The Worldwide Code Council and the Interstate Renewable Power Council (IREC) have revealed a brand new handbook on set up codes, {hardware} requirements, and lithium-ion hazard prevention instruments.
From pv journal USA
IREC and the Worldwide Code Council revealed the Power Storage Methods Information as a part of the Clear Power Clearinghouse’s Coaching for Security Officers sequence. The information is meant to function a high-level, non-technical coaching reference for hearth and explosion hazards. It supplies important requirements for gear and installations (with relevant {hardware} codes), and describes inspection strategies for power storage techniques.
A chapter on hearth hazards in lithium-ion storage techniques describes how hearth occasions develop, and contains the destruction of the 2019 APS battery hearth in Arizona. The chapter discusses threat mitigation strategies that may be built-in at a number of ranges of battery development. It additionally covers units and safeguards built-in into battery techniques, corresponding to smoke, flame, and gasoline detectors, in addition to hearth prevention panels and hearth prevention techniques.
The information lists 24 distinctive battery requirements. Whereas all of those requirements are required, 5 of the requirements are described as “most related and relevant for many trendy ESS purposes,” together with NFPA 855, UL 9540, UL 9540A, NFPA 68/69, and IEC 62933.
The handbook features a desk of relevant sections of varied set up code books, together with the Worldwide Hearth Code, the Worldwide Residential code, the Worldwide Constructing Code, and the Nationwide Electrical Code. After all, not all codes apply to all tasks. It culminates in a sequence of checklists, and the “Foundation of Requirement” that drives the actions on the checklists. For instance, the primary merchandise within the “Doc Submission Guidelines” is the Fee Plan – whose Foundation of Necessities is IFC 1207.1.3. Different checklists are the “Utility-Scale BESS Enclosure Inspection Guidelines”, the “UL 9540A 4th Version Unit Stage Report Guidelines”, and the “Residential or Small Business Packaged BESS Inspection Guidelines.”
To proceed studying, please go to our pv journal USA web site.
This content material is protected by copyright and is probably not reused. If you wish to cooperate with us and need to reuse a few of our content material, please contact: editors@pv-magazine.com.
