This volume presents the proceedings of the 3rd International Conference on Technologies for Energy, Agriculture, and Healthcare (ICTEAH 2026), hosted by Somaiya Vidyavihar University. The book captures cutting-edge interdisciplinary research and technological breakthroughs aligned with the United Nations Sustainable Development Goals (SDGs) to drive self-reliance, efficiency, and sustainability across vital growth sectors.

The collection highlights technological advancements across three primary tracks: sustainable energy systems, precision agriculture, and modern healthcare. In energy, research addresses hybrid renewable setups, physics-informed wind forecasting, and AI-driven smart grid security. The agricultural domain showcases quantum multi-objective routing for farm logistics, deep learning for weed detection, crop yield forecasting, and IoT-enabled smart irrigation. In healthcare and systems engineering, contributions explore explainable AI, agentic 6G network management, and bio-inspired composite materials. Key findings from invited experts and researchers demonstrate how artificial intelligence, cloud automation, IoT, and data analytics can be integrated across disciplines to tackle complex real-world challenges, optimize resource efficiency, and accelerate sustainable development.

This book is intended for researchers, academic faculty, postgraduate students, domain engineers, and industry practitioners in engineering, computer science, renewable energy, smart agriculture, and biomedical technologies. It serves as a valuable resource for innovators and policymakers seeking data-driven, interdisciplinary solutions to address global sustainability and technological challenges.