This week, Saudi Electricity Company (SEC) announced that they have selected CSP to produce electricity with the 550MW Duba 1 project, an Integrated Solar Combined Cycle power plant (ISCC) located 50kmNorth of Duba near Tabuk, on the Red Sea coast of Saudi Arabia. This is the first time CSP has been chosen to be deployed above very small scale in the country.
SEC has called for requests for expressions of interest (EOI) to developers to build, own and operate the Duba 1 independent power plant project to be submitted by 12 January 2014. The 550MW ISCC plant will be the first commercial power plant using CSP in country; designed to integrate a parabolic trough unit of around 20 to 30MW. The plant will burn natural gas and use Arabian Super Light as a backup fuel, but the steam generated by CSP technology will also be used to drive power generation turbines and generate electricity. This is the country’s first step to cutting down carbon emission, increasing fuel efficiency and initiating the solar industry in Saudi Arabia.
The request for pre-qualification (RFQ) will soon after the EOI deadline, on the 15th January, be issued. The winning developer is requested to sell the entire capacity and output to SEC under a power purchase agreement (PPA) under which SEC is also allocating land for the project.
There will be a lot of competition as the international CSP community looks to this market for major growth and a lot of regional and international companies have already set up bases there. Saudi Arabia presents both on and off grid opportunities for CSP. Due to high Direct Normal Irradiance (DNI) readings in the country and the needs of industrial companies for lower energy costs, CSP can provide a solution similar to conventional power sources. Saudi Arabia’s Saline Water Conversion Corporation (SWCC), for example, has recently announced plans to start using solar energy to desalinate water in the kingdom starting this year.
MENASOL 2014 will gather the world renowned CSP experts to discuss the small scale use of the CSP both on and off grid in the MENA region. Waleed al-Rumaih, Board Director of the National Saudi Transmission Company and Thomas Altmann, Vice President of Technology at ACWA Power will be discussing the industrial applications of CSP in Saudi Arabia. Furthermore, Rod McGregor, CEO of Glasspoint and Petroleum Development Oman will be giving a joint presentation on their pilot CSP for Enhanced Oil Recovery project in Oman.