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Atmospheric Water Harvesting Using Thermoelectric Peltier Coolers: Single Module and Prototype Characterizations and Design
Date
2024Type
ThesisDepartment
Electrical Engineering
Degree Level
Master's Degree
Abstract
Atmospheric water harvesting is a promising technology that offers a sustainable solution to the water scarcity problem faced by many regions around the world. By
collecting water vapor from the air, it provides an alternative source of clean drinking
water, especially in arid and semi-arid areas where conventional water sources are limited.
One of the key challenges in atmospheric water harvesting is the need for efficient cooling
systems to condense the water vapor from the air. In this regard, thermoelectric coolers
have emerged as a promising technology to enhance the performance of atmospheric water
harvesters because they are reliable and low maintenance. Unlike traditional cooling
systems that rely on mechanical components such as compressors and refrigerants,
thermoelectric coolers have no moving parts, making them less prone to wear and tear.
This results in a more robust and long-lasting cooling system for atmospheric water
harvesters, which is crucial for an effective and sustainable operation, particularly in
remote and off-grid locations. Therefore, a fully developed atmospheric water harvesting
prototype is designed utilizing thermoelectric coolers to harvest atmospheric water and it
can easily adapt to solar photovoltaics as a power source. The prototype is the size of a
desktop coffee-machine and can be scaled-up to address different applications that will
address the water challenge for today and tomorrow, in Nevada.
Permanent link
http://hdl.handle.net/11714/12474Additional Information
Committee Member | Park, Jeonwon JP; Hadj-Nacer, Mustafa MHN |
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