Results 11 to 20 of about 1,446,171 (254)
Effect of Load Change on the Thevenin Equivalent Impedance of Power System
Energies, 2017 This paper discusses the effect of load change on the Thevenin equivalent impedance of power systems. In this paper, the Thevenin equivalent impedance influenced by the derivative of active load with respect to reactive load (dP dQ) is analyzed.
Shuang Rong, Jian Lu, Weixing Li
exaly +4 more sources
Thevenin equivalent method for dynamic contingency assessment [PDF]
2015 IEEE Power & Energy Society General Meeting, 2015 A method that exploits Thevenin equivalent representation for obtaining post-contingency steady-state nodal voltages is integrated with a method of detecting post-contingency aperiodic small-signal instability. The task of integrating stability assessment with contingency assessment is challenged by the cases of unstable post-contingency conditions ...
Møller, Jakob Glarbo; id_orcid 0000-0003-2495-627X +2 more
openaire +3 more sources
A Novel Bi-LSTM-Based Method for Thevenin Equivalent Parameter Identification
Frontiers in Energy Research, 2022 Insufficient power system operation data sets hinder the extensive application of various artificial intelligence algorithms. The solution of the Thevenin equivalent parameters especially depends on the power flow data of the grid.
Chengyu Li, Jilai Yu, Jiaxin Lv
doaj +2 more sources
Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2021 Bu çalışmada, çok baralı bir güç sisteminin herhangi bir yük barasından görülen Thevenin empedansı ve yük empedansı kullanılarak yük barasına gerilim kararlılığı değerlendirmesi yapılmıştır.
Enes Talha Gümüş, Mehmet Ali Yalçın
doaj +2 more sources
Journal of Hydroinformatics, 2022 The boundaries of existing cities are expanding rapidly due to the exponential growth in urban population. Therefore, the existing water distribution networks (WDNs) need to be expanded up to the newly developed areas to meet the additional water demand.
Raman Balireddy +3 more
doaj +2 more sources
Thevenin Equivalent of Solar PV Cell Model and Maximum Power Transfer
2021 International Conference on Electrical, Communication, and Computer Engineering (ICECCE), 2021 Photovoltaic (PV) is the conversion of solar energy into DC electrical energy using PV cells. In addition, solar energy is an important renewable energy source.
Süleyman Adak, Hasan Cangi, A. Yilmaz
semanticscholar +4 more sources
IET Generation, Transmission & Distribution, 2021 In recent years, methods for loadability determination based on real‐time measurements have been proposed for long‐term voltage stability scenarios. One of these methods corresponds to the reduction of the complete system into a basic Thevenin equivalent
A. Fonseca +3 more
doaj +2 more sources
Generation Algorithms for Thévenin and Norton Equivalent Circuits
EnergiesThe growing complexity of electrical systems requires advanced analysis tools to optimize the design time and resources. While many circuit simulators exist, they often lack the flexibility needed for real-world applications.
Mihaela Grib +6 more
doaj +2 more sources
Hybrid of Thevenin and Norton Equivalent Circuits Analogous to a Source Equivalence Theorem in Electromagnetics [PDF]
Celal Bayar Üniversitesi Fen Bilimleri Dergisi, 2020 According to the conventional perception among engineers, once a circuit is reduced to its Thevenin or Norton equivalent, the voltage and current may be determined only at the load, but not in the remaining parts. The other voltages and currents that exist in the remaining parts of circuit should be determined by returning to the original circuit ...
IŞIK, Ömer, ERZEN, Lokman, UZER, Ali
openaire +4 more sources
A New Method for Finding the Thevenin and Norton Equivalent Circuits
Engineering, 2010 The paper presents a new pedagogical method for finding the Thevenin and Norton equivalent circuits of a linear electric circuit (LEC) at the n-different pairs of terminals simultaneously, regardless of the circuit topology and complexity. The proposed method is appropriate for undergraduate electrical and electronic engineering students leading to ...
George E Chatzarakis
exaly +3 more sources