Exploring the Benefits and Limitations of Digital Twin Technology in Building Energy

Applied Sciences, Год журнала: 2023, Номер 13(15), С. 8814 - 8814

Опубликована: Июль 30, 2023

Buildings consume a significant amount of energy throughout their lifecycle; Thus, sustainable management is crucial for all buildings, and controlling consumption has become increasingly important achieving construction. Digital twin (DT) technology, which lies at the core Industry 4.0, gained widespread adoption in various fields, including building analysis. With ability to monitor, optimize, predict real time. DT technology enabled cost reduction. This paper provides comprehensive review development application energy. Specifically, it discusses background information modeling (BIM) optimization buildings. Additionally, this article reviews management, indoor environmental monitoring, efficiency evaluation. It also examines benefits challenges implementing analysis highlights recent case studies. Furthermore, emphasizes emerging trends opportunities future research, integrating machine learning techniques with technology. The use sector gaining momentum as efforts optimize reduce carbon emissions continue. advancement technologies expected enhance prediction accuracy, efficiency, improve processes. These advancements have focal point current literature potential facilitate transition clean energy, ultimately goals.

Язык: Английский

---

Green Building Techniques: Under The Umbrella of the Climate Framework Agreement

Deleted Journal, Год журнала: 2024, Номер 2024, С. 1 - 14

Опубликована: Янв. 10, 2024

Various green building rating systems have been devised to assess the sustainability levels of buildings, offering a standardized approach evaluate their environmental impact. However, adapting these existing methods diverse regions requires addressing additional considerations, such as distinct climatic conditions and regional variations. This study delves into comprehensive exploration widely utilized assessment methodologies, including BREEAM, LEED, SB-Tool, CASBEE, GRIHA, Eco-housing. A new scheme tailored global landscape is needed due limitations schemes. framework based on principal component analysis introduced develop this scheme. PCA applied dataset many responses revealed nine key components, site selection, impact, resources re-use, services management, innovative construction techniques, health safety, mechanical systems, indoor air quality, economic considerations. for sustainable development in world proposed. The provides insights designers developers developing countries, roadmap achieving development. prioritizes components nuanced evaluation projects, contributing discourse environmentally responsible practices.

Язык: Английский

---

Assessing the Role and Efficiency of Thermal Insulation by the “BIO-GREEN PANEL” in Enhancing Sustainability in a Built Environment

Sustainability, Год журнала: 2023, Номер 15(13), С. 10418 - 10418

Опубликована: Июль 1, 2023

The pressing concern of climate change and the imperative to mitigate CO2 emissions have significantly influenced selection outdoor plant species. Consequently, evaluating CO2’s environmental effects on plants has become integral decision-making process. Notably, reducing greenhouse gas (GHG) from buildings is significant in tackling consequences addressing energy deficiencies. This article presents a novel approach by introducing panels as an component future building designs, epitomizing next generation sustainable structures offering new solution. integration environmentally friendly materials enhances buildings’ indoor environments. it becomes crucial analyze manufacturing processes order reduce consumption, minimize waste generation, incorporate green technologies. In this context, experimentation was conducted six distinct species, revealing that energy-saving potential different types varies significantly. finding contributes economy’s improvement fosters enhanced health-related responsibility. proposed harmonize various components embody strategic promote health well-being through bio-innovation. Furthermore, innovative solution seeks provide alternative challenges unsustainable practices, outdated standards, limited implementation technologies, excessive administrative barriers construction industry. obtained outcomes will stakeholders within sector with pertinent data concerning performance durability. these results enable producers acquire essential information, facilitating product improvement.

Язык: Английский

---

Green roofs and facades with integrated photovoltaic system for zero energy eco-friendly building – A review

Sustainable Energy Technologies and Assessments, Год журнала: 2023, Номер 60, С. 103426 - 103426

Опубликована: Сен. 5, 2023

The greening of urban environments plays a crucial role in mitigating the adverse effects urbanization, such as air pollution and heat island effect, can provide numerous benefits to residents, including opportunities for leisure improved mental health. On other hand, there is great demand utilize renewable energy systems cities mitigate greenhouse gas emission. Building-integrated photovoltaic (BIPV) technology one most promising solutions harvest clean electricity on-site support zero carbon transition cities. combination BIPV green spaces presents mutually advantageous scenario, providing multiple optimized land usage. However, despite its potential, dearth scientific research systematically examining this integrated strategy. This paper investigated three key aspects related integration greenery environments. Specifically, aimed explore: 1) overall design considerations performance impacts greenery; 2) challenges involved integrating these two systems; 3) prospects approach. methodology comprehensive review analysis examination was conducted from various perspectives, shading, irrigation, performance, aesthetics, materials, installation. principal findings are twofold: firstly, yield beneficial outcomes; secondly, cooling effect on primarily hinges distance between components surrounding microclimate. These underscore potential coupling with greening, positioning it sustainable approach future building development.

Язык: Английский

---

Urban ecosystem services and climate change: a dynamic interplay

Frontiers in Sustainable Cities, Год журнала: 2023, Номер 5

Опубликована: Окт. 30, 2023

Urban ecosystems play a crucial role in providing wide range of services to their inhabitants, and functioning is deeply intertwined with the effects climate change. The present review explores dynamic interplay between urban ecosystem change, highlighting reciprocal relationships, impacts, adaptation strategies associated these phenomena. environment, its built infrastructure, green spaces, diverse human activities, offers various that enhance wellbeing resilience dwellers. offer regulatory like temperature control, air quality upkeep, stormwater management, plus provisioning food water. They also provide cultural benefits, promoting recreation community unity. However, change poses significant challenges services. Rising temperatures, altered precipitation patterns, increased frequency extreme weather events can disrupt ecosystems, impacting provision Heatwaves heat island compromise health energy demands, while changes rainfall patterns strain management systems lead flooding. Moreover, biodiversity ecological processes, affecting overall sustainability ecosystems. To address challenges, cities are adopting recognize interdependence Green infrastructure interventions, such as creation parks, roofs, gardens, aim mitigate impacts by enhancing regulation temperature, improving quality, reducing runoff. Additionally, planning design approaches prioritize compact walkable neighborhoods, public transportation reliance on fossil fuels. Furthermore, engaging communities measures for ensuring equitable distribution building social resilience. Therefore, article highlights comprehensive understanding interrelationship implications. By recognizing integrating contributions develop sustainable resilient adapt habitability environments future generations.

Язык: Английский

---

Machine learning-enhanced all-photovoltaic blended systems for energy-efficient sustainable buildings

Sustainable Energy Technologies and Assessments, Год журнала: 2024, Номер 62, С. 103636 - 103636

Опубликована: Янв. 21, 2024

The focus of this work is on the optimization an all-photovoltaic hybrid power generation systems for energy-efficient and sustainable buildings, aiming net-zero emissions. This research proposes a approach combining conventional solar panels with advanced window building integrated photovoltaic (BIPV) systems. By analyzing meteorological data using simulation models, we predict energy outputs different cities such as Kuala Lumpur, Sydney, Toronto, Auckland, Cape Town, Riyadh, Kuwait City. Although there are long payback times, our simulations demonstrate that proposed all-PV blended system can meet needs modern buildings (up to 78%, location dependent) be scaled up entire buildings. simulated results indicate Middle Eastern particularly suitable these systems, generating approximately 1.2 times more compared Canada. Additionally, outcome possible incorporation intelligent automated boost overall efficiency toward achieving environment.

Язык: Английский

---

Optimizing the View Percentage, Daylight Autonomy, Sunlight Exposure, and Energy Use: Data-Driven-Based Approach for Maximum Space Utilization in Residential Building Stock in Hot Climates

Energies, Год журнала: 2024, Номер 17(3), С. 684 - 684

Опубликована: Янв. 31, 2024

This paper introduces a comprehensive methodology for creating diverse layout generation configurations, aiming to address limitations in existing building optimization studies that rely on simplistic hypothetical buildings. study’s objective was achieve an optimal balance between minimizing the energy use intensity (EUI) kWh/m2, maximizing views percentages outdoor (VPO), achieving spatial daylight autonomy (sDA), and annual sunlight exposure (ASE). To ensure accuracy reliability of simulation, research included calibration validation processes using Ladybug Honeybee plugins, integrated into Grasshopper platform. These involved comparing model’s performance against real-world case. Through more than 1500 iterations, study extracted three multi-regression equations enabled calculation EUI kWh/m2. demonstrated significant influence window-to-wall ratio (WWR) space proportions (SP) EUI. By utilizing these equations, we were able fine-tune design process, pinpoint make informed decisions minimize consumption enhance sustainability residential buildings hot arid climates. The findings indicated 61% variability can be attributed changes WWR, as highlighted first equation. Meanwhile, second equation suggested around 27% explained by alterations proportions, indicating moderate correlation. Lastly, third approximately 89% associated with SP pointing strong correlation SP, consumption. proposed method is flexible include new objectives variables future applications.

Язык: Английский

---

Comprehensive Review of the Advancements, Benefits, Challenges, and Design Integration of Energy-Efficient Materials for Sustainable Buildings

Buildings, Год журнала: 2024, Номер 14(9), С. 2994 - 2994

Опубликована: Сен. 21, 2024

Energy-efficient materials are essential in buildings to reduce energy consumption, lower greenhouse gas emissions, and enhance indoor comfort. These help address the increasing demand environmental impact of traditional construction methods. This paper presents a comprehensive literature review that explores advanced technologies for improving building efficiency, sustainability, occupant The study applies comparative analysis peer-reviewed research examine key analyzed include building-integrated photovoltaics, insulating materials, reflective thermal coatings, glazing systems, phase-change green roofs walls. highlights significant savings, performance, benefits these materials. By integrating technologies, can achieve enhanced reduced carbon footprints, improved findings underscore potential fostering sustainable practices. methodology this involves collecting, analyzing, summarizing, comparing synthesizing existing draw conclusions on performance efficiency technologies.

Язык: Английский

---

Recent Advancements in Low-Energy Buildings: Integrating Bio-Phase Change Materials and Rooftop Greenery Systems.

Journal of Building Engineering, Год журнала: 2025, Номер unknown, С. 111790 - 111790

Опубликована: Янв. 1, 2025

Язык: Английский

---

Effect of Green Roofs on the Thermal Environment of Prototype Broiler Houses

AgriEngineering, Год журнала: 2025, Номер 7(1), С. 16 - 16

Опубликована: Янв. 14, 2025

The management of thermal environments in animal production facilities presents significant challenges, requiring continuous adjustments to meet animals’ physiological needs. This study evaluated the effects green roofs on environment and comfort indices small-scale poultry house prototypes, comparing with without roof installations. research tested various types (ceramic, fiber cement, metal) combined emerald grass (Zoysia japonica) systems. Parameters measured included air temperature, relative humidity, internal surface Temperature Humidity Index (THI), Black Globe (BGHI), Human Comfort (HCI), Thermal Radiation Load (TRL) under both open closed conditions. Results showed that reduced indoor temperature by up 2.4 °C prototypes 10.6 during peak heat periods. In combinations using cement tiles, decreased 24.0 27.0 configurations. implementation resulted THI reductions 2.3 8.1 units respectively, BGHI decreases 2.8 11.3 units, TRL 21.0 W/m2 74.0 W/m2. HCI measurements confirmed improved conditions installations settings. concludes effectively enhance reducing bioclimatic hot periods while maintaining stable cooler weather, thereby improving overall facilities.

Язык: Английский

---