The CSP-DSW project brings together a number of novel characteristics which make it unique in its realisation. The following represent the most interesting such points.

Combined Thermo-dynamic Cycle

The combination of CSP plants with desalination units is currently being used throughout the world however this is realised in a serial way, i.e. desalination is driven through the electricity produced by CSP. The aim of the CSP-DSW project was to propose a novel way of merging the energy production and desalination cycle together to achieve increased efficiency with minimal losses, for example the ejected heat from the power-production cycle can be utilised to enhance the desalination process. In this framework all CSP and DSW technologies were reviewed and benchmarked to produce the most optimum and efficient choice.

Storage Unit

Key feature of the proposed pilot plant is the presence of a power storage unit that will allow the pilot plant to operate on a continuous base-load. The inherent disadvantage of solar power is the limited energy production capacity due to the day-night effect and weather conditions. However the Mediterranean Basin has very high irradiation levels and weather conditions allow for only a few days without sunshine. Through storage, gaps in energy production may be filled so that the plant can operate 24 hours a day, 7 days a week.

Advanced Modelling

Another key feature of the CSP-DSW study is the integration and optimization modelling techniques that will be employed to assure that the proposed solution is the most effective merging of the CSP and DSW technologies, suited to location characteristics and bespoken for Cyprus’ needs and conditions. Through the continuing modelling process, the parameters will emerge that will allow the modifications needed to deploy this new technology throughout the Mediterranean and worldwide.

Scalability

The scalability of the proposed plant is another strong advantage of this technological solution, since it can be deployed as a very small unit covering the needs in electricity and water of a small village, or as a major installation providing water and power for the needs of a major city.

Hillside utilisation

The proposed plant utilizes south facing hilly terrain on the south coast of Cyprus. While the use of hilly terrain is a novelty, this option is recommended with confidence.