Are energy storage systems safe?
The emergence of energy storage systems (ESSs), due to production from alternative energies such as wind and solar installations, has driven the need for installation requirements within the National Electrical Code (NEC) for the safe installation of these energy storage systems.
How should energy storage systems be maintained?
Preventative maintenance schedules should be maintained and records kept of maintenance activities. Energy storage sites and systems should be kept secure from both physical and cyber-threats, just as with any grid-connected resource.
How should energy storage equipment be protected?
Access to energy storage equipment should be firmly restricted, with sites and/or enclosures secured against very robust attempts at ingress. However, contact information for 24-hour response should be provided to ensure quick access, should first-responders need access in the event of an emergency situation.
How do you ensure energy storage safety?
Ultimately, energy storage safety is ensured through engineering quality and application of safety practices to the entire energy storage system. Design and planning to prevent emergencies, and to improve any necessary response, is crucial.
How can advanced energy storage systems be safe?
The safe operation of advanced energy storage systems requires the coordinated efforts of all those involved in the lifecycle of a system, from equipment designers, to OEM manufacturers, to system designers, installers, operators, maintenance crews, and finally those decommissioning systems, and, first responders.
What is an electrochemical energy storage system?
Electrochemical energy storage systems Part III of Article 706 applies to energy storage systems that comprise sealed and non-sealed cells, batteries, or system modules that comprise multiple sealed cells or batteries that are not components within a listed product.
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