Simulationsmodell zur Nachbildung von Energieversorgungssystemen mit netzgekoppelten Photovoltaikanlagen. - M. Hübert; Egon Ortjohann; Jürgen Voß (ASIM, 1991)

Modulares Programmsystem zur Kraftwerkseinsatzplanung. - W. Möhring-Hüser; Egon Ortjohann; Jürgen Voß (ASIM, 1991)

Simulation Model of Electric Utilities with Decentralized Grid-Connected Photovoltaic Systems. - M. Hübert; Egon Ortjohann; Jürgen Voß (EUROSIM, 1992)

Integrated Short- and Long-term Power Operation Planning System. - W. Möhring-Hüser; Egon Ortjohann; Jürgen Voß (EUROSIM, 1992)

Communication strategy for grid control and monitoring of distributed generators in Smart Grids using IEC and IEEE standards. - Samer Jaloudi; Egon Ortjohann; Andreas Schmelter; Paramet Wirasanti; Danny Morton (ISGT Europe, 2011)

Decoupling power systems analysis using hybrid load flow calculation. - Paramet Wirasanti; Egon Ortjohann; Samer Jaloudi; Danny Morton (ISGT Europe, 2011)

Control Strategy for Three-/Four-Wire-Inverter-Based Distributed Generation. - Worpong Sinsukthavorn; Egon Ortjohann; Alaa Mohd; Nedzad Hamsic; Danny Morton (IEEE Trans. Ind. Electron., 2012)

Automated active distribution network with multi-level cluster control approach. - Paramet Wirasanti; Egon Ortjohann; Marius Hoppe; Hakam Saffour; Sasiphong Leksawat; Danny Morton (IECON, 2013)

Implementation of communication model and web services for cluster-based power system operation in smart grids. - Sasiphong Leksawat; Andreas Schmelter; Egon Ortjohann; Daniel Holtschulte; Jan Kortenbruck; Danny Morton (ISGT Asia, 2015)

Real-Time Harmonic Component Decomposition for LV Grids Using Heterodyne Method With Adaptive Moving Average Filters. - Tawichai Premgamone; Jan Kortenbruck; Egon Ortjohann; Andreas Schmelter; Daniel Holtschulte; Shashank D. Varada (AMPS, 2021)