CPS®-i: Utility-Scale Energy Storage System
LOW COST, HIGH-PERFORMANCE FRONT OF THE METER ENERGY STORAGE SYSTEM
The CPS®-i is a fully-integrated front of the meter energy storage system that combines Dynapower’s efﬁcient UL 1741 SA listed CPS®-1500 or CPS®-3000 with Li-Ion batteries in a temperature controlled NEMA UL 3R / IP 54 (outdoor) rated battery enclosure with all associated controls.
Multiple CPS®-i systems can be paralleled together to meet the sizing needs of any front of the meter installation. The modular integrated system is easily deployed on a concrete pad, crushed stone or on the ground with a forklift and minimal labor, reducing system installation costs for integrators and system owners. The system features Dynapower’s proprietary Dynamic Transfer™ which in the event of grid disturbance seamlessly switches a microgrid from grid-tied to battery backup power.
+ BANKABLE — > 50,000 POWER CONVERSION UNITS DEPLOYED SINCE 1963
+ PROVEN — OVER 500MWs OF ENERGY STORAGE COMMISSIONED WORLDWIDE
+ RELIABLE — UNSURPASSED UPTIME
+ COST EFFECTIVE — INDUSTRY-LEADING ROI
+ 24/7 SUPPORT — TECH SUPPORT & FIELD SERVICE WORLDWIDE
WHO WORKS WITH US
COMMON CPS-i APPLICATIONS
Provide power and energy capacity to the grid as a standalone asset.
Smooth and firm the output of a renewable power generation source such as wind or solar.
Build a localized grid where no utility grid is available or disconnect from the main power grid operating independently in the event of an emergency.
Charge or discharge instantly to provide frequency regulation, voltage control, and spinning reserve services to the utility grid.
TRANSMISSION & DISTRIBUTION
Supply power and energy capacity at a distributed location to defer or eliminate the need to upgrade aging grid infrastructure.
- CPS®-1500 or CPS®-3000 Smart Energy Storage Inverter (UL 1741 SA)
- Outdoor Rated, Climate Controlled UL 3R/IP 54 Enclosure for Batteries & Inverters
- All AC and DC Switchgear
- System Level Integrating Controller and Battery Enclosure
- AC Overcurrent Protection
- Integrated DC Input Fuses
- Redundant HVAC Cooling System
- Fire Suppression System
- DC Pre-Charge
BLACK START — In the event of a complete system power outage, Dynapower’s patented Black Start restores power to the facility without the need for external power. Dynapower’s Black Start technology can start distribution networks even with transformer magnetizing currents that exceed the power rating of the inverters. Multiple CPS®-i units can be restarted at once.
E COMP— A Volt Var function that provides immediate and automatic voltage support to the grid.
F COMP— A Hz-Watt function that provides immediate and automatic frequency support to the grid.
DYNAMIC TRANSFER™ — Dynapower’s proprietary patented Dynamic Transfer™ algorithm monitors grid stability and, upon detecting a grid disturbance, disconnects from the grid and transitions to stand-alone battery backup power mode on the load connection. The transition is seamless to the critical loads and supports 100% phase imbalance in UF mode.
AC Line Voltage
480 – 600 VAC 3 Phase
AC Line Frequency
Continuous AC Current
1444 A RMS with CPS®-1500
2888 A RMS with CPS®-3000
Overload AC Current
1729 A RMS with CPS-1500
3458 A RMS with CPS-3000
Continuous AC Power
CPS®-i-1500 1200kW @480 or 1500kW @600
CPS®-i-3000 2400kW @480 or 3000kW @600
0 – 1.00 Leading or Lagging
IEEE 1547 Compliant, <5% TDD
-25 to 55°C, De-rated from 25 to 55°C
Rated Max Elevation
1,000 Meters Full Power; Up to 3,000 Meters with Derating
UL 3R / IP 54 (outdoor)
108.25” x 245” x 80” (2 hr system)
1, 2, 4, and 6 hour
CPS-i-1500: 1200kW @ 480v 1500kW @ 600v
CPS-i-3000: 2400kW @ 480v 3000kW @ 600v
Ul 1973 (Tray), UL 1642
IEEE 1547, UL 1741 SA
UL 1973 (Tray), UL 1642
AC Over Voltage, AC Under Voltage, AC Under Frequency, AC Over Frequency, AC Overload, Over-temperature, DC Over Voltage, DC Over Current
IEEE 1547, UL 1741 SA Listing
Anti-islanding with UL IEEE 1547 compliant trip points
Hardware Over Current Protection, Surge Protection