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

Autor: Andrejs Utans, Andrejs Svalovs, Dmitrijs Antonovs, Antans Sauļus Sauhats, Inesa Svalova, Galina Bochkarjova
Rok vydání: 2015
Předmět:
Zdroj: 2015 IEEE Eindhoven PowerTech.
DOI: 10.1109/ptc.2015.7232537
Popis: To prevent critical power system conditions dedicated out-of-step protection schemes are used in high-voltage networks, otherwise referred to as asynchronous operation protection automation. Structure of out-of-step automation is proposed in this paper addressing angular instability between multiple areas of the grid.
Databáze: OpenAIRE