A life-cycle cost optimization model with environmental impact assessment for energy management of service buildings

被引：0

作者：

Safaei, Amir ^{[1
]}

Freire, Fausto ^{[2
]}

Antunes, Carlos Henggeler ^{[1
,3
,4
]}

机构：

[1] INESC Coimbra, R&D Unit, Rua Antero de Quental 199, P-3000033 Coimbra, Portugal

[2] Univ Coimbra, Dept Engn Mech, ADAI LAETA, P-3000033 Coimbra, Portugal

[3] Univ Coimbra, R&D Unit INESC, P-3000 Coimbra, Portugal

[4] Univ Coimbra, Fac Sci, Dept Elect Engn & comp, P-3000 Coimbra, Portugal

来源：

2012 IEEE INTERNATIONAL SYMPOSIUM ON SUSTAINABLE SYSTEMS AND TECHNOLOGY (ISSST) | 2012年

关键词：

Life-cycle optimization; Cogeneration systems; Life-cycle assessment; Service buildings;

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

A life-cycle optimization model is presented that minimizes the life-cycle costs of meeting the energy demand of a service building by means of a combination of cogeneration, solar and conventional energy systems. The model output provides optimal operation levels and investment planning as well as the corresponding life-cycle environmental impacts for different operational strategies. The life-cycle impact assessment results of the optimized operation of each cogeneration technology combined with other sources are discussed. Cogeneration systems and their combination with solar systems are capable of providing environmental benefits across all the impact assessment categories except eutrophication.

引用

页数：5