Results 21 to 30 of about 340,313 (258)

Improvement of Operational Flexibility for Active Distribution Networks Based on Soft Open Points

open access: yesZhongguo dianli, 2021
With the high penetration of distributed generators (DGs), it is more complicated for the operational scenarios and puts a higher requirement for the operational flexibility in active distribution networks (ADNs).
Quan XU   +5 more
doaj   +1 more source

Generalized Neutrosophic Separation Axioms in Neutrosophic Soft Topological Spaces [PDF]

open access: yesNeutrosophic Sets and Systems, 2020
The idea of neutrosophic set was floated by Smarandache by considering a truth membership, an indeterminacy membership and a falsehood or falsity membership functions. The engagement between neutrosophic set and soft set was done by Maji.
A. Mehmood   +7 more
doaj   +1 more source

On soft p c-separation axioms

open access: yesDemonstratio Mathematica, 2020
Many mathematicians defined and studied soft separation axioms and soft continuity in soft spaces by using ordinary points of a topological space X. Also, some of them studied the same concepts by using soft points.
Hamko Qumri H.   +2 more
doaj   +1 more source

On Certain Type of Semi open Sets in Soft Topological Space

open access: yesWasit Journal for Pure Sciences, 2022
in this item the concept of W-Hausdorff or soft W-T2  construction in soft topological space is announced with relationship to semi-open sets. since via the normal points of soft  topology is called soft alpha  W-Hausdorff briefly (soft alpha W-T2 ...
Ahmed Shihab HAmad
doaj   +1 more source

Neural Network Based Autonomous Power Regulation Method for Soft Open Points [PDF]

open access: yesDianli jianshe
[Objective] The soft open point (SOP) is a key solution for addressing challenges such as distributed photovoltaic (PV) integration, as it can connect multiple low-voltage distribution networks and offer functions including flexible power regulation ...
LIU Ya, SUN Lingfei, QIU Deyi, MENG Xiangjian, XU Tao, XING Lantao
doaj   +1 more source

Coordinated Voltage Regulation Methods in Active Distribution Networks with Soft Open Points [PDF]

open access: yesSustainability, 2020
This paper proposes a coordinated voltage regulation method for active distribution networks (ADNs) to mitigate nodal voltage fluctuations caused by photovoltaic (PV) power fluctuations, where a three-stage optimization scheme is developed to coordinate and optimize the tap position of on-load tap changers (OLTCs), the reactive power of capacitor banks
Ruonan Hu   +6 more
openaire   +2 more sources

Soft open points based load restoration for the urban integrated energy system under extreme weather events

open access: yesIET Energy Systems Integration, 2022
With frequent occurrences of extreme natural disasters such as typhoons in urban integrated energy systems (UIES), it is of great significance to cope with different kinds of disturbances.
Xinyue Wang   +5 more
doaj   +1 more source

Optimal operation method for load restoration of distribution networks under disturbance scenario

open access: yesEnergy Reports, 2022
Extreme events can cause damages to transmission system equipment, resulting in a major power outage. In disturbance scenario, local distributed energy resources (DERs) and switches can be fully utilized to restore power loads, which is critical for ...
Tao Zhang   +5 more
doaj   +1 more source

The Impact of the COVID‐19 Pandemic on Childhood Cancer Survival: A Population‐Based Assessment of Survival Patterns Between 2015 and 2023 in Germany

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Numerous international studies have reported declines in new cancer diagnoses, delayed diagnoses and disruptions in cancer treatment following the implementation of COVID‐19 pandemic public health measures, raising concerns that these effects may ultimately contribute to increased cancer mortality.
Friederike Erdmann   +8 more
wiley   +1 more source

Supply Restoration in Active Distribution Networks Based on Soft Open Points with Embedded DC Microgrids

open access: yesMathematics, 2022
As disturbances due to natural disasters or man-made attacks intensify awareness regarding power systems’ resilience enhancement, the scientific community concentrates on exploring state-of-the-art technologies for emergency supply restoration strategies.
Irina I. Picioroaga   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy