Do battery energy storage systems comply with building codes?
Building codes: Battery energy storage systems (BESS) must comply with local building codes and fire safety regulations, which can vary across different geographies and municipalities. These codes are governed by the National Fire Protection Association (NFPA) in the U.S. and the performance-based European Standards (EN) in the European Union.
What is the regulatory and compliance landscape for battery energy storage?
The regulatory and compliance landscape for battery energy storage is complex and varies significantly across jurisdictions, types of systems and the applications they are used in. Technological innovation, as well as new challenges with interoperability and system-level integration, can also amplify risks.
Should battery energy storage projects be fully enclosed?
Others, like the City of Moorpark, have adopted difficult-to-meet standards such as requiring that all battery energy storage projects be fully enclosed in a building. Kern County is imposing large setbacks on new battery energy storage projects.
What is a battery energy storage system?
Battery energy storage systems (BESS) stabilize the electrical grid, ensuring a steady flow of power to homes and businesses regardless of fluctuations from varied energy sources or other disruptions. However, fires at some BESS installations have caused concern in communities considering BESS as a method to support their grids.
What is an energy storage system?
An energy storage system is something that can store energy so that it can be used later as electrical energy. The most popular type of ESS is a battery system and the most common battery system is lithium-ion battery.
Are battery storage projects a fire hazard?
Finally, as fire safety concerns associated with lithium-ion technology batteries continue to be addressed, permitting hurdles for battery storage projects should ease. An update to the California Fire Code to address electrical energy storage systems is anticipated in July (with a draft to fire departments in May ).
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