Autarsys Large ESS
On its own, the Autarsys Large Energy Storage System (ESS) is a 40-ft. (12.2m) storage container.
However, the Large ESS has been designed to have the capacity to scale-up and support large-scale utility projects. We call this design feature the “Nucleon.”
The Nucleon is easily scalable on the MW+/MWh+ level with shorter lead times. Its modularity allows the combination of several power ratings with different energy capacities, guaranteeing the most affordable and ecological solution for every project.
Regardless of the local energy set-up, the Nucleon fits both on-grid and off-grid modes of operation due to its flexible intelligent energy management system (iEMS) mechanisms.
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Control
- Frequency control (P(f))
- Voltage control (Q(U))
- Harmonic compensation
Energy Management
- Renewable (e.g. Sun, Wind), conventional (e.g. Diesel) energy sources
- Optimal use of distributed energy sources
- Direct communication between renewable/conventional sources and the ESS
Monitoring
- Actual/historical operating data
- Logging of power data related to the guarantee
- Control and monitoring via HMI, local and per remote access
Service
- User administration and logging of user interactions
- Alarms (fault, sabotage, fire) with different escalation levels
- Logging of all events and data
Autarsys ESS system container
- Power Specifications
System-Container
Rated Power [kVA]
≤ 3325
AC Voltage [V]
≤ 480 ± 10%
Input DC Voltage Range [V]
655-1450
Phases
3 + N(optional)
Rated current [A]
≤ 4000
Peak current (1s) [A]
≤ 5660
Frequency [Hz]
50/60
Power Factor Correction (PFC)
-1 to +1 lagging and leading
THDU [%]
< 2
Inverter efficiency [%]
> 97.5
Operating temperature* [°C]
-10/+50
Dimensions (LxWxH) [m]
12.12x2.44x2.90
Max. weight [t]
up to 17
* Can be modified upon request
- Application
Standard
Optional
Off-Grid
√
On-Grid
√
Black start capability
√
Islanding
√
Fuel save
√
Energy management
√
Renewable Control Mode*
√
Arbitrage / Load shifting
√
Frequency regulation (P(f))
√
Voltage stabilization (Q(U))
√
Harmonic compensation up to 51st
√
Reactive power compensation
√
UPS functionality
√
*e.g. Peak shaving, Smoothing, Ramp-rate control
- Interface
Touch display
√
Data monitoring (SCADA/HMI)
√
Ethernet (LWL optional)
√
Modbus
√
GMS (GPRS) / Satellite communication
√
- Standard (additional available on request)
EN 61000-6-2, EN 61000-6-4, EN 61439-1/2, CE-Conformity
- Installation Requirements
Location
Outdoor
Max. altitude above MSL [m]
1000
Noise emission (10m distance) [dB]
<60
Autarsys battery container
- Power Specifications
Energy Cell (0.5 C)
Medium Cell (1 C)
Power Cell (2 C)
Nominal Capacity [kWh]
≤ 3652
≤ 3652
2620 ≥ ≤ 1572
No. of Strings
≤ 40
≤ 40
40 ≥ ≤ 24
Operating temperature [°C]
-10/+50
Voltage Range String [V]
844.8-1095.6
844.8-1095.6
818.4-1082.46
Continuous current String [A]
47
94
170
Dimensions (LxWxH) [m]
12.2x2.44x2.90
Weight max. (w/o batteries) [t]
≤ 36.5 (11)
≤ 37 (11)
≤ 30.5 (10.5)
- Battery
Energy Cell (0.5 C)
Medium Cell (1 C)
Power Cell (2 C)
Cell Chemistry
NCM
Cell manufacturer
Samsung SDI
String Design
264S1P
264S1P
264S1P
Cell Capacity
94Ah
94Ah
68Ah
Specified cycles* **
6000
Calendar life* **
20
Operating temperature [°C]
23 ±5
Efficiency [%]
>96
>95
>93
* Full cycle per day
** Depends on the application - Standard (additional available on request)
EN 61000-6-2, EN 61000-6-4, CE-Conformity
- Installation Requirements
Location
outside
Max. altitude above MSL [m]
1000
Noise emission (10m distance) [dB]
<60
Related Products/Applications
Exemplary uses for this product.
That ensures the most economic and ecological solution for every project. A rising power consumption in the project may require a higher Energy Storage Capacity which can be easily upgraded.
