Cascaded thermodynamic and environmental analyses of energy generation modalities of a high-performance building based on real-time measurements

Name: Cascaded thermodynamic and environmental analyses of energy generation modalities of a high-performance building based on real-time measurements
Author: Al Doury, Raaid Rashad Jassem, Ozkan, S., Mengüç, Mustafa Pınar

İsim	Cascaded thermodynamic and environmental analyses of energy generation modalities of a high-performance building based on real-time measurements
Yazar	Al Doury, Raaid Rashad Jassem, Ozkan, S., Mengüç, Mustafa Pınar
Basım Tarihi:	2020-04
Basım Yeri	- MDPI AG
Konu	Energy efficiency, Dynamic energy analysis, Exergoeconomic analysis, Sustainability index, High-performance buildings, Tri-generation system, PV panels, Ground-air heat exchanger system
Tür	Süreli Yayın
Dil	İngilizce
Dijital	Evet
Yazma	Hayır
Kütüphane:	Özyeğin Üniversitesi
Demirbaş Numarası	1099-4300
Kayıt Numarası	fae11d0a-d81e-4fea-84ef-a669e7954830
Lokasyon	Mechanical Engineering
Tarih	2020-04
Notlar	European Union’s The Seventh Framework Programme
Örnek Metin	This study presents cascaded thermodynamic and environmental analyses of a high-performance academic building. Five different energy efficiency measures and operation scenarios are evaluated based on the actual measurements starting from the initial design concept. The study is to emphasize that by performing dynamical energy, exergy, exergoeconomic, and environmental analyses with increasing complexity, a better picture of building performance indicators can be obtained for both the building owners and users, helping them to decide on different investment strategies. As the first improvement, the original design is modified by the addition of a ground-air heat exchanger for pre-conditioning the incoming air to heat the ground floors. The installation of roof-top PV panels to use solar energy is considered as the third case, and the use of a trigeneration system as an energy source instead of traditional boiler systems is considered as the fourth case. The last case is the integration of all these three alternative energy modalities for the building. It is determined that the use of a trigeneration system provides a better outcome than the other scenarios for decreased energy demand, for cost reduction, and for the improved exergy efficiency and sustainability index values relative to the original baseline design scenario. Yet, an integrated approach combining all these energy generation modalities provide the best return of investment.
DOI	10.3390/e22040445
Cilt	22

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Cascaded thermodynamic and environmental analyses of energy generation modalities of a high-performance building based on real-time measurements

Yazar Al Doury, Raaid Rashad Jassem, Ozkan, S., Mengüç, Mustafa Pınar

Basım Tarihi 2020-04

Basım Yeri - MDPI AG

Konu Energy efficiency, Dynamic energy analysis, Exergoeconomic analysis, Sustainability index, High-performance buildings, Tri-generation system, PV panels, Ground-air heat exchanger system

Tür Süreli Yayın

Dil İngilizce

Dijital Evet

Yazma Hayır

Kütüphane Özyeğin Üniversitesi

Demirbaş Numarası 1099-4300

Kayıt Numarası fae11d0a-d81e-4fea-84ef-a669e7954830

Lokasyon Mechanical Engineering

Tarih 2020-04

Notlar European Union’s The Seventh Framework Programme

Örnek Metin This study presents cascaded thermodynamic and environmental analyses of a high-performance academic building. Five different energy efficiency measures and operation scenarios are evaluated based on the actual measurements starting from the initial design concept. The study is to emphasize that by performing dynamical energy, exergy, exergoeconomic, and environmental analyses with increasing complexity, a better picture of building performance indicators can be obtained for both the building owners and users, helping them to decide on different investment strategies. As the first improvement, the original design is modified by the addition of a ground-air heat exchanger for pre-conditioning the incoming air to heat the ground floors. The installation of roof-top PV panels to use solar energy is considered as the third case, and the use of a trigeneration system as an energy source instead of traditional boiler systems is considered as the fourth case. The last case is the integration of all these three alternative energy modalities for the building. It is determined that the use of a trigeneration system provides a better outcome than the other scenarios for decreased energy demand, for cost reduction, and for the improved exergy efficiency and sustainability index values relative to the original baseline design scenario. Yet, an integrated approach combining all these energy generation modalities provide the best return of investment.

DOI 10.3390/e22040445

Cilt 22