Results 11 to 20 of about 55,732 (202)

CONTINUATION POWER FLOW OF AN UNBALANCED THREE-PHASE FOUR-WIRE DISTRIBUTION SYSTEM [PDF]

open access: yesJournal of Engineering and Sustainable Development, 2018
A continuation power flow algorithm for an unbalanced three phase four wire distribution system is presented. The proposed algorithm is used to trace the loci of the voltage of the different phases of an unbalanced three-phase distribution system. The
Kassim Abdulrezak Al-Anbarri   +1 more
doaj   +3 more sources

Balanced and unbalanced distribution networks reconfiguration considering reliability indices [PDF]

open access: yesAin Shams Engineering Journal, 2018
Distribution system reconfiguration problem is a complex optimization process to find a structure with minimum losses in which the satisfaction of both sides, those are consumers and distribution system companies, need to be met.
Sasan Ghasemi
doaj   +2 more sources

New Adaptive Reclosing Technique in Unbalanced Distribution System [PDF]

open access: yesEnergies, 2017
The conventional reclosing of a distribution system is performed after a fixed dead time. However, it may lead to the increased outage time due to delayed reclosing. To solve this problem, this paper proposes a new adaptive reclosing scheme.
Hun-Chul Seo
doaj   +2 more sources

Distributed Generator Placement And Sizing In Unbalanced Radial Distribution System [PDF]

open access: yes, 2009
{"references": ["T. Ackermann, G. Anderson, L. S\u00f6der, 2001. Distributed generation: a\ndefinition. Electrical Power System Research, 57: 195-204.", "G. Pepermans, J. Driesen, D. Haeseldonckx, R. Belmans, W.\nD-haeseleer, 2005. Distributed Generation: definition, benefits and\nissues. Energy Policy, 33: 787-798.", "P.P. Barker, R.W. de Mello, 2000.
J. B. V. Subrahmanyam, C. Radhakrishna
openaire   +3 more sources

Dynamic voltage stability of unbalanced distribution system with high penetration of single-phase PV units [PDF]

open access: yesThe Journal of Engineering, 2019
Dynamic voltage instability (DVI) issues are the primary concern in low-voltage distribution network (DN) due to growing integration of low-inertia compressor motor loads such as air-conditioner and refrigerator.
Monirul Islam   +3 more
doaj   +3 more sources

Current–Voltage Unbalanced Distribution AC Optimal Power Flow for Advanced Distribution Management System Applications [PDF]

open access: yesIEEE Open Journal of Industry Applications
Modern distribution systems are changing from passive load serving networks to active load and generation-inclusive networks. Accurate distribution systems modeling is critical for effective distribution system control, operation, and planning.
Zahra Soltani   +2 more
doaj   +2 more sources

A New Wind Turbine Generating System Model for Balanced and Unbalanced Distribution Systems Load Flow Analysis [PDF]

open access: yesApplied Sciences, 2018
Wind turbine generating systems (WTGSs), which are conventionally connected to high voltage transmission networks, have frequently been employed as distributed generation units in today’s distribution networks.
Ahmet Koksoy   +3 more
doaj   +2 more sources

Voltage and Frequency Control of Balanced/Unbalanced Distribution System Using the SMES System in the Presence of Wind Energy [PDF]

open access: yesElectricity, 2021
This paper presents an effective solution to overcome the problem caused by intermittent energy sources that are connected to a balanced/unbalanced distribution system using a superconducting magnetic energy storage (SMES) system by mitigating the ...
Hossam S. Salama, Istvan Vokony
doaj   +2 more sources

Multi-Agent-Based Coordinated Voltage Regulation Technique in an Unbalanced Distribution System [PDF]

open access: yesEnergies
Unbalanced active distribution networks must be carefully analyzed to minimize undesirable implications from internal unbalances and the incorporation of intermittent sources, such as DG (Distributed Generation).
Swathi Tangi   +4 more
doaj   +2 more sources

Probabilistic Load Flow of Unbalanced Distribution Systems with Wind Farm [PDF]

open access: yesTehnički vjesnik, 2019
This paper examines the practical application of the Unscented Transform (UT) method in carrying out load flow studies in distributions systems with embedded generation and unbalanced loading. A hybrid ladder network based backward/forward sweep technique was employed in solving the distribution system load flow.
Oke, Oluwabukola   +3 more
openaire   +6 more sources

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