Team Contract Assessment :: ECE 445 - Senior Design Laboratory

Team Contract Assessment

Description

The team contract assessment assignment is a question-based assignment describing whether the obligations set out in the team contract were met. Project groups should individually complete the questionnaire available on Canvas. Here are some of the grounds using which you should formulate your answers:

Project Goals: This section should begin with a short description of what you planned on building at the start of the semester. What were the goals of your project? You should elaborate on whether these goals were met.

Expectations: This section should address whether the expectations set in the “Expectations” section in your team contract were met. Essentially, were the ground rules your team set out at the start of the semester followed?
Roles: At the beginning of the course, your team outlined roles as part of the team contract. Please describe what your roles are now and–if your roles changed–how they evolved as the semester progressed. Did you assign a leader? Were pieces of the project tackled as a group or individually? Why?
Agenda: How did your team make decisions about the project? How were goals set? When an issue with the project came up, how did your team plan to fix it?
Team Issues: This section should cover team-related issues that your group encountered during the course. What sort of problems did you run into? How were they dealt with? Was the process set out in the team contract followed?  In hindsight could you have done things differently to have a better team experience?

Requirements

Each section should report adequate depth and completeness when addressing all relevant questions.

Submission and Deadlines

The team contract assessment document is a group assignment and should be submitted on canvas before the deadline listed on the Calendar.

Electricity-Generating Device Retrofitted for Spin Bikes with Wall Outlet Plug Connected to Gym's Grid

Raihana Hossain, Elisa Krause, Tiffany Wang

Electricity-Generating Device Retrofitted for Spin Bikes with Wall Outlet Plug Connected to Gym's Grid

Featured Project

**Elisa Krause (elisak2), Raihana Hossain (rhossa2), Tiffany Wang (tw22)**

**Problem:** Something we take for granted everyday is energy. Constantly, there is energy consumption in malls, offices, schools, and gyms. However, the special thing about gyms is that there is always someone using either the elliptical, bike or etc. Now what if, along with losing those extra pounds, you can also generate some electricity using these machines? Our device is a straightforward and cheap alternative for gyms to have retrofitted spin bikes that generate electricity, and for the gym to save money by using the electricity generated by the bikes that can be connected to the gym’s grid by simply plugging the device into the wall outlet.

**Solution Overview:** We are retrofitting a spin bike with an electricity-generating device that can be plugged into the wall outlet, which will be the path to send the generated electricity back to the gym’s grid to be used. The amount of electricity generated can also be monitored and displayed with the device.

**Solution Components:**

* **[Retrofit for Electricity Generation]** Component that attaches to any spin bike on the outside (straightforward and simple retrofit) and generates electricity when the bike is being used.

* **[Send Power to Gym Grid]** Component that reverses the typical direction of the wall outlet and sends the energy generated by the bike riders back to the gym’s power grid.

* **[Metering]** Component that records and displays how much energy was generated between the times when someone presses a button on the device. The first button press will reset the display. The second button press will show how much energy was generated from the time when the button was first pressed.

**Criterion for success:**

* Retrofits any (or the majority of) spin bike types

* Energy generated from people working out on the spin bikes is sent from a wall outlet to the gym’s power grid

* Device displays the power generated by a bike during the time of two button presses.

* Show that our power output being generated matches and syncs up with a sinusoidal input using a mock setup to simulate the grid

Project Videos