Alternative Energy Engineering - An Introduction
This course is expected to run but has not yet been scheduled.
One of the most pressing issues of modern times is how we will satisfy our future energy needs and what influence this might have on global warming. Energy research should receive significant funding from the Obama administration, and many new developments now try to "go green". This course will provide a strong introduction to many of the relevant issues and provide some "hands-on" experience with practical technologies. It will also try to both introduce and debunk some of the controversy that surrounds both energy and global warming.
The course will examine the advances made since the advent of the steam engine by people to increasingly exploit energy sources to do work for them, especially in manufacturing and transportation. A brief history of energy inventions since 1760 will provide insights into how necessary technological improvements evolved to meet growing needs. This will include the steam engine, electric motor, internal combustion engine, turbines, and jet engine. A history of petroleum since 1859 will also be considered.
Consumption of fossil fuels has increased the concentration of carbon dioxide in the atmosphere. Whether this and other factors are causing global warming will be investigated. Both strong and weak arguments are made on both sides of that question.
A need for alternative energy sources outside of fossil fuels is not in dispute. Traditional (solar, wind, water), exotic (geothermal, fusion, or cold-fusion) and controversial alternatives (such as cars that run on water, zero-point energy, or over-unity machines) will be reviewed. Are these practical, specious, or misunderstood?
This course pursues developing intuitive insights into the benefits and limitations of various approaches to energy generation, and how to differentiate between hype, scientific analysis, and political interference. This course should provide a strong foundation for anyone interested in pursuing energy studies and their connection to environmental impact and human nature
The course will provide some hands-on through demonstrations, experiments and videos. In recent summers, students have built miniature fuel cell cars and Stirling engines (from kits), driven an electric prototype car at Brown and electric bicycle, and also experimented with hydrogen injection from tap water into an old pickup truck.
Prerequisite: algebra; physics helpful, but not required.
*Please Note: This course has a Supplemental Fee of $125.00.