Large scale integration of photovoltaics in cities

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Title: Large scale integration of photovoltaics in cities
Authors: Strzalka, Aneta aneta.strzalka@hft-stuttgart.de, Alam, Nazmul1, Duminil, Eric1, Coors, Volker1, Eicker, Ursula1
Source: Applied Energy. May2012, Vol. 93, p413-421. 9p.
Subjects: Large scale integration of circuits, Photovoltaic power systems, Urban ecology, Energy consumption of buildings, Performance evaluation, Electricity, Data analysis
Abstract: Abstract: For a large scale implementation of photovoltaics (PV) in the urban environment, building integration is a major issue. This includes installations on roof or facade surfaces with orientations that are not ideal for maximum energy production. To evaluate the performance of PV systems in urban settings and compare it with the building user’s electricity consumption, three-dimensional geometry modelling was combined with photovoltaic system simulations. As an example, the modern residential district of Scharnhauser Park (SHP) near Stuttgart/Germany was used to calculate the potential of photovoltaic energy and to evaluate the local own consumption of the energy produced. For most buildings of the district only annual electrical consumption data was available and only selected buildings have electronic metering equipment. The available roof area for one of these multi-family case study buildings was used for a detailed hourly simulation of the PV power production, which was then compared to the hourly measured electricity consumption. The results were extrapolated to all buildings of the analyzed area by normalizing them to the annual consumption data. The PV systems can produce 35% of the quarter’s total electricity consumption and half of this generated electricity is directly used within the buildings. [Copyright &y& Elsevier]
Copyright of Applied Energy is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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DbLabel: Engineering Source
An: 73570471
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PubTypeId: academicJournal
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  Data: Large scale integration of photovoltaics in cities
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  Data: <searchLink fieldCode="JN" term="%22Applied+Energy%22">Applied Energy</searchLink>. May2012, Vol. 93, p413-421. 9p.
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  Data: <searchLink fieldCode="DE" term="%22Large+scale+integration+of+circuits%22">Large scale integration of circuits</searchLink><br /><searchLink fieldCode="DE" term="%22Photovoltaic+power+systems%22">Photovoltaic power systems</searchLink><br /><searchLink fieldCode="DE" term="%22Urban+ecology%22">Urban ecology</searchLink><br /><searchLink fieldCode="DE" term="%22Energy+consumption+of+buildings%22">Energy consumption of buildings</searchLink><br /><searchLink fieldCode="DE" term="%22Performance+evaluation%22">Performance evaluation</searchLink><br /><searchLink fieldCode="DE" term="%22Electricity%22">Electricity</searchLink><br /><searchLink fieldCode="DE" term="%22Data+analysis%22">Data analysis</searchLink>
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  Data: Abstract: For a large scale implementation of photovoltaics (PV) in the urban environment, building integration is a major issue. This includes installations on roof or facade surfaces with orientations that are not ideal for maximum energy production. To evaluate the performance of PV systems in urban settings and compare it with the building user’s electricity consumption, three-dimensional geometry modelling was combined with photovoltaic system simulations. As an example, the modern residential district of Scharnhauser Park (SHP) near Stuttgart/Germany was used to calculate the potential of photovoltaic energy and to evaluate the local own consumption of the energy produced. For most buildings of the district only annual electrical consumption data was available and only selected buildings have electronic metering equipment. The available roof area for one of these multi-family case study buildings was used for a detailed hourly simulation of the PV power production, which was then compared to the hourly measured electricity consumption. The results were extrapolated to all buildings of the analyzed area by normalizing them to the annual consumption data. The PV systems can produce 35% of the quarter’s total electricity consumption and half of this generated electricity is directly used within the buildings. [Copyright &y& Elsevier]
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  Data: <i>Copyright of Applied Energy is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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      – Type: doi
        Value: 10.1016/j.apenergy.2011.12.033
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      – Code: eng
        Text: English
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        PageCount: 9
        StartPage: 413
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      – SubjectFull: Large scale integration of circuits
        Type: general
      – SubjectFull: Photovoltaic power systems
        Type: general
      – SubjectFull: Urban ecology
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      – SubjectFull: Energy consumption of buildings
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      – SubjectFull: Performance evaluation
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      – SubjectFull: Electricity
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      – SubjectFull: Data analysis
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      – TitleFull: Large scale integration of photovoltaics in cities
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            NameFull: Strzalka, Aneta
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            NameFull: Alam, Nazmul
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            NameFull: Duminil, Eric
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            NameFull: Coors, Volker
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              Text: May2012
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              Y: 2012
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