Box-type liquid-cooled energy storage system AP01

TCNEN Aurora3727 products are composed of 280Ah battery, liquid cooling battery PACK, sub-control box, main control cabinet, liquid cooling unit, piping system, safety protection system and BMS intelligent battery management system. The rated capacity of the system is 3727.36kwh. Each cluster of batteries is equipped with a sub-control box for one cluster of charging and discharging management. Each cluster of batteries is composed of 8 1P52S batteries PACK in series. The internal 280Ah high energy density batteries are used, after the sub-control box, the confluence is output to the external interface of the container. The whole container adopts non-walk-in external maintenance design, integrated liquid cooling circulation system and internal fire protection design. To achieve energy storage battery system security protection, intelligent management applications, combined with new energy power generation side, power grid side, user side for peak frequency modulation, smooth output, power grid support, peak filling and other different scenarios of energy storage applications.


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Details Recommend

TCNEN Aurora3727 products are composed of 280Ah battery, liquid cooling battery PACK, sub-control box, main control cabinet, liquid cooling unit, piping system, safety protection system and BMS intelligent battery management system. The rated capacity of the system is 3727.36kwh. Each cluster of batteries is equipped with a sub-control box for one cluster of charging and discharging management. Each cluster of batteries is composed of 8 1P52S batteries PACK in series. The internal 280Ah high energy density batteries are used, after the sub-control box, the confluence is output to the external interface of the container. The whole container adopts non-walk-in external maintenance design, integrated liquid cooling circulation system and internal fire protection design. To achieve energy storage battery system security protection, intelligent management applications, combined with new energy power generation side, power grid side, user side for peak frequency modulation, smooth output, power grid support, peak filling and other different scenarios of energy storage applications.

 

Security:

·Intelligent liquid cooling temperature control technology, multi-stage variable diameter pipeline design, online intelligent detection of liquid leakage, temperature difference <3 ℃, improve battery cycle life by 20%;

·On-line insulation monitoring, four-level fuse protection mechanism, new BMS three-level architecture, to achieve the whole system protection and monitoring management;

·Adopt the design concept of early thermal runaway risk early warning management, Pack-level natural gas detection, linkage protection with BMS and EMS, Pack-level fire targeted fire extinguishing, and more accurate protection;

·Combustible gas detection in the cabin, very early warning protection, active air exhaust and smoke exhaust, explosion-proof pressure relief, effective identification of hidden dangers, avoid fire spread, reduce losses;

·PACK set MSD fuse protection, anti-installation short-circuit error, convenient and safe maintenance;

·Adapt to all kinds of high heat, high sand, high altitude, high humidity and other harsh environment, to ensure the safety and reliability of the power station.

Minimalist:

·Adopt non-walk-in 20-foot standard box, prefabricated modular design, support side-by-side arrangement, and reduce the floor area by 20%;

·Easily adapt to various types of PCS system (centralized, modular, intelligent group string), can be quickly configured to use;

·Highly integrated design, prefabricated production in the factory, meeting the requirements of land and sea transportation standards, no need for installation and commissioning on site, 13% increase in energy density, 30% reduction in average cost of auxiliary equipment, and 45% reduction in transportation and installation costs.

Smart:

·Intelligent cluster-level management function to solve the problem of SOC inconsistency caused by parallel battery clusters;

·Cloud edge collaboration, intelligent early warning, A! Support for multi-application scenarios such as frequency modulation, peak adjustment, landscape storage collaboration, demand-side response, data monitoring and intelligent early warning;

·Massive battery voltage/temperature data cloud display and management, intelligent equalization strategy, to ensure the consistency of the battery life cycle:

·Intelligent operation and maintenance system, always calculate system security, and automatically according to the security assessment of remote operation and maintenance work, no expert door-to-door service.

 

Technical parameters

Category Name Parameters Remarks
Battery parameters Cell Type LFP-3.2V-280Ah  
Rated battery capacity [kWh] 3727.36 P2,@ 25 ℃ ± 3 ℃
Nominal voltage [V] 1331  
Voltage range [V] 1165~1497.6  
Charge-discharge rate ≤ 0.5CP  
Maximum charge and discharge power [kW] 1800  
Working temperature Charging [℃] 0~50  
Discharge [℃] -20~55  
recommend ambient temperature [℃] 25±10  
Cycle life ≥ 6000 times 25±10℃,P2,90%DOD,80%EOL
Cooling mode Liquid cooling Liquid cooling medium: water glycol
System parameters BMS Level 3  
Auxiliary electrical parameters ~36kW-400V/50Hz ~3N PE
Fire protection system Perfluorohexanone water fire protection Type S aerosol/heptafluoropropane optional
Anti-corrosion grade C3(C4\C5 optional)  
Lightning protection level Class II  
Protection level IP55  
Operating temperature range [℃] -20~ 50 > 45 ℃ derating
Storage temperature [℃] -20~ 55 SOC @ 30% ~ 40% <6 months
Operating humidity range 0~95%RH No condensation
Installation method Outdoor installation  
Working condition Maximum one day 2 charge 2 put  
System communication interface CAN/Ethernet/RS485  
External System Communication Protocol Modbus TCP  
Altitude [m] ≤ 3000  
Dimensions [mm] 6058*2438*2896 20 feet
Weight [T] ~35  
Certification GB/T 36276、
GB/T 34131、
UL 1973、
UL 9540A、
IEC 62619、
UN 38.3

 

Product parameters are for reference only, please prevail in kind.

Details Products

TCNEN Aurora3727 products are composed of 280Ah battery, liquid cooling battery PACK, sub-control box, main control cabinet, liquid cooling unit, piping system, safety protection system and BMS intelligent battery management system. The rated capacity of the system is 3727.36kwh. Each cluster of batteries is equipped with a sub-control box for one cluster of charging and discharging management. Each cluster of batteries is composed of 8 1P52S batteries PACK in series. The internal 280Ah high energy density batteries are used, after the sub-control box, the confluence is output to the external interface of the container. The whole container adopts non-walk-in external maintenance design, integrated liquid cooling circulation system and internal fire protection design. To achieve energy storage battery system security protection, intelligent management applications, combined with new energy power generation side, power grid side, user side for peak frequency modulation, smooth output, power grid support, peak filling and other different scenarios of energy storage applications.

 

Security:

·Intelligent liquid cooling temperature control technology, multi-stage variable diameter pipeline design, online intelligent detection of liquid leakage, temperature difference <3 ℃, improve battery cycle life by 20%;

·On-line insulation monitoring, four-level fuse protection mechanism, new BMS three-level architecture, to achieve the whole system protection and monitoring management;

·Adopt the design concept of early thermal runaway risk early warning management, Pack-level natural gas detection, linkage protection with BMS and EMS, Pack-level fire targeted fire extinguishing, and more accurate protection;

·Combustible gas detection in the cabin, very early warning protection, active air exhaust and smoke exhaust, explosion-proof pressure relief, effective identification of hidden dangers, avoid fire spread, reduce losses;

·PACK set MSD fuse protection, anti-installation short-circuit error, convenient and safe maintenance;

·Adapt to all kinds of high heat, high sand, high altitude, high humidity and other harsh environment, to ensure the safety and reliability of the power station.

Minimalist:

·Adopt non-walk-in 20-foot standard box, prefabricated modular design, support side-by-side arrangement, and reduce the floor area by 20%;

·Easily adapt to various types of PCS system (centralized, modular, intelligent group string), can be quickly configured to use;

·Highly integrated design, prefabricated production in the factory, meeting the requirements of land and sea transportation standards, no need for installation and commissioning on site, 13% increase in energy density, 30% reduction in average cost of auxiliary equipment, and 45% reduction in transportation and installation costs.

Smart:

·Intelligent cluster-level management function to solve the problem of SOC inconsistency caused by parallel battery clusters;

·Cloud edge collaboration, intelligent early warning, A! Support for multi-application scenarios such as frequency modulation, peak adjustment, landscape storage collaboration, demand-side response, data monitoring and intelligent early warning;

·Massive battery voltage/temperature data cloud display and management, intelligent equalization strategy, to ensure the consistency of the battery life cycle:

·Intelligent operation and maintenance system, always calculate system security, and automatically according to the security assessment of remote operation and maintenance work, no expert door-to-door service.

 

Technical parameters

Category Name Parameters Remarks
Battery parameters Cell Type LFP-3.2V-280Ah  
Rated battery capacity [kWh] 3727.36 P2,@ 25 ℃ ± 3 ℃
Nominal voltage [V] 1331  
Voltage range [V] 1165~1497.6  
Charge-discharge rate ≤ 0.5CP  
Maximum charge and discharge power [kW] 1800  
Working temperature Charging [℃] 0~50  
Discharge [℃] -20~55  
recommend ambient temperature [℃] 25±10  
Cycle life ≥ 6000 times 25±10℃,P2,90%DOD,80%EOL
Cooling mode Liquid cooling Liquid cooling medium: water glycol
System parameters BMS Level 3  
Auxiliary electrical parameters ~36kW-400V/50Hz ~3N PE
Fire protection system Perfluorohexanone water fire protection Type S aerosol/heptafluoropropane optional
Anti-corrosion grade C3(C4\C5 optional)  
Lightning protection level Class II  
Protection level IP55  
Operating temperature range [℃] -20~ 50 > 45 ℃ derating
Storage temperature [℃] -20~ 55 SOC @ 30% ~ 40% <6 months
Operating humidity range 0~95%RH No condensation
Installation method Outdoor installation  
Working condition Maximum one day 2 charge 2 put  
System communication interface CAN/Ethernet/RS485  
External System Communication Protocol Modbus TCP  
Altitude [m] ≤ 3000  
Dimensions [mm] 6058*2438*2896 20 feet
Weight [T] ~35  
Certification GB/T 36276、
GB/T 34131、
UL 1973、
UL 9540A、
IEC 62619、
UN 38.3

 

Product parameters are for reference only, please prevail in kind.

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