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Dynamic analysis of various investment incentives and regional capacity assignment in Iranian electricity market
, Article Energy Policy ; Volume 56 , 2013 , Pages 271-284 ; 03014215 (ISSN) ; Hosseini, S. H ; Sharif University of Technology
2013
Abstract
This paper develops a system dynamics model to analyze the impacts of different kinds of capacity payment as investment incentive mechanisms in Iranian electricity market. Since it is aimed that the incurred capital and operating costs of generation technologies be recovered in Iranian electricity pool, the noncompetitive capacity payment mechanism has been introduced for this purpose in order to encourage new investments in electric power generation system. In the current mechanism, the capacity payments are designated to the generating units in the whole country electricity market. An annual base value of capacity payment is proposed based on recovering the capital cost of a benchmark...
An industrial application of low-grade sensible waste heat driven seawater desalination: a case study
, Article Desalination ; Volume 470 , 2019 ; 00119164 (ISSN) ; Marvi, Z ; Alamolhoda, A. A ; Abbaspour, M ; Chua, H. T ; Sharif University of Technology
Elsevier B.V
2019
Abstract
This paper reports on the application of low-grade sensible waste heat (liquid phase) driven multi-effect distillation (MED) technology to exploit waste heat sources that are generally abundant in the petrochemical industries especially, those located close to the Persian Gulf's coastline. For this purpose, a techno-economic feasibility study by considering local capital and operating costs for a selected petrochemical plant has been conducted. In this study, a sensible waste heat stream (practically at 80 °C in the liquid phase), which is actively cooled by the cooling process of the plant, is considered as the heat source for the proposed desalination process. This process can recover...