Analysis Of Future Development Trends Of Battery Thermal Management Technology

      Since the proposal of the "dual carbon" policy, the domestic government has been committed to continuously promoting industrial and energy structural adjustments. Vigorously developing clean energy has become the key. Lithium ion battery technology has emerged, but commercial lithium-ion batteries still have safety hazards. Their electrolytes are prone to ignition and leakage, and safety accidents are highly likely to occur in situations of thermal, electrical, and mechanical abuse, which has seriously hindered the development of energy storage batteries.

      At present, the main battery thermal management technologies include air cooling, liquid cooling, and PCM cooling. The future development trend will inevitably be intelligent thermal management systems: combined with sensor technology and connected to the cloud, real-time monitoring of battery usage data on the user's side can achieve early warning and disposal before battery thermal runaway occurs, minimizing accident losses