Performance evaluation of PV panels/wind turbines hybrid system for green hydrogen generation and storage: Energy, exergy, economic, and enviroeconomic

Nasser, Mohamed; Megahed, Tamer F.; Ookawara, Shinichi; Hassan, Hamdy

doi:10.1016/j.enconman.2022.115870

Cited by 122 publications

(35 citation statements)

References 58 publications

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“…Table 3 demonstrates the main points distinguishing each electrolyzer to show the difference between each type. The main benefits of renewable energy/ water electrolyzers are as follows: (1) the possible reduction or elimination of transportation and storage costs because they can be used as stand-alone systems for end-user sites, (2) their compactness and the possibility of high hydrogen production against photo-electrochemical, (3) lack of electricity infrastructural needs in arid regions, and (4) their commercially available nature (Nasser et al 2022a).…”

Section: Water Electrolyzermentioning

confidence: 99%

“…However, the main concern with hydrogen storage is the leakage of compressed gas (Li et al 2022b), as experiencing a high-pressure hydrogen leak can result in an explosion, leading to significant injuries and property damage. Accordingly, a previous study (Nasser et al 2022a) established that the storage system raises hydrogen production costs due to the increased capital cost of system components. The results revealed that the production cost increased by 50% when a storage system was used.…”

Section: The Wind/h2 Systemmentioning

confidence: 99%

“…The main drawback of using wind and solar separately is the high hydrogen production cost compared to other energy sources, as mentioned above. Therefore, combining wind and solar energy to create a hybrid hydrogen production system (WS/H 2 ) might provide a cost-reduction solution (Nasser et al 2022a). Moreover, this system offers continuous production because it depends on two energy sources to avoid intermittency periods.…”

Section: Hybrid Solar and Wind Hydrogen Production Systemmentioning

confidence: 99%

“…The basic concept of the WS/H 2 system is illustrated in (Nasser et al 2022a;Babatunde et al 2022) and shown in Fig. 7.…”

Section: Hybrid Solar and Wind Hydrogen Production Systemmentioning

confidence: 99%

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A review of water electrolysis–based systems for hydrogen production using hybrid/solar/wind energy systems

Nasser

Megahed

Hassan

2022

Environ Sci Pollut Res

142

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Hydrogen energy, as clean and efficient energy, is considered significant support for the construction of a sustainable society in the face of global climate change and the looming energy revolution. Hydrogen is one of the most important chemical substances on earth and can be obtained through various techniques using renewable and nonrenewable energy sources. However, the necessity for a gradual transition to renewable energy sources significantly hampers efforts to identify and implement green hydrogen production paths. Therefore, this paper’s objective is to provide a technological review of the systems of hydrogen production from solar and wind energy utilizing several types of water electrolyzers. The current paper starts with a short brief about the different production techniques. A detailed comparison between water electrolyzer types and a complete illustration of hydrogen production techniques using solar and wind are presented with examples, after which an economic assessment of green hydrogen production by comparing the costs of the discussed renewable sources with other production methods. Finally, the challenges that face the mentioned production methods are illuminated in the current review.

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Section: Water Electrolyzermentioning

confidence: 99%

Section: The Wind/h2 Systemmentioning

confidence: 99%

Section: Hybrid Solar and Wind Hydrogen Production Systemmentioning

confidence: 99%

“…The basic concept of the WS/H 2 system is illustrated in (Nasser et al 2022a;Babatunde et al 2022) and shown in Fig. 7.…”

Section: Hybrid Solar and Wind Hydrogen Production Systemmentioning

confidence: 99%

See 2 more Smart Citations

A review of water electrolysis–based systems for hydrogen production using hybrid/solar/wind energy systems

Nasser

Megahed

Hassan

2022

Environ Sci Pollut Res

142

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“…Equation ( 35) estimates the payback period (PBP) for the studied cases of the system. It is considered acceptable when its value is less than 20 years 62,63 NPV ¼…”

Section: Economic Analysismentioning

confidence: 99%

Performance and economic analysis of hybrid solar collectors‐powered integrated adsorption/reverse osmosis multigeneration system

Hassan

Elwardany

Sekiguchi

et al. 2022

Intl J of Energy Research

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Summary In this study, theoretical performance investigation and economic analysis of hybrid solar system‐driven integrated reverse osmosis (RO)/adsorption multigeneration system have been performed. The system delivers the required cooling during summer operation via adsorption chiller freshwater and electricity via RO unit and photovoltaic/thermal (PVT) collectors, respectively, throughout the year for building in Alexandria, Egypt during the typical daily working hours. A hybrid solar system comprising evacuated tube collectors (ET) and PVT collectors is proposed to supply the required heat and electricity. Four configurations: Case 1 has only PVT, Case 2 has 75% PVT and 25% ET, Case 3 has 50% PVT and 50% ET, and Case 4 has 25% PVT and 75% ET. A dynamic model for the performance of the proposed multigeneration system is constructed and analyzed using MATLAB software. The results show that increasing PVT area share improves system energy and exergy efficiencies and economic performance but at the expense of produced cooling capacity. The average cooling of the adsorption chiller is 5.8, 7.6, 9.5, and 11.5 kW for Cases 1 to 4, respectively, and RO specific energy consumption is about 2.467 kWh/m3 of freshwater. Energy savings of approximately 32.95 MWh/year are achieved for Case 1, while its CO2 emissions cut is about 18.06 of equivalent tonCO2 per year. The Payback periods of the proposed system are about 10.3, 11.68, 15.85, and 24.3 years for Case 1 to Case 4, respectively, demonstrating the system economic viability.

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Operation Performance Analysis of a Novel Renewable Energy‐Driven Multienergy Supply System Based on Wind, Photovoltaic, Concentrating Solar Power, Proton Exchange Membrane Electrolyzers, and Proton Exchange Membrane Fuel Cell

Liu

Zhai

et al. 2023

Energy Tech

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In pursuing clean energy systems and carbon neutrality, the efficient use of renewable energy is key. This research introduces a novel wind–solar–hydrogen multienergy supply (WSH‐MES) system, powered by renewables, designed to stabilize power output through regulated concentrating solar power (CSP) and proton exchange membrane electrolyzers (PEMEs). An active regulation strategy for thermal and hydrogen storage is developed to counterbalance the volatility of wind and photovoltaic power. Key results reveal that the WSH‐MES system surpasses WP–PV and WP–PV–CSP systems in reliability, reducing power supply loss probability to 2.81%. This improvement is largely due to the controlled CSP and PEME, which effectively mitigates the stochastic fluctuations in wind and solar power generation, thereby ensuring more stable and reliable power output. Moreover, the system achieves an 80.97% primary renewable energy rate and a 0.12 power discard rate. In conclusion, this research comprehensively examines the operational characteristics of the WSH‐MES system, elucidates the practical advantages of the WSH‐MES system in terms of reliability, renewable energy utilization, and adaptability under various conditions. The results offer valuable insights into the design and operation of multienergy supply systems, potentially fostering the large‐scale implementation of renewable energy systems and leading toward a sustainable energy future.

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Performance evaluation of PV panels/wind turbines hybrid system for green hydrogen generation and storage: Energy, exergy, economic, and enviroeconomic

Cited by 122 publications

References 58 publications

A review of water electrolysis–based systems for hydrogen production using hybrid/solar/wind energy systems

A review of water electrolysis–based systems for hydrogen production using hybrid/solar/wind energy systems

Performance and economic analysis of hybrid solar collectors‐powered integrated adsorption/reverse osmosis multigeneration system

Operation Performance Analysis of a Novel Renewable Energy‐Driven Multienergy Supply System Based on Wind, Photovoltaic, Concentrating Solar Power, Proton Exchange Membrane Electrolyzers, and Proton Exchange Membrane Fuel Cell

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