Can liquid cooled systems stop fire propagation?

“In the event of a thermal runaway, liquid-cooled systems may not stop fire propagation, leaving the risk of escalating events unaddressed,” Jack Wu says. Liquid cooling systems often rely on extensive plumbing, pumps, and heat exchangers, which add to the complexity and maintenance requirements.

Is liquid cooling a good thermal management technology?

The industry has widely adopted liquid cooling as the primary BESS thermal management technology. While this is a step up from traditional air cooling, when it comes to fully mitigating fire risks and effectively managing thermal events in high-density BESS setups, liquid cooling has its limitations, according to Jack Wu.

Does liquid cooling prevent fire?

As a result, liquid cooling provides thermal management but not fire suppression. “In the event of a thermal runaway, liquid-cooled systems may not stop fire propagation, leaving the risk of escalating events unaddressed,” Jack Wu says.

Why do we submerge cells in a fire-retardant liquid?

“By submerging cells in a fire-retardant liquid, we not only manage heat but actively suppress fire propagation. This approach is designed to eliminate the likelihood of fire escalation, providing asset owners and the industry with the reliability needed to protect both individual investments and public confidence in BESS.”

How does liquidshield work?

This circulation mechanism increases fluid movement around the affected battery cells, accelerating heat removal and restoring safe thermal conditions before a critical situation can develop. 1. LiquidShield’s immersion system and system circulation ensures uniform thermal management across every module.

Can immersion cooling prevent lithium-ion battery fires?

To safely capitalize on BESS’s immense potential, it’s vital to adopt proactive, innovative solutions. Among these, immersion cooling technology has emerged as a frontrunner, effectively preventing ignition and controlling thermal events right at their inception. Lithium-ion battery fires typically originate from several core risk factors.