Economy | ConsumptionTransport
Environmentally friendly air conditioning for trains – Field data measurement and analysis on the ICE 3 air-cycle system
Testing, measurement and evaluation of systems with natural refrigerants for sustainable cooling and heating in means of public transport – Substitution of fluorinated greenhouse gases Final report
Today's railway air-conditioning systems cool primarily with fluorinated refrigerants, which have had to be scaled back step by step since 2016 due to their climate-damaging effect. Air-assisted air-conditioning systems, so-called air-cycle systems, use compressed outside air for cooling, so they do not require any fluorinated refrigerants. It has now also been proven that these air conditioning s…weiterlesen