Energy Storage Systems for Energy Management of Renewables in Distributed Generation Systems

Fathima, Amjed Hina; Palanisamy, K.

doi:10.5772/62766

Cited by 17 publications

(16 citation statements)

References 30 publications

(32 reference statements)

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“…The use cases of energy storage are shown in Figure 4, but an explanation of these features is not provided in the present paper [9, 14,40]. Compared to the approximately 4.67 TWh of 2017, if the current trends persist and the share of VREs in the global energy mix doubles, there will be a considerable growth in the overall energy storage capacity by 2030 up to about 6.62-15.89 TWh [8]. However, this increase is slightly unpredictable at present.…”

Section: The Importance Of Energy Storage Systems and Their Future Rolementioning

confidence: 99%

“…In the near future, the economic viability of stationary battery electricity storage solutions is expected to drastically advance across Europe and beyond due to beneficial factors, such as increased residential and commercial electricity rates, better support schemes (e.g., relatively low feed-in-tariffs), and competitive cost structures. Moreover, alongside with the spread of favorable support schemes for VRE's, new markets for additional products and services are also expected to appear [8][9][10][11][12][13][14].…”

Section: The Importance Of Energy Storage Systems and Their Future Rolementioning

confidence: 99%

“…Compared to the approximately 4.67 TWh of 2017, if the current trends persist and the share of VREs in the global energy mix doubles, there will be a considerable growth in the overall energy storage capacity by 2030 up to about 6.62-15.89 TWh[8]. However, this increase is slightly…”

mentioning

confidence: 91%

“…The intermittent nature of VRE sources and distributed generation remain a challenge to grid operators when scheduling power generation. On the other hand, distributed energy generation may enhance the further spread of smart grids and micro grids and, therefore, ensure a greater share of clean energy in the energy mix [8][9][10][11][12][13][14].PV and wind technologies play a key role in the shift towards green growth, a low-carbon economy, and a greater share of renewables in the energy mix [15]. In the last decade, support schemes such as the feed-in-tariff system, the declining initial capital expenditure due to the boost in innovation, and technology have proved to be essential factors that underpin this phenomenon [16][17][18].…”

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confidence: 99%

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confidence: 99%

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Intermittent Renewable Energy Sources: The Role of Energy Storage in the European Power System of 2040

et al. 2019

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Global electricity demand is constantly growing, making the utilization of solar and wind energy sources, which also reduces negative environmental effects, more and more important. These variable energy sources have an increasing role in the global energy mix, including generating capacity. Therefore, the need for energy storage in electricity networks is becoming increasingly important. This paper presents the challenges of European variable renewable energy integration in terms of the power capacity and energy capacity of stationary storage technologies. In this research, the sustainable transition, distributed generation, and global climate action scenarios of the European Network of Transmission System Operators for 2040 were examined. The article introduces and explains the feasibility of the European variable renewable energy electricity generation targets and the theoretical maximum related to the 2040 scenarios. It also explains the determination of the storage fractions and power capacity in a new context. The aim is to clarify whether it is possible to achieve the European variable renewable energy integration targets considering the technology-specific storage aspects. According to the results, energy storage market developments and regulations which motivate the increased use of stationary energy storage systems are of great importance for a successful European solar and wind energy integration. The paper also proves that not only the energy capacity but also the power capacity of storage systems is a key factor for the effective integration of variable renewable energy sources.technologies will be key drivers in paving the way towards sustainability and energy conservation. However, today the integration of VRE sources poses a challenge to be addressed for the successful decentralization of the electricity network. From the point of view of power quality, PV and wind energy have some disadvantages. The intermittent nature of VRE sources and distributed generation remain a challenge to grid operators when scheduling power generation. On the other hand, distributed energy generation may enhance the further spread of smart grids and micro grids and, therefore, ensure a greater share of clean energy in the energy mix [8][9][10][11][12][13][14].PV and wind technologies play a key role in the shift towards green growth, a low-carbon economy, and a greater share of renewables in the energy mix [15]. In the last decade, support schemes such as the feed-in-tariff system, the declining initial capital expenditure due to the boost in innovation, and technology have proved to be essential factors that underpin this phenomenon [16][17][18]. Statistics show a considerable growth of PV and wind energy globally; 7.5% of the total 26.5% share of renewables in electricity generation was produced by VRE installations in 2017. In the same year, the global built-in PV and wind capacity amounted to 941 GW (Figure 1). The key players of the PV electricity market were China (131.1 GW), followed by the EU (108 GW), the USA ...

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Section: The Importance Of Energy Storage Systems and Their Future Rolementioning

confidence: 99%