PhloVer: A Modular and Integrated Tracking Photovoltaic Shading Device for Sustainable Large Urban Spaces—Preliminary Study and Prototyping

In this work, a flower-shaped shading system with integrated tracking photovoltaic, suitable for sustainable extensive urban coverages, is designed. Detailed photovoltaic energy yield simulations with a single-diode model approach are performed to disclose the potential of the proposed tracking photovoltaic shading device (PVSD). Simulations are performed with reference to a case study. A double-layer space truss is used to house the innovative modular photovoltaic tracking system, and the first application is envisaged for the coverage of a public market area of a sunny municipality in Southern Italy. By comparing it with the traditional photovoltaic fixed system, the results of the simulations show a steadier energy generation of the new PVSD, and it also provides better coverage with renewable energy during the hours of the day when the traditional system produces low electric energy. Lastly, an early interactive prototype of the PVSD system is presented. The tracking mechanism is carefully designed, 3D-printed at a small scale and tested with a motorized dynamic system controlled by a microcontroller board. The realization of the physical prototype and the engineering of the movement mechanism confirmed the feasibility and the correct functioning of the conceived system opening to real-scale applications.

[1]  T. Ma,et al.  Large-scale building-integrated photovoltaics installation on building façades: Hourly resolution analysis using commercial building stock in Tokyo, Japan , 2023, Solar Energy.

[2]  Lihua Zhao,et al.  Optimal design method for photovoltaic shading devices (PVSDs) by combining geometric optimization and adaptive control model , 2023, Journal of Building Engineering.

[3]  D. D’Agostino,et al.  New genetic algorithm-based workflow for multi-objective optimization of Net Zero Energy Buildings integrating robustness assessment , 2023, Energy and Buildings.

[4]  F. Salata,et al.  Energy Retrofit Optimization by Means of Genetic Algorithms as an Answer to Fuel Poverty Mitigation in Social Housing Buildings , 2022, Atmosphere.

[5]  M. Čekon,et al.  Building performance simulation of a photovoltaic façade enhanced with latent heat storage: Model validation and power generation prediction , 2022, Journal of Energy Storage.

[6]  A. Raisi,et al.  The effect of photovoltaic shading with ideal tilt angle on the energy cost optimization of a building model in European cities , 2022, Energy for Sustainable Development.

[7]  M. Čekon,et al.  Thermodynamic responses of adaptive mechanisms in BiPV façade systems coupled with latent thermal energy storage , 2022, Energy and Buildings.

[8]  Rajan Kumar Jaysawal,et al.  Concept of net zero energy buildings (NZEB) - A literature review , 2022, Cleaner Engineering and Technology.

[9]  L. Bellia,et al.  Lighting Quality Self-assessment in Italian Home Offices , 2022, Journal of Daylighting.

[10]  Kitmo,et al.  An Experimental and Case Study on the Evaluation of the Partial Shading Impact on PV Module Performance Operating Under the Sudano-Sahelian Climate of Cameroon , 2022, Frontiers in Energy Research.

[11]  Jun Dong,et al.  Promoting dynamic pricing implementation considering policy incentives and electricity retailers’ behaviors: An evolutionary game model based on prospect theory , 2022, Energy Policy.

[12]  D. D’Agostino,et al.  Fixed and tracking PV systems for net Zero Energy Buildings: Comparison between yearly and monthly energy balance , 2022, Renewable Energy.

[13]  Sumit Kalyan,et al.  Interrogating the Installation Gap and Potential of Solar Photovoltaic Systems Using GIS and Deep Learning , 2022, Energies.

[14]  D. Gálvez,et al.  Assessing the Potential of Implementing a Solar-Based Distributed Energy System for a University Using the Campus Bus Stops , 2022, Energies.

[15]  D. D’Agostino,et al.  Obtaining the nzeb target by using photovoltaic systems on the roof for multi-storey buildings , 2022, Energy and Buildings.

[16]  Ayca Kirimtat,et al.  Control of PV integrated shading devices in buildings: A review , 2022, Building and Environment.

[17]  Ali F. Alajmi,et al.  A techno-economic analysis of PV solar modules attached to vertical facades of a residential building in a hot arid climate , 2022, Journal of Engineering Research.

[18]  M. Abellán,et al.  Comparison of Environmental Impact Assessment Methods in the Assembly and Operation of Photovoltaic Power Plants: A Systematic Review in the Castilla—La Mancha Region , 2022, Energies.

[19]  R. Rüther,et al.  A holistic approach for assessing architectural integration quality of solar photovoltaic rooftops and shading devices , 2022, Solar Energy.

[20]  Dieudonné Kaoga Kidmo,et al.  Optimization of the power flow of photovoltaic generators in electrical networks by MPPT algorithm and parallel active filters , 2021, Energy Reports.

[21]  M. Adaramola,et al.  Techno-economic analysis of solar photovoltaic (PV) and solar photovoltaic thermal (PVT) systems using exergy analysis , 2021 .

[22]  Lorenzo Pagliano,et al.  Combining Sufficiency, Efficiency and Flexibility to Achieve Positive Energy Districts Targets , 2021, Energies.

[23]  D. Karamanis,et al.  An optimization approach to photovoltaic building integration towards low energy buildings in different climate zones , 2021 .

[24]  Tomas Badura,et al.  The value of the shading function of urban trees: A replacement cost approach , 2021, Urban Forestry & Urban Greening.

[25]  M. Taleghani,et al.  The effect of urban shading and canyon geometry on outdoor thermal comfort in hot climates: A case study of Ahvaz, Iran , 2021 .

[26]  Kanzumba Kusakana,et al.  Model validation and economic dispatch of a dual axis pv tracking system connected to energy storage with grid connection: A case of a healthcare institution in South Africa , 2020 .

[27]  Fausto Pedro García Márquez,et al.  Survey of maintenance management for photovoltaic power systems , 2020, Renewable and Sustainable Energy Reviews.

[28]  G. Besagni,et al.  Italian Household Load Profiles: A Monitoring Campaign , 2020, Buildings.

[29]  Cláudia Naves David Amorim,et al.  Modeling and assessing BIPV envelopes using parametric Rhinoceros plugins Grasshopper and Ladybug , 2020 .

[30]  F. Calise,et al.  Dynamic modelling and thermoeconomic analysis of micro wind turbines and building integrated photovoltaic panels , 2020 .

[31]  Akash Kumar Shukla,et al.  Review on sun tracking technology in solar PV system , 2020 .

[32]  Meysam Akbari Paydar,et al.  Optimum design of building integrated PV module as a movable shading device , 2020 .

[33]  U. Berardi,et al.  Investigation of the impacts of microclimate on PV energy efficiency and outdoor thermal comfort , 2020 .

[34]  Adel A. Elbaset,et al.  Multi-objective optimization of grid-connected PV-wind hybrid system considering reliability, cost, and environmental aspects , 2020 .

[35]  C. Renno,et al.  Modeling of a CPV/T-ORC Combined System Adopted for an Industrial User , 2020, Energies.

[36]  Stefania Perrella,et al.  Multi-Objective Analysis of a Fixed Solar Shading System in Different Climatic Areas , 2020 .

[37]  M. Čekon,et al.  Climate response of a BiPV façade system enhanced with latent PCM-based thermal energy storage , 2020 .

[38]  Poorang Piroozfar,et al.  Energy Production Analysis of Photovoltaic Shading Devices (PVSD) in Integrated Façade Systems (IFS) , 2020, Frontiers in Built Environment.

[39]  Natale Arcuri,et al.  The Control of Venetian Blinds: A Solution for Reduction of Energy Consumption Preserving Visual Comfort , 2020, Energies.

[40]  Kok-Keong Chong,et al.  Industrial design and implementation of a large-scale dual-axis sun tracker with a vertical-axis-rotating-platform and multiple-row-elevation structures , 2020 .

[41]  J. C. van den Bergh,et al.  Differences in CO2 emissions of solar PV production among technologies and regions: Application to China, EU and USA , 2020 .

[42]  B. E. Psiloglou,et al.  Comparison between MRM simulations, CAMS and PVGIS databases with measured solar radiation components at the Methoni station, Greece , 2020 .

[43]  Younes Noorollahi,et al.  Sustainable development using renewable energy technology , 2020 .

[44]  Santiago Grijalva,et al.  A deep neural network approach for behind-the-meter residential PV size, tilt and azimuth estimation , 2020 .

[45]  Lorenzo Pagliano,et al.  Energy consumption, thermal comfort and load match: study of a monitored nearly Zero Energy Building in Mediterranean climate , 2019, IOP Conference Series: Materials Science and Engineering.

[46]  Yingsan Geng,et al.  A Lipschitz Optimization-Based MPPT Algorithm for Photovoltaic System Under Partial Shading Condition , 2019, IEEE Access.

[47]  Luis Hernández-Callejo,et al.  A review of photovoltaic systems: Design, operation and maintenance , 2019, Solar Energy.

[48]  Ahmad Farhan Mohd Sadullah,et al.  A Novel framework for integrating United Nations Sustainable Development Goals into sustainable non-residential building assessment and management in Jordan , 2019, Sustainable Cities and Society.

[49]  Wim C. Sinke,et al.  Development of photovoltaic technologies for global impact , 2019, Renewable Energy.

[50]  M. Čekon,et al.  PCM Integrated in BiPV Ventilated Façade Concepts: Experimental Test Cell Platform and Initial Full-Scale Measurements , 2019, IOP Conference Series: Earth and Environment.

[51]  Karam M. Al-Obaidi,et al.  Dynamic shading systems: A review of design parameters, platforms and evaluation strategies , 2019, Automation in Construction.

[52]  José Ruelas,et al.  PV Tracking Design Methodology Based on an Orientation Efficiency Chart , 2019, Applied Sciences.

[53]  Nallapaneni Manoj Kumar,et al.  Performance comparison of BAPV and BIPV systems with c-Si, CIS and CdTe photovoltaic technologies under tropical weather conditions , 2019, Case Studies in Thermal Engineering.

[54]  Ling Zhang,et al.  Experimental study and performance evaluation of a PV-blind embedded double skin façade in winter season , 2018, Energy.

[55]  Haiping Du,et al.  Optimal sizing and energy scheduling of photovoltaic-battery systems under different tariff structures , 2018, Renewable Energy.

[56]  Thomas Huld,et al.  Quantifying the amplified bias of PV system simulations due to uncertainties in solar radiation estimates , 2018, Solar Energy.

[57]  J. Aguilera,et al.  Influence of Operation and Maintenance expenditures in the feasibility of photovoltaic projects: The case of a tracking pv plant in Spain , 2018, Energy Policy.

[58]  Stephen Siu Yu Lau,et al.  Photovoltaic integrated shading devices (PVSDs): A review , 2018, Solar Energy.

[59]  Mohamed I. Abu El-Sebah,et al.  Performance evaluation of a multi-degree of freedom hybrid controlled dual axis solar tracking system , 2018, Solar Energy.

[60]  A. Z. Hafez,et al.  Solar tracking systems: Technologies and trackers drive types – A review , 2018, Renewable and Sustainable Energy Reviews.

[61]  Jorge Alfredo Ardila-Rey,et al.  A Cost-Effective Methodology for Sizing Solar PV Systems for Existing Irrigation Facilities in Chile , 2018, Energies.

[62]  A. Budhiyanto,et al.  STUDY OF SHADING DEVICE BUILDING-INTEGRATED PHOTOVOLTAIC PERFORMANCE ON ENERGY SAVING , 2018, Journal of Urban and Environmental Engineering.

[63]  R. Urraca,et al.  Optimal solar tracking strategy to increase irradiance in the plane of array under cloudy conditions: A study across Europe , 2018 .

[64]  Paolo Zangheri,et al.  Assembling Typical Meteorological Year Data Sets for Building Energy Performance Using Reanalysis and Satellite-Based Data , 2018 .

[65]  Anita Gehlot,et al.  An imperative role of sun trackers in photovoltaic technology: A review , 2018 .

[66]  Vijayan Sumathi,et al.  Solar tracking methods to maximize PV system output – A review of the methods adopted in recent decade , 2017 .

[67]  M. Mussard.  Solar energy under cold climatic conditions: A review , 2017 .

[68]  Shang-Lien Lo,et al.  Review on energy savings by solar control techniques and optimal building orientation for the strategic placement of façade shading systems , 2017 .

[69]  Suneetha Racharla,et al.  Solar tracking system – a review , 2017 .

[70]  R. G. Vieira,et al.  Comparative performance analysis between static solar panels and single-axis tracking system on a hot climate region near to the equator , 2016 .

[71]  Azah Mohamed,et al.  A review on sizing methodologies of photovoltaic array and storage battery in a standalone photovoltaic system , 2016 .

[72]  Sunanda Sinha,et al.  Analysis of fixed tilt and sun tracking photovoltaic–micro wind based hybrid power systems , 2016 .

[73]  Erina Ferro,et al.  Load match optimisation of a residential building case study: A cross-entropy based electricity storage sizing algorithm , 2015 .

[74]  Daniel Nilsson,et al.  Photovoltaic self-consumption in buildings : A review , 2015 .

[75]  Javad Sadeh,et al.  Optimal economic designing of grid-connected photovoltaic systems with multiple inverters using linear and nonlinear module models based on Genetic Algorithm , 2014 .

[76]  C. D. Pero,et al.  PV technologies performance comparison in temperate climates , 2014 .

[77]  Chris Marnay,et al.  Optimizing Distributed Energy Resources and Building Retrofits with the Strategic DER-CAModel , 2014 .

[78]  Theocharis Tsoutsos,et al.  Assessment of energy production from photovoltaic modules integrated in typical shading devices , 2014 .

[79]  Ala Hasan,et al.  On-site energy matching indices for buildings with energy conversion, storage and hybrid grid connections , 2013 .

[80]  Patrick James,et al.  Transforming existing weather data for worldwide locations to enable energy and building performance simulation under future climates , 2013 .

[81]  W. Beckman,et al.  Solar Engineering of Thermal Processes: Duffie/Solar Engineering 4e , 2013 .

[82]  Salvina Gagliano,et al.  Experimental validation of a probabilistic model for estimating the double axis PV tracking energy production , 2012 .

[83]  R. Müller,et al.  A new solar radiation database for estimating PV performance in Europe and Africa , 2012 .

[84]  David Faiman,et al.  Assessing the outdoor operating temperature of photovoltaic modules , 2008 .

[85]  N. Martín,et al.  Calculation of the PV modules angular losses under field conditions by means of an analytical model , 2001 .

[86]  Technological Imagination in the Green and Digital Transition , 2023, The Urban Book Series.

[87]  Bionics and Sustainable Design , 2022, Environmental Footprints and Eco-design of Products and Processes.

[88]  J. Linssen,et al.  Techno-economic analysis of photovoltaic battery systems and the influence of different consumer load profiles , 2017 .

[89]  John Chilton,et al.  Applicability of flexible photovoltaic modules onto membrane structures using grasshopper integrative model , 2016 .

[90]  L. Ashok Kumar,et al.  Solar PV and Wind Energy Conversion Systems , 2015 .

[91]  Volker Quaschning,et al.  Sizing of Residential PV Battery Systems , 2014 .

[92]  William A. Beckman,et al.  Improvement and validation of a model for photovoltaic array performance , 2006 .