Thermo‐economic feasibility of a hybrid wind turbine/PV/gas generator energy system for application in a residential complex in Tehran, Iran

Abbaszadeh, Mohammad Amin; Ghourichaei, Masoud Jedari; Mohammadkhani, Farzad

doi:10.1002/ep.13396

Cited by 18 publications

(8 citation statements)

References 37 publications

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“…The total capital expenditure during the lifetime (20 years) was calculated and compared with the grid electricity costs, a conventional method in Iran, to evaluate the proposed Qolipour et al [11] 2016 Iran Ardabil province Household * * * HAWT Off-grid Mohammadi et al [12] 2018 Iran Hesarek Household * * * HAWT Off-grid Akbari et al [13] 2018 Iran Khvaf -* * HAWT On-grid Ashrafi Gudarzi et al [14] 2019 Iran Tehran Residential complex * * * HAWT Off-grid Abbaszadeh et al [15] 2020 Iran Tehran Residential complex * * * HAWT Off-grid Farahi and Fazelpour [16] 2018 Iran Tehran, Kish, and Binaloud…”

Section: Economic Analysismentioning

confidence: 99%

“…They concluded that the optimal design providing 93% of the electricity includes 13-kW PV, 10-kW inverter, and four horizontal axis wind turbines (HAWT) of 100 kW in ongrid mode with an initial investment of 440 000 $ has a 4-year payback period. For a residential complex in Tehran, Ashrafi Gudarzi et al [14] studied a WT-PV-battery hybrid system; additionally, Abbaszadeh et al [15] researched a WT-PV-gas generator system. Each separately indicated that hybrid systems instead of diesel systems could significantly reduce GHG emissions while achieving cost savings.…”

Section: Introductionmentioning

confidence: 99%

“…[ 14 ] studied a WT‐PV‐battery hybrid system; additionally, Abbaszadeh et al. [ 15 ] researched a WT‐PV‐gas generator system. Each separately indicated that hybrid systems instead of diesel systems could significantly reduce GHG emissions while achieving cost savings.…”

Section: Introductionmentioning

confidence: 99%

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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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Section: Economic Analysismentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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

2023

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“…[1][2][3][4][5][6][7] In terms of optimal planning of energy management system (EMS), many studies have been carried out in order to minimize cost of energy and achieve reliable electricity service. [8][9][10][11][12][13] For example, Yusheng et al 14 introduced a general method to determine the optimal economic dispatch for the grid-connected MG including cascade hydropower/photovoltaic (PV)/wind turbine taking into account cascade reservoir connection. At the beginning, the authors studied the complementing work of PV/wind turbine and proposed the method of capacity calculation in addition to minimization of cumulative fluctuations.…”

Section: Introductionmentioning

confidence: 99%

Energy management system of microgrid: Control schemes, pricing techniques, and future horizons

et al. 2021

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The tremendous engagement of electric energy consumers and the advent of smart grids have left more complexity and challenges in terms of energy management system. Recently, microgrid is a preferable choice to cope with these challenges as small-scale power system and so close to consumers. However, there is a crucial need to find more compatible solutions to achieve economic, environmental, and reliable objectives of energy management system, since most current solutions are based on optimal scheduling of generating units at the supply side. Demand side management develops more opportunities to achieve these objectives by efficiency programs and demand response programs (pricing techniques). Therefore, this article reviews and assesses demand side management, particularly pricing techniques, in the light of energy management system as a part of control system of microgrid. Furthermore, the aspects of control schemes are discussed including centralized and distributed controls. Finally, this article identifies a number of shortcomings in the current research that concern demand side management and highlights future horizons of research.

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“…In addition, onshore wind turbines affect real estate prices in nearby single-family houses and holiday resorts, reducing their value [43]. In order to fully exploit the possibilities of supplying housing estates, in addition to wind energy, photovoltaics and power supply from an external generator are also used to ensure a constant energy supply [44][45][46][47][48][49][50]. The use of natural energy sources (wind and sun) alone can be unreliable due to their unstable nature.…”

Section: Introductionmentioning

confidence: 99%

Economic Profitability of a Hybrid Approach to Powering Residual Households from Natural Sources in Two Wind Zones of the Lubuskie Voivodeship in Poland

Kułyk

Augustowski

2021

Energies

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The research was a response to the search for alternative energy sources and the assessment of their profitability and legitimacy of use. The assessment used combined energy sources in the form of wind, solar, and natural gas energy. The research was carried out in various locations with varying degrees of sunlight and in various wind zones, which was motivated by the adopted strategy of increasing the importance of non-conventional energy sources and reducing greenhouse gas emissions. The evaluation was performed using the Homer Grid software. The studies showed the justification for the use of hybrid energy sources, combining renewable and non-renewable sources, at the current stage of development. In the conditions of the Lubuskie Voivodeship, the level of insolation was more important than the more favourable wind zone in such a model. Higher economic efficiency of the hybrid model was obtained in the southern location, with slightly less favourable conditions for wind installations. At the same time, the investments were economically profitable and allowed for their return in the perspective of at least eleven years, even at current prices.

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Thermo‐economic feasibility of a hybrid wind turbine/PV/gas generator energy system for application in a residential complex in Tehran, Iran

Cited by 18 publications

References 37 publications

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

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

Energy management system of microgrid: Control schemes, pricing techniques, and future horizons

Economic Profitability of a Hybrid Approach to Powering Residual Households from Natural Sources in Two Wind Zones of the Lubuskie Voivodeship in Poland

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