Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Rajabdorri, Mohammad"'
Autor:
Rajabdorri, Mohammad, Sigrist, Lukas, Lobato, Enrique, Troffaes, Matthias C. M., Kazemtabrizi, Behzad
This paper presents a data-driven methodology for estimating Under Frequency Load Shedding (UFLS) in small power systems. UFLS plays a vital role in maintaining system stability by shedding load when the frequency drops below a specified threshold fo
Externí odkaz:
http://arxiv.org/abs/2312.11389
The conventional approach to solving the unit commitment problem involves discrete intervals at an hourly scale, particularly when integrating frequency dynamics to formulate a frequency-constrained unit commitment. To overcome this limitation, a nov
Externí odkaz:
http://arxiv.org/abs/2312.11387
This letter presents a corrective frequency-constrained UC (C-FCUC) for island power systems implementing analytical constraints on underfrequency load shedding (UFLS). Since UFLS is inevitable for sufficiently large disturbances, one can argue that
Externí odkaz:
http://arxiv.org/abs/2304.05161
Autor:
Rajabdorri, Mohammad, Kazemtabrizi, Behzad, Troffaes, Matthias, Sigrist, Lukas, Lobato, Enrique
As the intention is to reduce the amount of thermal generation and to increase the share of clean energy, power systems are increasingly becoming susceptible to frequency instability after outages due to reduced levels of inertia. To address this iss
Externí odkaz:
http://arxiv.org/abs/2210.01540
Publikováno v:
In International Journal of Electrical Power and Energy Systems November 2024 162
Publikováno v:
In Sustainable Energy, Grids and Networks September 2024 39
Autor:
Rajabdorri, Mohammad, Troffaes, Matthias C.M., Kazemtabrizi, Behzad, Sarvarizadeh, Miad, Sigrist, Lukas, Lobato, Enrique
Publikováno v:
In Engineering Applications of Artificial Intelligence January 2025 139 Part B
In the current practice of short-term power scheduling, online power reserves are used to address generation mismatches and contingencies. Neither online inertia nor the speed of the committed units is considered in the scheduling process. With the i
Externí odkaz:
http://arxiv.org/abs/2202.08703
Autor:
Rajabdorri, Mohammad, Kazemtabrizi, Behzad, Troffaes, Matthias, Sigrist, Lukas, Lobato, Enrique
Publikováno v:
In Sustainable Energy, Grids and Networks December 2023 36
In this paper, in following of the first part (which ADF tests using ACI evaluation) has conducted, Time Series (TSs) are analyzed using decomposition analysis. In fact, TSs are composed of four components including trend (long term behavior or progr
Externí odkaz:
http://arxiv.org/abs/1907.13016