01476nas a2200157   4500008004100000245009800041210006900139260002100208520088700229653002801116653001201144100002001156700001601176700003101192856009501223       2011                        eng d00aRecent developments of the Modelica Buildings library for building energy and control systems0 aRecent developments of the Modelica Buildings library for buildi  aDresden, Germany3 a<p>At the Modelica 2009 conference, we introduced the Buildings library, a freely available Modelica library for building energy and control systems [16]. This paper reports the updates of the library and presents example applications for a range of heating, ventilation and air conditioning (HVAC) systems. Over the past two years, the library has been further developed. The number of HVAC components models has been doubled and various components have been revised to increase numerical robustness. The paper starts with an overview of the library architecture and a description of the main packages. To demonstrate the features of the Buildings library, applications that include multizone airow simulation as well as supervisory and local loop control of a variable air volume (VAV) system are briey described. The paper closes with a discussion of the current development.</p>10abuilding energy systems10aheating1 aWetter, Michael1 aZuo, Wangda1 aNouidui, Thierry, Stephane  uhttps://www.modelica.org/events/modelica2011/Proceedings/pages/papers/12_1_ID_113_a_fv.pdf