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Zeyu Lu, Lingtian Zhang, Qing Mu, Junyang Liu, Yu Chen, Haoyuan Wang, Yanjun Zhang, Rui Su, Ruijun Wang, Zhiying Wang, Qi Lv, Zhihong Liu, Jiasen Liu, Yunhua Li and Yanhong Zhao
Due to recent innovations in gene editing technology, great progress has been made in livestock breeding, with researchers rearing gene-edited pigs, cattle, sheep, and other livestock. Gene-editing technology involves knocking in, knocking out, deleting,...
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Chengjiang Zhou, Ling Xing, Yunhua Jia, Shuyi Wan and Zixuan Zhou
Aiming at the problem that fault feature extraction is susceptible to background noises and burrs, we proposed a new feature extraction method based on a new decomposition method and an effective intrinsic mode function (IMF) selection method. Firstly, p...
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Bing Hua, Xiaosong Wei, Yunhua Wu and Zhiming Chen
The velocity and acceleration of geostationary transfer orbit (GTO) satellites change dramatically and periodically, and the operating area extends from hundreds of kilometers to 36,000 km above the Earth?s surface. This leads to the limitation of naviga...
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Bing Hua, Shengjun Zhong, Yunhua Wu and Zhiming Chen
To solve the problem of communication delays and topology changes and achieve a high-precision formation configuration control index in the flight control of SAR (synthetic aperture radar) satellite formations, this paper studies the consistency cooperat...
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Yuxiang Ma and Yunhua Li
This paper deals with the robust control method for permanent magnet synchronous motor (PMSM) speed-regulation system based on active disturbance compensation. Different from the classical PMSM disturbance compensation scheme, a novel disturbance feed-fo...
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Peng Zhang and Yunhua Li
A structural scheme is proposed to match the pump delivery pressure and the aircraft load. PID, LQR and backstepping sliding control method are used.
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Yunhua He, Yuling Yang, Xinliang Guo and Huanhuan Xia
Pollution flashover accidents pose a great threat to the safe and stable operation of a power system, and superhydrophobic materials have broad application prospects in the field of pollution flashover prevention of the external insulation of transmissio...
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Huixian Hou, Rulin Ma, Heng Guo, Jia He, Yunhua Hu, Lati Mu, Yizhong Yan, Jiaolong Ma, Shugang Li, Jingyu Zhang, Yusong Ding, Mei Zhang, Qiang Niu, Jiaming Liu and Shuxia Guo
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Lei Wang, Xiangwen Zhang, Ji-Jun Zou, Hong Han, Yunhua Li and Li Wang
Pág. 2383 - 2388
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