Scenario-based stochastic optimal operation of wind/PV/FC/CHP/boiler/tidal/energy storage system considering DR programs and uncertainties

Jafari, Ehsan; Soleymani, Soodabeh; Mozafari, Babak; Amraee, Turaj

doi:10.1186/s13705-017-0142-z

Cited by 10 publications

(4 citation statements)

References 27 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Hydropower is not only sustainable energy, but it also has great storage capability and flexibility, which make it improve the stability of the grid and help other alternating renewable energy sources, such as wind and solar placement, was further discussed by the author [69]. The authors of [70] proposed a framework for the ideal generation approach of a micro grid that integrates solar photovoltaic materials, wind farms, tidal steam turbines, fuel cells, boilers, and energy-storage devices. The uncertain nature of solar photovoltaic radiation, wind speed, and tidal steam generation affects the quality and quantity of power and market pricing.…”

Section: Application Of Renewable Sources In the Power Sector: Glimps...mentioning

confidence: 99%

Existing Stature and Possible Outlook of Renewable Power in Comprehensive Electricity Market

et al. 2023

View full text Add to dashboard Cite

The massive growth in power demand and the sharp decay in the availability of conventional energy sources forces society to move toward renewable power consumption. The rise in renewable energy utilization is one of the greatest strategies involved in making the environment clean, green, and emission-free. The investment cost is slightly high for this kind of resource, but their running costsare very minimal, which encourages power producers to invest in renewable power plants. Power producers always focus on their economic profit and possible feasibilities before the investment in a new power plant setup. Wind, small hydro, and solar photovoltaics have been considered the foremost efficient and feasible renewable sources. In 2021, the worldwide renewable power capacity had grown to 17%, despite supply chain disturbances and surges in prices. The renewable power market set a target of achieving a 95% increment in global power capacity by 2026. Hence, humankind should consider wind, hydro, and solar photovoltaics as the main energy sources, and there is a need to increase use of such sources. This paper highlights the latest developments, enormous technologies, and upcoming aspects of wind power, hydropower, and solar photovoltaics in India, as well as around the globe. The present status of renewable energy can motivate global power producers to spend their money on the installation of a new renewable power plant to obtain more economic benefits and give societal economic and environmental payback to humans.

show abstract

Section: Application Of Renewable Sources In the Power Sector: Glimps...mentioning

confidence: 99%

Existing Stature and Possible Outlook of Renewable Power in Comprehensive Electricity Market

et al. 2023

View full text Add to dashboard Cite

show abstract

“…The use of several sorts of game theory approaches to the solution of electric power system problems is covered in depth by Saeed Abapour in [122]. Ehsan Jafari [123] suggested an algorithm for determining the best approach for a microgrid (MG), which includes wind farms (WFs), photovoltaic (PV), fuel cell (FC), combined heat and power (CHP) units, tidal steam turbine (TST), as well as boiler and energy storage devices (ESDs), while taking into account economic and technical constraints and demand response (DR) program. A stochastic optimization problem is envisaged to discover the ideal placement of the generator, while maximizing predicted profit.…”

Section: Comprehensive Studies Of Renewables and Facts Devices In Der...mentioning

confidence: 99%

A Comparative Study on System Profit Maximization of a Renewable Combined Deregulated Power System

Basu¹,

Dawn

Saha³

et al. 2022

Electronics

View full text Add to dashboard Cite

Electrical energy plays a key role in the development of the social as well as the economic front. The power sector has historically been owned and operated by state agencies due to its tremendous importance. It has been restructured over time, and the power market is being deregulated. In terms of consumer prices, efficiency, and environmental implications, both regulated and deregulated electricity markets offer advantages and disadvantages. Policy-based techniques are typically used in regulated markets to address the costs of fossil-fuel resources and boost the viability of renewable energy sources. Renewables can be integrated into deregulated markets through a combination of regulatory and market-based measures to extend the system’s economic stability which has been deployed in this paper. As the need for energy has expanded dramatically over the last few decades, particularly in developing countries, the amount of greenhouse gas emissions has climbed rapidly, as have fuel prices, which are the key driving forces behind initiatives to use renewable energy sources more effectively. Despite the apparent benefits of renewable energy, it has significant downsides, such as generation of optimization methods applied to renewable consistency, because most renewable energy supplies are climate-dependent, necessitating complicated design, planning, and control optimization methods. There have been numerous optimization strategies applied to the renewable integrated deregulated electricity system. With the increased use of renewable energy, energy storage technology has grown in importance, as these devices can capture electricity generated by renewables during off-peak demand hours and put it back into the grid during peak demand periods. Using stored renewable energy instead of adding generation based on fossil fuel can help to minimize greenhouse gas emissions. There is an interest in better utilizing available power system capacity by implementing FACTS to maximize the social benefit in a deregulated system. As a result, effective FACTS device placement provides novel control capabilities in both steady-state power flow regulation and dynamic stability control. This study reviews several aspects of renewable integrated deregulated power systems and provides a clear picture of the most recent research developments on this subject. The main objectives of the reviews are the maximization of system profit, maximization of social welfare, and minimization of system generation cost and loss by optimal placement of energy storage devices and FACTS controllers.

show abstract

“…In this paper, different approaches based on the o-D and 2-D computer modelling of the generated power of the combination of estuary barrages/lagoons and tidal stream energy devices are used, and the reliable electricity generation is estimated. Paper [4] proposes a scenario-based stochastic method to optimally perform the operation studies of a micro-grid containing wind turbines, photovoltaic systems, fuel cells, combined heat and power plants, boilers, tidal turbines and energy storage systems. In this paper, different uncertainties including wind speed, tidal stream speed, photovoltaic power generation, electricity price and thermal and electrical loads are predicted using hybrid approach of wavelet transform, improved artificial neural network and imperial completive algorithms.…”

Section: Introductionmentioning

confidence: 99%

Optimal planning of a micro‐grid containing tidal barrage equipped to the hydro‐pumps

Negahdari

Ghaedi

Nafar

et al. 2023

IET Renewable Power Gen

View full text Add to dashboard Cite

Due to the advantages of micro‐grids including power losses and voltage drops reduction, reliability improvement and reduction in transmission network cost, numerous clean micro‐grids including renewable resources such as wind, tidal and solar are developed in different countries of world. The investment cost of the renewable energy‐based generation units especially tidal barrages is high, and to generate the cost‐effective electricity from the renewable resources, the optimization process should be performed. In this paper, optimal planning of a micro‐grid containing energy storage device and new mixture of renewable resources including tidal barrage and photovoltaic system is performed. For this purpose, optimal characteristics of barrage type tidal plant including number of turbines, sluices and hydro‐pumps, turbine tip and hub diameters and sluice width are determined to maximum energy of tidal plant is generated. Then, number of photovoltaic systems and batteries are obtained to supply the required load in minimum cost. To optimize the objective functions, different heuristic approaches including particle swarm, genetic and imperial competitive algorithms (ICAs) are applied, in the paper. To study the effectiveness of the proposed approach, optimal planning of a micro‐grid is performed. It is deduced from the numerical results that the particle swarm method has performed best in determining the optimal solution.

show abstract

Scenario-based stochastic optimal operation of wind/PV/FC/CHP/boiler/tidal/energy storage system considering DR programs and uncertainties

Abstract: Background: Micro-grid (MG) can be described as a group of controllable loads and distributed energy resources that can be connected and disconnected from the main grid and utilized in grid-connected or islanded modes considering certain electrical constraints.

Cited by 10 publications

References 27 publications

Existing Stature and Possible Outlook of Renewable Power in Comprehensive Electricity Market

Existing Stature and Possible Outlook of Renewable Power in Comprehensive Electricity Market

A Comparative Study on System Profit Maximization of a Renewable Combined Deregulated Power System

Optimal planning of a micro‐grid containing tidal barrage equipped to the hydro‐pumps

Contact Info

Product

Resources

About