Drexel Green

A Commitment Towards a More Sustainable Community

Moss Dragon Earth Day Block Party Farmer's Market Spring Blossoms on Korman Center Walk Tulips outside of the Law Building Students in front of Handschumacher Dining Center The Biowall in the Papadakis Integrated Sciences Building Drexel Park Flowers at Drexel Earth Day Celebrations Fitness Quad at the Drexel Recreation Center, Recycling Rainwater Race Street Walkway and Northside Dining Terrace Green Roof at the Millennium Residence Hall Rush Building Alumni Garden Autumn Leaves on Arch Street

Smart Grid Technology

Drexel University has become the first institution in the country that will deploy Viridity Energy’s VPower System™, an energy monitoring system, on the University City Main Campus. The system will provide real-time measurements of University power usage and eventually allow the University to sell energy back to the larger public grid.

Working with Viridity, based in Conshohocken, Drexel University will install the system on a portion of its 65-acre campus to demonstrate how an organization can manage its energy costs and environmental impact with real-time electric prices. Based on the real-time pricing technology, the system will allow the University to purchase power at times of the day when demand is low and sell excess power back to the larger power grid.

The technology, known as “virtual generation,” allows customers to become independent energy sources by selling excess power back to the public grid. In addition, the system will make portions of the Drexel campus independent from the larger grid, limiting the impact of possible cascade outages.

Drexel has a long-standing commitment to apply the University’s technical and research capabilities to solving challenges in our communities. The Viridity system will put the University among a small group of institutions adopting “smart grid” technology. These technologies allow independence from the national grid and significantly reduce energy waste by using computer monitoring to allocate energy resources.

One of the great transformational goals of what is called the "smart grid" is the ability to use advanced communications and computing capabilities to integrate distributed energy resources, both generation and demand control, into the power grid as reliable and controllable sources of power.

The Power Resources Department at Drexel’s College of Engineering will use the campus smart grid as a working laboratory to advance its study of urban power systems. The College of Engineering is currently studying ways organizations can effectively use solar, storage and wind resources in urban environments to economically and reliably meet power needs. PECO Energy is coordinating with the University on this important project and studying the potential to apply this technology on a broader basis in the region.

Viridity’s VPower system has been installed on four buildings on Drexel’s main campus: Hagerty Library, Law School Building, Bossone Research Enterprise Center, and Pearlstein Business Learning Center.