Feasibility of satisfying electrical energy needs with hybrid stand alone systems for application in Tehran, Iran

Fazelpour, Farivar; Soltani, Nima; Shariatzadeh, Mahla; Rosen, Marc A.

doi:10.1109/eeeic.2015.7165408

Cited by 7 publications

(2 citation statements)

References 12 publications

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“…While this is becoming a more 17/06/2017 common role for diesel generators to play, as in the following studies [9][10][11][12][13], there are still a high proportion of studies that implement a diesel generator as the primary source of power and use renewable technologies to support/reduce fuel consumption of this diesel generator, shown by [14][15][16][17][18].…”

Section: Diesel Generatorsmentioning

confidence: 99%

Analysis and Comparison of Energy Generation Technologies in Remote Australia

Swanson¹

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Increased implementation of renewable technology for power generation is critical to achieving the emissions targets set by many countries, as well as delivering an economically viable method of providing power to isolated communities. This project set out to analyse and compare three technologies, namely Solar PV, Concentrating Solar Thermal with thermal storage and diesel generators, for deployment in remote Australian areas. In this paper, a detailed literature review of past projects involving renewable energy hybrid power generation systems has been completed. Thirty-six sources were chosen for the review based on criteria of recentness, relevance and peer review. Using these sources, this review has identified key areas of focus in the subsequent analysis as being the inclusion of solar thermal with thermal storage and a life-cycle analysis of GHG (embodied and emitted) and demonstrated the technical, economic and environmental feasibility of implementing hybrid energy systems worldwide and in Australia.The information presented in the literature review has been used to guide the creation of an analysis code in the Python software package which analyses supplied weather and electric load data and identifies the optimum mixture of technologies in the hybrid system. The results of this analysis have shown that Port Augusta is the ideal site for implementation, with an optimum system containing 89% Concentrating Solar Thermal, 9% Diesel and 2% Solar PV and a total installed power of 8.9MW. This system has an LCOE of $0.203/kWh, a renewable fraction of 92% and results in an annual CO 2 reduction from a 100% diesel system of 13,412,749kgeqCO 2 .Final Report -ENGG7280 4 17/06/2017It is recommended for future projects in this area that weather and electric load data be gathered over several years at each site under analysis, preferably over the same period to allow for more accurate comparison. It may also be worthwhile to broaden the scope of future reviews to include wind turbines and battery technology in the analysis.

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Section: Diesel Generatorsmentioning

confidence: 99%

Analysis and Comparison of Energy Generation Technologies in Remote Australia

Swanson¹

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“…[7,8] Many researchers have already studied the techno-economic aspects of renewable-based smart building energy systems in Iran. Fazelpour et al [9] investigated the feasibility of supplying a household electrical demand on Qeshm Island. After simulating and optimizing several combinations, it was concluded that the wind turbine (WT) and photovoltaic (PV) hybrid system with battery storage is the most cost-effective system, with a cost of energy (COE) of 0.604 $ kWh −1 and a total net present cost (NPC) of 30700 $ (based on 2015 US$).…”

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confidence: 99%

Techno−Economic Analysis and Multi‐Objective Optimization of Cross‐Flow Wind Turbines for Smart Building Energy Systems

2023

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Paris Climate Agreement 2015, have been established to restrict the use of ozonedepleting substances and reduce greenhouse gas (GHG) emissions. [2] Buildings consume about 40% of global energy and are responsible for approximately onethird of the total world's GHG emissions. [3] Previous research shows that proven and commercially available technologies can reduce buildings' energy consumption by 30-80%. [4] One of the concepts that could be much helpful for this is renewablebased smart building energy systems with two-way interaction with the energy grids. [5] Among all renewable energy sources, abundant and affordable wind energy has been used by humankind for centuries, and small scale wind turbines (SSWTs), such as CFWTs, have grown and developed rapidly in the past few years. [6] The most notable features of CFWTs are high starting torque at low wind speed, self-starting capability, and simplicity of installation and structure, which together make them a suitable option for use in the urban environment. [7,8] Many researchers have already studied the techno-economic aspects of renewable-based smart building energy systems in Iran. Fazelpour et al. [9] investigated the feasibility of supplying a household electrical demand on Qeshm Island. After simulating and optimizing several combinations, it was concluded that the wind turbine (WT) and photovoltaic (PV) hybrid system with battery storage is the most cost-effective system, with a cost of energy (COE) of 0.604 $ kWh −1 and a total net present cost (NPC) of 30700 $ (based on 2015 US$). Baneshi and Hadianfard [10] analyzed a WT-PV-diesel-battery system for large nonresidential consumers with an average daily load demand of 9911 kWh in Shiraz. They presented the optimal hybrid system characteristics for off-grid and on-grid with the COE and renewable fraction values. Qolipour et al. [11] ranked six regions in Ardabil province in terms of generated electricity, depreciation values, and total income and net cost for the construction of household WTs with a generator and batteries by a Nonfractional DEA-BSC-Game theory hybrid approach. Mohammadi et al. [12] proposed a 100% renewable energy system for a residential single-family house in Hesarek, Tehran. Their final optimal solution with minimizing the cost function and the reliability constraint consists This work reports a technical, economic, and environmental investigation of the possibility of using a recently developed smallscale crossflow wind turbine (CFWT) to supply the energy demand of buildings for different integration scenarios. For this purpose, three CFWT-assisted building energy system configurations with heat pumps, with and without batteries, and two-way interaction with the local grid in two residential building models in Iran and Germany are investigated. Triobjective optimization with a Nondominated Sorting Genetic Algorithm (NSGA-II) is performed for finding the optimal configuration of the energy system in different configurations. For economic assessment, the Capital Budgeting Analysis meth...

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An IGDT/Scenario based stochastic model for an energy hub considering hydrogen energy and electric vehicles: A case study of Qeshm Island, Iran

Kafaei

Sedighizadeh

et al. 2022

International Journal of Electrical Power & Energy Systems

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Feasibility of satisfying electrical energy needs with hybrid stand alone systems for application in Tehran, Iran

Cited by 7 publications

References 12 publications

Analysis and Comparison of Energy Generation Technologies in Remote Australia

Analysis and Comparison of Energy Generation Technologies in Remote Australia

Techno−Economic Analysis and Multi‐Objective Optimization of Cross‐Flow Wind Turbines for Smart Building Energy Systems

An IGDT/Scenario based stochastic model for an energy hub considering hydrogen energy and electric vehicles: A case study of Qeshm Island, Iran

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