Oman compressed air energy storage technology

Which utility-scale energy storage options are available in Oman?

Reviewing the status of three utility-scale energy storage options: pumped hydroelectric energy storage (PHES), compressed air energy storage, and hydrogen storage. Conducting a techno-economic case study on utilising PHES facilities to supply peak demand in Oman.

Where can compressed air energy be stored?

The number of sites available for compressed air energy storage is higher compared to those of pumped hydro [, ]. Porous rocks and cavern reservoirs are also ideal storage sites for CAES. Gas storage locations are capable of being used as sites for storage of compressed air .

What is compressed air energy storage (CAES)?

Compressed air energy storage (CAES) is an effective solution for balancing this mismatch and therefore is suitable for use in future electrical systems to achieve a high penetration of renewable energy generation.

Are compressed air energy storage systems suitable for different applications?

Modularity of compressed air energy storage systems is another key issue that needs further investigation in other to make them ideal for various applications. The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

What is the electricity market structure in Oman?

Electricity market structure in Oman Unlike the electrical energy sources used in traditional power plants, renewable energy sources are not dispatchable and will vary over time; as a result, the energy feed in the network will be intermittent.

Can PHES facilities supply peak demand in Oman?

Conducting a techno-economic case study on utilising PHES facilities to supply peak demand in Oman. This manuscript proceeds by reviewing the status of utility-scale energy storage options in Section 2. Section 3 presents the status and main challenges of Oman’s MIS.