Results 221 to 230 of about 27,245 (281)

Voltage-Security Constrained Reactive Power Dispatch Considering Wind Power Variability

Journal of King Abdulaziz University-Engineering Sciences, 2014
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Optimization of A comprehensive dispatching system based on ant colony algorithm and dynamic weight power dispatching strategy. [PDF]

Sci Rep
Ming J, Xie Z, Teng H.
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Ranking-oriented machine learning framework for probabilistic wind power forecasting with temporal reliability constraints. [PDF]

Sci Rep
Li C, Dai J, Tian S, Jiang Y, Hu Q, Chen J, Peng S, Wen Y.   +7 more
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Forecasting urban fire severity for enhanced emergency response and resource allocation. [PDF]

Sci Rep
Lee SL, Hsu MH, Wang YF, Wang MY.
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Performance and challenges of power sector reform in China since 2015. [PDF]

iScience
Feng Y, Lin J, Song F, Ho MS.
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Optimal solution of multiobjective stable environmental economic power dispatch problem considering probabilistic wind and solar PV generation.

Heliyon
Ali A, Aslam S, Keerio MU, Mirsaeidi S, Mugheri NH, Ismail M, Abbas G, Othmen S.   +7 more
europepmc   +1 more source

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Differential evolution algorithm for optimal reactive power dispatch

Electric Power Systems Research, 2011
Reactive power dispatch (RPD) is one of the important tasks in the operation and control of power system. This paper presents an efficient and reliable evolutionary-based approach to solve the RPD problem. The proposed approach employs differential evolution (DE) algorithm for optimal settings of RPD control variables. The proposed approach is examined
A.A. Abou El Ela, M.A. Abido, S.R. Spea
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Optimal Reactive Power Dispatch Using SunFlower Algorithm

2021 International Conference on System Science and Engineering (ICSSE), 2021
Optimal reactive power dispatch (ORPD) is one of the complicated problems in the power system operation since it optimizes a chosen objective while all power system constraints must be satisfied. Recently, many algorithms have been developed to solve the ORPD problem. This paper is applied a Sun Flower optimization (SFO) algorithm to solve ORPD problem
Van-Tuan Duong, Thuan-Thanh Nguyen, Thanh-Long Duong, Anh-Viet Truong   +3 more
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Sparse Linear Reactive Power Dispatch

IFAC Proceedings Volumes, 1985
Abstract This paper presents a Linear Programming (LP) based algorithm to solve reactive power dispatch problems. Linear sensitivities are derived using the reactive power model from the fast decoupled power flow solution method. A suitable criterion is suggested to form a sparse reactive power sensitivity matrix.
V.H. Quintana, R. Mota-Palomino
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Reactive-power dispatch by successive quadratic programming

IEEE Transactions on Energy Conversion, 1989
The reactive-power dispatch is formulated as the minimization of real-power losses in the system, utilizing a full set of control variables: generator voltages, switchable shunt susceptances, and transformer taps. The solution of the loss problem is obtained by successively solving quadratic programming problems.
V. H. Quintana, M. Santos-Nieto
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