Manufacturing Commons^™

A Note From The Co-Editors, Jada C. Johnson

Ideas: Exhibit Catalog for the Honors College Visiting Scholars Series

An introduction to the fifth issue of the third volume of Ideas Magazine, concerning the thoughts, experience, and work of Dr. Marcelo J.S. de Lemos.

Development Of Distributed Off-Grid Renewable Energy System For Rural African Communities, Mateo Sebastian Guerrero, Menghong Feng

Engagement & Service-Learning Summit

Our Hybrid Energy System team is committed to develop low-cost renewable energy solutions to rural African communities where access to electricity from government grid is not available. According to a World Bank’s report, only 24% of sub-Saharan countries have access to electricity. Our team has been working with local partners to build renewable energy systems since 2008. From 2015 the team has been working on micro hydropower turbine and vertical-axis wind turbine with solar energy system combined. Our current efforts include a prototype design of a wind-solar system, using a new concept of vertical axis wind turbine to harvest wind …

A Novel Microgrid Demand-Side Management System For Manufacturing Facilities, Terance J. Harper, William J. Hutzel, James C. Foreman, Aaron L. Adams, Athula Kulatunga

Purdue Polytechnic Masters Theses

Thirty-one percent of annual energy consumption in the United States occurs within the industrial sector, where manufacturing processes account for the largest amount of energy consumption and carbon emissions. For this reason, energy efficiency in manufacturing facilities is increasingly important for reducing operating costs and improving profits. Using microgrids to generate local sustainable power should reduce energy consumption from the main utility grid along with energy costs and carbon emissions. Also, microgrids have the potential to serve as reliable energy generators in international locations where the utility grid is often unstable.

For this research, a manufacturing process that had approximately …

Improving Manufacturing Processes Through Energy Monitoring, Andrew Grzelak

Purdue Polytechnic Masters Theses

Energy efficiency and sustainability are very popular topics in the current field of manufacturing. With the increase in use of automation technology as well as the recent growth in the area of energy management, there is much focus on the overall improvement of manufacturing processes. For this research a project was completed to create a system that could improve both process efficiency as well as decrease energy consumption. By taking a look at the machine level energy consumption of an automated piece of manufacturing equipment, by eliminating waste in process, both energy efficiency and operational efficiency can be improved.

Using …