The Ricardo Powerlink Database provides a one-stop source for searching a wide range of technical material, and because the database represents a managed collection, search results are highly focused and relevant, bringing substantial improvements in efficiency. Source material for the Database is selected from a wide range of material, including conference papers, articles from the technical press, manufacturers’ literature, white papers, legislative material and other industry sources. All of these items are indexed by our team of information specialists and added to the Database for retrieval. Topics covered include internal combustion engines, hybrid and electric powertrains, and their design and development. Additional topics autonomous and connected vehicles, fuels & lubricants, emissions and air quality, noise and vibration, controls and electronics, and fuel economy.