Unavailability percentage as energy planning and economic choice parameter

RENEWABLE & SUSTAINABLE ENERGY REVIEWS

卷:75

Review

Lucia, Umberto¹  Grisolia, Giulia¹ 

[1] Politecn Torino, Dipartimento Energia, Corso Duca Abruzzi 24, I-10129 Turin, Italy

关键词: Anergy;    Exergy;    Second law analysis;    Technological level;    Industrial processes;    Sustainable development;   

DOI  :  10.1016/j.rser.2016.10.064

来源: Elsevier

【 摘 要 】

The unavailability percentage is suggested as an indicator of the level of the technological development in relation to the optimized use of energy. This quantity can be used in economic, and socio-political evaluations because it is related to the exergy lost during a process, and therefore it can provide information on the optimization level obtained through a technology or it can be useful to compare different technologies.

【 授权许可】

Free