Denver Public Library Pioneers Advanced Solar and Battery Storage with Enhanced Safety Features




Revolutionizing Energy Storage: A New Era of Safety and Sustainability
A Landmark Collaboration for Sustainable Energy and Public Safety
A cutting-edge partnership has materialized between the renowned sustainable construction firm, McKinstry, the innovative battery energy storage system (BESS) developer, Viridi, and the esteemed Denver Public Library. Their combined efforts have culminated in the deployment of a state-of-the-art solar and battery storage facility. This project is not merely an advancement in renewable energy; it sets an unprecedented standard for fire safety in battery storage applications.
Addressing Safety Concerns with Innovative Solutions
The Denver Public Library embarked on this initiative with a clear objective: to achieve substantial cost savings through an efficient BESS, without compromising the safety and well-being of its patrons, staff, or the architectural integrity of the iconic Michael Graves–designed building. This ambitious goal necessitated a battery backup system that not only adhered to the stringent fire safety regulations of the city but also proactively alleviated public apprehension surrounding the potential hazards of lithium-ion battery incidents.
Viridi's RPSLinkEX: A Paradigm Shift in Battery Safety
The unique and demanding requirements of this project led the library to Viridi, a company at the forefront of battery technology. Viridi's RPSLinkEX battery solution stood out due to its distinctive “passive Fail-Safe thermal management and anti-propagation technology.” This innovative feature is specifically engineered to counteract thermal runaway, the primary cause of lithium-ion battery fires, thereby offering an unparalleled level of safety and reliability.
Leadership Perspectives on Energy Resilience and Uncompromised Safety
Jon M. Williams, the CEO of Viridi, underscored the significance of this deployment, stating, “Public institutions like the Denver Public Library are exemplifying how energy resilience and paramount safety can be achieved concurrently. This installation vividly illustrates the potential of fail-safe battery storage to empower communities, facilitating the widespread adoption of renewable energy, optimizing cost efficiencies, and ensuring steadfast reliability – all without any concessions on safety.”
Underlying Principles of Passive Safety Features
While Viridi maintains a degree of confidentiality regarding the intricate mechanics of its passive Fail-Safe thermal management system, its operational concept suggests a sophisticated design. This likely involves layers that dissipate heat, insulation highly resistant to fire, and strategically positioned phase change materials. These elements work in concert to restrict the transfer of heat from an overheating cell to adjacent ones, effectively preventing a cascading thermal event.
Catalyst for Wider Adoption of Clean Energy Solutions
These inherent passive safety attributes pave the way for more secure implementations of battery storage in densely populated buildings and adjacent to vital infrastructure. By diminishing reliance on active fire suppression systems such as sprinklers, this technology significantly reduces overall risk. Its compelling safety profile was instrumental in gaining approval from the City of Denver, enabling the progression of this landmark project – the city's inaugural solar-plus-battery storage system.
A Blueprint for Future Urban Energy Strategies
Jon Ensley, Sr. Construction Project Engineer at McKinstry, expressed the collective enthusiasm of his team, highlighting their pride in developing and constructing the pioneering Solar + BESS project for the City and County of Denver. He extended gratitude to all collaborators and stakeholders who contributed to achieving this milestone, acknowledging Viridi's invaluable expertise in deploying this advanced technology. McKinstry asserts that this latest solar endeavor establishes a new paradigm for urban centers, demonstrating how renewable energy and battery storage can be seamlessly integrated without sacrificing safety. Viridi, with solutions like RPSLinkEX, is effectively bridging the gap between technological innovation and public policy, accelerating the adoption of cleaner, more resilient energy solutions by addressing concerns proactively rather than attempting to educate on the objective safety of lithium-ion batteries.