Fire prevention ESS system
KUKJE ELECTRIC. MFG. CO., LTD.
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Fire prevention and reinforced fire extinguishing type ESS system
System overview
ESS system with preventing fire caused by battery abnormality and reinforced fire extinguishing function and internal uninterruptible function in PCS that stores commercial power and renewable energy at economical cost, and uses it when necessary.
| Fire prevention features | Prevention of fire by detecting battery electrolyte off-gas |
| Fire prevention and extinguishing functions | ESS function has additional UPS function that supplies power to essential load in case of power failure |
| Hybrid PCS | Provides a 3-step correction function that is resistant to poor fire environments such as mountainous areas and beaches. |
| Integrated safety solution | Anti-diffusion and fire extinguishing pads are installed on the battery module. |
| Dealing with harsh environments | Smart diagnosis and 3-step emergency stop procedure by adopting an electrolyte off-gas(EOG) sensor for ESS management |
| Economical safety detection | Various sensor module signals are transmitted directly to the PMS, eliminating the need for midway monitoring devices |
System Configuration
Fire prevention and fire extinguishing measures (patented technology)
- Prevents fire in advance by first detecting gas through the exhaust gas (EOG) sensor and then emergency stop of the PCS through the PMS before fire breaks out.
- Fire prevention facillity in the module put out fire and prevents fire spread in case of fire.
Fire prevention and extinguishing mechanism
Change in temperature and amount of generated gas over time
