Engineering in a Typhoon: Lessons From Deploying Community DC Meshgrids in Southeast Asia


DC meshgrids represent a huge untapped opportunity to provide the next level of energy access to the millions of people around the world in communities too small to be economically served by standard AC microgrids. This session discusses DC meshgrid technology that allows microgrid developers to set up and operate grids in remote locations for a fraction of the cost of an AC microgrid, and with a much higher level of power availability than typical solar home systems. Through projects in Cambodia, Indonesia and the Philippines, Okra has been able to demonstrate that off-grid communities can reliably power (and pay for) productive equipment such as freezers, simultaneously unlocking new income for communities, and making the business case for these projects compelling to private investors.

Key Takeaways:
  • Smart IoT devices - the technology that makes this feasible and scalable
  • How mobile payments and a unique business model enable the shift from a pure "Energy As A Service" model to providing bundled appliances in a revolutionary "Appliance As A Service" model
  • Lessons learned and real data from the field which show both the challenges and the massive opportunities in providing electricity to far-flung areas
Speaker:

Nithya Menon, microgrids expert
Nithya Menon
Head of Product Development
Okra Solar

Nithya Menon is the product development and strategy lead and part of the founding team of Okra, an IoT technology company developing a smart, decentralized microgrid solution to make it profitable for energy companies to energize off-grid communities across Asia and Africa. She has a diverse technology background in software and electronics engineering and has dedicated her career towards sustainable development sectors in SE Asia, developing tools and services to empower rural communities.