Date of Award

6-2024

Document Type

Thesis

Publisher

Santa Clara : Santa Clara University, 2024

Department

Mechanical Engineering

First Advisor

Michael Neumann

Second Advisor

Christopher Kitts

Abstract

The Advanced Lakebed Guardian and Algae Eradicator (ALGAE) is a benthic rover designed to mitigate algae blooms in Lake Tahoe and similar freshwater environments. The aim is to eliminate the risks of manual algae removal by scuba divers, which is the current solution employed by the UC Davis Tahoe Environmental Research Center (TERC). Serving as a safer and cost-effective robotic solution for algae mitigation, ALGAE will enhance environmental preservation, marine research, and the tourism industry at Lake Tahoe. For the first year of development, differential drive, sensor data streaming, and remote operation were all achieved using a tethered laptop workstation while the rover was fully submerged at a local boat ramp. The prospect of an autonomous fleet also highlights the broader impact of ALGAE in regions experiencing similar algae blooms not only throughout the nation, but potentially worldwide as well.

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