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| Reference : Energy audit of air conditioning systems |
| Scientific congresses and symposiums : Unpublished conference | |||
| Engineering, computing & technology : Energy | |||
| http://hdl.handle.net/2268/34629 | |||
| Energy audit of air conditioning systems | |
| English | |
Andre, Philippe  [Université de Liège - ULg > Département des sciences et gestion de l'environnement > Surveillance de l'environnement > >] | |
| Hannay, Cl. [ > > ] | |
| Hannay, J. [ > > ] | |
| Lebrun, Jean [Université de Liège - ULg > Département d'aérospatiale et mécanique > Département d'aérospatiale et mécanique >] | |
| Lemort, Vincent [Université de Liège - ULg > Département d'aérospatiale et mécanique > Turbomachines et propulsion aérospatiale >] | |
| Teodorese, V. [ > > ] | |
| Jun-2007 | |
| Yes | |
| International | |
| Clima 2007 | |
| du 10 juin au 14 juin 2007 | |
| REHVA | |
| Helsinki | |
| Finlande | |
| [en] The work presented here consists in developing an audit methodology, with appropriate
simulation tools and benchmarks. Several case studies are used to support, to test and to illustrate these developments. Each case study is described according to a standard format, in order to make the data easy to re-use in the future. The audit of the HVAC system consists in analyzing the information available about actual energy performances and in identifying the most attractive retrofit opportunities. Focus is given here to cooling energy consumption, but it could never be completely dissociated from heating requirements. An example of case study is presented in the paper to give a first idea of what could be the (difficult) task of the energy auditor. One of the main difficulties comes from the too many information lacks. Filling these lacks would require, in most case, more detailed energy records on site. Simulation models may help a lot, for a better interpretation of on site records and also for a safe identification of the most promising retrofit opportunities. Such models and examples of simulations are presented in the paper. | |
| Researchers ; Professionals | |
| http://hdl.handle.net/2268/34629 |
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