The Automated Solar Irrigation System (ASIS) project focuses on integrating solar energy technology with sustainable agriculture to benefit elderly gardeners and enhance renewable energy performance. It combines a single-axis solar tracking system, an active cooling mechanism, and a water management system. These components work together to optimize energy capture from solar panels, prevent panel overheating, and utilize water runoff for gardening or auxiliary features like decorative waterfalls. The system is designed to operate autonomously with embedded sensors, ensuring efficient, user-friendly, and sustainable functionality.
The sponsor for this project is Dr. Bing Chen, and its duration was 2024 - 2025.
Capstone Team Members:
- Arturo Martinez-Ramos
- Matthew Heywood
- Xavier Herman
- Kyle Fitch
Abstract:
The Automated Solar Irrigation System (ASIS) aims to revolutionize renewable energy applications by integrating agrivoltaics and automation in a raised garden bed system adjacent to a Sustainable Small House (SSH). Leveraging photovoltaic (PV) panels equipped with a single-axis solar tracking system, the project ensures maximum energy capture by dynamically aligning the panels with the sun's position throughout the year. To address panel inefficiency due to overheating, the system employs an active cooling mechanism that channels water over the panels during high-temperature conditions, subsequently redirecting the runoff to irrigate nearby plants. A robust water management system adds auxiliary functionality, enabling decorative or practical water features.
ASIS emphasizes autonomous operation through an embedded processor and integrated sensors, which monitor environmental factors like temperature, solar radiation, and soil moisture. The system dynamically adjusts water flow and panel orientation based on real-time data, ensuring optimal performance and minimal resource waste. With a modular design, it is scalable for broader applications and adheres to IEA 2050 energy standards, contributing to net-zero emissions goals.
This initiative not only enhances energy generation efficiency but also promotes water conservation and ease of gardening for elderly users, reducing physical strain and enhancing accessibility. The project establishes a blueprint for sustainable, technology-enhanced gardening systems, merging renewable energy innovation with agricultural productivity.
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Contact Dr. Chen for full permissions to read more about the Automated Solar Irrigation System project, including a full definition and proposal.