Input/output computer code for the calculation of the annual energy consumption of ventilation systems according to SWKI guideline 95-3; Ein- und Ausgabeprogramm fuer Berechnung des jaehrlichen Energiebedarfs von lueftungstechnischen Anlagen gemaess SWKI-Richtlinie 95-3

An input programme and a calculation and output programme were developed for the calculation of the yearly energy consumption of ventilation systems according to the guideline 95-3 from the Swiss Association of Heating and Air Conditioning Engineers (SWKI). The input programme is sold by SWKI together with the guideline. It creates a transfer file which is sent electronically to the calculation server, which is operated at the University of Applied Sciences of Central Switzerland, School of Engineering and Architecture (HTA Lucerne) in Horw. There, a calculation programme performs a simulation with the building simulation programme D03.2.1E, evaluates and formats the results and sends them back to the sender. For the calculation programme, models for the frequently used heat recovery types were developed. A transfer programme was written for the import of data from the 'IDEA Haustechnik' programme family by HTA Lucerne. The data can be imported into the input programme. (author)