hybrid renewable energy Articles
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Optimal sizing of a hybrid energy system for a semi-arid climate using an evolutionary algorithm
The use of a genetic algorithm (GA) for optimal sizing of an off-grid hybrid renewable energy system (HRES) is reported. As a pre-feasibility analysis and to determine the appropriate HRES type to be studied, wind energy potential and solar irradiation are first examined for the considered region (Tehran, Iran). These are inputs of the algorithm, and are assessed throughout a year utilising ...
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A novel stabilisation scheme for hybrid photovoltaic, fuel–cell and diesel gen–set utilisation system
The paper presents a novel FACTS–based modulated filter compensator scheme for a hybrid renewable photovoltaic–diesel–fuel cell common DC bus interface scheme. The proposed standalone photovoltaic–diesel–fuel system is fully interfaced using the common AC–DC collection bus topology. This allows for full decoupling of AC and DC type green source and ensures full flexibility in controlling the ...
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A hybrid wind/solar/diesel stand alone system optimisation for remote areas in Algeria
While Algeria has an important potential of wind and solar energies, their share in the primary energy supply is relatively low compared to the fossil energy. In this paper, we propose to carry out a techno–economical study of a hybrid stand alone system in order to draw the attention to the feasibility of such systems. For this purpose, sites of Hassi–R'mel and Adrar have been ...
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An experimental investigation of a solar/wind 4 kW micro generation system and T-1000 1.2 kW PEM fuel cell
Hybrid system inclusive of renewable energy may be a key component for the solution of global warming, poor air quality, economic dependence, reducing-dwindling reserves of fossil fuels and also carbon tax in Australia. Firstly, this paper describes the experimental setup of wind/solar 4 kW micro generation system, examines the energy produced and various readings of monthly, weekly, daily and ...
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It’s the environment, stupid
If Harry Truman were running for president today, he’d probably ‘Give ‘em Green,’ rather than ‘Give ‘em Hell.’ Bill Clinton’s campaign slogan would be, ‘It’s the environment, stupid.’ And Herbert Hoover might be promising a solar panel on every roof, rather than a chicken in every pot – and the pot would sit on a smart-metered stove, powered by a plug-in hybrid, eligible for renewable energy ...
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Solar powered mini steam power plant: a simulation approach
The solar powered steam power plant is a mini power plant that is meant to generate power at the location of the consumer hence playing a pivotal role in distributed power generation. This plant will also have a huge impact on the environment as it utilises the sun's energy, making it eco–friendly and reducing its impact on the environment by reducing the amount of fossil fuel consumption. In ...
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An experimental investigation of a solar/wind 4 kW micro generation system and T–1000 1.2 kW PEM fuel cell
Hybrid system inclusive of renewable energy may be a key component for the solution of global warming, poor air quality, economic dependence, reducing–dwindling reserves of fossil fuels and also carbon tax in Australia. Firstly, this paper describes the experimental setup of wind/solar 4 kW micro generation system, examines the energy produced and various readings of monthly, weekly, daily and ...
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Sure Green Island, Palawan, Phillipines - Case Study
Our PP20 Power Pallet was Installed in Green Island, a small village island located about 14 kilometers off the coast of Roxas, Palawan, in the Philippines. The project is being developed by Solutions Using Renewable Energy (SURE) who are building a microgrid system tying a 2.5 kW solar array and a 5 kW wind turbine to our 20 kW Power Pallet. This grid is supplying power not only provide light ...
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Optimal scheduling and operation of hybrid biomass/wind/PV energy system for rural areas
In this paper, a hybrid energy system consisting of biomass, wind, solar photovoltaic (SPV) and battery, is proposed. The sources are operated to deliver energy at optimum efficiency. An optimisation model is developed to supply the available energy to the loads according to the priority. It is also proposed to maintain a fair level of energy storage to meet the peak load demand together with ...
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A case study of hybrid wind–solar power system for reduction of CO2 emissions
In this study, the solar radiation and wind data pertaining to Bigadic region are analyzed to assess the performance of a hybrid Photovoltaic–Wind–Diesel–Battery energy system. The average energy consumption of the system is about 20.33 kWh per day and 600 kWh per month, with a peak power demand of 2.4 kW. A 10 kW Wind Turbine and a 1 kWp PV energy system with 48 kW battery are installed. The ...
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Optimum use of renewable energy resources to generate electricity via hybrid system
The necessity of hybrid energy system is gaining more importance day by day as it incorporates two or more than two renewable energy resources that when integrated overcome limitations inherent in either. Hybrid energy system has been seen as an excellent solution for electrification of rural place where the grid extension is difficult and economically not feasible. Such system may consist of ...
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Want to improve wind and solar power? Bring them together
By combining intermittent renewable energy sources through hybrid projects, developers are taking advantage of the strengths of each. What’s keeping solar and wind power from fully taking over the electric grid? For starters, the sun only shines during the day. Wind blows intermittently, is seasonally variable, and is not always blowing when the energy is needed. But what if solar and wind ...
By Ensia
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