Renewable Energy Technologies

• Heating from sunlight
  • Passive solar heating methods
  • Active solar heating methods
• Electricity generation from sunlight
  • Sunlight-to-electricity methods
    • Photovoltaics
    • Concentrating photovoltaics
  • Sunlight-to-heat-to-electricity methods
    • Concentrating solar-thermal plants
• Electricity generation from wind
  • Ground-mounted wind-to-electricitiy methods
  • Lofted wind-to-electricity methods