Explosion protection, such as structural reinforcements and explosion relief panels, can help mitigate the effects of an explosion in containerised battery energy storage systems. Various process safety studies can be applied to battery operations.
Emergency response plans and training sessions would also be developed to ensure personnel is prepared in the incident of a fire. These measures collectively enhance fire safety design and reduce the likelihood of hazard escalation. Lithium-ion battery manufacturing is a complex process that faces inherent fire hazards.
Overpressures from the explosion can cause damage within the container and the external surrounding area, and harm people through the blast wave or from missiles generated by the initial blast. Another consequence of battery fires is the release of toxic gases such as hydrogen fluoride, which can disperse into the surrounding area.
Implementing safety measures, such as building battery safety awareness, proper design and manufacturing, adequate ventilation, thermal management, and regular safety studies, can support in reducing the potential for accidents.
Lithium-ion batteries offer many positive benefits, but they are a significant and growing fire hazard. Overcharging, short circuits and damage can lead to overheating, explosions, and fires. Here are 8 ways to help prevent fire and explosions when using lithium-ion batteries in commercial and industrial environments. 1.
Specific risk control measures should be determined through site, task and activity risk assessments, with the handling of and work on batteries clearly changing the risk profile. Considerations include: Segregation of charging and any areas where work on or handling of lithium-ion batteries is undertaken.