Institution
Iran University of Science and Technology
Education•Tehran, Iran•
About: Iran University of Science and Technology is a education organization based out in Tehran, Iran. It is known for research contribution in the topics: Nonlinear system & Finite element method. The organization has 12917 authors who have published 24965 publications receiving 372013 citations. The organization is also known as: Governmental Technical Institute & Advanced Art College.
Papers published on a yearly basis
Papers
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01 Aug 2012
TL;DR: In the proposed framework, the mixed integer nonlinear programming (MINLP) of HTSS is converted to mixed integer programming (MIP) problem that can be effectively solved by optimization softwares even for real size power systems.
Abstract: This paper presents a method for hydro-thermal self scheduling (HTSS) problem in a day-ahead joint energy and reserve market. The HTSS is modeled in the form of multiobjective framework to simultaneously maximize GENCOs profit and minimize emissions of thermal units. In the proposed model the valve loading effects which is a nonlinear problem by itself is linearized. Also a dynamic ramp rate of thermal units is used instead of a fix rate leading to more realistic formulation of HTSS. Furthermore, the multi performance curves of hydro units is developed and prohibited operating zones (POZs) of thermal unit are considered in HTSS problem. Also, in the proposed framework, the mixed integer nonlinear programming (MINLP) of HTSS is converted to mixed integer programming (MIP) problem that can be effectively solved by optimization softwares even for real size power systems. The lexicographic optimization and hybrid augmented-weighted @?-constraint technique is implemented to generate Pareto optimal solutions. The best compromised solution is adopted either by using a fuzzy approach or by considering arbitrage opportunities to achieve more profit. Finally, the effectiveness of the proposed method is studied based on the IEEE 118-bus system.
83 citations
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TL;DR: In this article, the co-effect of the inclination angle, heater configuration, and nanofluid and porous media on heat transfer enhancement has been investigated with detailed investigation of the decision variables effect (Rayleigh number, Darcy number, inclination angle and volume fraction of Cu nanoparticles).
83 citations
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TL;DR: In this article, a numerical investigation is performed on the flow and thermal performance of a heat sink, covered with an open cell metal foam, under the influences of uniform and non-uniform velocity impinging jets.
83 citations
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TL;DR: In this article, the effect of addition of TiO 2 nanoparticles and friction stir welding (FSW) parameter such as number of passes on microstructure, mechanical and tribological properties of friction stir butt-welded joints of AA5083 alloy plates was investigated.
83 citations
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TL;DR: In this article, the effect of two different curing cycles on mechanical and thermo-mechanical properties of the nanotube in the composite in order to optimize the curing condition in term of time and temperature was investigated.
83 citations
Authors
Showing all 13049 results
Name | H-index | Papers | Citations |
---|---|---|---|
Peter Hall | 132 | 1640 | 85019 |
Josep M. Guerrero | 110 | 1197 | 60890 |
Rahman Saidur | 97 | 576 | 34409 |
Victor C. M. Leung | 91 | 1585 | 40397 |
Mehdi Dehghan | 83 | 875 | 29225 |
Amir H. Gandomi | 67 | 375 | 22192 |
Toraj Mohammadi | 64 | 394 | 14043 |
Emil Björnson | 62 | 458 | 17954 |
Amir A. Zadpoor | 61 | 294 | 11653 |
Majid R. Ayatollahi | 60 | 373 | 10771 |
Ali Kaveh | 58 | 753 | 16647 |
David Andrew Barry | 57 | 462 | 13363 |
Miguel A. Mariño | 53 | 291 | 8304 |
Ali Saberi | 51 | 448 | 10959 |
Ali Maleki | 51 | 376 | 8853 |