Rebuilding and quality assuring UK-TIMES

Home >> news >> Rebuilding and quality assuring UK-TIMES

UK-TIMES is the rigorous, comprehensive energy systems model the Government uses to explore how to reach different carbon-reduction targets. It covers industry, households, agriculture, electricity generation and transmission, transport, extractive industry, government and commerce.
TIMES is the successor to the MARKAL economy-wide energy model. It is a bottom-up cost optimisation model, which finds the most cost-effective ways to meet different climate change targets. Like MARKAL, it is a large and complex model, but unlike MARKAL it shows all greenhouse gas emissions, not just CO2 and energy supply/demand.
CAR's task, working for the Government’s Department of Energy and Climate Change, was to carry out quality assurance and then re-structure the industry data and calculations that underpin the model. (This is known as ‘refactoring’.) There were 30 interlinked Excel workbooks, with 10 to 30 worksheets in each. We streamlined the files, drawing input data and calculations together to produce just four Excel workbooks.
Our rebuilt files are far easier to work with, more robust, and faster to run than the original files. Our quality assurance also identified and suggested corrections for 140 errors – some minor but some much more important – in the industry sector workbooks

You are using the Microsoft Internet Explorer browser version 6, which is many years out of date. We regret this website cannot be viewed in version 6. Please update to a new version by visiting Microsoft's Website