A much-awaited microgrid featuring an electric bus has been successfully linked up in Montgomery County, Maryland. This significant development highlights the growing synergy between microgrids and electric buses, which play a vital role in the transition towards sustainable energy. The project, which officially went live this week, marks a pivotal moment for the region. It not only enhances energy resilience but also supports the local economy and reduces greenhouse gas emissions. By integrating renewable energy sources, this microgrid aims to provide reliable power to the electric bus fleet. It demonstrates a commitment to innovative solutions that address both transportation needs and environmental challenges.
The project also powers electric buses with a microgrid, showcasing a significant advancement in sustainable transportation technology. This innovative approach not only enhances the operational efficiency of public transit but also sets a groundbreaking precedent. It integrates renewable energy sources into urban infrastructure. Again, that’s for the first time in the Washington, D.C., area, making it a pivotal moment in the city’s efforts. This reduces carbon emissions and promotes cleaner air for its residents, while contributing to the broader movement towards electrification of public transport systems nationwide.
AlphaStruxure
The 6.5-MW microgrid was built by AlphaStruxure. For it’s a joint venture of Schneider Electric and the Carlyle Group. That’s a global private equity firm. It’s under a long-term energy-as-a-service (EaaS) agreement between the company and the county. Located at the Brookville Smart Energy Bus Depot. For it will power the Montgomery County Department of Transportation’s Ride On transit electric buses.
Described as tomorrow’s transportation infrastructure by AlphaStruxure CEO Juan Macias. Because phase one of the microgrid project includes 1.6 MW of solar photovoltaic canopies. That’s in addition to renewable natural gas-ready on-site generation. Plus, 3 MW of battery energy storage. In addition, more than 4.14 MW of charging capacity.
Moreover, AlphaStruxure’s digital platform manages the microgrid which provides 24/7 real-time performance and operations data to stakeholders. The integrated bus charging infrastructure. For it was provided by The Mobility House.
Phase two of the project will further improve resilience, reliability, and system uptime. That’s by adding more charging capacity and two more renewable gas-ready gensets.
Emissions-free by 2035
In the long term, renewable energy will power the microgrid entirely. “We’re the third [county] nationally to have solar-powered charging stations for our buses with one of the most sophisticated integrated microgrids,” said Marc Elrich, county executive.
The county will charge 70 electric buses at the depot, significantly reducing lifetime emissions by an impressive 62%. This remarkable initiative not only contributes to cleaner air and a healthier environment but also sets a precedent for sustainable transportation in the region. Over the next 25 years, this effort will equate to the avoidance of more than 160,000 tons of greenhouse gases. This is a substantial milestone in the fight against climate change. By investing in electric buses, the county is not only enhancing public transit efficiency but also fostering a commitment to innovative solutions that benefit both the community and the planet. As this project unfolds, it is expected to inspire other municipalities to adopt similar eco-friendly practices. It paves the way for a greener future for all.
Continue reading the original article by Kathy Hitchins here
