Hall of Fame

Project Award
Multipurpose Temperature Controlled Chamber (for Consumer Applications)
Isaac Brorson, Stefan Sokolowski, Mitchell Stermer
Best Overall Project
Smart Glasses for the Blind
Siraj Khogeer, Abdul Maaieh, Ahmed Nahas
ECE 445 Instructor's Award
Automatic cake decorator
Rui Gong, Muye Yuan, James Zhu
Honorable Mention
Chess Playing Robot with Computer Vision
Zack Alonzo, Jose Flores, Joshua Hur
Honorable Mention
Monitor for Dough and Sourdough Starter
Jake Hayes, Abhitya Krishnaraj, Alec Thompson
Honorable Mention
Mushroom Growing Tent
Elizabeth Boyer, Cameron Fuller, Dylan Greenhagen
Honorable Mention
Oxygen Delivery Robot
Aidan Dunican, Nazar Kalyniouk, Rutvik Sayankar
Honorable Mention
Remotely Controlled Self-balancing Mini Bike
Will Chen, Eric Tang, Jiaming Xu
Honorable Mention
Waste Bin Monitoring System
Benjamin Gao, Matt Rylander, Allen Steinberg
Most Commercially Promising Project
($500) Given to the project which shows the highest potential in its target market.

El Durazno Wind Turbine Project

Alexander Hardiek, Saanil Joshi, Ganpath Karl

El Durazno Wind Turbine Project

Featured Project

Partners: Alexander Hardiek (ahardi6), Saanil Joshi (stjoshi2), and Ganpath Karl (gkarl2)

Project Description: We have decided to innovate a low cost wind turbine to help the villagers of El Durazno in Guatemala access water from mountains, based on the pitch of Prof. Ann Witmer.

Problem: There is currently no water distribution system in place for the villagers to gain access to water. They have to travel my foot over larger distances on mountainous terrain to fetch water. For this reason, it would be better if water could be pumped to a containment tank closer to the village and hopefully distributed with the help of a gravity flow system.

There is an electrical grid system present, however, it is too expensive for the villagers to use. Therefore, we need a cheap renewable energy solution to the problem. Solar energy is not possible as the mountain does not receive enough solar energy to power a motor. Wind energy is a good alternative as the wind speeds and high and since it is a mountain, there is no hindrance to the wind flow.

Solution Overview: We are solving the power generation challenge created by a mismatch between the speed of the wind and the necessary rotational speed required to produce power by the turbine’s generator. We have access to several used car parts, allowing us to salvage or modify different induction motors and gears to make the system work.

We have two approaches we are taking. One method is converting the induction motor to a generator by removing the need of an initial battery input and using the magnetic field created by the magnets. The other method is to rewire the stator so the motor can spin at the necessary rpm.

Subsystems: Our system components are split into two categories: Mechanical and Electrical. All mechanical components came from a used Toyota car such as the wheel hub cap, serpentine belt, car body blade, wheel hub, torsion rod. These components help us covert wind energy into mechanical energy and are already built and ready. Meanwhile, the electrical components are available in the car such as the alternator (induction motor) and are designed by us such as the power electronics (AC/DC converters). We will use capacitors, diodes, relays, resistors and integrated circuits on our printed circuit boards to develop the power electronics. Our electrical components convert the mechanical energy in the turbine into electrical energy available to the residents.

Criterion for success: Our project will be successful when we can successfully convert the available wind energy from our meteorological data into electricity at a low cost from reusable parts available to the residents of El Durazno. In the future, their residents will prototype several versions of our turbine to pump water from the mountains.