%0 Journal Article %K Energy saving %K Simulation %K Modelica %K Active beams %K HVAC systems %K Low-energy %A Alessandro Maccarini %A Michael Wetter %A Alireza Afshari %A Goran Hultmark %A Niels Bergsoe %A Anders Vorre %B Energy and Buildings %D 2017 %P 234 - 247 %R 10.1016/j.enbuild.2016.10.051 %T Energy saving potential of a two-pipe system for simultaneous heating and cooling of office buildings %V 134 %8 01/2017 %! Energy and Buildings