Lessons for Cities Considering Community Microgrids

We can’t always count on electrical grids – as recent events like Superstorm Sandy have made painfully clear. Electrical power distribution systems do fail, and sometimes for long periods of time. That’s why community microgrids with energy storage are vital to keep power flowing to critical services, those that provide health care, energy and … [Read more...]

The Alcatraz Microgrid: Life on ‘The Rock’ Not Easy, Even for a Microgrid

princeton power systems

The Alcatraz microgrid stands as a model for installing modern energy technology under difficult terms. Historical structures had to be kept intact, equipment protected from the elements, and no new buildings erected. Here's how developer Princeton Power  Systems accomplished the task. The 22-acre island in San Francisco Bay is now a tourist … [Read more...]