Zobrazeno 1 - 10
of 1 004
pro vyhledávání: '"Optimal power flow (OPF)"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-28 (2024)
Abstract This study introduces an enhanced self-adaptive wild goose algorithm (SAWGA) for solving economical-environmental-technical optimal power flow (OPF) problems in traditional and modern energy systems. Leveraging adaptive search strategies and
Externí odkaz:
https://doaj.org/article/9bab3baa54d04419b74e1100b6b9d333
Publikováno v:
IEEE Open Access Journal of Power and Energy, Vol 11, Pp 325-337 (2024)
The integration of Distributed Energy Resources (DER) like renewable generation into the power system has increased the need to develop effective strategies for procurement of flexibility services from these distribution network connected resources.
Externí odkaz:
https://doaj.org/article/ea8b525315444bd1ab1300caa99b7924
Autor:
Umair Hussan, Huaizhi Wang, Muhammad Ahsan Ayub, Hamna Rasheed, Muhammad Asghar Majeed, Jianchun Peng, Hui Jiang
Publikováno v:
Mathematics, Vol 12, Iss 19, p 3064 (2024)
This paper addresses the critical challenge of optimizing power flow in multi-area power systems while maintaining information privacy and decentralized control. The main objective is to develop a novel decentralized stochastic recursive gradient (DS
Externí odkaz:
https://doaj.org/article/6d44098dd3af46189656c1a183234a2a
Publikováno v:
Archives of Electrical Engineering, Vol vol. 72, Iss No 1, Pp 81-102 (2023)
In recent years, due to the increasing number of renewable energy sources, which are characterised by the stochastic nature of the generated power, interest in energy storage has increased. Commercial installations use simple deterministic methods wi
Externí odkaz:
https://doaj.org/article/77a969bfd46d46dcb4f1046abb508793
Publikováno v:
IEEE Access, Vol 11, Pp 57745-57771 (2023)
Due to the high cost of investment for the development of the transmission network and the key role of transmission networks in the restructured environment, the use of FACTS devices is considered a key issue. In this paper, two issues of location an
Externí odkaz:
https://doaj.org/article/205f314e1eec485d9095e1d0cc824fda
Publikováno v:
IEEE Access, Vol 11, Pp 31373-31383 (2023)
The exploitation of flexibility services provided by distributed energy resources (DERs) located in the distribution grid becomes increasingly important for the secure and reliable operation of power systems. These resources are typically small-scale
Externí odkaz:
https://doaj.org/article/2a78b34c9e704637beb49f3d4042aeb1
Publikováno v:
Journal of Modern Power Systems and Clean Energy, Vol 11, Iss 2, Pp 651-661 (2023)
This paper proposes a branch-independence-based reliability assessment approach for transmission systems. The approach consists of branch decoupling and state-space partition techniques. By integrating an impact-increment-based reliability index calc
Externí odkaz:
https://doaj.org/article/14ffd8cdcf50465089f3ee3a03aaa170
Autor:
Altan Unlu, Malaquias Peña
Publikováno v:
Energies, Vol 17, Iss 4, p 796 (2024)
The higher penetration of renewable energy sources in current and future power grids requires effective optimization models to solve economic dispatch (ED) and optimal power flow (OPF) problems. Data-driven optimization models have shown promising re
Externí odkaz:
https://doaj.org/article/23ef4775c05241c3a8bcabedd15bb418
Publikováno v:
E3S Web of Conferences, Vol 540, p 10008 (2024)
The deregulation of electricity has led to significant transformations in the market structure and policies governing the industry. The primary responsibility of a power system operator in this market is to establish the Market Clearing Price (MCP).
Externí odkaz:
https://doaj.org/article/e031e102e0be435ab4b92ce093dd122d
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