DPS®-i500: DC-Coupled Solar Plus Storage System


Download the DPS®-i500 datasheet by entering  your info below

SCALABLE DC-COUPLED SOLAR PLUS ENERGY STORAGE SYSTEM FOR UTILITY-SCALE PV INSTALLATIONS

The DPS®-i500 is a fully-integrated DC-coupled solar plus storage energy storage system that combines Dynapower’s efficient UL 1741 DPS®-500 with Li-Ion batteries in a temperature-controlled battery NEMA-rated enclosure. The highly compact 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 enables the easy install of DC-coupled energy storage to new and existing PV system arrays. DC-coupled systems enable clipping capture of excess curtailed PV energy while reducing the BOP cost for system integrators.

Multiple DPS®-i500 systems can be paralleled together to meet the sizing needs of any utility-scale solar plus storage (PVS) installation

DPS®-i500 ADVANTAGES

  • Patent-pending auto clipping recapture — increases project revenues
  • No constraints on voltage — providing you with optimization flexibility
  • Parallel up to 6 units together — giving you flexible building blocks
  • Integrated fusing and switchgear — saves you money
  • Can be paired with any solar inverter — works with your existing equipment and supply chain

BENEFITS OF DC-COUPLED SOLAR PLUS STORAGE

  • Lower Installation and Regulatory Costs than AC-Coupled
  • Highest Efficiency
  • Increased Project Revenues Through Clipping Recapture
  • No Interconnection Study Needed
  • Qualify for Tax Credits

VALUE STREAMS OF DC-COUPLED SOLAR PLUS STORAGE

  • Clipping Recapture — Maximize Value of PV Generated Energy
  • Curtailment & Outage —Continuous Uptime
  • Low Voltage Harvesting — Make Money on the Edges
  • Capacity Firming — Turn Solar Energy into a Dispatchable Asset
  • Energy Time Shifting — Utilize Generated PV Energy When Its Value is Highest
  • Ramp Rate Control+ — Modulate Power for Continuous Grid Connection

To learn more about the value of a DC-to-DC Converter for Solar Plus Storage applications, download our whitepaper or watch our pre-recorded webinar by clicking the buttons below.

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Download the DC Coupled whitepaper by entering  your info below 


View the Webinar recording by entering your info below 

DPS®-i500 includes:

  • DPS®-500 DC-DC converter
  • Outdoor Rated, Climate Controlled NEMA 3R Enclosure for Batteries
  • Batteries – Configurable for 1, 2, 4, or 6-hour duration
  • DC Overcurrent Protection
  • DC Disconnect
  • DC Fusing
  • Redundant HVAC cooling systems
  • Fire Suppression System
  • DC Pre-Charge
  • MPPT
  • Overlapping DC Voltage Ranges

DPS®-i500 SPECIFICATIONS

Energy Rating

Power Rating

Certifications

1, 2, 4, and 6 hour

500kW

  • UL 1973 (Tray)
  • UL 1642

DC Input Voltage Range (Battery Port)

DC Input Voltage Range (PV Port)

Maximum Continuous Power Rating

Maximum Continuous Current Rating

Efficiency Average

Battery Compatability

Aux/Controls Power

100-1500 VDC

100-1500 VDC

600kW

+/-500ADC

98.2% (actual)

Compatible with all batteries

  • Customer supplied 120V, 1-ph, 60Hz, 1kVA service
  • Customer supplied 230V, 1-ph, 50Hz, 1kVA service

Operating Temp

Cooling

Rated Max Elevation

Enclosure

-25 to +50oC

Forced Air Cooled

1000m above sea-level without de-rating

Outdoor NEMA 3R

  • IEC / EN 61000-6-4
  • IEC / EN 61000-6-2
  • CISPR 11 / EN 55011
  • FCC Part 15 Class A
  • IEEE Std C37.90.2
  • UL 1741
  • IEC 62109-1
  • IEC 62109-2

DC Disconnection & Protection

Battery Overvoltage Protection

Faults

Safety Features

Built-In

Built-In

Over-temperature, DC Over Voltage, DC Over Current

Hardware Over Current Protection


WHY DYNAPOWER

+ 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 — TECHNICAL SUPPORT & FIELD SERVICE/REPAIR WORLDWIDE

WHO WORKS WITH US

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CONTACT US

To learn more about Dynapower solutions or to discuss a project please call (802) 860-7200 or Request a Quote here.