Search Results - "Xu, Dianguo"

Enhanced Linear ADRC Strategy for HF Pulse Voltage Signal Injection-Based Sensorless IPMSM Drives by Wang, Gaolin, Liu, Ran, Zhao, Nannan, Ding, Dawei, Xu, Dianguo

“…High-frequency (HF) signal injection methods have been widely employed in the sensorless control of interior permanent magnet synchronous motor (IPMSM) drives…”
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An Improved Feedforward Control Method Considering PLL Dynamics to Improve Weak Grid Stability of Grid-Connected Inverters by Zhang, Xueguang, Xia, Danni, Fu, Zhichao, Wang, Gaolin, Xu, Dianguo

“…Phase-locked loop (PLL) is commonly used for three-phase grid-connected inverters to obtain the information of grid synchronization, and PLL dynamics are the…”
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Parallel Operation of Full Power Converters in Permanent-Magnet Direct-Drive Wind Power Generation System by Li, Rui, Xu, Dianguo

“…Parallel operation is an effective way to improve the capacity of full power converter in permanent-magnet direct-drive wind power generation system. But it…”
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An LC/S Compensation Topology and Coil Design Technique for Wireless Power Transfer by Wang, Yijie, Yao, Yousu, Liu, Xiaosheng, Xu, Dianguo, Cai, Liang

“…Wireless power transfer (WPT) has attracted a lot of attention these years due to its convenience, safety, reliability, and weather proof features. First and…”
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DSP-Based Control of Sensorless IPMSM Drives for Wide-Speed-Range Operation by Wang, Gaolin, Yang, Rongfeng, Xu, Dianguo

“…A position sensorless control strategy of an interior permanent magnet synchronous motor (IPMSM) drive based on a digital signal processor (DSP) is proposed…”
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A Single Switch Quadratic Boost High Step Up DC-DC Converter by Wang, Yijie, Qiu, Yuping, Bian, Qing, Guan, Yueshi, Xu, Dianguo

“…In this paper, a high step up converter consisting of an integrated quadratic-boost converter and a voltage doubler is proposed. The integration of the…”
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Static-Errorless Deadbeat Predictive Current Control Using Second-Order Sliding-Mode Disturbance Observer for Induction Machine Drives by Wang, Bo, Dong, Zhen, Yu, Yong, Wang, Gaolin, Xu, Dianguo

“…Although the conventional deadbeat predictive current control (DPCC) can theoretically provide fast current dynamic responses for induction machine (IM)…”
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Comparative Investigation of Pseudorandom High-Frequency Signal Injection Schemes for Sensorless IPMSM Drives by Wang, Gaolin, Yang, Lei, Zhang, Guoqiang, Zhang, Xueguang, Xu, Dianguo

“…The fixed-frequency signal is employed in conventional high-frequency (HF) signal injection-based sensorless control schemes for interior permanent magnet…”
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The Application of Particle Swarm Optimization to Passive and Hybrid Active Power Filter Design by Na He, Dianguo Xu, Huang, L.

“…This paper proposes an optimal design method for passive power filters (PPFs) and hybrid active power filters (HAPFs) set at high voltage levels to satisfy the…”
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ADALINE-Network-Based PLL for Position Sensorless Interior Permanent Magnet Synchronous Motor Drives by Zhang, Guoqiang, Wang, Gaolin, Xu, Dianguo, Zhao, Nannan

“…To diminish the harmonic ripple in the rotor position estimation error for sensorless interior permanent magnet synchronous motor (IPMSM) drives, an adaptive…”
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Rotor Position Estimation of PMSM in Low-Speed Region and Standstill Using Zero-Voltage Vector Injection by Wang, Gaolin, Kuang, Junyao, Zhao, Nannan, Zhang, Guoqiang, Xu, Dianguo

“…High-frequency signal injection methods have been widely used in sensorless control of permanent-magnet synchronous motor (PMSM) drives. However, the acoustic…”
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Deadbeat Control Strategy of Circulating Currents in Parallel Connection System of Three-Phase PWM Converter by Xueguang, Zhang, Wenjie, Zhang, Jiaming, Chen, Dianguo, Xu

“…Module parallel connection for three-phase VSC can increase the system level effectively. However, the circulating currents problem will occur. The circulating…”
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An Improved Circulating Current Injection Method for Modular Multilevel Converters in Variable-Speed Drives by Binbin Li, Shaoze Zhou, Dandan Xu, Rongfeng Yang, Dianguo Xu, Buccella, Concettina, Cecati, Carlo

“…Modular multilevel converters (MMC) represent an interesting and emerging topology in medium-voltage motor drive applications. The main challenge of using such…”
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A CLCL Resonant DC/DC Converter for Two-Stage LED Driver System by Wang, Yijie, Guan, Yueshi, Xu, Dianguo, Wang, Wei

“…A CLCL resonant dc/dc converter has been proposed and analyzed in this paper for two-stage light-emitting diode (LED) drivers. The circuit performs…”
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A Hybrid Modular Multilevel Converter for Medium-Voltage Variable-Speed Motor Drives by Binbin Li, Shaoze Zhou, Dianguo Xu, Finney, Stephen J., Williams, Barry W.

“…Modular multilevel converters (MMC) have revolutionized the voltage-sourced converter-based high-voltage direct current transmission, but not yet got…”
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A 1 MHz Half-Bridge Resonant DC/DC Converter Based on GaN FETs and Planar Magnetics by Guan, Yueshi, Wang, Yijie, Xu, Dianguo, Wang, Wei

“…A 1 MHz half-bridge resonant dc/dc converter based on GaN FETs and planar magnetics is proposed in this paper, which improves the system efficiency and power…”
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An Active Damping Control Method for Reduced DC-Link Capacitance IPMSM Drives by Zhao, Nannan, Wang, Gaolin, Xu, Dianguo, Xiao, Dianxun

“…In order to mitigate harmonics of the grid input current, passive filters are applied widely in the power electric systems. The LC resonance and the negative…”
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Robust Predictive Current Control With Online Disturbance Estimation for Induction Machine Drives by Wang, Bo, Chen, Xianle, Yu, Yong, Wang, Gaolin, Xu, Dianguo

“…This paper presents robust predictive current control (RPCC) with online disturbance estimation to achieve high- performance current loop for induction machine…”
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Pseudo-Random High-Frequency Square-Wave Voltage Injection Based Sensorless Control of IPMSM Drives for Audible Noise Reduction by Wang, Gaolin, Yang, Lei, Yuan, Bihe, Wang, Bowen, Zhang, Guoqiang, Xu, Dianguo

“…High frequency (HF) signal injection is an effective sensorless control scheme for interior permanent-magnet synchronous motor (IPMSM) drives to achieve low…”
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Fault Diagnosis and Tolerant Control of Single IGBT Open-Circuit Failure in Modular Multilevel Converters by Li, Binbin, Shi, Shaolei, Wang, Bo, Wang, Gaolin, Wang, Wei, Xu, Dianguo

“…The modular multilevel converter (MMC) is distinguished by its modularity that is the use of standardized submodules (SMs). To enhance reliability and avoid…”
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