Reconfigurable Real-Time Power Grid Emulator for Systems With High Penetration of Renewables

by Leon M. Tolbert, Fred Wang, Kevin Tomsovic, Kai Sun, Jingxin Wang, Yiwei Ma, Yunting Liu
Published 2020-01-01

Mitigation of Current Distortion for GaN-Based CRM Totem-Pole PFC Rectifier With ZVS Control

by Jingjing Sun, Handong Gui, Jie Li, Xingxuan Huang, Nathan Strain, Daniel J. Costinett, Leon M. Tolbert
Published 2021-01-01

Primary Frequency Control Using Motor Drives for Short Term Grid Disturbances

by Taylor L. Short, Shuyao Wang, Leon M. Tolbert, Jingxin Wang, Yiwei Ma, Yunting Liu, Fred Wang
Published 2021-01-01

Aging Effect Analysis of PV Inverter Semiconductors for Ancillary Services Support

by Yunting Liu, Leon M. Tolbert, Paychuda Kritprajun, Jiaojiao Dong, Lin Zhu, Joshua Hambrick, Kevin P. Schneider, Kumaraguru Prabakar
Published 2020-01-01

Hierarchical control system for a flexible microgrid with dynamic boundary: design, implementation and testing

by He Yin, Yiwei Ma, Lin Zhu, Xiaotong Hu, Yu Su, Jim Glass, Fred Wang, Yilu Liu, Leon M. Tolbert
Published 2019-08-01

A Distributed Power System Control Architecture for Improved Distribution System Resiliency

by Kevin P. Schneider, Stuart Laval, Jacob Hansen, Ronald B. Melton, Leslie Ponder, Lance Fox, John Hart, Joshua Hambrick, Mark Buckner, Murali Baggu, Kumaraguru Prabakar, Madhav Manjrekar, Somasundaram Essakiappan, Leon M. Tolbert, Yilu Liu, Jiaojiao Dong, Lin Zhu, Aaron Smallwood, Avnaesh Jayantilal, Chris Irwin, Guohui Yuan
Published 2019-01-01