Deepak Divan

Deepak Divan

Deepak Divan

Director, Intelligent Power Infrastructure Consortium

deepak.divan@ece.gatech.edu

(404) 385-4036

Departmental Bio

Research Focus Areas:
  • Energy Generation, Storage, and Distribution
  • Energy Utilization and Conservation
Additional Research:
Utilities; Electric Vehicles; Electrical Grid

IRI Connections:

G. Wayne Clough

G. Wayne Clough

G. Wayne Clough

Secretary Emeritus, Smithsonian Institution
President Emeritus

Gerald Wayne Clough is President Emeritus of the Georgia Institute of Technology (Georgia Tech) and former Secretary of the Smithsonian Institution. A graduate of Georgia Tech in civil engineering, he was the first alumnus to serve as President of the Institute. 

The Clough Undergraduate Learning Commons, which officially opened its doors in August 2011, is named in his honor. Clough has garnered many other awards and honors, including the title of President Emeritus, two Norman Medals, eight honorary degrees, and membership in the National Science Board.

After earning his doctorate, Clough began his academic career as an assistant professor at Duke University in 1969. He joined the faculty at Stanford University in 1974 first as an associate professor and then later as full professor. In 1982, he joined the faculty of Virginia Tech as a professor of civil engineering and served as head of their Department of Civil Engineering for seven years. In 1990, Clough became dean of the Virginia Tech College of Engineering. Clough continued his research and instruction of graduate students at Virginia Tech in addition to his administrative responsibilities. Clough's research focused on geotechnical engineering, including earthquake studies, numerical analysis, soil structure interaction, in-situ testing, and underground openings. In 1993, he became provost and vice president for academic affairs at the University of Washington. Clough cofounded the United States Universities Council of Geotechnical Engineering Research (USUCGER), and served as the organization's first president during 1993.

wayne.clough@ce.gatech.edu

(404) 385-2755

Website

University, College, and School/Department
Research Focus Areas:
  • Social & Environmental Impacts
Additional Research:
Climate/Environment

IRI Connections:

William Drummond

William  Drummond

William Drummond

Associate Professor
MS-GIST Program Director, Associate Director, Center for Geographic Information Systems

bill.drummond@coa.gatech.edu

(404) 894-2350

Website

Research Focus Areas:
  • Policy & Economics
  • Social & Environmental Impacts
Additional Research:
City and Regional Planning; Climate/Environment

IRI Connections:

Russell Gentry

Russell Gentry

Russell Gentry

Professor, College of Design
Associate Dean for Faculty, College of Design
Acting Director, Digital Building Lab

Russell Gentry is professor of architecture and civil engineering (by courtesy) and a licensed structural engineer. He teaches graduate courses in building structures, computationally-driven fabrication and construction, and building integration. He is affiliated with the design computing faculty in the School of Architecture and the structural engineering and mechanics of materials faculty in the School of Civil Engineering. 

Gentry is the chair of ASTM D30.10, Composites for Civil Structures and an expert on the development of test methods for composite materials. He is a fellow of the International Institute for Fiber Composites (IIFC). He is the Georgia Tech principal investigator on the NSF-sponsored international initiative to develop alternative uses for decommissioned composite wind turbine blades. 

Gentry is the acting director of the Digital Building Laboratory (DBL), an applied research lab in the College of Design, focusing on computational design, building information modeling, and information technology in the AEC industry. He serves as the associate dean for faculty in the College of Design.

russell.gentry@coa.gatech.edu

(404) 894-3845

Website

Research Focus Areas:
  • Energy Utilization and Conservation
Additional Research:
Building Technologies

IRI Connections:

A.P. "Sakis" Meliopoulos

A.P. "Sakis" Meliopoulos

A.P. "Sakis" Meliopoulos

Associate Director, Cyber-Physical Systems

A.P. "Sakis" Meliopoulos, Ph.D., is the Georgia Power Distinguished Professor in the School of Electrical & Computer Engineering at Georgia Tech and serves as Associate Director of Cyber-Physical Systems for the Institute for Information Security & Privacy. Meliopoulos helped the development of the power program at Georgia Tech by contributing to the modernization of existing courses, introducing new courses, initiating research activities, and developing continuing education programs and the Power System Certificate program. Meliopoulos is the co-inventor, with George Cokkinides, of the Smart Ground Multimeter and the Macrodyne PMU-based Harmonic Measurement System for transmission networks. In his most recent research activities, he has introduced new approaches for modeling large scale power grids based on quadratization and the utilization of this approach to a variety of protection and control of the future power system integrated with distributed generation, renewable energy sources, and power electronic subsystems and interfaces. He has introduced the concept of the SuperCalibrator, a new approach that enables fully distributed state estimation and root cause disturbance analysis. This technology is expected to make a huge impact on the way we presently monitor and control the power grid. Presently, Meliopoulos leads four field demonstration projects on four different utilities: USVI-WAPA, NYPA, Southern Company, and PG&E. He has applied the quadratized approach for high fidelity analysis, stability and control of integrated systems consisting of the power grid, and power electronics interfaced distributed generation and renewables (the μGRID model). He is leading an EPRI-sponsored effort to develop "settingless" protection methods utilizing recent technologies of merging units and GPS-synchronized measurements. He has developed a state-of-the-art synchrophasor laboratory with multiple capabilities: (a) characterization of PMUs, (b) testing of PDCs, (c) autonomous monitoring and control using GPS-synchronized measurements, and (d) testing of protective functions that require GPS synchronization. Meliopoulos holds three patents, published three books, and published over 270 technical papers. For his research achievements, he was elected Fellow of the IEEE in 1993. In addition, he has received the IEEE-IAS Society Field Award in 2005 (IEEE-IAS Richard Kaufman Award), and the 2010 George Montefiore Institute Award (Belgium). He was named the Georgia Power Distinguished Professor in 2006. He serves as the site director for the NSF I/URC PSERC, he is the academic administrator of the Power System Certificate program, and the chairman of the Georgia Tech Protective Relaying Conference and the Fault and Disturbance Analysis Conference. He attended the National Technical University of Athens, Greece, where he earned the Diploma in Electrical and Mechanical Engineering in 1972. He then attended Georgia Tech where he earned his MSEE (1974) and Ph.D. (1976) degrees. He joined Georgia Tech's faculty of Electrical Engineering in 1976.

sakis.m@gatech.edu

404.894.2926

Office Location:
VL E164

Website

Research Focus Areas:
  • Cyber-Physical Systems
  • Energy Generation, Storage, and Distribution
Additional Research:
Large-Scale or Distributed Systems

IRI Connections:

Ajeet Rohatgi

Ajeet Rohatgi

Ajeet Rohatgi

Regents Professor, School of Electrical and Computer Engineering
John H. Weitnauer, Jr. Chair, College of Engineering
Georgia Research Alliance Eminent Scholar

Ajeet Rohatgi received the B.S. (E.E.) degree from Indian Institute of Technology in 1971, the M.S. (Materials Engineering) from Virginia Polytechnic Institute and State University in 1973, and the Ph.D. in Metallurgy and Materials Science from Lehigh University in 1977. He joined the Westinghouse Research and Development Center in Pittsburgh, Pennsylvania in 1977 and became a Westinghouse Fellow while working on the science and technology of photovoltaic and microelectronic devices. Rohatgi joined the ECE faculty at Georgia Tech in 1985 and started a program on photovoltaics, which has become one of the best in the country. He has become an internationally recognized leader in photovoltaics. He is the founding director of the first university-based DOE Center of Excellence in Photovoltaic Research and Education. He is the author of more than 300 publications and holds 10 U.S. patents. Rohatgi has received numerous awards and distinctions from professional societies and Georgia Tech. He is the founder and CTO for Suniva.

ajeet.rohatgi@ece.gatech.edu

404.894.7692

Office Location:
VL W121

ECE Profile Page

  • University Center of Excellence for Photovoltaics
  • Google Scholar

    Research Focus Areas:
    • Electronic Materials
    • Materials for Energy
    • Renewable Energy
    • Semiconductors
    Additional Research:
    silicon devices; solar cells; dielectrics; Compund Semiconductors; solar energy

    IRI Connections: