World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
66
Citations
17475
World Ranking
1142
National Ranking
475

Research.com Recognitions

  • 2010 - IEEE Richard Harold Kaufmann Award For contributions to electric power quality, and transmission and distribution engineering.
  • 1997 - Member of the National Academy of Engineering For contributions to the technology of electric power quality.
  • 1991 - IEEE Fellow For leadership in electric power engineering education and research on harmonic signals in electric power systems.

Overview

What is he best known for?

The fields of study he is best known for:

  • Electrical engineering
  • Statistics
  • Control theory

His primary scientific interests are in Electric power system, Electronic engineering, Control theory, Power-flow study and Transmission. His Electric power system study combines topics in areas such as Distributed generation, Mathematical optimization, Electric power, Photovoltaic system and Microgrid. The study incorporates disciplines such as Spectral density estimation, Harmonic wavelet transform and Electric power quality in addition to Electronic engineering.

His studies deal with areas such as Switched-mode power supply and Harmonics as well as Control theory. His work carried out in the field of Power-flow study brings together such families of science as Wheeling, Load regulation and Converters. His Transmission research includes elements of Electronic circuit, Smart grid, Integer programming and Direct digital control.

His most cited work include:

  • The Future Renewable Electric Energy Delivery and Management (FREEDM) System: The Energy Internet (877 citations)
  • Impact of increased penetration of photovoltaic generation on power systems (463 citations)
  • Power flow control and power flow studies for systems with FACTS devices (315 citations)

What are the main themes of his work throughout his whole career to date?

His main research concerns Electric power system, Electronic engineering, Control theory, Harmonics and Voltage. His research integrates issues of Control system, Control engineering, AC power, Mathematical optimization and Electric power in his study of Electric power system. His Electronic engineering research is multidisciplinary, incorporating elements of Power factor, Power-flow study and Electrical network, Electrical engineering.

As a part of the same scientific study, Gerald T. Heydt usually deals with the Control theory, concentrating on Voltage regulation and frequently concerns with Delta-wye transformer. Gerald T. Heydt has included themes like Total harmonic distortion, Voltage optimisation, Three-phase, Estimator and Applied mathematics in his Harmonics study. Gerald T. Heydt interconnects Algorithm, Harmonic analysis and Nonlinear system in the investigation of issues within Voltage.

He most often published in these fields:

  • Electric power system (58.67%)
  • Electronic engineering (40.00%)
  • Control theory (29.33%)

What were the highlights of his more recent work (between 2006-2015)?

  • Electric power system (58.67%)
  • Transmission (13.33%)
  • Mathematical optimization (9.33%)

In recent papers he was focusing on the following fields of study:

Gerald T. Heydt spends much of his time researching Electric power system, Transmission, Mathematical optimization, Control theory and Systems engineering. His studies in Electric power system integrate themes in fields like Distributed generation, Electronic engineering, Voltage, Photovoltaic system and Interconnection. His study focuses on the intersection of Distributed generation and fields such as Telecommunications with connections in the field of Smart grid.

Gerald T. Heydt has researched Electronic engineering in several fields, including Transmission system, Automotive engineering, Stand-alone power system, Transient and Renewable energy. His study in Transmission is interdisciplinary in nature, drawing from both Linear programming, Generator and Integer programming. His Control theory research integrates issues from Phasor, Boundary, State and Reliability.

Between 2006 and 2015, his most popular works were:

  • The Future Renewable Electric Energy Delivery and Management (FREEDM) System: The Energy Internet (877 citations)
  • Impact of increased penetration of photovoltaic generation on power systems (463 citations)
  • The Next Generation of Power Distribution Systems (309 citations)

In his most recent research, the most cited papers focused on:

  • Electrical engineering
  • Statistics
  • Algorithm

Gerald T. Heydt mainly investigates Electric power system, Smart grid, Energy management, Photovoltaic system and Distributed generation. His Electric power system research is multidisciplinary, relying on both Power transmission, Electronic engineering, Probability density function and Grid-connected photovoltaic power system. He combines subjects such as Control engineering, Control, Direct digital control and Digital control with his study of Smart grid.

Energy management is intertwined with Systems engineering, Electricity market and Transmission in his study. His Photovoltaic system study combines topics from a wide range of disciplines, such as Cornish–Fisher expansion, Edgeworth series, Probabilistic logic, Mathematical optimization and Monte Carlo method. His work deals with themes such as Telecommunications, Electric power distribution, Microgrid and Electric power, which intersect with Distributed generation.

Best Publications

  • The Future Renewable Electric Energy Delivery and Management (FREEDM) System: The Energy Internet

    A Q Huang;M L Crow;G T Heydt;J P Zheng

  • Impact of increased penetration of photovoltaic generation on power systems

    Sara Eftekharnejad;Vijay Vittal;G. T. Heydt;Brian Keel

  • Power flow control and power flow studies for systems with FACTS devices

    D.J. Gotham;G.T. Heydt

  • The Next Generation of Power Distribution Systems

    G T Heydt

  • Evaluation of time delay effects to wide-area power system stabilizer design

    Hongxia Wu;K.S. Tsakalis;G.T. Heydt

  • Applications of the windowed FFT to electric power quality assessment

    G.T. Heydt;P.S. Fjeld;C.C. Liu;D. Pierce

  • Probabilistic Power Flow Studies for Transmission Systems With Photovoltaic Generation Using Cumulants

    Miao Fan;V. Vittal;G. T. Heydt;R. Ayyanar

  • Harmonic Power Flow Studies Part I - Formulation and Solution

    Daozhi Xia;G. T. Heydt

  • Fault Current Contribution From Synchronous Machine and Inverter Based Distributed Generators

    N. Nimpitiwan;G.T. Heydt;R. Ayyanar;S. Suryanarayanan

  • Power system stability agents using robust wide area control

    Hui Ni;Gerald T. Heydt;Lamine Mili

  • Identification of harmonic sources by a state estimation technique

    G.T. Heydt

  • Transient power quality problems analyzed using wavelets

    G.T. Heydt;A.W. Galli

  • A Mixed-Integer Linear Programming Approach for Multi-Stage Security-Constrained Transmission Expansion Planning

    Hui Zhang;V. Vittal;G. T. Heydt;J. Quintero

  • Small Signal Stability Assessment of Power Systems With Increased Penetration of Photovoltaic Generation: A Case Study

    Sara Eftekharnejad;Vijay Vittal;Gerald Thomas Heydt;Brian Keel

  • Latency Viewed as a Stochastic Process and its Impact on Wide Area Power System Control Signals

    J.W. Stahlhut;T.J. Browne;G.T. Heydt;V. Vittal

  • The strategic power infrastructure defense (SPID) system. A conceptual design

    Chen-Ching Liu;Juhwan Jung;G.T. Heydt;V. Vittal

  • An improved network model for transmission expansion planning considering reactive power and network losses

    Hui Zhang;Gerald Heydt;Vijay Vittal;Jaime Quintero

  • The impact of increased penetration of converter control-based generators on power system modes of oscillation

    Jaime Quintero;Vijay Vittal;Gerald Heydt;Hui Zhang

  • A Distributed State Estimator Utilizing Synchronized Phasor Measurements

    Weiqing Jiang;V. Vittal;G.T. Heydt

  • Solution for the crisis in electric power supply

    G.T. Heydt;C.C. Liu;A.G. Phadke;V. Vittal

Frequent Co-Authors

Vijay Vittal
Vijay Vittal Arizona State University
Raja Ayyanar
Raja Ayyanar Arizona State University
Chen-Ching Liu
Chen-Ching Liu Virginia Tech
Arun G. Phadke
Arun G. Phadke Virginia Tech
Jim P. Zheng
Jim P. Zheng University at Buffalo, State University of New York
Mariesa L. Crow
Mariesa L. Crow Missouri University of Science and Technology
Alex Q. Huang
Alex Q. Huang The University of Texas at Austin
Lamine Mili
Lamine Mili Virginia Tech

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