Author
Alireza Aslani
Other affiliations: Lorestan University, Carnegie Mellon University, University of Miami ...read more
Bio: Alireza Aslani is an academic researcher from University of Tehran. The author has contributed to research in topics: Renewable energy & Energy supply. The author has an hindex of 28, co-authored 124 publications receiving 2253 citations. Previous affiliations of Alireza Aslani include Lorestan University & Carnegie Mellon University.
Papers
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TL;DR: In this article, a system dynamics model with a particular focus on the role of renewable energy resources (as a portfolio) on Finland's energy dependency is developed, which describes the relationship between dynamic factors such as RE encouragement packages, dependency, and energy demand.
190 citations
TL;DR: In this paper, a simple low-temperature hydrothermal technique was used to grow spherical nanoparticles and cloud-like CuO structures with high sensitivity to CO proving their applicability in gas sensors.
Abstract: CuO nanostructures with different morphologies and sizes were grown in a controlled manner using a simple low-temperature hydrothermal technique. By controlling the pH of reaction mixture, spherical nanoparticles and cloudlike CuO structures were synthesized at 100–150 °C with excellent efficiency. These CuO nanostructures have been tested for CO gas monitoring by depositing them as thick films on an interdigitated alumina substrate and evaluated the surface resistance of the deposited layer as a function of operating temperature and CO concentrations. The gas sensitivity tests have demonstrated that the CuO nanostructures, especially cloudlike morphology, exhibit high sensitivity to CO proving their applicability in gas sensors. The role of the nanostructure on the sensing properties of CuO is also discussed.
131 citations
TL;DR: In this paper, the authors predict Iran's CO2 emissions in 2030 under assumptions of two scenarios, i.e., business as usual (BAU) and the Sixth Development Plan (SDP), using multiple linear regression (MLR) and multiple polynomial regression (MPR) analysis, and find that Iran most likely will not meet its commitment to the Paris Agreement under BAU's assumptions; however, full implementation of the ambitiously shaped SDP could have met the target by end 2018.
103 citations
TL;DR: In this article, the MADM method was used to select suitable site for photovoltaic installation in a case study, Iran. And four different locations are the primary options for utility scale PV plants installation and the best choice was selected based on a MADM algorithm, TOPSIS.
Abstract: Energy is necessary for industrial activities and social development. Due to environmental effect of fossil fuels and resource limitation, the importance of using renewable energy is growing. One of the most appropriate renewable energies is solar energy. Photovoltaic cells directly convert solar energy to electricity. In addition to PV technology, selecting an appropriate site is a main concern for PV power plant installation. The aim this article is to select suitable site for photovoltaic installation in a case study, Iran. Four different locations are the primary options for utility scale PV plants installation and the best choice is selected based on a MADM method, TOPSIS.
91 citations
TL;DR: In this article, the role of renewable portfolio in the US energy action plan during 2010-2030 is discussed and a system dynamics model is constructed to evaluate different costs of renewable energy utilization by 2030.
90 citations
Cited by
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01 Jan 1973
TL;DR: In this paper, the authors present a reformulation of quantum theory in a form believed suitable for application to general relativity, from which the conventional interpretation of quantum mechanics can be deduced.
Abstract: The task of quantizing general relativity raises serious questions about the meaning of the present formulation and interpretation of quantum mechanics when applied to so fundamental a structure as the space-time geometry itself. This paper seeks to clarify the foundations of quantum mechanics. It presents a reformulation of quantum theory in a form believed suitable for application to general relativity. The aim is not to deny or contradict the conventional formulation of quantum theory, which has demonstrated its usefulness in an overwhelming variety of problems, but rather to supply a new, more general and complete formulation, from which the conventional interpretation can be deduced. The relationship of this new formulation to the older formulation is therefore that of a metatheory to a theory, that is, it is an underlying theory in which the nature and consistency, as well as the realm of applicability, of the older theory can be investigated and clarified.
2,091 citations
TL;DR: In this paper, the authors examined the existing literature in the analysis of life cycle costs of utility-scale electricity storage systems, providing an updated database for the cost elements (capital costs, operational and maintenance costs, and replacement costs).
Abstract: Large-scale deployment of intermittent renewable energy (namely wind energy and solar PV) may entail new challenges in power systems and more volatility in power prices in liberalized electricity markets. Energy storage can diminish this imbalance, relieving the grid congestion, and promoting distributed generation. The economic implications of grid-scale electrical energy storage technologies are however obscure for the experts, power grid operators, regulators, and power producers. A meticulous techno-economic or cost-benefit analysis of electricity storage systems requires consistent, updated cost data and a holistic cost analysis framework. To this end, this study critically examines the existing literature in the analysis of life cycle costs of utility-scale electricity storage systems, providing an updated database for the cost elements (capital costs, operational and maintenance costs, and replacement costs). Moreover, life cycle costs and levelized cost of electricity delivered by electrical energy storage is analyzed, employing Monte Carlo method to consider uncertainties. The examined energy storage technologies include pumped hydropower storage, compressed air energy storage (CAES), flywheel, electrochemical batteries (e.g. lead–acid, NaS, Li-ion, and Ni–Cd), flow batteries (e.g. vanadium-redox), superconducting magnetic energy storage, supercapacitors, and hydrogen energy storage (power to gas technologies). The results illustrate the economy of different storage systems for three main applications: bulk energy storage, T&D support services, and frequency regulation.
1,279 citations
TL;DR: A comprehensive review of recent synthetic methods along with associated synthesis mechanisms, characterization, fundamental properties, and promising applications of Cupric oxide (CuO) nanostructures is presented in this article.
1,030 citations
Posted Content•
999 citations
TL;DR: The properties of Ladderlike Chains, and the role of Metal Cluster As Building Blocks for 1D CP 718, are described.
Abstract: 2.4.2. Interpenetrated Ladders 711 2.4.3. Unusual Motifs of Ladders 713 2.4.4. Properties of Ladderlike Chains 713 2.5. Rotaxane Polymers 714 2.5.1. 1D Polyrotaxanes 714 2.5.2. 2D Polyrotaxanes 715 2.5.3. 3D Polyrotaxanes 716 2.5.4. Hydrogen-Bonded Polyrotaxanes 716 2.6. Ribbon/Tape Polymers 717 2.7. Metal Cluster As Building Blocks for 1D CP 718 2.7.1. Metal Carboxylate Clusters 718 2.7.2. Metal Halide Clusters 719 2.7.3. Metal Chalcogenide Clusters 720 2.7.4. Polyoxometalate Clusters 721 2.7.5. Single Molecular Magnets as Building Blocks 722
967 citations