Search Results - "Heyun Lin"

A General Analytical Model of Permanent Magnet Eddy Current Couplings by Wang, Jian, Lin, Heyun, Fang, Shuhua, Huang, Yunkai

“…An improved practical two-dimensional model for the analytical calculation of the magnetic field distributions in permanent magnet (PM) eddy current couplings…”
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Investigation of the over-load unintentional remagnetization effect in series hybrid magnet variable flux memory machine by Tu, Rui, Yang, Hui, Zheng, Hao, Lin, Heyun

“…Variable flux memory machines (VFMMs) have become a research hotspot due to their adjustable air-gap flux with the employment of low coercive force (LCF)…”
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Modular Permanent Magnet Synchronous Machine with Low Space Harmonic Content by Wang, Keyi, Lin, Heyun

“…Modularity technique is desirable in large permanent magnet synchronous machines (PMSMs) because it facilitates manufacture, assembly, and maintenance…”
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Analysis and Performance Evaluation of an Efficient Power-Fed Permanent Magnet Adjustable Speed Drive by Li, Yibo, Lin, Heyun, Huang, Hai, Chen, Chao, Yang, Hui

“…This paper proposes a novel power-fed permanent magnet adjustable speed drive (PF-PMASD) to regulate the speeds of pumps and fans for energy saving. The drive…”
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Comparative Study of Surface-Mounted and Interior Permanent-Magnet Motors for High-Speed Applications by Dong, Jianning, Huang, Yunkai, Jin, Long, Lin, Heyun

“…This paper investigates the surface-mounted permanent-magnet (SPM) and the interior permanent-magnet (IPM) motors for high-speed applications. An SPM motor and…”
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A Variable-Flux Hybrid-PM Switched-Flux Memory Machine for EV/HEV Applications by Hui Yang, Heyun Lin, Zhu, Z. Q., Dong Wang, Shuhua Fang, Yunkai Huang

“…In this paper, a novel topology of hybrid-permanent-magnet switched-flux memory machine (HPM-SFMM) is proposed, which is characterized by a conventional SFPM…”
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A Novel Strategy for Reducing Inrush Current of Three-Phase Transformer Considering Residual Flux by Shuhua Fang, Haimiao Ni, Heyun Lin, Ho, S. L.

“…Proper use of phase-controlled switching technology by controlling the making or breaking of the circuit breaker (CB) at predetermined phase angles of current…”
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Thermal Optimization of a High-Speed Permanent Magnet Motor by Dong, Jianning, Huang, Yunkai, Jin, Long, Lin, Heyun, Yang, Hui

“…This paper investigates the losses of a high-speed permanent magnet motor. The iron losses are calculated by a model that can consider the skin effect and…”
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A Novel 24-Slot/10-Pole Dual Three-Phase Fractional-Slot Overlapped Winding for Low Non-Working Space Harmonics and Stator Modularization by Wang, Keyi, Lin, Heyun

“…This paper proposes a novel 24-slot/10-pole dual three-phase (DTP) fractional-slot overlapped winding, which can simultaneously achieve the goals of low…”
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A Novel Consequent-Pole Hybrid Excited Vernier Machine by Wang, Haitao, Fang, Shuhua, Yang, Hui, Lin, Heyun, Wang, Dong, Li, Yibo, Jiu, Chenxiao

“…This paper proposes a novel consequent-pole hybrid excited vernier machine (CPHEVM) by combining hybrid excited concept and vernier structure, and the…”
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Analytical Prediction of Torque Characteristics of Eddy Current Couplings Having a Quasi-Halbach Magnet Structure by Wang, Jian, Lin, Heyun, Fang, Shuhua

“…A generic analytical frame for evaluating the torque performance of eddy current coupling equipped with a quasi-Halbach permanent magnet (PM) array is given,…”
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Magnetic stability of low corrective force PM in series hybrid magnet memory machine under inverter open-circuit fault by Zhao, Xifang, Lin, Heyun, Liu, Wei, Zeng, Xianxian

“…Variable flux memory machine (VFMM) can dynamically adjust its air-gap magnetic field by changing the magnetization states of the employed low corrective force…”
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Comparative study of stator consequent‐pole permanent magnet machines by Li, Ya, Yang, Hui, Lin, Heyun

“…A comparative investigation is made of stator consequent‐pole (SCP) machines with different permanent magnet (PM) arrangements. Compared with conventional…”
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Permanent Magnet Demagnetization Physics of a Variable Flux Memory Motor by Hengchuan Liu, Heyun Lin, Shuhua Fang, Zhu, Z.Q.

“…The variation characteristics of flux density and field intensity of trapezoidal permanent magnets (PM) in the variable-flux memory motor (VFMM) under…”
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Optimization Design of a Permanent Magnet Actuator for 126-kV Vacuum Circuit Breaker by Jiang, Jiaming, Lin, Heyun, Fang, Shuhua

“…To satisfy the fast operating requirements for 126-kV vacuum circuit breakers (VCBs), this paper proposes a novel monostable permanent magnet actuator (PMA)…”
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A Novel Dual-Stator Hybrid Excited Synchronous Wind Generator by Xiping Liu, Heyun Lin, Zhu, Z.Q., Chengfeng Yang, Shuhua Fang, Jian Guo

“…This paper presents a novel dual-stator hybrid excited synchronous wind generator and describes its structural features and operation principle. The no-load…”
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Analysis of flux barrier effect of LCF PM in series hybrid magnet variable flux memory machine by Huang, Yunrui, Yang, Hui, Zheng, Hao, Lin, Heyun, Zhu, Z. Q.

“…Variable flux memory machines (VFMMs) with series hybrid magnets using both low coercive force (LCF) and high coercive force (HCF) permanent magnets (PMs) have…”
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Magnetic Field Analysis and Dynamic Characteristic Prediction of AC Permanent-Magnet Contactor by Shuhua Fang, Shuhua Fang, Heyun Lin, Heyun Lin, Siu Lau Ho, Siu Lau Ho

“…This paper reports a thorough investigation into the magnetic field of an ac permanent-magnet contactor and its control principles. Such contactors offer many…”
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Speed Range Extension of Dual-Stator PM Machine Using Multi-Mode Winding Switching Strategy by Lyu, Shukang, Yang, Hui, Lin, Heyun, Zhan, Hanlin, Liu, Chaohui

“…In this paper, a novel winding switching (WS) strategy is proposed for the speed range extension of a dual-stator permanent magnet machine (DS-PMM), which can…”
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Mode recognition and coordinated magnetisation control method for variable flux memory machine by Wang, Wei, Lin, Heyun, Yang, Hui, Lyv, Shukang, Liu, Wei, Fang, Shuhua

“…The hybrid permanent magnet (PM) variable flux memory machine employs high‐ and low‐coercive‐force hybrid PMs to simultaneously obtain a high torque density…”
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