College - Author 1
College of Engineering
Department - Author 1
Mechanical Engineering Department
Degree Name - Author 1
BS in Mechanical Engineering
College - Author 2
College of Engineering
Department - Author 2
Mechanical Engineering Department
Degree - Author 2
BS in Mechanical Engineering
College - Author 3
College of Engineering
Department - Author 3
Mechanical Engineering Department
Degree - Author 3
BS in Mechanical Engineering
College - Author 4
College of Engineering
Department - Author 4
Mechanical Engineering Department
Degree - Author 4
BS in Mechanical Engineering
Date
11-2019
Primary Advisor
John Ridgely, College of Engineering, Mechanical Engineering Department
Additional Advisors
Richard Emberley, College of Engineering, Mechanical Engineering
Abstract/Summary
Despite the increased danger of wildfires in states such as California and Colorado, there is yet to exist a product that can autonomously extinguish the spot fires that ignite from windblown embers. This device could reduce countless civilian casualties and prevent millions of dollars in property damage. This is not to mention allowing homeowners to evacuate with a greater peace of mind. Mass ownership of this product would be analogous to the “herd immunity” of vaccines, where neighbors ultimately protect each other and save money through self-insurance.
There are products on the market, generally in the commercial domain, that can protect a building from wildfire. However, these devices come at a high cost that eliminates even the upper-middle class household. The device we are building is unlike anything in current existence because it utilizes thermal imaging technology to reduce the water consumption related to firefighting.
Through brainstorming and research, an understanding of the scope and specifications involved with this project was developed. These ideas were compiled and compared using various decision-making tools. After working our ideations into one solid design, we performed the necessary analyses and gathered parts and materials. The physical components were manufactured and assembled to create a stationary rotating device with a vertical array of sprinkler nozzles. Upon completion of the mechanical system, it was integrated with an electronic assembly that uses a single-board computer to analyze thermal imaging data from a FLIR camera, control rotation of the device, and dispense water in the appropriate direction.
URL: https://digitalcommons.calpoly.edu/mesp/512