Search Results - "Xuan Nguyen, Hieu"

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  1. 1

    Dual-Mode RFID Tag IC Supporting Gen-2 and Visible RFID Modes Using a Process-Compensating Self-Calibrating Clock Generator by Din, Amad Ud, Lee, Jae-Hun, Hieu, Nguyen Xuan, Lee, Jong-Wook

    “…An ultrahigh-frequency (UHF) band passive radio-frequency identification (RFID) tag integrated circuit (IC) supporting both generation-2 (Gen-2) and visible…”
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    Journal Article
  2. 2

    A Battery-Assisted Passive EPC Gen-2 RFID Sensor Tag IC With Efficient Battery Power Management and RF Energy Harvesting by Duong, Vinh-Hao, Hieu, Nguyen Xuan, Lee, Hyun-Sik, Lee, Jong-Wook

    “…Herein, we present a fully integrated electronic product code (EPC) Gen-2 compatible battery-assisted passive (BAP) radio-frequency identification sensor tag…”
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    Journal Article
  3. 3

    Adaptive optimal sliding mode control for three-phase voltage source inverter: Reinforcement learning approach by Thi-Thuy Vu, Nga, Xuan Nguyen, Hieu, Quang Bui, Manh

    “…The operation of the three-phase standalone inverter is affected by many factors, such as heavy changes in load, unbalanced loads, nonlinear loads, system…”
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    Journal Article
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    Optimal PV inverter dispatch with reactive power constraint in medium voltage distribution system by Hieu Xuan Nguyen, Tsuji, Takao

    “…The rapid uptake of Photovoltaic (PV) units is causing serious voltage quality issues such as voltage rise and unbalance which limit the rating and number of…”
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    Conference Proceeding
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    A broad-band V-band power amplifier using a reduced access-resistance transistor layout in 65-nm CMOS by Kim, Seung-Yeon, Hieu, Nguyen Xuan, Lee, Jong-Wook

    “…To improve millimeter-wave amplifier performance, we propose a transistor layout that reduces the gate access resistance. The proposed layout trades overlap…”
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    Journal Article
  11. 11

    Multi-layer Reactive Power Control of Solar Photovoltaic Systems in MV Distribution Network by Nguyen, Hieu Xuan, Tsuji, Takao

    “…The growing penetration of photovoltaic (PV) systems in distribution networks causes various power quality issues e.g. voltage rise, network losses. To deal…”
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    Conference Proceeding
  12. 12

    Voltage control in distribution system by load transfer and optimal dispatch of photovoltaic by Hieu Xuan Nguyen, Tsuji, Takao

    Published in 2017 IEEE Manchester PowerTech (01-06-2017)
    “…The increasingly introduction of Photovoltaic (PV) systems into residential power system because of customers' desire to reduce electricity supply cost causes…”
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    Conference Proceeding
  13. 13

    Fabrication method and experiment mechanical properties of light-weight concrete using Keramzit aggregates by Xuan Hieu, NGUYEN, Xuan Hung, VU

    Published in Tạp chí Khoa học (30-03-2021)
    “…Light-weight concrete is often used in structures for soundproof and insulation. The determination of mechanical properties of this material is an important…”
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    Journal Article
  14. 14

    Matlab/Simulink Based Modeling to Study Effect of Partial Shadow on Solar Photovoltaic Array by Nguyen, Xuan Hieu

    Published in Environmental systems research (02-11-2015)
    “…Background Solar module is considered as fundamental power transformation unit of Photovoltaic (PV) generation system. The performance of a PV array strongly…”
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    Journal Article
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    Mathematical modeling of photovoltaic cell/module/arrays with tags in Matlab/Simulink by Nguyen, Xuan Hieu, Nguyen, Minh Phuong

    Published in Environmental systems research (09-12-2015)
    “…Background Photovoltaic (PV) array which is composed of modules is considered as the fundamental power conversion unit of a PV generator system. The PV array…”
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    Journal Article
  17. 17

    Droop-based Grid-forming Function by Type IV Wind Farm for Fast Frequency Control by Nguyen, Xuan Hieu, Nakajima, Tatsuhito, Ota, Yutaka

    “…Low frequency nadir and high rate-of-change-of-frequency (ROCOF) due to system disturbance e.g., generator tripping, are the most challenging issues for power…”
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    Conference Proceeding
  18. 18

    Performance Comparison Between GFM and GFL Inverters In 100% Inverter-Based Power Systems by Nguyen, Xuan Hieu, Nakajima, Tatsuhito, Ota, Yutaka

    “…Low frequency nadir and high rate-of-change-of - frequency (ROCOF) are the challenging issues to realize the concept of "100% inverter-based power system" or…”
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    Conference Proceeding
  19. 19

    Boundary Optimal Power Output of Solar PV Systems in Medium Voltage Distribution System by Nguyen, Hieu Xuan, Tsuji, Takao

    “…The rapid introduction of photovoltaic (PV) systems into distribution networks causes serious power quality issues e.g. overvoltage and power asset overloading…”
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    Conference Proceeding
  20. 20

    Voltage Violation Mitigation by Adaptive Droop Control of PV Inverter in Medium-Voltage Network by Nguyen, Hieu Xuan, Tsuji, Takao

    “…Acceptable range of grid voltage is one of the strictest constraints for the penetration of distributed photovoltaic (PV) generators. Voltage limits are…”
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    Conference Proceeding