Energy Storage Solutions

CPS is excited to introduce a turnkey battery storage inverter skid for utility energy storage systems. The battery storage inverter skid is available in two standardized configurations: 2.0MW and 2.4MW, achieved by incorporating 10 and 12 units of CPS’s 200kW string PCS inverters (CPS ECB200KTL/US-800), respectively. The battery storage inverter skid is compatible with CPS’s 4/5 MWh liquid-cooling BESS. This solution is characterized by its exceptional integration, encompassing PCS, low voltage BOS and switchgear, auxiliary power supply, communication gateways, and a medium voltage transformer, all tailored for utility ESS applications. The design embodies a modular PCS structure, empowering string-level control and monitoring of battery systems. This innovative approach ensures heightened adaptability, efficiency, and operational continuity for utility applications. 

Key features include:

• Wide DC voltage range, suitable for various batteries 
• Full four-quadrant operation 
• New and old battery racks can be integrated 
• Fully integrated solution with PCS, low voltage BOS, auxiliary power supply, medium voltage transformer into a 20ft container. 
• Configurable sizes: 2MW or 2.4MW 
•  Rack-level control and management for ESS, improved 
• availability and efficiency. 
• Modular design, reducing O&M costs, easy to expand 
• Outdoor design, NEMA 3R rated for application in different environments 
• Various smart grid features included