The frequency of an electrical power system can be interpreted as an indicator of the
equilibrium between generation and demand. Under fault conditions where this balance is …

This paper introduces an adaptive under frequency load shedding (AUFLS) scheme based
on synchrophasor measurements and Empirical Mode Decomposition (EMD) to enhance …

Modern power systems have seen increased integration on converter-based electricity
production units, mostly photovoltaics and wind. Main consequence of converter-connected …

This work primarily focuses on investigating how the frequency response of a power system
may change due to the addition or failure of tie-lines. The proposed method enables the …

This paper presents a novel method for analyzing power system frequency response in multi-
area power systems. Although single-area power system models are commonly used due to …

Sažetak Over the last 15 years, major changes have taken place in the electricity sector. A
significant increase in the share of renewable energy sources (RES) with variable …

To show only a part of the scientific and professional activities of the members of the
Croatian Academy of Engineering, here is an overview of the scientific and professional …

UFLS is one of the last remedial actions and also the most fundamental tool against
frequency collapse. Nowadays, growing renewable energy penetration and grid complexity …

Sažetak Utjecaj visokog udjela energetskih pretvarača na dinamiku elektroenergetskog
sustava relativno je neistraženo područje. Povećani udio obnovljivih izvora energije …

在以新能源为主体的新型电力系统中, 面临着由新能源发电量大比例增加导致电力系统安全稳定
运行风险增大的问题, 主要表现为电网调节能力及抗干扰能力不断下降. 如何通过先进的储能 …