Andrejs Utans

Out-of-step automation device model validation methodology

Antans Sauhats, Jevgenijs Kucajevs, Lilija Leite, 2011, 2011 10th International Conference on Environment and Electrical Engineering.

Angle Control-Based Multi-Terminal Out-of-Step Protection System

Antans Sauhats, Andrejs Utans, Dmitrijs Antonovs, 2017 .

Adaption of Extended Virtual-Real Laboratory for Education in Electrical Engineering

Andrejs Utans, Aleksandrs Dolgicers, Ivars Zalitis, 2018, 2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe).

Equal area criterion and angle control-based out-of-step protection

Antans Sauhats, Andrejs Utans, Edite Biela-Dalidovicha, 2017, 2017 IEEE 58th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON).

Two-terminal out-of-step protection for multi-machine grids using synchronised measurements

Antans Sauhats, Andrejs Utans, Dmitrijs Antonovs, 2015, 2015 IEEE Eindhoven PowerTech.

Multi-terminal out-of-step protection system

Antans Sauhats, Andrejs Utans, Dmitrijs Antonovs, 2016, 2016 IEEE 16th International Conference on Environment and Electrical Engineering (EEEIC).

Wide-area measurements-based out-of-step protection system

Antans Sauhats, Andrejs Utans, Edite Biela-Dailidovicha, 2015, 2015 56th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON).

Protection scheme against out-of-step condition based on synchronized measurements

Antans Sauhats, Andrejs Utans, Dmitrijs Antonovs, 2014, 2014 Power Systems Computation Conference.

New methods and approaches for monitoring and control of complex electrical power systems stability

Antans Sauhats, Andrejs Utans, Inga Zicmane, 2016, 2016 IEEE 16th International Conference on Environment and Electrical Engineering (EEEIC).

Out-of-step protection using equal area criterion in time domain

Antans Sauhats, Andrejs Utans, Dmitrijs Antonovs, 2016, 2016 57th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON).

Out-of-Step Relays Testing Procedure

Andrejs Utans, Antans Sauļus Sauhats, Gregory Pashnin, 2011 .

Evaluation of the Resilience of the Baltic Power System When Operating in Island Mode

Andrejs Utans, Dmitrijs Guzs, Antans Sauļus Sauhats, 2021, Proceedings of the 31st European Safety and Reliability Conference (ESREL 2021).