In a significant stride towards sustainable energy, a recent study has unveiled a tailored framework for selecting optimal energy storage systems (ESS) in Oman, aligning with the nation’s ambitious Vision 2040. This research, spearheaded by Zayid M. Al-Abri from the Department of Electrical and Computer Engineering at Sultan Qaboos University, emphasizes the critical role of energy storage in integrating renewable resources into the national grid, particularly solar energy.
Oman is at a pivotal juncture in its energy landscape, aiming to increase the share of renewable energy in its overall mix from a mere 6% to between 35 and 39% by 2040. The study highlights the necessity of effective energy storage solutions to manage the intermittency of renewable sources like solar and wind. Al-Abri notes, “The deployment of cutting-edge and adequately sized ESSs emerges as one of the highest-impact solutions available currently to manage renewable intermittency problems.” This sentiment underscores the urgency of addressing the challenges posed by fluctuating energy supply in the transition to cleaner energy.
The research employs a multi-criteria decision-making (MCDM) approach, utilizing the Hesitate Fuzzy Analytic Hierarchy Process (HF-AHP) and Hesitate Fuzzy VIKOR methods to evaluate various ESS technologies. The findings reveal that pumped hydro energy storage (PHES) and compressed air energy storage (CAES) stand out as the most suitable options for Oman’s unique geographical and technical context. “These technologies not only enhance grid stability but also support renewable energy integration, making them ideal choices for our energy future,” Al-Abri adds.
The implications of this research extend beyond academic interest; they present commercial opportunities for the energy sector in Oman. As the global renewable energy market continues to expand, the ESS market in Oman is poised for growth, potentially leading to lower electricity costs and improved energy stability. The framework developed in this study is designed to guide policymakers and energy planners in making informed decisions about large-scale energy storage investments, thereby fostering a conducive environment for the deployment of renewable technologies.
By focusing on Oman’s specific needs, this research not only addresses local challenges but also sets a precedent for other nations facing similar energy transitions. The comprehensive evaluation of ESS options tailored to Oman’s context could serve as a model for developing economies seeking to enhance their renewable energy capabilities.
Published in the journal ‘Energies,’ this study is a crucial step in supporting Oman’s sustainable energy goals and could significantly shape future developments in the energy sector. For further insights, you can explore the research through Al-Abri’s affiliation at Sultan Qaboos University.
