Critical Power: Optimizing On-site Generators and Battery Storage for Reliable Power

This webcast explores best practices and technical considerations for designing and specifying generator-based power generation systems, supplemented by power storage solutions, with an emphasis on compliance, cost effectiveness, and spatial feasibility.

This webcast will examine the application of NFPA standards (including NFPA 70: National Electrical Code (NEC), NFPA 110: Standard for Emergency and Standby Power System, and NFPA 111: Standard on Stored Electrical Energy Emergency and Standby Power Systems), as well as relevant considerations from the International Building Code and UL listings for backup power components. The presenters will also touch on applicable energy efficiency references and how they may influence generator sizing and fuel choice.

The primary focus will be on on-site generation systems — diesel, natural gas, and bi-fuel generators — and their integration into critical and legally required standby systems. Also, explore power storage technologies such as uninterruptible power supply (UPS) systems, lithium-ion batteries, and flywheels, examining their role in supplementing generator performance or mitigating transfer lags during outages.

Using case studies from various commercial projects, presenters will share real-world solutions to challenges such as system footprint limitations, total life cycle cost, operational complexity, and evolving technology options. The webcast will also touch on key design documentation elements, including selectively coordinated protective device schemes and optional single-line diagrams.

This session is intended for mechanical, electrical, plumbing, and fire protection engineers with a working knowledge of electrical systems and will benefit both newer engineers and seasoned professionals seeking to stay current with codes and industry trends