Site selection for wind and solar parks based on resources temporal and spatial complementarity – mathematical modelling approach

Jurasz, Jakub

doi:10.15199/48.2017.07.20

Cited by 7 publications

(4 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…More recently, energetic complementarity has also been employed in the formulation of optimisation problems. Jurasz and Mikulik [35] presented a simple mathematical model for selecting an optimal location for solar and wind parks, aiming to reduce the ramp rates of aggregated solar-wind generation, using data from several locations in Poland, considering VRES complementarity on a temporal and spatial scale. Aza-Gnandji et al [36] assessed the complementarity between solar and wind energy in Benin Republic.…”

Section: A Literature Review About Energetic Complementaritymentioning

confidence: 99%

Assessing temporal complementarity between three variable energy sources through correlation and compromise programming

Canales

Jurasz

Beluco

et al. 2020

Energy

Self Cite

View full text Add to dashboard Cite

Renewable energies are deployed worldwide to mitigate climate change and push power systems towards sustainability. However, the weather-dependent nature of renewable energy sources often hinders their integration to national grids. Combining different sources to profit from beneficial complementarity has often been proposed as a partial solution to overcome these issues. This paper introduces a novel method for quantifying total temporal energetic complementarity between three different variable renewable sources, based on well-known mathematical techniques: correlation coefficients and compromise programming. It has the major advantage of allowing the simultaneous assessment of partial and total complementarity. The method is employed to study the complementarity of wind, solar and hydro resources on different temporal scales in a region of Poland. Results show that timescale selection has a determinant impact on the total temporal complementarity.

show abstract

Section: A Literature Review About Energetic Complementaritymentioning

confidence: 99%

Assessing temporal complementarity between three variable energy sources through correlation and compromise programming

Canales

Jurasz

Beluco

et al. 2020

Energy

Self Cite

View full text Add to dashboard Cite

show abstract

“…However, due to the fact that in their work the average correlation between hourly generation was examined, and in this work the monthly average, the obtained correlation was smaller (correlation between offshore wind and onshore wind: 0.36, correlation between OWF and PV sources: −0.14) compared to the results obtained in this study (correlation between offshore and onshore wind: from 0.77 to 0.868, correlation between OWF and PV sources: from −0.936 to −0.970). In Poland, Jurasz et al [62] obtained a strong negative correlation between the monthly generation in photovoltaic and wind sources located on land but close to the sea (in Łeba). The mean monthly correlation coefficient was −0.85, which is very close to the results obtained in this study.…”

Section: Discussionmentioning

confidence: 99%

Correlation between the Production of Electricity by Offshore Wind Farms and the Demand for Electricity in Polish Conditions

Dobrzycki

Roman

2022

Energies

View full text Add to dashboard Cite

Energy transition forcing a change in the structure of the electricity generation system is a particularly difficult task in countries such as Poland, where the dominant source of energy is fossil fuels. Due to the nature of renewable sources (stochastic and seasonally variable), it is necessary to study their impact on the power system. Much research was conducted on this subject. They consider modelling power systems in terms of dealing with an increasing amount of renewable energy sources, stabilization of electricity generation or environmental aspects. This article examines one of the key sources of future power systems—offshore wind turbines (OWT). The influence of offshore wind sources on the power system in the fields of stability of generation, methods of regulatory strategies, and economics were examined. One of the aspects that are less considered is the correlation of energy production in OWT with energy demand and with generation in other renewable energy sources, especially in the region of the southern Baltic Sea and the distribution of energy demand in countries such as Poland. The key aspect of the research is to fill this gap. The obtained results indicate that the average monthly power generation in OWT is strongly positively correlated with the demand, and the hourly average is positively correlated moderately. Correlation between generation in OWT and photovoltaic sources is very high negative, and between onshore and offshore wind turbines is highly positive. The study indicates that the OWT has a significant potential for the development and replacement of conventional sources, due to the very high capacity and a positive correlation with demand. Moreover, future offshore wind farms can cooperate with photovoltaic sources as these sources complement each other. On the other hand, a significant saturation of the system with offshore and onshore wind sources may pose a threat to the power system due to their positive correlation.

show abstract

“…The most common purposes for calculating the Pearson correlation coefficient regarding energetic complementarity has been: 1) conducting an statistical analysis for evaluating if the renewable energies available in one region could allow the configuration of efficient power systems based on renewables ( [15], [17], [18], [19], [20], [21], [22], [23], [24], [25], [26], [27], [28], [29], [30], [31], [32], [33], [34]); 2) as a tool for improving the operation or planning of existing power plants or systems ( [12], [13], [35], [36], [37], [38]); 3) as part of the set of equations, parameters and inequalities in an optimization model ( [39], [40], [41], [42], [43], [44], [45], [46]).…”

Section: Pearson Correlation Coefficient (Simple Correlationrxy)mentioning

confidence: 99%

A review on the complementarity of renewable energy sources: Concept, metrics, application and future research directions

et al. 2020

View full text Add to dashboard Cite

It is expected, and regionally observed, that energy demand will soon be covered by a widespread deployment of renewable energy sources. However, the weather and climate driven energy sources are characterized by a significant spatial and temporal variability. One of the commonly mentioned solutions to overcome the mismatch between demand and supply provided by renewable generation is a hybridization of two or more energy sources in a single power station (like wind-solar, solar-hydro or solar-wind-hydro). The operation of hybrid energy sources is based on the complementary nature of renewable sources. Considering the growing importance of such systems and increasing number of research activities in this area this paper presents a comprehensive review of studies which investigated, analyzed, quantified and utilized the effect of temporal, spatial and spatiotemporal complementarity between renewable energy sources. The review starts with a brief overview of available research papers, formulates detailed definition of major concepts, summarizes current research directions and ends with prospective future research activities. The review provides a chronological and spatial information with regard to the studies on the complementarity concept.

show abstract

Site selection for wind and solar parks based on resources temporal and spatial complementarity – mathematical modelling approach

Cited by 7 publications

References 19 publications

Assessing temporal complementarity between three variable energy sources through correlation and compromise programming

Assessing temporal complementarity between three variable energy sources through correlation and compromise programming

Correlation between the Production of Electricity by Offshore Wind Farms and the Demand for Electricity in Polish Conditions

A review on the complementarity of renewable energy sources: Concept, metrics, application and future research directions

Contact Info

Product

Resources

About