Results 31 to 40 of about 5,130 (292)
Revista Facultad de Ingeniería Universidad de Antioquia, 2017 This paper presents a hybrid technique for solving the generation maintenance scheduling coordinated with middle term hydrothermal dispatch based on the Chu-Beasley genetic algorithm and linear programming.
María Victoria Ramírez-Martínez +3 more
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Hopfield lagrange network based method for economic emission dispatch problem of fixed-head hydro thermal systems [PDF]
, 2016 This paper proposes a Hopfield Lagrange Network (HLN) based method (HLNM) for economic emission dispatch of fixed head hydrothermal systems. HLN is a combination of Lagrange function and continuous Hopfield neural network where the Lagrange function is ...
Nguyen, Thang Trung, Vo, Dieu Ngoc
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Algorithms, 2020 Nonsmooth optimization refers to the general problem of minimizing (or maximizing) functions that have discontinuous gradients. This Special Issue contains six research articles that collect together the most recent techniques and applications in the ...
Napsu Karmitsa, Sona Taheri
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Inexactness of the Hydro-Thermal Coordination Semidefinite Relaxation
, 2017 Hydro-thermal coordination is the problem of determining the optimal economic dispatch of hydro and thermal power plants over time. The physics of hydroelectricity generation is commonly simplified in the literature to account for its fundamentally ...
Martins, L. S. A., Paredes, M.
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The water-energy nexus and the implications for the flexibility of the Greek power system [PDF]
, 2016 The operation of the power systems is constrained by the availability of water resources, which are necessary for cooling thermal power plants and determine the generation of hydro reservoirs and run-of-river power plants.
BISSELINK BERNARD +4 more
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Stochastic Short-Term Hydro-Thermal Scheduling Based on Mixed Integer Programming with Volatile Wind Power Generation [PDF]
Journal of Operation and Automation in Power Engineering, 2020 This study addresses a stochastic structure for generation companies (GenCoʼs) that participate in hydro-thermal self-scheduling with a wind power plant on short-term scheduling for simultaneous reserve energy and energy market.
M. R. Behnamfar, H. Barati, M. Karami
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Spatially-constrained clustering of ecological networks
, 2014 Spatial ecological networks are widely used to model interactions between georeferenced biological entities (e.g., populations or communities). The analysis of such data often leads to a two-step approach where groups containing similar biological ...
Dray, Stéphane +2 more
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Krill herd algorithm applied to short-term hydrothermal scheduling problem
Ain Shams Engineering Journal, 2018 In this paper, krill herd algorithm (KHA) technique is employed to solve the short-term hydrothermal scheduling (HTS) problem. In this article, the potentialities of DE are used in KHA technique to improve the convergence speed and robustness.
Provas Kumar Roy +2 more
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IEEE Access, 2021 Short-term hydrothermal scheduling (STHTS) is a highly non-linear, multi-model, non-convex, and multi-dimensional optimization problem that has been worked upon for about 5 decades.
Muhammad Salman Fakhar +7 more
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Monitoring hydraulic processes with automated time-lapse electrical resistivity tomography (ALERT) [PDF]
, 2009 Hydraulic processes in porous media can be monitored in a minimally invasive fashion by time-lapse electrical resistivity tomography (ERT). The permanent installation of specifically designed ERT instrumentation, telemetry and information technology (IT)
Chambers, J.E. +6 more
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