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Variable Load Demand Scheme for Hybrid AC/DC Nanogrid
Published 2020-01-01“…PV plants produce DC power; when used directly, the loss will automatically be minimized to 16%. The AC/DC hybrid nanogrid exhibits 63% more efficiency as compared to AC-only nanogrid and nearly 18% more efficiency as compared to DC-only nanogrid. …”
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Voltage Stability Bifurcation Analysis for AC/DC Systems with VSC-HVDC
Published 2013-01-01“…A voltage stability bifurcation analysis approach for modeling AC/DC systems with VSC-HVDC is presented. The steady power model and control modes of VSC-HVDC are briefly presented firstly. …”
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Single-stage modified Vienna rectifier SEPIC AC-DC LED driver
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4
Power Mode Division Control Strategy for AC/DC Microgrids Considering SOC
Published 2025-01-01“…Using hybrid energy storage systems, we propose a power mode partitioning control strategy for AC/DC microgrids that effectively mitigates frequency and voltage fluctuations. …”
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Current Controlled AC/DC Converter and Its Performance—A Mathematical Model
Published 2025-01-01“…This paper describes a mathematical model of the AC/DC converter. The analytic expressions define fundamental physical variables of the converter and their relations: phase current and voltage, shift angle between these quantities, power factor, and supply voltage <i>U<sub>D</sub></i>. …”
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Single‐stage AC–DC voltage regulator for 15 W wireless charging
Published 2017-03-01Subjects: Get full text
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7
Analysis of Optimal Load Management Using a Stand-Alone Hybrid AC/DC Microgrid System
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A Three-Phase Bidirectional Grid-Connected AC/DC Converter for V2G Applications
Published 2020-01-01“…A three-phase bidirectional grid-connected AC/DC converter is presented in this paper for V2G systems. …”
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Thermal analysis of onboard front-end AC/DC converter for EV using advanced semiconductor devices
Published 2025-03-01“…In this research, the study aims to optimize the onboard AC/DC converters installed in EV chargers, since the performance of these converters plays a significant role in achieving high charging speed, long-life batteries, and safety altogether. …”
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Distributed Energy Management of the Hybrid AC/DC Microgrid with High Penetration of Distributed Energy Resources Based on ADMM
Published 2021-01-01“…This paper aims to investigate energy management of the hybrid AC/DC microgrid with the high penetration of distributed energy resources (DERs), such as electrical vehicles, heat pumps, and photovoltaics. …”
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Control Strategy of Islanded AC/DC Hybrid Microgrid Power System Based on Adaptive Segmented Double-Droop
Published 2025-01-01Subjects: “…ac/dc hybrid microgrid|dual-droop control|bidirectional ac/dc converter|power coordinated control…”
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12
A low‐rating 40‐pulse AC–DC rectifier based on a new passive harmonic mitigation circuit
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Non-Isolated Power Factor Corrected AC/DC Converter with High Step-Down Voltage Ratio for Low-Power Applications
Published 2022-01-01“…This paper proposes a high step-down ratio AC-DC converter employing a quadratic buck converter with power factor correction. …”
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Enhanced AC/DC optimal power flow via nested distributed optimization for AC/VSC-MTDC hybrid power systems
Published 2025-03-01Subjects: Get full text
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15
Dynamic Reactive Power Optimization Strategy for AC/DC Hybrid Power Grid Considering Different Wind Power Penetration Levels
Published 2024-01-01Subjects: “…AC/DC hybrid power grids…”
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An Improved Control Strategy for Managing Reactive Power and Reducing Capacity of Interlinking Converters by Participating of Electric Vehicles in Hybrid AC/DC Microgrids
Published 2025-01-01“…Nowadays, interface converters based hybrid AC/DC microgrids have gained great interests in smart grids. …”
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Multi-Time Scale Optimal Dispatch for AC/DC Distribution Networks Based on a Markov Chain Dynamic Scenario Method and MPC
Published 2020-01-01“…A multi-time scale optimal dispatch model based on the scenario method and model predictive control (MPC) in the AC/DC distribution network is established due to the uncertainty of wind and load. …”
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Tuning of controller parameters for suppressing low frequency oscillations in electric railway traction networks using meta‐heuristic algorithms
Published 2023-06-01Subjects: “…AC‐DC power convertors…”
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A novel pulse multiplication circuit for reducing harmonic distortion of 12 pulse rectifiers in aircraft electrical power systems
Published 2023-06-01Subjects: “…AC‐DC power convertors…”
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The Optimal Design of HVDC Transmission Lines for the Improvement of Reactive Power Distribution Using Genetic Algorithm
Published 2022-03-01Subjects: “…ac-dc system…”
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