Search Results - "Zhou, Shichang"

Experimental and numerical analysis of fully grouted long rockbolt load-transfer behavior by Yu, Shuisheng, Zhu, Wancheng, Niu, Leilei, Zhou, Shichang, Kang, Penghui

“…As a simple supporting structure, rockbolts are responsible for maintaining the integrity and stability as well as controlling the deformation, displacement,…”
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Multichannel Statistical Broadband Wavelet Deconvolution for Improving Resolution of Seismic Signals by Yuan, Yijun, Li, Yingcai, Zhou, Shichang

“…Many popular deconvolution methods based on Robinson's convolutional model have played an important role in improving the temporal resolution of seismic data…”
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An Effective Adaptive-Observer-Based Wide Range Encoderless Control for PMSM Drives by Zhang, Zhenbin, Li, Haitao, Zhou, Shichang, Li, Zhen

“…In this work, we propose a new adaptive-observer-based encoderless control for permanent magnet synchronous motor (PMSM) drives. The proposed solution achieves…”
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A Novel Demodulation for Pulsating Carrier Voltage Injection-Based Encoderless Control by Zhang, Zhenbin, Zhou, Shichang, Li, Haitao, Qiu, Jilin

“…High-frequency (HF) sinusoidal pulsating signal injection is an effective technique to achieve encoderless control for permanent magnet synchronous motor…”
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Improvement of Aromatics Selectivity from Catalytic Pyrolysis of Low-Density Polyethylene with Metal-Modified HZSM‑5 in a CO2 Atmosphere by Zhou, Shichang, Li, Peng, Pan, Helin, Zhang, Yayun

“…Catalytic pyrolysis has been emerging as a promising strategy to tackle solid pollution induced by waste plastics, whereas achieving high selectivity of…”
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Improvement of Aromatics Selectivity from Catalytic Pyrolysis of Low-Density Polyethylene with Metal-Modified HZSM-5 in a CO 2 Atmosphere by Zhou, Shichang, Li, Peng, Pan, Helin, Zhang, Yayun

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A Robust Encoderless Control for PMSM Drives: a Revised Hybrid Active Flux Based Technique by Zhou, Shichang, Zhang, Zhenbin, Li, Haitao, Li, Zhen, Xing, Qianli, Liu, Xiaozhe, Wang, Fengxiang, Rodriguez, Jose

“…Hybrid active flux estimation technique takes advantage of both the voltage model for high-speed operation and the current model for low-speed, which…”
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A Simple and Effective Predictive Power Control for Induction Motor Drives by Zhang, Jin, Zhang, Zhenbin, Li, Zhen, Li, Haitao, Wang, Yongdu, Zhou, Shichang, Long, Teng

“…Predictive current control techniques rely on the accuracy of flux angle detection, which seriously impacts the control performances for induction motor…”
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A Hybrid Active Flux Observer Based Encoderless Control Method for AC Motor Drives by Li, Haitao, Zhou, Shichang, Zhang, Zhenbin, Li, Zhen

“…This paper addresses a novel hybrid active flux observer based encoderless control scheme for AC motors. An Extended State Observer (ESO) is used to combine…”
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An Effective Encoderless Control for PMSM Drives: an Enhanced Active Flux Observation Technique by Zhou, Shichang, Li, Haitao, Xing, Qianli, Liu, Xiaozhe, Zhang, Zhenbin

“…Permanent magnet synchronous motor drives with encoderless control techniques will simplify servo system de-sign, reduce cost, and improve reliability, which…”
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An Enhanced Predictive Encoderless Control for PMSM Drives with A Revised Speed Observer by Qiu, Jilin, Li, Zhen, Zhou, Shichang, Wang, Yilin, Chen, Guangze, Zhang, Zhenbin

“…Encoderless control strategies for permanent magnet synchronous motor can effectively reduce cost and enhance control system reliability. However, the widely…”
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Predictive Encoderless Control with EKF for PMSG-Based Wind Energy Conversion System by Zhou, Shichang, Li, Zhen, Li, Haitao, Sun, Yuanxiang, Wang, Qi, Zhang, Zhenbin

“…Permanent magnet synchronous generators have become a promising solution, particularly for offshore wind energy systems, due to their advantages of high power…”
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An Enhanced Deadbeat Predictive Current Control for High-Speed PMSM Drives by Wang, Yilin, Li, Zhen, Zhou, Shichang, Zhang, Yimin, Zhang, Jin, Li, Haitao, Rodriguez, Jose, Zhang, Zhenbin

“…Deadbeat predictive current control (DBPCC) has gained popularity in high-speed motor drives account for its rapid dynamic response. However, the accuracy of…”
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The self-learning CMAC control of the oil temperature in hydraulic system by He Hong, Zhou Entao, Zhou Shichang

“…In view of the large time delay of the temperature control system of hydraulic system, a self-learning cerebellar model articulation controller (CMAC)…”
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Optical mode conversion in a ferrimagnetic film containing magnetostatic forward volume wave by Yibing, Lee, Shichang, Zhou

“…This paper presents a general description of the mode coupling in the optical waveguide containing a magnetostatic forward volume wave(MSFVW). The…”
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Theory of magnetic excitions in layered media by Shaoping, Li, Shichang, Zhou

“…A general way of calculating and analyzing the characteristics of magnetic excitation on layered media is presented. The magnetostatic wave spectrum in layered…”
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Magnetic monolayer in a metal by Wang, Shaofeng, Wang, Zhongcheng, Zhou, Shichang

“…A magnetic monolayer embedded in a metal has been investigated theoretically in the framework of the s-d interaction. An effective Hamiltonian that…”
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Transient of Temperature Rising in Hydraulic System by Shichang, Zhou

“…Nowadays, the desiga of radiator of hydraulic system is based on the equilibrium temperature, i.e. under that temperature the heat energy generated by system…”
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Transient of temperature rising in hydraulic system by ZHOU SHICHANG

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Optical effects of doped top layers in silicon-on-insulator structures formed by ion implantation by Yuehui, Yu, Chenglu, Lin, Shichang, Zou

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