Recent Advances in Energy Storage Systems for Renewable Source Grid Integration: A Comprehensive Review

Abstract

The reduction of greenhouse gas emissions and strengthening the security of electric energy have gained enormous momentum recently. Integrating intermittent renewable energy sources (RESs) such as PV and wind into the existing grid has increased significantly in the last decade. However, this integration hampers the reliable and stable operation of the grid by posing many operational and control challenges. Generation uncertainty, voltage and angular stability, power quality issues, reactive power support and fault ride-through capability are some of the various challenges. The power generated from RESs fluctuates due to unpredictable weather conditions such as wind speed and sunshine. Energy storage systems (ESSs) play a vital role in mitigating the fluctuation by storing the excess generated power and then making it accessible on demand. This paper presents a review of energy storage systems covering several aspects including their main applications for grid integration, the type of storage technology and the power converters used to operate some of the energy storage technologies. This comprehensive review of energy storage systems will guide power utilities; the researchers select the best and the most recent energy storage device based on their effectiveness and economic feasibility.

Recent progress, trends, and new challenges in the electrochemical production of green hydrogen coupled to selective electrooxidation of 5-hydroxymethylfurfural (HMF)

“…During the last decades, great efforts have been made on the generation of clean energy through renewable resources. [10][11][12][13] As an example, solar and wind renewable sources have been widely studied, but unfortunately, both depend on climatic circumstances and the availability of large-scale energy storage systems. 14,15 In this sense, it is urgent to study and develop other kinds of energy production systems, such as those related to electrochemistry, which provide a promising alternative to generate and storing energy in large proportions.…”

An Extensive Critique on Electric Vehicle Components and Charging Systems

“…ere are two types of converter configurations in electric vehicles: non-isolated and isolated. Non-isolated topologies are opted for highpower EVs [85], while isolated topologies are suitable for low-power EVs [86]. Some of the non-isolated topologies used in EVs are discussed below.…”

Enhancing composite electrode performance: insights into interfacial interactions

“…4 Integrating these renewables with adept electrochemical energy storage devices can facilitate the evolution of a resilient and sustainable energy grid. 5 In the latter, access to storage solutions having higher energy and power density is crucial for the ongoing advancement of electric vehicle technologies. 6 The race between electric and traditional internal combustion engine vehicles represents a potential paradigm shift in transportation modalities.…”