EssProTM Energy Storage PCS Data Sheet
With over a decade of expertise in energy storage power conversion systems (PCS), ABB is a pioneer and leader in the field of distributed energy storage systems. ABB’s EssPro PCS provides you with the ability to solve power quality, stability and availability issues. As the demand for safe and reliable electricity increases, our infrastructure continues to evolve and innovate in order to accommodate such growth. Harnessing the power to control energy can enable our current infrastructure to readily expand. Strategically placed energy storage systems can increase operational performance and grid reliability, better integrate alternative energy sources, balance supply and demand, and ensure that energy is readily available when primary power sources are interrupted. The benefits of energy storage can span power generation, through transmission and distribution, and all the way to users.
−− Modular design and flexible product Easily deployable to support any project size from 50 kVA to 30 MVA −− High availability Built-in redundancy and protection system ensures lowest cost of ownership −− Utility grade with advanced controls Proprietary algorithms to enable a variety of storage applications −− Expertise in grid operations and systems For precise system control and performance −− High performance in any climate Designed to withstand harsh environments −− Minimized risk due to proven technology Global installed base with high reliability and strong track record
Technical Specifications
Configurations Unit continuous kW
EssPro c250
EssPro c650
EssPro c1250
EssPro c2000
EssPro c3000
EssPro c6000
50 to 250
225 to 650
600 to 1,250
1,200 to 2,000
1,000 to 3,000
2,000 to 6,000
MVAr System applied
All configurations can be paralleled to obtain higher ratings needed
DC system DC voltage range (VDC)
300 to 1,120
Voltage ripple
IEEE compliant
AC grid AC grid voltage (kV)
.2 to 48
AC tolerance
+/-10%
Output Frequency
50 / 60
Harmonic Distortion, Current
IEEE compliant
Efficiency PCS efficiency (including transformer)
>94%
Inverter efficiency
>97%
Environmental limits Protection class
NEMA 1, 3R & 4
Cooling
Forced Air
Forced Air / Chiller
Ambient temperature range (nominal) A
ISO Container / NEMA 3R & 4 Forced Air / Chiller
0°C to 50°C
-30°C to 50°C
Relative humidity
0 to 95%
Maximum altitude ft (m)
9,843 (3,000)
B
Seismic rating Noise level of inverters
Forced Air, Chiller or HVAC
Zone 4 75-85 dBA
F
Housing options - dimensions and weights Indoor package W x D x H, in (mm) 0°C to 50°C A,C Weights indoor lbs (kg) Outdoor package W x D x H, in (mm) -30°C to 40°C A Weights outdoor lbs (kg) Includes grid-tie transformer in footprint
32 x 32 x 85 (809 x 804 x 2154)
104 x 32 x 93 (2652 x 809 x 2354)
144 x 32 x 93 (3652 x 809 x 2354)
195 x 32 x 95 (4940 x 809 x 2405)
N/A
2,370 (1,075)
3,900 (1,769)
5,200 (2,360)
7,600 (3,450)
N/A
46 x 57 x 97 119 x 51 x 120 158 x 51 x 120 209 x 51 x 130 240 x 96 x 102 480 x 96 x 102 (1167 x 1148 x 2464) (3021 x 1295 x 3042) (4012 x 1295 x 3042) (5306 x 1295 x 3299) (6096 x 2438 x 2591) (12,192 x 2438 x 2591) 3,400 (1,542)
No E
7,000 (3,175)
No
A - PCS temperature rating depends on housing selection. Inverters are derated over 40°C B - Systems derated above 1000 m C - 250 kW cabinet solution control mounted in cabinet if space permits, otherwise separate mounting
2 Data sheet | EssPro PCS
9,500 (4,309)
12,000 (5,443)
No
30,000 (13,608)
Yes D
56,000 (25,401)
Yes D
D - Currently can house up to 20kV in container; higher voltages typically outside container E - 100 kW cabinet solution includes the isolation transformer in footprint; for indoor version, Master Control is external to footprint F - Noise reduction options are available
EssPro™ PCS control packages ABB’s EssPro PCS offers tailored solutions to fit your needs
EssPro PCS standard control features: – – Fast response to power quality reference signals –– Optimized communication interface with battery management system (BMS) – – Individual AC and DC breaker / contactor control and supervision for system protection
+ + Multiple unit control functionality + + Single interface to customer domain + + Black start operation mode + + Frequency regulation + + Renewable integration + + Microgrids + + Peak shaving + + Spinning reserve + + Load leveling + + Power quality + + Demand management
EssPro™ Vantage Controller Advanced functionality for system optimization
Capacity firming
Frequency regulation
Power
f [Hz]
Absorb power
50.02
– – HMI communication, I/O supervision, local and remote capability – – Current and voltage source control modes –– Grid stabilization features (synthetic inertia and active damping) – – Systems analysis for grid code compatibility
Renewable generated power
Peak shaving Load
Absorb power
Scheduled power consumption
Supply power
50.00
Supply power
49.98
Supply power t [sec]
Energy stored in ESS
Charge
Absorb power t [sec min]
Energy stored in ESS
t [min]
Energy stored in ESS
Discharge
Charge
Discharge
Charge
Discharge
t [min hrs]
Spinning reserve
Load leveling
f [Hz]
Power quality Supply power
Load
Power
Short disruption
Generation of transmission failure
Supply power
Absorb power t [ms]
Energy stored in ESS
Absorb power t [hrs]
Energy stored in ESS
Supply power
t [ms sec]
Energy stored in ESS
Discharge
Charge
Discharge
Discharge
t [ms]
EssPro PCS | Data sheet 3
ABB Inc. Power Conversion 16250 W. Glendale Drive New Berlin, WI 53151, USA Phone: +1 262 785 3200 E-Mail:
[email protected] www.abb.com/converters-inverters
© Copyright 2014 ABB. All rights reserved. Specifications subject to change without notice. 9AKK106103A6303
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