Case study: DEWA IV Project, United Arab Emirates DEWA IV Project is the largest concentrated solar power (CSP) project in the world, with a capacity of 700MW. Noor Energy 1 has appointed Advisian as the project Owner's Engineer. Advisian is providing a review of the basic and detailed engineering, is managing technology risk and providing technical support as required for the factory acceptance tests and during the construction and commissioning of the plant. Advisian is delivering the project using the specialized CSP technology team based in the Renewable Energy Centre of Excellence in Madrid, Spain.