Title: Energy harvesting
Subtitle: solar, wind, and ocean energy conversion systems
Subjects: Solar energy, Wind power, Wind energy conversion systems, Renewable energy sources, Ocean energy resources, Energy conversion, Energy harvesting, Direct energy conversion, Power resources, Electric power production, Renewable Energy, Solar Energy, Récupération d'énergie, Énergies renouvelables, Énergie solaire, Énergie des mers, Énergie éolienne, Systèmes de conversion de l'énergie éolienne, Énergie, Conversion, Solar power, TECHNOLOGY & ENGINEERING, Mechanical