Abdulrahman S. M. Alqadami - IEEE Xplore Author Profile
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Abdulrahman S. M. Alqadami

Also published under: A. S. M. Alqadami, Abdulrahman Shueai Mohsen Alqadami, Abdulrahman Alqadami

Publications
24
Citations
597
Publications by Year
20142023
Co-Authors:
Show All Co-Authors (27)
Image of author Abdulrahman S. M. Alqadami

Abdulrahman S. M. Alqadami

Also published under: A. S. M. Alqadami, Abdulrahman Shueai Mohsen Alqadami, Abdulrahman Alqadami

Affiliation

School of Information Technology and Electrical Engineering
University of Queensland
St Lucia, QLD, Australia

Publication Topics

Biography

Abdulrahman S. M. Alqadami (Graduate Student Member, IEEE) received the B.Eng. (Hons.) and M.Sc.Eng. degrees in communication engineering from University Malaysia Perlis (UniMAP), Malaysia, in 2013 and 2016, respectively. He is currently pursuing the Ph.D. degree with the Electromagnetic Innovations (εMAGin) Group, School of Information Technology and Electrical Engineering, The University of Queensland, Australia. His current research interests include flexible antennas for electromagnetic imaging applications, meta-material antennas, development and characterization of composite dielectric substrate materials, and wearable sensors for different biomedical applications.(Based on document published on 6 January 2021).
Publications
24
Citations
597
Publications by Year
20142023
Co-Authors:
Show All Co-Authors (27)
Author's Published Works

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Electromagnetic Interference on Unmanned Aerial Vehicles (UAVs): A Case Study of High Power Transmission Line Impacts

Shervin Salehi Rad;Zilong Zheng;Reza Kheirollahi;Amr Mostafa;Shuyan Zhao;Yao Wang;Javad Chevinly;Elias Nadi;Tarik Bensala;Hua Zhang;Gary Friedman;Fei Lu

IEEE Transactions on Transportation Electrification
Year: 2025 | Early Access Article |
Nowadays, unmanned aerial vehicles (UAVs) play a significant role in transmission line inspection. This paper focuses on the inertial measurement unit (IMU) as a critical component to study impacts of electromagnetic interference. A case study is conducted by selecting 500 kV/25 kA 60Hz transmission lines as sources of strong electromagnetic fields and investigate their influences on an IMU unit a...Show More

Electromagnetic Interference on Unmanned Aerial Vehicles (UAVs): A Case Study of High Power Transmission Line Impacts

Shervin Salehi Rad;Zilong Zheng;Reza Kheirollahi;Amr Mostafa;Shuyan Zhao;Yao Wang;Javad Chevinly;Elias Nadi;Tarik Bensala;Hua Zhang;Gary Friedman;Fei Lu

Year: 2025 | Early Access Article |

High-Frequency Power Loss Investigation of Pavement Materials in Roadway Inductive Charging System

Zilong Zheng;Xiao Chen;Yao Wang;Hua Zhang;Hao Wang;Fei Lu

IEEE Transactions on Transportation Electrification
Year: 2025 | Early Access Article |
The rapid advancement of electric vehicles (EVs) offers a significant reduction in carbon emissions by replacing fossil fuels with more sustainable energy sources. This paper studies wireless charging technology for EVs, focusing on high-frequency power losses. It presents an experimental investigation into the inductive power transfer (IPT) system’s efficiency under various pavement materials (sp...Show More

High-Frequency Power Loss Investigation of Pavement Materials in Roadway Inductive Charging System

Zilong Zheng;Xiao Chen;Yao Wang;Hua Zhang;Hao Wang;Fei Lu

Year: 2025 | Early Access Article |

Challenges in Zero-Voltage-Switched-on Multi-MHz Multi-kW SiC Full-Bridge Inverter and Oriented Design for High-Power Capacitive Power Transfer System

Yao Wang;Shuyan Zhao;Fei Lu;Hua Zhang

IEEE Journal of Emerging and Selected Topics in Power Electronics
Year: 2025 | Early Access Article |
This paper investigates the challenges in designing and implementing silicon carbide (SiC) full-bridge inverters that operate at multi-MHz multi-kW, aiming at exciting high-power capacitive power transfer (CPT) systems. There are three contributions. First, this paper firstly reveals the drain-source current and voltage oscillations of a zero-voltage-switched-on (ZVS) full-bridge inverter caused b...Show More

Challenges in Zero-Voltage-Switched-on Multi-MHz Multi-kW SiC Full-Bridge Inverter and Oriented Design for High-Power Capacitive Power Transfer System

Yao Wang;Shuyan Zhao;Fei Lu;Hua Zhang

Year: 2025 | Early Access Article |

A Comparative Analysis of Circuit Interruption between Solid State Circuit Breaker and Mechanical Circuit Breakers

Javad Chevinly;Elias Nadi;Shervin Salehi Rad;Hua Zhang;Fei Lu

IECON 2024 - 50th Annual Conference of the IEEE Industrial Electronics Society
Year: 2024 | Conference Paper |
This paper presents a comprehensive comparative analysis of mechanical and solid-state circuit breakers, with a focus on their operational time intervals. The study begins by examining the characteristics and performance of both types of circuit breakers individually. Three different mechanical circuit breakers and a specific solid-state circuit breaker (SSCB) are used and compared. The proposed S...Show More

A Comparative Analysis of Circuit Interruption between Solid State Circuit Breaker and Mechanical Circuit Breakers

Javad Chevinly;Elias Nadi;Shervin Salehi Rad;Hua Zhang;Fei Lu

Year: 2024 | Conference Paper |

Smart Protection Mechanisms for PV Farms Through Integration of Solid-State Circuit Breakers

Elias Nadi;Shervin Salehi Rad;Javad Chevinly;Fei Lu;Hua Zhang

IECON 2024 - 50th Annual Conference of the IEEE Industrial Electronics Society
Year: 2024 | Conference Paper |
This paper presents the effectiveness of a solid-state circuit breaker (SSCB) structure aimed at protecting the main components of photovoltaic (PV) farm systems, as well as an investigation into the optimal placement of SSCBs within a PV system configuration. A demonstration for a microscale PV farm system, including a single PV panel, battery, the proposed SSCB, and loads, is introduced to evalu...Show More

Smart Protection Mechanisms for PV Farms Through Integration of Solid-State Circuit Breakers

Elias Nadi;Shervin Salehi Rad;Javad Chevinly;Fei Lu;Hua Zhang

Year: 2024 | Conference Paper |

PINN-Assisted Physical Model of SiC MOSFETs: A Leap in Efficiency and Accuracy

Xinlian Li;Chong Zhu;Yansong Lu;Xu Lu;Fei Lu;Xi Zhang

2024 IEEE Energy Conversion Congress and Exposition (ECCE)
Year: 2024 | Conference Paper |
Accurately modeling the behaviors of Silicon Carbide (SiC) MOSFETs is crucial for power electronics system analysis. However, conventional SiC MOSFET models often lack sufficient physical detail, failing to accurately depict the device's physical behavior. Surface-potential-based models provide a more granular physical schema, facilitating enhanced accuracy regarding devices’ characteristics. Yet,...Show More

PINN-Assisted Physical Model of SiC MOSFETs: A Leap in Efficiency and Accuracy

Xinlian Li;Chong Zhu;Yansong Lu;Xu Lu;Fei Lu;Xi Zhang

Year: 2024 | Conference Paper |

Developing a Novel Controller Hardware-in-the-Loop (CHIL) Platform for Validating ITCC Algorithm on Solid State Circuit Breaker (SSCB)

Shervin Salehi Rad;Elias Nadi;Shuyan Zhao;Fei Lu

2024 IEEE Energy Conversion Congress and Exposition (ECCE)
Year: 2024 | Conference Paper |
Stability and reliability are crucial in DC power systems, where solid-state circuit breakers (SSCBs) offer significant advantages over traditional breakers. SSCBs protect DC systems from short circuit faults and enhance overall system stability. Additionally, because distinguishing between short-circuit and overload scenarios depends on system specifications, a modifiable algorithm is necessary t...Show More

Developing a Novel Controller Hardware-in-the-Loop (CHIL) Platform for Validating ITCC Algorithm on Solid State Circuit Breaker (SSCB)

Shervin Salehi Rad;Elias Nadi;Shuyan Zhao;Fei Lu

Year: 2024 | Conference Paper |

A Novel Cost-Effective Controller Hardware-In-The-Loop (CHIL) Test for SSCB Coordination in DC Microgrid Systems

Shervin Salehi Rad;Elias Nad;Michael Muhlbaier;Oleg Fishman;Javad Chevinly;Zilong Zheng;Shuyan Zhao;Fei Lu;Hua Zhang

IEEE Open Journal of Power Electronics
Year: 2024 | Volume: 5 | Journal Article |
DC microgrid systems are increasingly utilized in power systems, and the significance of solid-state circuit breakers (SSCB) is paramount due to the absence of zero-crossing current in DC systems. However, one of the concerns in a DC microgrid is proposing and implementing a new algorithm due to safety concerns and system stability. Properly coordinating a DC microgrid is one of these challenges. ...Show More

A Novel Cost-Effective Controller Hardware-In-The-Loop (CHIL) Test for SSCB Coordination in DC Microgrid Systems

Shervin Salehi Rad;Elias Nad;Michael Muhlbaier;Oleg Fishman;Javad Chevinly;Zilong Zheng;Shuyan Zhao;Fei Lu;Hua Zhang

Year: 2024 | Volume: 5 | Journal Article |

4kV/400A/1.6MW Wireless Coupled Solid-State Circuit Breaker with Modular Active Voltage Clamping and Resonant Current Injection Circuits

Shuyan Zhao;Reza Kheirollahi;Yao Wang;Liang Du;Hua Zhang;Fei Lu

2024 IEEE Transportation Electrification Conference and Expo (ITEC)
Year: 2024 | Conference Paper |
Cited by: Papers (2)
This paper presents design, evaluation, and testing of a 4kV/400A/1.6MW solid-state circuit breaker (SSCB) with modular active voltage clamping and resonant current injection circuits for emerging medium-voltage direct-current (MVDC) power distribution systems. There are three major contributions in this paper. First, from total configuration point of view, the 4kV/400A/1.6MW SSCB prototype is bui...Show More

4kV/400A/1.6MW Wireless Coupled Solid-State Circuit Breaker with Modular Active Voltage Clamping and Resonant Current Injection Circuits

Shuyan Zhao;Reza Kheirollahi;Yao Wang;Liang Du;Hua Zhang;Fei Lu

Year: 2024 | Conference Paper |

Gallium Nitride (GaN) based High-Power Multilevel H-Bridge Inverter for Wireless Power Transfer of Electric Vehicles

Javad Chevinly;Shervin Salehi Rad;Elias Nadi;Bogdan Proca;John Wolgemuth;Anthony Calabro;Hua Zhang;Fei Lu

2024 IEEE Transportation Electrification Conference and Expo (ITEC)
Year: 2024 | Conference Paper |
Cited by: Papers (7)
This paper presents a design and implementation of a high-power Gallium Nitride (GaN)-based multilevel H-bridge inverter to excite wireless charging coils for the wireless power transfer of electric vehicles (EVs). Compared to the traditional conductive charging, wireless charging technology offers a safer and more convenient way to charge EVs. Due to the increasing demand of fast charging, high-p...Show More

Gallium Nitride (GaN) based High-Power Multilevel H-Bridge Inverter for Wireless Power Transfer of Electric Vehicles

Javad Chevinly;Shervin Salehi Rad;Elias Nadi;Bogdan Proca;John Wolgemuth;Anthony Calabro;Hua Zhang;Fei Lu

Year: 2024 | Conference Paper |

Enhanced Axial Misalignment Tolerance in a 10-kW Autonomous Underwater Vehicle Wireless Charging System Utilizing a Split Solenoid Coupler

Amr Mostafa;Yao Wang;Fei Lu;Hua Zhang

IEEE Transactions on Power Electronics
Year: 2024 | Volume: 39, Issue: 10 | Journal Article |
Cited by: Papers (3)
This letter presents a 10-kW wireless charging system for autonomous underwater vehicles, utilizing a split solenoid coupler to enhance axial misalignment tolerance. Comparative finite-element analysis with traditional solenoid structures indicates the split solenoid design's superiority in reducing inductance fluctuations, with a 22% reduction in coupling coefficient fluctuation and a 24.8% and 2...Show More

Enhanced Axial Misalignment Tolerance in a 10-kW Autonomous Underwater Vehicle Wireless Charging System Utilizing a Split Solenoid Coupler

Amr Mostafa;Yao Wang;Fei Lu;Hua Zhang

Year: 2024 | Volume: 39, Issue: 10 | Journal Article |

Power Loss Investigation of Pavement Materials in Roadway Inductive Charging System

Zilong Zheng;Yao Wang;Xiao Chen;Shuyan Zhao;Shervin Salehi Rad;Hua Zhang;Hao Wang;Fei Lu

2024 IEEE Applied Power Electronics Conference and Exposition (APEC)
Year: 2024 | Conference Paper |
Cited by: Papers (1)
Inductive power transfer (IPT) technology has emerged as a promising wireless charging solution for electric vehicles. However, the application of IPT often overlooked the interaction between an IPT system and different pavement materials. When the transmitter coil is embedded inside a pavement material, the power loss is different due to the properties of different pavement materials (asphalt or ...Show More

Power Loss Investigation of Pavement Materials in Roadway Inductive Charging System

Zilong Zheng;Yao Wang;Xiao Chen;Shuyan Zhao;Shervin Salehi Rad;Hua Zhang;Hao Wang;Fei Lu

Year: 2024 | Conference Paper |

Techno-Economic Analysis of Solid-State Circuit Breakers in DC Power System Applications: Design, Cost, and Performance Analyses

Reza Kheirollahi;Zilong Zheng;Shuyan Zhao;Xin Zan;Yao Wang;Amr Mostafa;Hua Zhang;Xiaonan Lu;Al-Thaddeus Avestruz;Fei Lu

IEEE Industry Applications Magazine
Year: 2024 | Volume: 30, Issue: 3 | Magazine Article |
Cited by: Papers (3)
Direct current (DC) power systems have been advancing renewable energies to cope with the worldwide effort in minimizing carbon footprints. However, dc systems face technical limitations that require protection from dc circuit breakers. This article deals with the techno-economic analysis of dc solid-state circuit breakers (SSCBs) by involving design, cost, and performance parameters. To clarify t...Show More

Techno-Economic Analysis of Solid-State Circuit Breakers in DC Power System Applications: Design, Cost, and Performance Analyses

Reza Kheirollahi;Zilong Zheng;Shuyan Zhao;Xin Zan;Yao Wang;Amr Mostafa;Hua Zhang;Xiaonan Lu;Al-Thaddeus Avestruz;Fei Lu

Year: 2024 | Volume: 30, Issue: 3 | Magazine Article |

Soft Turn-Off DC Solid-State Circuit Breakers With Flexible Dual Tripping Schemes

Shuyan Zhao;Reza Kheirollahi;Yao Wang;Hua Zhang;Xiaoqing Song;Boran Fan;Jun Wang;Yue Cao;Fei Lu

IEEE Journal of Emerging and Selected Topics in Power Electronics
Year: 2024 | Volume: 12, Issue: 1 | Journal Article |
Cited by: Papers (6)
A novel solid-state circuit breaker (SSCB) topology with two combined tripping schemes is proposed in this article: 1) fault current bypass (FCB) tripping and 2) soft turn-off tripping by transient commutation current injection (TCCI). There are four main contributions in this work: 1) flexible combined dual tripping schemes are realized by one single topology and 2) the traditional monotonous har...Show More

Soft Turn-Off DC Solid-State Circuit Breakers With Flexible Dual Tripping Schemes

Shuyan Zhao;Reza Kheirollahi;Yao Wang;Hua Zhang;Xiaoqing Song;Boran Fan;Jun Wang;Yue Cao;Fei Lu

Year: 2024 | Volume: 12, Issue: 1 | Journal Article |

Implementing Diode-Free MOV-RCV Snubber Based DC Solid-State Circuit Breakers

Shuyan Zhao;Reza Kheirollahi;Yao Wang;Hua Zhang;Fei Lu

IEEE Journal of Emerging and Selected Topics in Industrial Electronics
Year: 2024 | Volume: 5, Issue: 1 | Journal Article |
Cited by: Papers (5)
This article presents a diode-free metal-oxide-varistor (MOV) resistor-capacitor-varistor (RCV) snubber based solid-state circuit breaker. It prevents voltage overshoot and ensures a smooth turn-off voltage slew rate. Compared with a conventional MOV resistor-capacitor-diode (MOV-RCD) circuit, the MOV-RCV snubber adopts a low-voltage MOV (LMOV) to replace a high-power diode to reduce cost, and the...Show More

Implementing Diode-Free MOV-RCV Snubber Based DC Solid-State Circuit Breakers

Shuyan Zhao;Reza Kheirollahi;Yao Wang;Hua Zhang;Fei Lu

Year: 2024 | Volume: 5, Issue: 1 | Journal Article |

Coordination of Solid-State Circuit Breakers in Multi-Source DC Microgrids Using Inverse Time-Current Characteristic Profile

Reza Kheirollahi;Shuyan Zhao;Shervin SalehiRad;Amr Mostafa;Zilong Zheng;Hua Zhang;Fei Lu

2023 IEEE Energy Conversion Congress and Exposition (ECCE)
Year: 2023 | Conference Paper |
Cited by: Papers (5)
Direct current (dc) solid-state circuit breakers (SSCBs) present an ultrafast fault current isolation. In addition to modularity, they leverage the monitoring and control functions advantages. In dc power systems, SSCBs are coordinated as primary and back-up protection to implement selectivity and improve reliability. However, the low inertia of dc systems makes coordination a challenging practice...Show More

Coordination of Solid-State Circuit Breakers in Multi-Source DC Microgrids Using Inverse Time-Current Characteristic Profile

Reza Kheirollahi;Shuyan Zhao;Shervin SalehiRad;Amr Mostafa;Zilong Zheng;Hua Zhang;Fei Lu

Year: 2023 | Conference Paper |

Experimental Investigation of the Eddy-Current and Dielectric Loss of Underwater IPT System

Yao Wang;Amr Mostafa;Zilong Zheng;Hua Zhang;Chong Zhu;Fei Lu

2023 IEEE Energy Conversion Congress and Exposition (ECCE)
Year: 2023 | Conference Paper |
Cited by: Papers (5)
Inductive power transfer (IPT) technology has shown great potential in autonomous underwater vehicle (AUV) charging due to the removal of troublesome charging cables and no exposed metal plugs. However, the alternating magnetic field of the inductive charging system will induce extra eddy-current and dielectric loss in seawater due to plenty of ions and polar molecules of water. In this paper, an ...Show More

Experimental Investigation of the Eddy-Current and Dielectric Loss of Underwater IPT System

Yao Wang;Amr Mostafa;Zilong Zheng;Hua Zhang;Chong Zhu;Fei Lu

Year: 2023 | Conference Paper |

Machine Learning Enabled Cluster Grouping of Varistors in Parallel-Structured DC Circuit Breakers

Shuyan Zhao;Yao Wang;Reza Kheirollahi;Zilong Zheng;Fei Lu;Hua Zhang

IEEE Open Journal of Power Electronics
Year: 2023 | Volume: 4 | Journal Article |
This letter presents the first ever trial of machine learning enabled cluster grouping of varistors for DC circuit breakers (DCCBs). It reveals that the manufacturing discrepancy of varistors is a main challenge in their parallel connection. The proposed cluster grouping concept is introduced to classify varistors according to the interruption characteristic, in which the K-means algorithm is adop...Show More

Machine Learning Enabled Cluster Grouping of Varistors in Parallel-Structured DC Circuit Breakers

Shuyan Zhao;Yao Wang;Reza Kheirollahi;Zilong Zheng;Fei Lu;Hua Zhang

Year: 2023 | Volume: 4 | Journal Article |

A 5 kW Hull-Compatible Inductive Charging System With 360° Folded Spatial Unipolar Coupler for Autonomous Underwater Vehicles (AUVs)

Amr Mostafa;Yao Wang;Sekhar Tangirala;Hua Zhang;Fei Lu

IEEE Transactions on Industry Applications
Year: 2023 | Volume: 59, Issue: 6 | Journal Article |
Cited by: Papers (16)
Inductive power transfer (IPT) for autonomous underwater vehicles (AUVs) presents many advantages compared to conductive solutions that require the vessel to be recovered from water in each charging cycle. This article proposes a novel 360° folded spatial unipolar coil structure adapting to a cylinder AUV body shape, aiming at low leakage magnetic field and good rotational misalignment tolerance. ...Show More

A 5 kW Hull-Compatible Inductive Charging System With 360° Folded Spatial Unipolar Coupler for Autonomous Underwater Vehicles (AUVs)

Amr Mostafa;Yao Wang;Sekhar Tangirala;Hua Zhang;Fei Lu

Year: 2023 | Volume: 59, Issue: 6 | Journal Article |

Highly Misalignment-Tolerant Series-Series IPT System with Overcurrent and Overpower Protection for Underwater Manta Ray Robots

Yao Wang;Amr Mostafa;Zilong Zheng;Hua Zhang;Jianzhong Zhu;Fei Lu

2023 IEEE Wireless Power Technology Conference and Expo (WPTCE)
Year: 2023 | Conference Paper |
Cited by: Papers (2)
Inductive power transfer (IPT) technology is becoming a convenient and promising charging solution for underwater vehicles and robots. The conventional resonant SS IPT system potentially has overcurrent and overpower issues at weak magnetic coupling conditions. This paper proposed an SS IPT system with a detuned transmitter circuit, which limits the transmitting current and system power at weak an...Show More

Highly Misalignment-Tolerant Series-Series IPT System with Overcurrent and Overpower Protection for Underwater Manta Ray Robots

Yao Wang;Amr Mostafa;Zilong Zheng;Hua Zhang;Jianzhong Zhu;Fei Lu

Year: 2023 | Conference Paper |

Development and Testing of 10 kV/60Hz Modular Transformer to Study Strong Electric Field Impacts on Drones in Power Line Inspection Applications

Shervin Salehi Rad;Reza Kheirollahi;Amr Mostafa;Zilong Zheng;Shuyan Zhao;Yao Wang;Hua Zhang;Gary Friedman;Fei Lu

2023 IEEE Transportation Electrification Conference & Expo (ITEC)
Year: 2023 | Conference Paper |
Cited by: Papers (1)
Multi-rotor drones (MR-drones) are increasingly used for power line inspection due to their accuracy and ease of use. However, they can be affected by the strong electric fields around transmission power lines, disrupting their positioning measurements and calculations and causing them to lose control. This paper presents an experimental study of a 10 kV modular transformer as a test setup to inve...Show More

Development and Testing of 10 kV/60Hz Modular Transformer to Study Strong Electric Field Impacts on Drones in Power Line Inspection Applications

Shervin Salehi Rad;Reza Kheirollahi;Amr Mostafa;Zilong Zheng;Shuyan Zhao;Yao Wang;Hua Zhang;Gary Friedman;Fei Lu

Year: 2023 | Conference Paper |

A DC SSCB based on Natural Commutation in High Power Thyristors

Reza Kheirollahi;Shuyan Zhao;Zilong Zheng;Hua Zhang;Fei Lu

2023 IEEE Transportation Electrification Conference & Expo (ITEC)
Year: 2023 | Conference Paper |
This paper presents a fast solid-state circuit breaker (SSCB) for medium voltage dc (MVDC) applications. It makes use full benefits of high-power thyristors in main branch. Applying full-controlled switches in the main and auxiliary branches obtains a complete commutation in the thyristors, achieves a fast fault current interruption, enhances reliability, and provides scalability. The SSCB needs n...Show More

A DC SSCB based on Natural Commutation in High Power Thyristors

Reza Kheirollahi;Shuyan Zhao;Zilong Zheng;Hua Zhang;Fei Lu

Year: 2023 | Conference Paper |

Experimental Study of Magnetic Field Effect on Multi-Rotor Drones Operation in Autonomous Power Line Inspection

Shervin Salehi Rad;Reza Kheirollahi;Shuyan Zhao;Amr Mostafa;Zilong Zheng;Yao Wang;Hua Zhang;Gary Friedman;Fei Lu

2023 IEEE Transportation Electrification Conference & Expo (ITEC)
Year: 2023 | Conference Paper |
Cited by: Papers (1)
This digest studies the effects of the magnetic field on multi-rotor drones (MR-drones) used for alternating current (AC) transmission line inspections. Although MR-drones are used for fast and accurate monitoring of the powerlines, there are many difficulties to deliver this task. In this digest, a DJI MA VIC Pro2 MR-drone is employed to study the effects of changing magnetic fields on the drone'...Show More

Experimental Study of Magnetic Field Effect on Multi-Rotor Drones Operation in Autonomous Power Line Inspection

Shervin Salehi Rad;Reza Kheirollahi;Shuyan Zhao;Amr Mostafa;Zilong Zheng;Yao Wang;Hua Zhang;Gary Friedman;Fei Lu

Year: 2023 | Conference Paper |

DC Circuit Breakers: Standards and Potential Markets

Reza Kheirollahi;Zilong Zheng;Shuyan Zhao;Hua Zhang;Fei Lu

2023 IEEE Transportation Electrification Conference & Expo (ITEC)
Year: 2023 | Conference Paper |
Direct current (dc) circuit breakers (DCCBs) play a key role in dc power system protection. This paper aims to discuss two practical challenges of DCCBs technology in terms of standards and potential markets. Apart from DCCBs technical limitations, e.g., low inertia of dc power systems and high cost of solid-state switches, lack of well-documented standards slows down the fast growth of DCCBs. In ...Show More

DC Circuit Breakers: Standards and Potential Markets

Reza Kheirollahi;Zilong Zheng;Shuyan Zhao;Hua Zhang;Fei Lu

Year: 2023 | Conference Paper |

Compact Wireless Energy Pick-Up System Coupled Gate-Drive for Medium-Voltage Power Devices in Modular DC Solid-State Circuit Breakers

Shuyan Zhao;Yao Wang;Reza Kheirollahi;Yang Zheng;Zilong Zheng;Shervin Salehi Rad;Hua Zhang;Fei Lu

IEEE Transactions on Power Electronics
Year: 2023 | Volume: 38, Issue: 10 | Journal Article |
Cited by: Papers (8)
This article presents a compact inductive power transfer (IPT) based wireless energy pick-up system (WEPUS) coupled gate-drive for medium-voltage power devices in modular direct current (dc) solid-state circuit breakers (SSCBs). There are two major contributions. First, an LCL-S compensated IPT system with constant voltage outputs is applied as auxiliary power supply to power ten submodules in SSC...Show More

Compact Wireless Energy Pick-Up System Coupled Gate-Drive for Medium-Voltage Power Devices in Modular DC Solid-State Circuit Breakers

Shuyan Zhao;Yao Wang;Reza Kheirollahi;Yang Zheng;Zilong Zheng;Shervin Salehi Rad;Hua Zhang;Fei Lu

Year: 2023 | Volume: 38, Issue: 10 | Journal Article |

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