Energy Collaborative

Time-Scale Separation Designs for Performance Recovery of Power Systems With Unknown Parameters and Faults

IEEE Transactions on Control Systems Technology, 19(2), 382–390.

A Measurement-Based Framework for Dynamic Equivalencing of Large Power Systems Using Wide-Area Phasor Measurements

IEEE Transactions on Smart Grid, 2(1), 68–81.

Optimal measurement allocation for parametric model identification of electrical networks

Nonlinear Theory and Its Applications, IEICE, 2(3), 302–319.

Using animal manures in forest fertilization

In Technical Report. NC Cooperative Extension.

Forests as an alternative for swine manure application

In Technical Report.

Forests as an alternative for poultry manure application

In Technical Report.

Zero voltage switching performance of 1200V SiC MOSFET, 1200V silicon IGBT and 900V CoolMOS MOSFET

IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings, 1819–1826.

Transformer less intelligent power substation design with 15kV SiC IGBT for grid interconnection

IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings, 4225–4232.

Towards smart transmission substations with modular transformer converter systems

IEEE Power and Energy Society General Meeting.

Smart distribution system research and education at the FREEDM systems center

2011 ieee power and energy society general meeting.

Series connected IGCT based three-level neutral point clamped voltage source inverter pole for high power converters

IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings, 4248–4255.

Instantaneous phase-locked loop for performance improvement of power system with statcom under single-line to ground fault

2011 IEEE Energy Conversion Congress and Exposition (ECCE), 3750–3757.

Impact of high penetration residential PV systems on distribution systems

2011 ieee power and energy society general meeting.

Flexible electrical power system controller design and battery integration for 1U to 12U CubeSats

IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings, 3633–3640.

Empirical battery model characterizing a utility-scale carbon-enhanced VRLA battery

IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings, 3541–3548.

Design comparison of high power medium-voltage converters based on 6.5kV Si-IGBT/Si-PiN diode, 6.5kV Si-IGBT/SiC-JBS diode, and 10kV SiC MOSFET/SiC-JBS diode

IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings, 2421–2428.

Analytical modeling of a medium-voltage and high-frequency resonant coaxial-type power transformer for a solid state transformer application

IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings, 1873–1880.

A unified Modular Transformer Converter (MTC) system with advanced angle control structure

IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings, 3736–3743.

A high power medium-voltage DC amplifier system

IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings, 4043–4050.

Role of metal oxide support in redox reactions of iron oxide for chemical looping applications: experiments and density functional theory calculations

ENERGY & ENVIRONMENTAL SCIENCE, 4(9), 3661–3667.