Applications: Mobile Energy Storage

Mobile energy storage systems provide flexible power solutions for remote locations, temporary installations, and applications where permanent electrical infrastructure is unavailable or impractical.

Battery energy storage systems support mobile applications by:

• Providing portable power for construction sites, film productions, events, and emergency response
• Supporting remote industrial operations and oil and gas exploration sites
• Supplying power in temporary and off-grid environments
• Enabling hybrid battery and diesel generator operation
• Reducing peak power and variable load demands on generators
• Improving voltage and frequency stability under changing electrical loads
• Reducing generator fuel consumption and supporting more efficient operation

Mobile energy storage systems require accurate battery monitoring, reliable protection, and flexible integration with power conversion systems and external controls. Transportable systems must also accommodate the mechanical stresses associated with movement and operation in demanding environments.

Nuvation Energy’s battery management systems provide:

• Cell-level voltage and temperature monitoring
• Nuvation Energy’s patented continuous cell balancing during operation
• Advanced State of Charge (SoC) and State of Health (SoH) algorithms
• Configurable operating parameters and battery protection thresholds
• Stack-level monitoring, diagnostics, and control
• Open-wire detection for improved fault detection and system diagnostics
• Ethernet-based communication for integration with power conversion and external control systems
• Secure integration with higher-level energy management and control systems
• Engineering, design, and manufacturing in the USA and Canada

Nuvation Energy’s battery management systems are designed to meet shock and vibration requirements for use in mobile and transportable energy storage applications.

• Designed to meet SAE J2464 shock requirements
• Designed to meet SAE J2380 random vibration requirements
• Tested across electrical, thermal, and fault conditions
• Supports configurable battery chemistries and cell configurations
• Uses a distributed modular architecture
• Provides battery monitoring, balancing, protection, and diagnostics

Nuvation Energy’s modular battery management architecture supports mobile energy storage systems ranging from individual high-voltage battery stacks to larger transportable, multi-stack deployments.

• Supports battery stacks up to 1500V DC with the G5 and G5 Plus BMS platforms
• Uses a distributed Cell Interface architecture for cell-level monitoring, balancing, and diagnostics
• Reduces wiring complexity and improves fault isolation
• Supports different battery configurations and system capacities
• Supports integration with power conversion systems and hybrid power applications
• Supports parallel stack aggregation through a Multi-Stack Controller
• Enables up to 16 parallel battery stacks to be managed as one unified battery
• Provides individual stack-level control within multi-stack systems

The Nuvation Energy Multi-Stack Controller provides centralized monitoring and control for mobile energy storage systems utilizing multiple battery stacks.

• Aggregates control of up to 16 parallel battery stacks
• Enables coordinated monitoring and control across battery stacks
• Centralizes communication between battery stacks and external systems
• Supports communication with power conversion and energy management systems
• Provides centralized system-level diagnostics and operational visibility
• Supports Ethernet-based communication
• Supports Modbus TCP communication
• Provides a browser-based operator interface
• Supports local and remote system access over Ethernet
• Aggregates system-wide faults, warnings, and battery diagnostics
• Includes local data logging

• UL 1973 Recognized for functional safety
• Designed to support UL 9540 system certification
• Tested across electrical, thermal, and fault conditions
• Supports safe operation in high-voltage energy storage environments
• CE compliant and compliant with UL/CSA/IEC 60730 – 1 Annex H functional safety requirements
• Multi-layered protection and diagnostic capabilities support system safety and uptime

• Engineered, tested, and manufactured in the USA and Canada
• Supports supply chain transparency and domestic sourcing requirements
• Reduces risk associated with overseas manufacturing and logistics delays
• Aligns with North American regulatory and procurement requirements
• Fully supported by US and Canadian engineering teams experienced in large-scale energy storage deployments

Contact Nuvation Energy to discuss battery management requirements for your mobile energy storage system.