Performance study of radiation heating system coupled with solar photovoltaic and graphene coating

Solar Energy, Journal Year: 2025, Volume and Issue: 296, P. 113600 - 113600

Published: May 14, 2025

Language: Английский

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Energy flow illustration and exergy efficiency analysis of a novel household energy management system employing hybrid sustainable resources and adaptive co-storage of cold, heat and electricity

Sustainable Energy Technologies and Assessments, Journal Year: 2025, Volume and Issue: 80, P. 104370 - 104370

Published: June 3, 2025

Language: Английский

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Energy analysis of standalone hybrid active solar room heating system

Environmental Progress & Sustainable Energy, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 9, 2024

Abstract In winter, offices use heat pumps, electric heaters, and blowers to stay warm, but these traditional energy that is not sustainable or eco‐friendly. To meet the requirements of thermal comfort, an environmentally friendly self‐sustainable system was developed at Madhav Institute Technology Science in Gwalior, India. This includes a exchanger, flat plate collector, evacuated tube pump. Two versions were tested: one with exchanger collector (HEWETC) another (HEWFPC). The results showed HEWETC better heating room has higher efficiency compared HEWFPC system. 12% efficient, while 21% efficient. stayed constant temperature 26.3°C all day. systems provided 0.46 0.55 MJ room, respectively. During season, solar collected 8030.38 kWh, electricity used 5229.7 kWh. proved be effective suitable for building.

Language: Английский

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Thermal environment analysis and parameters optimization of a novel hot-air phase change heating bed

Journal of Building Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 110762 - 110762

Published: Sept. 1, 2024

Language: Английский

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