad sean más sensibles a las caídas de tensión de cort...
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