A COMPACT THERMOELECTRIC ATMOSPHERIC WATER GENERATOR: AN ENERGY-EFFICIENT APPROACH FOR DECENTRALIZED WATER PRODUCTION

Authorsامیرحسین برآورده,ابراهیم نعمتی لای
Conference TitleInternational Conference on Energy Systems
Holding Date of Conference2025-05-11 - 2025-05-14
Event Place39 - استانبول
Presented byدانشگاه یلدیز
PresentationSPEECH
Conference LevelInternational Conferences

Abstract

This paper presents the development and testing of a small-scale atmospheric water generator (AWG) designed and built for water harvesting from ambient air. The system utilizes a thermoelectric module (TEC), a 12-watt fan, and a heat sink to condense moisture from ambient air. Experimental trials were conducted in Astaneh-ye Ashrafiyeh, located in northern Iran, between April 1 and April 3, 2025. The maximum water collected was 18 cc per hour, with a total of 93.5 cc collected during specific intervals. The study demonstrates the feasibility of low-energy AWG systems for decentralized water production in humid climates

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tags: AWG, Thermoelectric, Low-energy, Ambient Air, Astaneh-ye Ashrafiyeh