1

Welcome Message

Welcome to the 2019 Electric Ship Technology Symposium. On behalf of the 2019 ESTS organizing committee, we would like to thank each and every one of the attendees for coming to this meeting where we will exchange ideas on the future of electric ship technologies. The Electric Ship Technology Symposium began in 2005, largely as a result of U.S. Navy interest in electric ships, an interest which has grown over the subsequent years. So to this end, we particularly thank the U.S. Navy and the U.S. Office of Naval Research for their support of this technical area over the years. But of course, interest in electric ships is not limited to the U.S. Navy, or even the navies of the world; indeed, electric ship technology is of strong interest in many civilian maritime applications, and so the range of contributors to this technology is quite diverse. Thus it is our goal that this conference welcomes all who are interested in electric ships to both learn and contribute new technical knowledge to this growing area. As with last year, we are offering tutorials on the day before the official opening of the conference, and hope you will be able to take advantage of these. If you cannot attend, or happen to miss one of interest, this year we are recording the sessions and will make these recordings available online; please see https://ests19.mit.edu/tutorials.php for a link to the tutorials. As we collectively participate in this year’s symposium, please be aware of the generous support provided by our platinum sponsors – General Atomics, Northrop Grumman, RTDS Technologies and Leonardo DRS. Please be sure to visit their booths during the conference as they are all important contributors to electric ship technology. The technical committee also thanks the IEEE Power and Energy Society and the IEEE Power Electronics Society for technical and financial sponsorship of this conference, without which the conference would have been impossible. The committee also thanks the IEEE Transportation Electrification Community for technical sponsorship, and for helping to advertise this event. Finally, we hope that each of you will find the conference to be enjoyable, stimulating, and enlightening. Prof. Scott Sudhoff, Schweitzer Power and Energy Area School of Electrical and Computer Engineering, Purdue University Chair, ESTS 2019 Dr. Julie Chalfant MIT Sea Grant College Program, Massachusetts Institute of Technology Co-chair, ESTS 2019

2

Organizing Committee

General Chair Scott Sudhoff – Purdue University General Co-Chair Julie Chalfant – MIT Technical Program Chair Andrew Lemmon – University of Alabama Technical Program Co-Chair Michael “Mischa” Steurer – Florida State University Treasurer Aaron Cramer – The University of Kentucky Administrative Lori Carte – Purdue University Publicity Chair Andrea Benigni – University of South Carolina Publication Chair Steven Pekarek – Purdue University Tutorial Chair John Stevens – United States Naval Academy Sponsorship Roger McGinnis – Florida State University IEEE Conference Manager Deidre Artis – IEEE PELS Liaison Alex Huang – University of Texas

3

Technical Committee

Technical Program Chair Andrew Lemmon, University of Alabama Technical Program Co-Chair Michael "Mischa" Steurer, Florida State University Members Rolando Burgos, Virginia Tech University John Amy, Naval Surface Warfare Center Philadelphia Division Norbert Doerry, Naval Sea Systems Command Terry Ericsen, Ericsen Innovations, LLC Aaron Brovont, University of Alabama Dwight Alexander, Northrop Grumman Harish Suryanarayana, ABB Antonello Monti, Aachen University Ben Ford, Hepburn & Sons Marie Lawson, Newport News Shipbuilding - Huntington Ingalls Timothy McCoy, University of Michigan Michael Mazzola, University of North Carolina Charlotte Ravisekhar Raju, GE Global Research Zareh Soghomonian, Newport News Shipbuilding - Huntington Ingalls Andrea Benigni, University of South Carolina Chris Edrington, Florida State University/CAPS Mohamad Zahzah, L3 Salem Elsaiah, State University of New York Fletcher Fleming, DRS Technologies Ty McNutt, Cree Fayetteville Rostan Rodrigues, ABB Mona Ghassemi, Virginia Tech University Giorgio Sulligoi, University of Trieste Jim Turso, Newport News Shipbuilding - Huntington Ingalls

4

General Atomics Electromagnetics is an ESTS Platinum Sponsor

5

RTDS is an ESTS Platinum Sponsor

6

Northrop Grumman is an ESTS Platinum Sponsor

7

Leonardo DRS is an ESTS Platinum Sponsor

8

Technical Sponsors

9

Keynote Speaker Wednesday, August 14

Thomas C. Fu, Ph.D., SES

Dr. Thomas Fu is the acting head of the Mission Capable, Persistent and Survivable Naval Platforms Department of the Office of Naval Research (ONR). As department head, he oversees a broad range of S&T programs for naval platforms and undersea weapons, with an annual budget of approximately $450 million per year. He is also the director of the Advanced Naval Platforms Division within the Mission Capable, Persistent and Survivable Naval Platforms Department. The division provides technologically superior capabilities for naval platforms through investments in basic and applied research and advanced technology development programs for advanced power systems, acoustic and non-acoustic signatures, structural reliability and lifecycle management, hydrodynamic performance, advanced propulsors, metamaterials, thermal system management, and platform autonomy and control, as well as the National Naval Responsibility for Naval Engineering. Dr. Fu was selected for Senior Executive Service in September 2015. He began his career in federal civilian service in 1988 at the Naval Surface Warfare Center, Carderock Division, working part-time as a mechanical engineer while in graduate school. After receiving his doctorate in mechanical engineering in 1993, he became a full-time research engineer. In 2010, he became deputy head of the Hydromechanics Department, which later became the Naval Architecture & Engineering Department. In October 2014, Dr. Fu became a program officer in the Sea Warfare and Weapons Department at ONR. Dr. Fu has authored over 140 technical publications. He earned a Bachelor of Science in ocean engineering from Purdue University in 1984; a Master of Science in physical oceanography from the Scripps Institution of Oceanography, University of California, San Diego in 1988; and a doctorate in mechanical engineering from Johns Hopkins University in 1993. In 2018, Dr. Fu was named a Fellow of the American Society of Mechanical Engineers, and in 2013 the Asian-American Engineer of the Year by the Chinese Institute of Engineers-USA. Dr. Fu currently serves as an associate editor of the Society of Naval Architects & Marine Engineering, Journal of Ship Research and the American Society of Mechanical Engineering, and the Journal of Fluid Engineering.

10

Lunch Speaker Wednesday, August 14

Stephen Markle,

Electric Ships Office (PEO Ships/PMS320) Steve Markle is the Program Manager and Director of the Electric Ships Office within the US Navy Program Executive Office Ships, having assumed this role in 2014. He is responsible for developing power and propulsion systems and equipment for the US Navy’s fleet. He is also steward of the living Naval Power and Energy Systems Technology Development Roadmap written to guide intelligent technology investment toward meeting current and future fleet warfighting capability needs. Mr. Markle retired from active duty as a career US Navy Engineering Duty Officer in 2004. His past professional activities include Engineering Director for Navalis Environmental Systems a marine pollution control equipment manufacturer, and Operations Manager for the Engineering and Manufacturing Division of Geo-Centers, Inc. His active duty assignments included back-to-back jobs on the staff of the Chief of Naval Operations, Surface Warfare Directorate as Littoral Combat Ship Budget and Acquisition Action Officer and then Fleet Maintenance and Modernization Section Head, he served as Assistant Project Manager for the T-AKE Program within PEO Expeditionary Warfare, and as Staff Naval Architect on exchange with the Canadian Department of Defence. Mr. Markle is a qualified Surface Warfare Officer and in submarines through the ED Dolphin Program. He is a 1994 graduate of the MIT 13A Program earning both a Master of Science Degree in Mechanical Engineering and the Naval Engineers Degree. He is a member of the DoD Acquisition Professional Community and is registered as a Professional Engineer in the Commonwealth of Virginia. His awards include the 2001 ASNE Jimmy Hamilton Award, DoD Individual Environmental Quality Award, DoD Program Environmental Award, and the ASTM Haas Award. He has published 35 peer reviewed professional papers and monologs, and holds one issued and five pending patents. He is an IMarEST Fellow and member of ASNE, SNAME, and the ASTM.

11

Keynote Speaker Thursday, August 15

R. Scott Forney, III

General Atomics Electromagnetic Systems

As the President of General Atomics Electromagnetic Systems (GA-EMS) , Mr. Scott Forney is responsible for all work associated with military and commercial EMS programs. Since joining GA in 2007, Mr. Forney has led GA-EMS through a significant period of technology advancements, business acquisitions, product introductions, and record revenue growth. Today, GA-EMS is globally recognized for its transformative technologies and has emerged as a leading Department of Defense contractor for high power electromagnetic equipment and systems. During his tenure, Mr. Forney has guided the advancement of systems design, engineering, manufacture, test, and sustainment of critical technologies and products, including: hypervelocity weapons systems; solid state lasers; advanced sensors; power inverters, motors and generators; capacitors; radiation monitoring systems; nano-satellites; nuclear instruments; fault tolerant battery systems; and electrostatic separators and terminal automation products for the oil and gas industry. Among the groundbreaking achievements under Mr. Forney’s leadership are: numerous successful railgun hypersonic projectile launches; successful manned aircraft launches and arrestments with the Electromagnetic Aircraft Launch System (EMALS) and Advanced Arresting Gear (AAG); and a ten-fold expansion of EMS’ sophisticated manufacturing facility in Tupelo, Mississippi. Mr. Forney’s’ prior experience includes 20 years at General Dynamics Electric Boat Corporation, where he rose to the position of Senior Overhaul and Repair Program Manager. He also served as Director of Engineering for Advanced Power Systems, Concepts and Programs, and Project Director for Electric Drive, with responsibilities for the development of components supporting electric drive and advanced power systems. Key projects included: the development of the world’s most advanced marine propulsion system; high-speed motors and generators; advanced controllers; linear plunger displacement devices; wind generator electromagnetics; and U.S. Navy electric drive/integrated power systems.

12

Prior to joining GA, Mr. Forney was Business Partner and Board Director of Electro Mechanical Specialists, where he was involved in the strategic development of company business plans that resulted in improved operational readiness and profitability. Mr. Forney was Adjunct Professor of the U.S. Merchant Marine Academy in Kings Point, New York, providing lecturer and technical support services for the Office of Naval Research-sponsored Nuclear-electric Naval Support Vessel Project. In this capacity, he instructed midshipmen and assisted faculty in preparing the final report of the Nuclear-electric Project. Mr. Forney was educated at the U.S. Merchant Marine Academy, Kings Point, New York, receiving Bachelor of Science degree in Marine Engineering. He was also an officer in the Merchant Marine Ready Reserve (USNR). Mr. Forney is an active member of numerous professional associations.

13

Dinner Speaker Thursday, August 15

Dr. William McBride, Professor of History USNA

Bill McBride is entering his 25th year on the faculty of the US Naval Academy where he specializes in the history of science, technology, and engineering and also naval-military history. Previously, he taught at James Madison University where he was inaugural Shaeffer Distinguished Humanist. He earned his Ph.D. at The Johns Hopkins University, holds a M.Sc. in aerospace and ocean engineering from Virginia Tech, a B.Sc. in naval architecture from the Naval Academy, and was an Olin Postdoctoral Fellow in military history at Yale University. After graduating from Annapolis, Professor McBride served in the Pacific Fleet including duty as chief engineer (acting) in a steam-powered destroyer and executive officer in a hydrofoil. After leaving the Navy, he worked as a robotics engineer for General Motors Assembly Division, as a naval architect who reverse-engineered Soviet warship designs for the Office of Naval Intelligence, and, at John J. McMullen Associates, was the naval architect responsible for stability of the Israeli Sa’ar 5 corvette design. In the case of the Sa’ar 5, his work was validated by INS Hanit’s survival when hit by a cruise missile during the 2006 Lebanon War. His histories have garnered international recognition including the American Society of Mechanical Engineers’ Engineer-Historian Prize for his book, Technological Change and the United States Navy, 1865-1945, the Society for Military History’s Moncado Prize, and the Society for the History of Technology’s IEEE Life Members’ Prize. He is currently writing a book – titled War, Science and Technology: A History – by invitation from Cambridge University Press in the UK.

14

ESTS 2019 SCHEDULE

Tuesday, August 13

8:00 am Tutorial Session I 10:30 am Tutorial Session II 12:00 pm Lunch 1:00 pm Tutorial Session III 3:15 pm Tutorial Session IV 5:30 pm Welcome Reception

Wednesday, August 14

7:00 am Breakfast 8:00 am Opening Remarks and Keynote Address 8:45 am Plenary Session 1 10:25 am Coffee Break 10:45 am Technical Session Technical Session 12:25 pm Lunch 1:45 pm Technical Session Technical Session 3:25 pm Coffee Break 3:45 pm Poster Session 5:25 pm End Technical Program

Thursday, August 15

7:00 am Breakfast 8:00 am Keynote Address 8:30 am Plenary Session 2 10:10 am Coffee Break 10:30 am Technical Session Technical Session 12:10 pm Lunch 1:30 pm Technical Session Technical Session 3:10 pm Coffee Break 3:30 pm Technical Session Technical Session 6:00 pm Dinner

15

Friday, August 16

7:15 am Breakfast 8:00 am Technical Session Technical Session 9:40 am Coffee Break 10:00 am Technical Session Technical Session 11:40 am End Symposium

Room Locations Tutorial session locations are listed on page 15. Plenary session, breakfasts, lunches and dinner will be in the Jefferson Ballroom 1-2. All technical sessions will be in the Crystal V&VI Ballroom and Jefferson 3 room.

16

ESTS 2019 PROGRAM

Tuesday, August 13

8:00 am Tutorial Session I Electric Ship: Historical Perspectives (Jefferson 1&2) Norbert Doerry, NAVSEA, United Stated John Amy, NSWC Philadelphia, United States 10:30 am Tutorial Session II Electric Ships and Electrical Insulation (Jefferson 1) Robert Hebner and Gian Carlo Montanari, University of Texas CEM Electric Machine Fundamentals (Jefferson 3) Heath Hofmann, University of Michigan High Temperature Technology for Electric Ships (Crystal V&VI) Sastry Pamidi, Florida State University Lukas Graber, Georgia Tech 12:00 pm Lunch 1:00 pm Tutorial Session III Considerations for Electric Ship Design (Jefferson 1) Rick Hepburn, Hepburn and Sons Superconducting Synchronous Machines for

Electric Ships (Jefferson 3) David Torrey and Nathaniel Hawes, GE Global Research 3:15 pm Tutorial Session IV Introduction to Multi-Objective Optimization Based Power

Component Design Using GOSET (Jefferson 1) Scott Sudhoff and Steve Pekarek, Purdue University Advanced EMI Mitigation in Power Electronics (Jefferson 3) Fang Luo, University of Arkansas 5:30 pm Welcome Reception, Atrium

17

Wednesday, August 14

7:00 am Breakfast 8:00 am Opening Remarks and Keynote Address 8:45 am A1L-P Flexible Ship Design

Chair: Norbert Doerry, NAVSEA, United States

10:25 am Coffee Break 10:45 am A1L-A

Electric Ship Design Tools – System Modeling and Applications Chair: Mohamad Zahzah, L3 Maritime Power Systems

Expanding the Design Space Explored by S3D J.S. Chalfant, Z. Wang, M. Triantafyllou

The Generalized Nyquist Criterion Applied to Complex DC Power System Networks Shawn Plesnick, Jonathan Berardino, Robert Irwin

Optimal Design of Liquid Cooling System for the Smart Ship System Design (S3D) Early Ship Design Tool Silvia Arrua, Hessamaldin Abdollahi, Enrico Santi, Jamil Khan, Rod Leonard, Earnest Broughton

Shipboard PEBB Cooling Strategies S. Yang, J.S. Chalfant, J.C. Ordonez, J.A. Khan, C. Li, I. Cvetkovic, J.V.C. Vargas, M.B. Chagas, Y. Xu, R.P. Burgos, D. Boroyevich

Power Electronic System Real-Time Simulation on National Instruments FPGA Platforms Matthew Milton, Andrea Benigni, Mark Vygoder, Jacob Gudex, Robert Cuzner

10:45 am A1L-B Energy Storage Solutions for Marine Platforms Chair: Antonello Monti, Aachen University

Power Hardware-in-the-Loop Simulation Testing of a 200 MJ Battery-Based Energy Magazine for Shipboard Applications James Langston, Michael Steurer, Matthew Bosworth, Dionne Soto, Don Longo, Mark Uva, Jesse Carlton

18

Simulating Pulsed Power Load Compensation using Lithium-Ion Battery Systems Luke Farrier, Cat Savage, Richard Bucknall

Energy Storage Baseline Requirements for Pulsed Power Loads Wayne W. Weaver, Mehrzad M. Bijaieh, Rush D. Robinett III, David G. Wilson

Design Criteria for Large-Scale Energy Storage and Regulation of Pulsed Power on Utility Grids Stephen B. Kuznetsov

Cold Thermal Energy Storage for Reliable Ship Cooling under Thermal Cycling and Cooling Loss Sam Yang, Juan Ordonez

12:25 pm Lunch 1:45 pm A2L-A

Electric Ship Design Tools – Shipboard Design Chair:Terry Ericsen, Ericsen Innovations

An Exercise on Model Description Document based Implementation of Shipboard Power System Modules on DRTS Platforms Harsha Ravindra, Michele Difronzo, Murilo Almeida, Edwin Fonkwe, Karl Schoder, Andrea Benigni, Matt Baker, James Langston, Mischa Steurer, Herb Ginn

Network Architecture Framework Applications with FOCUS-Compliant Ship Designs Daniel J. Snyder, Mark A. Parsons, Alan J. Brown, Julie Chalfant

Derivation of Power System Module Metamodels for Early Shipboard Design Explorations Robert Cuzner, Rounak Siddaiah

Early-Stage Design Methodology for a Multirole Electric Propelled Surface Combatant Ship A. Vicenzutti, G. Trincas, V. Bucci, G. Sulligoi, G. Lipardi

Thermal Analysis of MVDC Power Corridor M. McCandless, C. Cooke, J. Chalfant, C. Chryssostomidis, A. Colavitto, A. Vicenzutti, A. Contin, G. Sulligoi

19

1:45 pm A2L-B System Performance and Stability Analysis Chair: Patrick Lewis, Hepburn & Sons LLC

On-Line Measurement of Inward and Outward Impedances for Stability Assessment Igor Cvetkovic, Zeng Liu, Dushan Boroyevich, Rolando Burgos

Adaptive Impedance-based Stabilization of Multi-Bus DC Power Distribution Systems using Positive Feed-Forward and Resonance-Enhanced Voltage Controller Hessamaldin Abdollahi, Silvia Arrua, Enrico Santi

Large-Signal Stability Analysis of Pulsed Constant Power Loads via Sum-of-Squares Optimization James Guthrie

Three Phase Dead-Zone Oscillator Control under Unbalanced Load Conditions Robert M. Leyba, Daniel F. Opila, Keith Kintzley

The Role of Experimental Test Beds for the Systems Testing of Future Marine Electrical Power Systems M.H. Syed, E. Guillo-Sansano, A. Avras, A. Downie, K. Jennett, G.M. Burt, F. Coffele, A. Rudd, C. Bright

3:25 pm Coffee Break 3:45 pm Poster Session Chair: Salem Elsaiah, State University of New York

Exploration of Power Density based Scaling Laws for Naval Shipboard Compatible Modular Multilevel Converters Tanvir Ahmed Toshon, M.O. Faruque, M. Steurer, Ruturaj Soman

High Temperature Superconducting Cable Study Driving M&S Tool Development E. Broughton, R. Smart, R. Leonard, R. Dougal, J. Chalfant, I. Leonard

Voltage Stability Analysis for DP Mobile Offshore Drilling Units using the Continuous Power Flow Felipe A. Vieira

Toward Automated Simulink Model Implementation and Optimization using High-Level Synthesis for FPGAs Kurtis Kredo II, Hadil Mustafa, Roy Crosbie, Richard Bednar, Zahrasadat Alavi

20

Exploring the Design Space of an Electric Ship using a Probabilistic Technology Evaluation Methodology Jeffrey McNabb, Nicole A. Robertson, Michael Steffens, Alicia Sudol, Dimitri Mavris, Julie Chalfant

Integrity of Novel High-Performance Nanostructured Insulation for High Torque Density Propulsions Hiep Nguyen, Yifei Wang, JoAnne Ronzello, Jack Chapman, Yang Cao

System Control Strategy of an MMC-Based PMSG Rectifier for Ship MVDC Integrated Power System Shan Li, Lin Chen, Pingxi Yang, Kui Wang, Zedong Zheng, Yongdong Li

Modeling, Reconfiguration and Loss Modeling of Multi-Drive Propulsion System under Inverter Faults in All-Electric Ships Arshiah Y. Mirza, Joshua Dupont, Ali M. Bazzi

Utilization of Power Hardware-in-the-Loop to Study Power Conversion Topologies and Control in Distributed Generation Power Systems Brian J. McRee, David A. Dodson, David A. Wetz, Alexander N. Johnston

Design of a High Step-Up DC-DC Power Converter with Voltage Multiplier Cells and Reduced Losses on Semiconductors for Photovoltaic Systems Mamdouh L. Alghaythi, Robert M. O'Connell, Naz E. Islam

Supercapacitor for High-Dynamic Load Management in MVDC Shipboard Power Systems Mohammed Masum Siraj Khan, Brian Lehi Smith, Masood Parvania

Cycling Results of Mechanically Damaged Li-Ion Batteries Elham Sahraei, Mehdi Gilaki, William Lynch, James Kirtley, Damoon Soudbakhsh

Feasibility Study of the High-Power Underwater Capacitive Wireless Power Transfer for the Electric Ship Charging Application Hua Zhang, Fei Lu

Study of Passive dv/dt Filter and Proposed Active Solution for SiC MV Motor Drive Yu Zhang, Yanjun Shi, Hui Li

A Review on Recent Characterization Effort of CM EMI in Power Electronics System with Emerging Wide Band Gap Switch Ashik Amin, Seungdeog Choi

Tree-Based Reconfiguration Algorithm for Zonal Shipboard Power Systems Christopher Neuwirt, Jean D. Hallewell Haslwanter, Mark Stanovich, Karl Schoder, Harsha Ravindra, Mischa Steurer, Carlos Wong

21

Decentralized Dynamic State Estimation in Microgrids Bang L.H. Nguyen, Tuyen V. Vu, Tuan A. Ngo

An Active Thermal Control Method for AC-DC Power Converter with Sequence-Based Control Approach Gokhan Ozkan, Behnaz Papari, Phuong H. Hoang, Nairetta Deb, Christopher S. Edrington

Stability Assessment of Droop Controlled Parallel Buck Converters in Zonal Ship DC Microgrid Yue Ma, Keith Corzine, Atif Maqsood, Fei Gao, Kui Wang

Using High Performance Computing for Parameter Sweep of S3D Applications Gregory Henley, Angela Card, Tomasz Haupt

Thursday, August 15

7:00 am Breakfast 8:00 am Keynote Address 8:30 am B1L-P

Plenary Session 2

10:10 am Coffee Break 10:30 am B1L-A

Electric Ship Design Tools – Energy Storage and Distributed Networks Chair: Ravi Raju, General Electric

Ship HVAC System Analysis and Optimization Tool Sam Yang, Jose Vargas, Juan Ordonez

Design of a Power Corridor Distribution Network José del Águila Ferrandis, Julie Chalfant, Chathan M. Cooke, Chryssostomos Chryssostomidis

Optimal Sizing of Battery Energy Storage Systems for Hybrid Marine Power Systems Rene Barrera-Cardenas, Olve Mo, Giuseppe Guidi

Cost Affordable Megawatt Class Dynamic Load Emulator Robert Ashton, Thomas Fikse, Donald Dalessandro

22

Mission-Based Optimal Control for the Evaluation of Power and Energy System Capability Aaron M. Cramer, John D. Stevens, Isuje Ojo

10:30 am B1L-B Modeling and Design of High-Voltage Conductors for Shipboard Applications Chair: Mona Ghassemi, Virginia Tech

Experimental Setup to Evaluate Creepage Distance Requirements for Shipboard Power Systems Tushar Damle, Chanyeop Park, Jeffrey Ding, Peter Cheetham, Matthew Bosworth, Mischa Steurer, Robert Cuzner, Lukas Graber

Partial Discharge Finite Element Analysis under Fast, Repetitive Voltage Pulses Moein Borghei, Mona Ghassemi

Design of a Multilayer PCB Bus for Medium Voltage DC Converters Joshua Stewart, Yue Xu, Rolando Burgos, Mona Ghassemi

Modeling of Power Cables in Shipboard IPES for Assessing High Frequency Disturbances Propagation A. Colavitto, A. Vicenzutti, D. Bosich, G. Sulligoi

Multiobjective Optimization of Multiconductor DC Power Cables Xiang Zhang, Steven Pekarek

12:10 pm Lunch 1:30 pm B2L-A

Electric Ship Design Tools – Real-Time Synthesis (Simulation) Chair: Mohamad Zahzah, L3 Maritime Power Systems

Ensuring Large-Displacement Stability in Aircraft and Shipboard DC Power Systems Oleg Wasynczuk, Thomas Craddock, Jane Thompson, Chad Miller

Electrical Power System Modeling of a Dynamic Positioning Drillship Bruno de Almeida, Maurício Barbosa de Camargo Salles, Renato Machado Monaro

Software and Synthesis Development Libraries for Power Electronic System Real-Time Simulation Matthew Milton, Andrea Benigni

23

Real-Time FPGA Simulation of Electric Ship Power System using High-Level Synthesis Hadil Mustafa, Kurtis Kredo II, Roy Crosbie, Richard Bednar, Zahrasadat Alavi

An Equivalent Circuit Method for Modeling and Simulation of Dual Active Bridge Converter based Marine Distribution System Fei Zhang, Wei Li

1:30 pm B2L-B Electromagnetic Emissions and Common-Mode Behavior Analysis Chair: Mike Mazzola, University of North Carolina at Charlotte

Common-Mode Characterization of a Modular Multilevel Converter in a Megawatt-Scale Medium-Voltage DC Test Bed L. Wang, M. Bosworth, J. Hauer, D. Soto, K. Schoder, M. Steurer

Predicting Worst Case Common-Mode Behavior in Power Electronic based Systems Timothy J. Donnelly, Steven D. Pekarek, Drummond Fudge, Nir Vaks, Nyah Zarate

Utilization of Power Module Baseplate Capacitance for Common-Mode EMI Filter Reduction Aaron D. Brovont, Andrew N. Lemmon

Auctioneering Diodes: Pros and Cons Norbert Doerry, Robert Ashton

Development of Grounding and Fault Localization in Power Electronic-Interfaced MVDC Shipboard Power and Energy Systems M. Bosworth, J. Hauer, M. Steurer, P. Lewis, B. Ford

3:10 pm Coffee Break 3:30 pm B3L-A

Electric Propulsion and Generation Chairs: Dwight Alexander, Northrop Grumman; Aaron Brovont, The University of Alabama

Six Phase Synchronous Machine Model in Machine Variables and "dq" Variables John Amy

Waste Heat Recovery and Electrical Power Production on Vessels by means of Teg Arrays Attached on the Hull Below the Underwater Line Yiannis Armenakis, Soterios Chatzis

24

Modular/Compact Hybrid Electric Drive and Permanent Magnet Motor for FFX-II Jarrod Widmann, Andrew Nerbun, Jim Koniers

All-Electric Ship Sustainable Power from Alkaline Membrane Fuel Cells Rodrigo C. Raimundo, José V.C. Vargas, Juan C. Ordonez

Multi-Objective Design of an Unmanned Underwater Vehicle Propulsion Drive Scott D. Sudhoff, Steven D. Pekarek, Drummond R. Fudge

3:30 pm B3L-B Protection, Reconfiguration, and Survivability Chairs: Marie Lawson, Huntington Ingalls Industries James Turso, Huntington Ingalls Industries

Demonstration of Solid State Circuit Breakers within Low Voltage DC Distribution System for Shipboard Applications James Langston, John Hauer, Isaac Leonard, Michael Sloderbeck, Michael Steurer, Donald Dalessandro, Tom Fikse, Joseph Borraccini

High Current Solid State Circuit Breaker for DC Shipboard Power Systems Pietro Cairoli, Lisa Qi, Colin Tschida, VR. R. Ramanan, Luca Raciti, Antonello Antoniazzi

Thermal Design of a High-Current Solid State Circuit Breaker for DC Shipboard Power Systems Colin Tschida, Daniele Torresin, Pietro Cairoli, Lisa Qi, VR Ramanan, Luca Raciti, Antonello Antoniazzi

Insulation Online Monitoring for Critical Components inside SiC based Medium Voltage Converter Prototype Yue Xu, Chongxing Zhang, Chaofei Gao, Jun Wang, Rolando Burgos, Dushan Boroyevich, Ming Ren

STFT-Based Event Detection and Classification for a DC Pulsed Load Atif Maqsood, Nick Rossi, Yue Ma, Keith Corzine, Leila Parsa, Damian Oslebo

6:00 pm Dinner

25

Friday, August 16

6:00 pm Breakfast 8:00 am C1L-A

Electrical Power Conversion for DC Distribution (I) Chair: Giorgio Sulligoi, University of Trieste

High Frequency Transformer Design for Medium Voltage Shipboard DC-DC Converter Rachit Agarwal, Sandro Martin, Yanjun Shi, Hui Li

Minimum Time Recovery of Parallel Converters under Step Change Conditions Shishir J. Patel, Wayne W. Weaver

A Bipolar DC-DC Converter with Wide Voltage-Gain Range for Energy Storage Integration in Ship Power Systems Hadi Moradisizkoohi, Nour Elsayad, Osama A. Mohammed

Series-Connected JFETs in Active Current Limiter Jonathan Dodge

7.2-kV/60-a Austin SuperMOS: An Enabling SiC Switch Technology for Medium Voltage Applications Liqi Zhang, Soumik Sen, Zhicheng Guo, Xin Zhao, Alex Q. Huang, Xiaoqing Song

8:00 am C1L-B Power System Architectures and Superconducting Systems Chair: Rolando Burgos, Virginia Tech

Configuration Generation and Analysis of AC and DC Conceptual Designs of Shipboard Power Systems Li Qi, Jiaqi Liang, John Lindtjørn

Shipboard Power System Baseline Modeling and Evaluation Karl Schoder, Harsha Ravindra, Mark Stanovich, James Langston, Isaac Leonard, Michael Steurer

Ship-to-Grid Integration: Environmental Mitigation and Critical Infrastructure Resilience Alex Vlachokostas, John Prousalidis, Dimosthenis Spathis, Mike Nikitas, Theo Kourmpelis, Stefanos Dallas, Zareh Soghomonian, Vassilis Georgiou

26

High Temperature Superconducting Power Cables for MVDC Power Systems of Navy Ships Peter Cheetham, Harsha Ravindra, Taylor Stamm, Chanyeop Park, Chul Kim, Lukas Graber, Michael Steurer, Sastry Pamidi

Component Model Development for Ship-Level Impact of High Temperature Superconducting Power Cables Chul H. Kim, Isaac Leonard, Peter Cheetham, Jacob T. Kephart, Jason D. Miller, Juan Ordonez, Sastry V. Pamidi

9:40 am Coffee Break 10:00 am C2L-A

Electrical Power Conversion for DC Distribution (II) Chair: Giorgio Sulligoi, University of Trieste

Analytical Treatment of the Power Transfer Relationships for a Coupled, Current-Fed, Multi-Port Dual Active Bridge Converter Zachary T. Smith, Brandon M. Grainger

Comparison of Methods for Switching Loss Estimation in WBG Systems Christopher New, Andrew N. Lemmon, Brian T. DeBoi, Michael R. Hontz, Andrew J. Sellers, Raghav Khanna

Averaged and Small-Signal Models for Modular Multilevel Converter with Square-Wave Modulation Sandro Martin, Rachit Agarwal, Yanjun Shi, Hui Li

Mathematical Expressions and Analysis for Sine-Triangle Clamped PWM Harmonics Kyle L. Maynard, Mohamed Belkhayat, Marie A. Lawson, Jacob L. Verhulst

Integrated Generator-Rectifier for Electric Ship DC Power System Phuc Huynh, Arijit Banerjee

10:00 am C2L-B Power Systems Control Methods and Architectures Chair: Fletcher Fleming, DRS Technologies

An Evidence Theory based Advisory Layer for All-Electric Ship Power Systems Phuong H. Hoang, Gokhan Ozkan, Nairetta Deb, Chris S. Edrington, Behnaz Papari

27

Enhancement of Energy Management in the Shipboard Power Systems based on Recursive Distributed Load Shedding Model Behnaz Papari, Robert Cox, Chris S. Edrington, Gokhan Ozkan, Phuong H. Hoang, Nairetta Deb

Algorithm for Optimal Energy Dispatch in Ship Power Systems Seyed Iman Taheri, M.B.C. Salles, Giovani G.T.T. Vieira

Dynamically Coupled Process Control and Power Management for Shipboard Power and Energy System Applications Gregory L. Sinsley, Daniel F. Opila, John Stevens

Distributed Control and Communication System for PEBB-Based Modular Power Converters Yu Rong, Jun Wang, Rolando Burgos, Dushan Boroyevich, Sizhan Zhou, Zhiyu Shen

11:40 am End Symposium

28

NOTES