Keywords
small signal stability
methodology of study
interconnected to ENTSO-E низькочастотні коливання
розрахунки
коливна стійкість
методика розрахунку
інтеграція до ENTSO-E
How to Cite
Abstract
Poorly damped low frequency oscillations – is one of the most complex and significant problems arising in large-scale power systems. The appearance of such oscillations in the power system can lead to system collapse. In the article the possible low-frequency electromechanical oscillations in IPS of Ukraine have been considered. Analysis was performed for three scenarios: 1 – IPS of Ukraine interconnected with united power system of Commonwealth States, 2 – Ukraine operating in isolated (island) mode, 3 – Ukraine interconnected to ENTSO-E. Research was performed involving real practice software. The poorly damped low frequency inter-area oscillations have been determined and compared for each of the scenarios of IPS of Ukraine. References 10, table 3, figures 9.
References
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