Comprehensive Review of Short-Term Voltage Stability Evaluation Methods in Modern Power Systems

Borićič, Aleksandar; Rueda, José L.; Popov, Marjan

doi:10.3390/en14144076

Cited by 22 publications

(15 citation statements)

References 36 publications

(54 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In this section, the efficacy of the CVD is evaluated on a large number of dynamic simulations utilizing DIgSILENT PowerFactory supported by Python scripting [21]. The CVD method is assessed for various instability phenomena described in Section II and compared to an existing commonly used metric for quantification of voltage deviations [20].…”

Section: Resultsmentioning

confidence: 99%

“…There are, nonetheless, some available methods that deal with short-term instability evaluation. We omit a detailed overview for brevity and refer readers to [20] and [18], where the most common methods have been analysed, including their shortcomings when applied to modern power systems. Some of the conclusions were that a new quantitative metric is necessary for IBR-rich systems, which can achieve the following:…”

Section: Power Systemsmentioning

confidence: 99%

“…A short-term instability monitoring method should be easy to parametrize and apply to various systems [20]. The CVD method requires the setting of only three simple parameters.…”

Section: Power Systemsmentioning

confidence: 99%

See 2 more Smart Citations

Quantifying the Severity of Short-term Instability Voltage Deviations

Borićič

Torres

Popov

2022

2022 International Conference on Smart Energy Systems and Technologies (SEST)

View full text Add to dashboard Cite

As power systems evolve from synchronous to inverter-based generation, voltage stability plays an increasingly important role. Voltage perturbations become faster and highly variable, and as such attract the research interest in the field of short-term instability monitoring and evaluation. The digitalization of the power systems provides a higher degree of observability by making use of synchrophasor measurements. The next step of utilizing such measurements by tailoring and applying innovative analytical and data-driven solutions is, however, still at the early development stage. In this paper, a novel approach that utilizes rapid post-fault voltage deviations for short-term instability quantification is investigated. The findings indicate that the approach is intuitive and effective. Finally, the paper discusses future research directions, enabled by the presented methodology, that deal with grid resilience challenges. Particularly, those related to postdisturbance system strength evaluation, as well as the real-time short-term instability evaluation and prediction, are addressed.

show abstract

Section: Resultsmentioning

confidence: 99%

Section: Power Systemsmentioning

confidence: 99%

See 1 more Smart Citation

Quantifying the Severity of Short-term Instability Voltage Deviations

Borićič

Torres

Popov

2022

2022 International Conference on Smart Energy Systems and Technologies (SEST)

View full text Add to dashboard Cite

show abstract

“…Therefore, it is worth taking care to raise public awareness of both the advantages and disadvantages of renewable energy, as it may be of significant importance in shaping the future spatial development, taking into account renewable energy. At the same time, due to the features of renewable energy sources [64][65][66][67], it will be necessary to maintain the generation potential of energy, ensuring the stability of the power system [59].…”

Section: Discussionmentioning

confidence: 99%

Renewable Energy Sources as the Future of the Energy Sector and Climate in Poland—Truth or Myth in the Opinion of the Society

et al. 2021

View full text Add to dashboard Cite

The electricity sector in the 21st century should be associated with renewable energy sources (RES), which the majority of society currently equates with solar photovoltaics, wind power, and hydroelectricity, with this energy being used mainly in households. Households consume only 20% of energy, with the remainder used in various sectors of the national economy. In these sectors, the possibilities of using renewable energy sources should be sought. Many experts express the opinion that myths about renewable energy sources exist only “in our minds and opinions, that we formed years ago”, mainly under pressure from the decreasing number of supporters of conventional energy sources. Currently, we observe much greater possibilities of using renewable energy sources globally, and all forecasts suggest that—by 2050—the economy, transport, and industry may become almost emission-free and rely on RES. Of course, we cannot present renewable energy sources only in terms of superlatives, because they also involve many unknowns and myths which we will present in the article. Considering the complexity of factors influencing the involvement of young people in shaping the socio-economic reality, a group of people aged between 18 and 40 was selected for the study. The aim of this study was to identify the attitudes of young inhabitants of south-eastern Poland regarding the issues of climate change and renewable energy, and to identify the level of acceptance for changes in Poland’s energy mix. The conducted research shows that the studied group of people appreciated the importance of climate change and considered the anthropogenic impact on this phenomenon to be of key importance. The perception of renewable energy was positive, and respondents saw the solution to the problems of the energy deficit in increasing the use of renewable energy sources. Respondents also showed significant support for nuclear energy and expected government support programs for activities related to energy conservation. The survey shall be repeated on a random sample at the time when the energy price changes caused by the transformation of the energy mix occur—i.e., around 2025.

show abstract

“…Therefore, it is worth taking care to raise public awareness of both the advantages and disadvantages of renewable energy, as it may be of significant importance when shaping the future spatial development taking into account renewable energy. At the same time, due to the features of renewable energy sources (Boričić et al, 2021;Li et al, 2020;Mehrasa et al, 2018), it will be necessary to maintain the energy generation potential ensuring the stability of the power system (Newbery et al, 2018).…”

Section: (4) 2022mentioning

confidence: 99%

Rural Electricity Consumption: Reality and Prospectsin the Opinion of the Inhabitants of Podkarpackie and Lubelskie Voivodships

Woźniak¹,

Kud²

2022

Zagadnienia Ekonomiki Rolnej / Problems of Agricultural Economi

View full text Add to dashboard Cite

the aim of the research is to present electricity consumption in rural areas and the preferred directions of development of the energy sector in Poland in the opinion of the rural population of the Podkarpackie and Lubelskie Voivodships. due to the extensive scope of the analysis, the part showing the actual energy consumption was based on the data from statistical offices, whereas the part concerning the prospects was based on the survey conducted in 2021 among 516 inhabitants of rural areas of the Podkarpackie and Lubelskie Voivodships, which are typically agricultural regions. the study was partial and was carried out using the diagnostic survey method and the CaWi technique. the study was not probabilistic. the study shows that the surveyed inhabitants of rural areas positively assessed the consequences of the European union climate policy for the natural environment and expect greater state support to increase the share of renewable energy sources in Poland's energy mix and to apply the requirements for the energy efficiency of devices. the respondents were convinced of the possibility of covering and replacing energy from conventional sources. they positively assessed energy from renewable sources, perceiving renewable energy, mainly photovoltaics, as the main source of energy in Poland's energy mix.

show abstract

Comprehensive Review of Short-Term Voltage Stability Evaluation Methods in Modern Power Systems

Cited by 22 publications

References 36 publications

Quantifying the Severity of Short-term Instability Voltage Deviations

Quantifying the Severity of Short-term Instability Voltage Deviations

Renewable Energy Sources as the Future of the Energy Sector and Climate in Poland—Truth or Myth in the Opinion of the Society

Rural Electricity Consumption: Reality and Prospectsin the Opinion of the Inhabitants of Podkarpackie and Lubelskie Voivodships

Contact Info

Product

Resources

About