CSIR-CMERI develops World’s Largest Solar Tree


  • CSIR-CMERI has developed the World’s Largest Solar Tree which is installed at CSIR-CMERI Durgapur, West Bengal.
  • The installed capacity of the Solar Tree is above 11.5 kWp.The Solar tree has an annual capacity of generating 12,000 to 14,000 units of Clean and Green power.
  • Applications:
    • Solar Tree can be aligned with agriculture to substitute price volatile fossil fuels.One solar tree can reduce ten to twelve tonnes of carbon dioxide emissions.Also,the surplus power from these trees can be fed to the energy grids.
    • It also has capability to incorporate Internet of Things(IoT) based features.This includes wind speed, real-time humidity, rainfall prediction and soil analytics sensors.

Additional Facts:

  • e-Suvidha: These are solar powered kiosks developed by CSIR-CMERI that can be connected to Solar Trees for real-time access to the vast majority of agricultural database as well as to the eNAM i.e. National Agricultural MarketPlace for instant and real-time access to an unified online market.
  • Solar Tree: It is a structure incorporating solar energy technology on a single pillar, like a tree trunk.It may be a solar artwork or a functional power generator.