Search Results - "Rogers, Daniel J."

Integrated High- and Low-Frequency Current Ripple Suppressions in a Single-Phase Onboard Charger for EVs by Zhang, Yun, Fang, Jian, Gao, Fei, Gao, Shenghan, Rogers, Daniel J., Zhu, Xinshan

“…Current ripples produced in single-phase onboard charging systems of electric vehicles (EVs) impact the lifetime of their batteries. In this article, an…”
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Second-Harmonic Ripple Voltage Suppression of Integrated Single-Phase Pulsewidth Modulation Rectifier Charging System for EVs by Zhang, Yun, Fang, Jian, Gao, Fei, Song, Tianbao, Gao, Shenghan, Rogers, Daniel J.

“…In single-phase ac battery chargers, pulsating power at twice of the line frequency is delivered by the ac source resulting in second-harmonic ripple voltage…”
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Inner Asian States and Empires: Theories and Synthesis by Rogers, J. Daniel

“…By 200 B.C. a series of expansive polities emerged in Inner Asia that would dominate the history of this region and, at times, a very large portion of Eurasia…”
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Measuring the monetization strategies of websites with application to pro- and anti-vaccine communities by Broniatowski, David A., Greene, Kevin T., Pisharody, Nilima, Rogers, Daniel J., Shapiro, Jacob N.

“…Anti-vaccine content and other kinds of misinformation are hypothesized to be more heavily monetized than other kinds of online content. We test this…”
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Improvement of ZVS Range and Current Quality of the Nine-Switch Single-Stage AC-DC Converter by Ali, Kawsar, Dube, Sunil Kumar, Das, Pritam, Peng, Jimmy Chih-Hsien, Rogers, Daniel J.

“…The nine-switch single-stage three-phase ac-dc isolated converter integrates a three-phase active front-end ac-dc converter and a three-phase high-frequency…”
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Maximum Power per Ampere Modulation for Cascaded H-Bridge Converters by Spina, Ivan, Rogers, Daniel J., Brando, Gianluca, Chatzinikolaou, Efstratios, Siwakoti, Yam P.

“…This article shows how to exploit the degree of freedom represented by the common-mode voltage, which is inherent in three-phase Cascaded H-bridge (CHB)…”
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Distributed Secondary Control Based on Dynamic Diffusion Algorithm for Current Sharing and Average Voltage Regulation in DC Microgrids by Dawei Liao, Fei Gao, Daniel J. Rogers, Wentao Huang, Dong Liu, Houjun Tang

“…This paper introduces a distributed secondary control scheme for achieving current sharing and average voltage regulation objectives in a DC microgrid. The…”
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A Comparison of Grid-Connected Battery Energy Storage System Designs by Chatzinikolaou, Efstratios, Rogers, Daniel J.

“…This paper presents a method for evaluating grid-connected battery energy storage system (BESS) designs. The steady-state power losses of the grid interface…”
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A Novel Seven-Level Active Neutral-Point-Clamped Converter With Reduced Active Switching Devices and DC-Link Voltage by Siwakoti, Yam P., Mahajan, Akshay, Rogers, Daniel J., Blaabjerg, Frede

“…This paper presents a novel seven-level inverter topology for medium-voltage high-power applications. It consists of eight active switches and two inner flying…”
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A Switched-Capacitor Interleaved Bidirectional Converter With Wide Voltage-Gain Range for Super Capacitors in EVs by Zhang, Yun, Zhang, Wei, Gao, Fei, Gao, Shenghan, Rogers, Daniel J.

“…A switched-capacitor interleaved bidirectional dc-dc converter that combines a three-phase interleaved structure with switched-capacitor cells is proposed. The…”
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Cell SoC Balancing Using a Cascaded Full-Bridge Multilevel Converter in Battery Energy Storage Systems by Chatzinikolaou, Efstratios, Rogers, Daniel J.

“…This paper presents a method for achieving individual electrochemical cell balancing by using a cascaded full-bridge multilevel converter where a single…”
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Zero-Additional-Hardware Power Line Communication for DC-DC Converters by Han, Renke, Rogers, Daniel J.

“…A power line communication (PLC) solution to provide a data link between two or more dc-dc power converters is proposed. The approach does not require…”
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An Orientation-Independent Multi-Input Energy Harvesting Wireless Sensor Node by Ali, Kawsar, Rogers, Daniel J.

“…Deploying energy harvesting-based wireless sensor nodes (WSNs) in challenging environments often means we do not have precise control over the placement and…”
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A Discrete-Time Algorithm for Real Time Energy Management in DC Microgrids by Gao, Fei, Yu, Jiahao, Rogers, Daniel J.

“…A microgrid will often be characterized by very low embedded system inertia when operating fully islanded. In this state, management of the embedded stored…”
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A Simple Attitude Unscented Kalman Filter: Theory and Evaluation in a Magnetometer-Only Spacecraft Scenario by Challa, Murty S., Moore, Jay G., Rogers, Daniel J.

“…A quaternion-based attitude unscented Kalman filter is formulated with quaternion errors parameterized by small angle approximations and is applied to a filter…”
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Performance Evaluation of Duty Cycle Balancing in Power Electronics Enhanced Battery Packs Compared to Conventional Energy Redistribution Balancing by Chatzinikolaou, Efstratios, Rogers, Daniel J.

“…This paper presents a method for evaluating the performance of duty cycle balancing schemes and conventional energy redistribution active balancing schemes…”
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Hierarchical Distributed Balancing Control for Large-Scale Reconfigurable AC Battery Packs by Chatzinikolaou, Efstratios, Rogers, Daniel J.

“…This paper presents a hierarchical balancing algorithm for use in large-scale reconfigurable ac battery packs. Using a decentralized battery management system,…”
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Transient Thermal Modeling of a Power Module: An N-Layer Fourier Approach by Choudhury, Khaled Redwan, Rogers, Daniel J.

“…A transient model of a rectangular N-layer structure with an arbitrary number of rectangular heat sources on the top surface is obtained by Fourier series…”
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A Resonant Inductor Integrated-Transformer-Based Receiver for Wireless Power Transfer Systems by Liu, Xin, Wang, Tianfeng, Gao, Fei, Khan, Muhammad Mansoor, Yang, Xijun, Rogers, Daniel J.

“…Wireless power transfer charging of modern electric vehicles is complicated by widely varying charging battery pack voltages between different models. This…”
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Submodule Temperature Regulation and Balancing in Modular Multilevel Converters by Goncalves, Jorge, Rogers, Daniel J., Jun Liang

“…In modular multilevel converters (MMCs), temperature control of semiconductor devices in the submodules (SMs) is a key factor for the safe and reliable…”
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