Search Results - "Zhijian Fang"

Optimal Design Methodology for LLC Resonant Converter in Battery Charging Applications Based on Time-Weighted Average Efficiency by Fang, Zhijian, Cai, Tao, Duan, Shanxu, Chen, Changsong

“…In this paper, an LLC resonant converter design methodology for battery charging applications is proposed aiming at achieving high efficiency. Compared with…”
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Control of an LLC Resonant Converter Using Load Feedback Linearization by Fang, Zhijian, Wang, Junhua, Duan, Shanxu, Liu, Kaipei, Cai, Tao

“…LLC resonant converter is a nonlinear system, limiting the use of typical linear control methods. This paper proposed a new nonlinear control strategy, using…”
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A review of Yemen’s current energy situation, challenges, strategies, and prospects for using renewable energy systems by AL-wesabi, Ibrahim, Zhijian, Fang, Bosah, Chukwunonso Philip, Dong, Hanlin

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Acoustic wave propagation in a porous medium saturated with a Kelvin–Voigt non-Newtonian fluid by Ba, Jing, Fang, Zhijian, Fu, Li-Yun, Xu, Wenhao, Zhang, Lin

“…SUMMARY Wave propagation in anelastic rocks is a relevant scientific topic in basic research with applications in exploration geophysics. The classical Biot…”
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Hybrid SSA-PSO based intelligent direct sliding-mode control for extracting maximum photovoltaic output power and regulating the DC-bus voltage by AL-Wesabi, Ibrahim, Zhijian, Fang, Farh, Hassan M. Hussein, Dagal, Idriss, A. Al-Shamma'a, Abdullrahman, Al-Shaalan, Abdullah M., kai, Yang

“…Photovoltaic (PV) energy has become a considerably more attractive source of power, with costs continually declining. Along with the implementation of this…”
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Normalization of Web of Science Institution Names Based on Deep Learning by Jia, Zijie, Fang, Zhijian, Zhang, Huaxiong

“…Academic evaluation is a process of assessing and measuring researchers, institutions, or disciplinary fields. Its goal is to evaluate their contributions and…”
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Selective Omnidirectional Magnetic Resonant Coupling Wireless Power Transfer With Multiple-Receiver System by Dai, Zhongyu, Fang, Zhijian, Huang, Hong, He, Yuanjian, Wang, Junhua

“…Magnetic resonant coupling (MRC) wireless power transfer (WPT) technology provides a novel solution to the tricky power-charging issue of densely connected…”
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Dynamic global power extraction of partially shaded PV system using a hybrid MPSO-PID with anti-windup strategy by AL-Wesabi, Ibrahim, Zhijian, Fang, Farh, Hassan M. Hussein, Zhiguo, Wei, Ameur, Khaled, Al-Shamma'a, Abdullrahman A., Al-Shaalan, Abdullah M.

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Design and Optimization of Load-Independent Magnetic Resonant Wireless Charging System for Electric Vehicles by Cai, Changsong, Wang, Junhua, Fang, Zhijian, Zhang, Pengcheng, Hu, Meilin, Zhang, Junkun, Li, Liang, Lin, Zhongzheng

“…A load-independent wireless power transfer system with constant current and constant voltage output for electric vehicles charging is designed and optimized in…”
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Anti-Islanding Protection Relay for Medium Voltage Feeder With Multiple Distributed Generators by Xiao, Hua F., Zhijian Fang, Dewei Xu, Venkatesh, Bala, Singh, Birendra

“…Large distributed generators (DGs) are usually connected to medium voltage (MV, typically up to 50 kV) feeders directly. Their anti-islanding protections…”
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Optimal Design of a High Efficiency LLC Resonant Converter with a Narrow Frequency Range for Voltage Regulation by Luo, Junhao, Wang, Junhua, Fang, Zhijian, Shao, Jianwei, Li, Jiangui

“…As a key factor in the design of a voltage-adjustable LLC resonant converter, frequency regulation range is very important to the optimization of magnetic…”
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Improved FEM for distribution network cables rating using multiple forgetting factors least-square by Liu, Shiqi, Wang, Junhua, Fang, Zhijian

“…Complicated surroundings of distribution network cables make it difficult to compute maximum ampacity according to actual operations. However, single numerical…”
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Maximum power extraction and DC-Bus voltage regulation in grid-connected PV/BES system using modified incremental inductance with a novel inverter control by AL-Wesabi, Ibrahim, Zhijian, Fang, Hussein Farh, Hassan M., A. Al-Shamma’a, Abdullrahman, Dong, Hanlin, M. Al-Shaalan, Abdullah, Kandil, Tarek

“…Low ripples and variations in the DC-Bus voltage in single-phase Photovoltaic/Battery Energy Storage (PV/BES) grid-connected systems may cause significant…”
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Cuckoo Search Combined with PID Controller for Maximum Power Extraction of Partially Shaded Photovoltaic System by Al-Wesabi, Ibrahim, Fang, Zhijian, Farh, Hassan M. Hussein, Al-Shamma’a, Abdullrahman A., Al-Shaalan, Abdullah M., Kandil, Tarek, Ding, Min

“…In the case of partial shading conditions (PSCs), normal equations cannot be completely implemented. The mathematical model of the Photovoltaic (PV) array…”
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Deep-Discharging Li-Ion Battery State of Charge Estimation Using a Partial Adaptive Forgetting Factors Least Square Method by Liu, Shiqi, Wang, Junhua, Liu, Qisheng, Tang, Jia, Liu, Haolu, Fang, Zhijian

“…State of charge (SOC) estimation of deep-discharging Li-ion batteries under complicated working conditions at different temperatures is still challenging…”
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A simple estimation method of grid‐forming inverter inertia based on rate of change of frequency by Han, Gang, Xiong, Liangli, You, Li, Ling, Zaixun, Liu, Manjia, Cui, Yibo, Zhang, Sheng, Fang, Zhijian

“…Abstract Inertia is the core index of the estimation of power system frequency stability; a simple estimation method of grid‐forming inverter inertia based on…”
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Hierarchical Optimal Dispatching of Electric Vehicles Based on Photovoltaic-Storage Charging Stations by Liu, Ziyuan, Tan, Junjing, Guo, Wei, Fan, Chong, Peng, Wenhe, Fang, Zhijian, Gao, Jingke

“…Electric vehicles, known for their eco-friendliness and rechargeable–dischargeable capabilities, can serve as energy storage batteries to support the operation…”
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Optimization design of wireless charging system for autonomous robots based on magnetic resonance coupling by Wang, Junhua, Hu, Meilin, Cai, Changsong, Lin, Zhongzheng, Li, Liang, Fang, Zhijian

“…Wireless charging is the key technology to realize real autonomy of mobile robots. As the core part of wireless power transfer system, coupling mechanism…”
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Mechanism and Protective Effect of Smilax glabra Roxb on the Treatment of Heart Failure via Network Pharmacology Analysis and Vitro Verification by Long, Yingxin, Li, Zunjiang, Huang, Chunxia, Lu, Zhongyu, Qiu, Kuncheng, He, Meixing, Fang, Zhijian, Ding, Banghan, Yuan, Xiaohong, Zhu, Wei

“…Roxb (SGR) has been widely applied alone or in combination with other Chinese herbs in heart failure (HF), but its mechanism and protective effect have not…”
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Accurate Maximum Power Tracking of Wireless Power Transfer System Based on Simulated Annealing Algorithm by Lin, Zhongzheng, Wang, Junhua, Fang, Zhijian, Hu, Meilin, Cai, Changsong, Zhang, Junkun

“…Wireless power transfer (WPT) technology has become a popular solution to battery charging of mobile equipment. However, the variation of the load power will…”
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