Engineering Commons^™

Feasibility Study Of Portable Solar Powered Blood Storing Refrigerator, Saroj Subedi

Honors Theses

This report is focused on the preliminary feasibility of portable solar-powered blood-storing refrigerators primarily based on calculations of energy required to maintain the temperature of the refrigerator, the electricity required throughout the day, calculating sufficiency of power supplied by the solar panel, and selection of battery for power storage. The method and the trend of a feasibility study involve the study of blood properties, separation of blood components after donation, and their storage conditions. Then, the portable size of the refrigeration has been proposed with three different compartments for storage of each blood component. The further methods involve the selection …

Analysis Of The Properties Of Supercapacitors And Possible Applications For The Technology, Vincent Oliveto

Honors Theses

Supercapacitors have a lot of excellent qualities that would make them a great substitute for batteries when it comes to electrical energy storage systems. Supercapacitors can discharge and charge very rapidly, they have a lifespan in the realm of millions of cycles, and they are much more efficient than batteries. Unfortunately, they cannot hold nearly as much charge as batteries. This paper seeks to further investigate the properties of supercapacitor technology and the best way to exploit these properties with the purpose of integrating them into renewable energy systems. There is currently a lot of research occurring around the world …

Applications Of Latent Heat Storage Using Phase Change Materials, Daniel Giroux

Honors Theses

Thermal Storage Systems are gaining more attention in recent years with the increased emphasis on more renewable energy sources. Energy storage is necessary whenever there is greater amounts of energy being produced than is required. Various improvements to the conventional heat storage system can be made by integrating latent heat storage into the conventional heat storage system. Latent heat storage can be utilized for thermal storage applications by using phase change materials, materials that will undergo a change in their physical state in the temperature range desired for heat storage.

Analysis was conducted on four different waxes considering the waxes …

Investigating Crack Propagation Of Pedot:Pss In An Organic/Inorganic Hybrid Solar Device, Kyle C. Abrahamson

Honors Theses

The Department of Mechanical Engineering at Union College in conjunction with the Department of Chemistry and Biological Sciences are presently involved in the research and development of thin film solar nanocomposites. The thin film solar nanocomposite solar devices offer a cheaper alternative to solar technology, however the efficiencies of these thin film solar devices are very low compared to their silicon-based counterparts. The group’s ultimate goal is to produce a flexible solar cell with efficiencies that are comparable to traditional silicon-based solar cells. The collaboration of the Department of Mechanical Engineering at Union College has provided new insights that could …