Analysis of Thermal Comfort, Natural Lighting, and Carbon Footprint in a Building Integrating Second-Generation Photovoltaic Technologies (BIPV) in a Tropical Mountain Climate
Jhonny S Ibarbo, Brayman V.Ruiz, Luis Fernando Mulcué-Nieto, Hector J. Corrales, Marco A. Dávila, Juan C. Velásquez
🤖 gxceed AI 要約
日本語
この研究は、コロンビアの熱帯山岳気候におけるBIPV建物の熱的快適性、自然採光、炭素フットプリントを評価。建物は年間消費量の約6倍を発電し、1.98 tCO2eの排出を回避。受動的バイオクライマティック戦略によりASHRAE 55基準を満たす。
English
This study evaluates a BIPV building in Colombia's tropical mountain climate, showing net-positive energy (6x consumption) and 1.98 tCO2e annual emissions avoidance, while maintaining thermal comfort per ASHRAE 55, providing a replicable framework for similar climates.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本ではBIPVの導入が進んでいるが、熱帯山岳気候の事例は参考になる可能性がある。特に高地でのバイオクライマティックデザインは日本の山岳地域や類似環境に応用できる。
In the global GX context
This paper contributes to global BIPV knowledge by demonstrating net-positive performance in a challenging climate, relevant for tropical high-altitude regions and for validating passive design strategies.
👥 読者別の含意
🔬研究者:Shows a detailed BIPV performance evaluation methodology combining PV and building simulation.
🏢実務担当者:Provides evidence for BIPV as a dual energy and comfort solution, useful for building designers.
🏛政策担当者:Supports policies promoting BIPV in tropical high-altitude zones.
📄 Abstract（原文）
Building-integrated photovoltaics (BIPV) offer a promising approach to creating energy-efficient and climate-responsive buildings, yet few studies have explored their bioclimatic performance in tropical mountain regions, where variable solar radiation and ambient conditions influence both energy production and indoor comfort. This study evaluates the “Cubo de Innovación,” a pilot BIPV building in Manizales, Colombia, designed as a living laboratory for second-generation photovoltaic technologies. Simulations using PVSyst estimated photovoltaic generation, while EnergyPlus assessed thermal comfort, daylighting, and energy performance. Results show the building operates as a net-positive energy system, producing nearly six times its annual consumption, with thermal comfort maintained within ASHRAE 55 standards through passive bioclimatic strategies. The system avoids 1.98 tCO₂e in emissions annually, highlighting BIPV’s dual role as an active energy generator and passive comfort regulator in tropical high-altitude climates. These findings provide a replicable framework for evaluating BIPV bioclimatic efficiency in Latin America and comparable regions.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.20944/preprints202606.1998.v1first seen 2026-06-30 05:16:16
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