Hybrid ESS Cabinet

Applications

Commercial & Industrial Projects

•  Industrial Peak Shaving: Ideal for manufacturing plants and data centers to reduce peak electricity costs by storing off-peak energy (e.g., 192.92kWh capacity supports ~1.5 hours of full-power backup or extended partial-load operation) .
• Critical Infrastructure Backup: Ensures 99.99% uptime for hospitals and telecom hubs with fast off-grid switching (≤10ms) and reliable power storage .

Renewable Integration

• Solar/Wind Farm Stabilization: Smooths intermittent power output from large PV/wind installations, providing 125kW bidirectional grid integration for stabilizing renewable energy fluctuations .
• Microgrid Centralization: Powers remote communities or islands with hybrid solar-wind-diesel systems, supporting 24/7 off-grid operation in harsh environments (-30°C to 55°C) .

Grid Services & High-Power Infrastructure

• Frequency Regulation: Supports transmission system operators (TSOs) with fast-response energy storage for grid stability, offering ≤5% SOC deviation control .
• EV Charging Hub Buffering: Mitigates grid stress at high-power EV stations (e.g., 150kW peak PCS support) by absorbing surge loads and optimizing energy costs.

Optional Multiple Configurations

(Integrated PV, ESS, Diesel and EV Charging Capabilities)

• MPPT

Four in - cabinet PV interfaces with built - in inverter—no extra inverter needed, cuts costs & simplifies setup.

• STS

Ensures automatic and seamless switching between grid and off-grid modes for uninterrupted power.

• ATS

Connects grid and backup generators for flexible power input.

• Charging Gun

Supports electric vehicle (EV) charging.

Key Highlights

High-Capacity Modular Design & Grid Versatility

• Robust Configuration: Comprises 4 battery packs (48.2kWh each) in series, delivering a 192.92kWh rated capacity with parallel expansion capability for large-scale projects .
• Wide Operational Range: Operates at 614.4V DC nominal voltage (480–700.8V range) and integrates with a 125kW PCS for bidirectional power flow, supporting both grid-connected and off-grid modes .
• Efficiency Optimization: Achieves >89% round-trip efficiency via intelligent BMS with ±0.5% voltage/current accuracy, minimizing energy waste during charge/discharge cycles .

Advanced Safety & Environmental Resilience

Dual-Level Fire Protection:

• Pack-Level: 144g aerosol extinguishers per battery pack (2m³ coverage, ≤12s activation) to contain thermal runaway .
• Cabinet-Level: 300g aerosol system (5m³ coverage) with multi-gas detection (temperature/smoke/H₂/CO) for rapid compartment-level fire suppression .
• Industrial-Grade Durability: IP54-rated enclosure resists dust, water, and outdoor hazards, while operating seamlessly in -30°C to 55°C environments with liquid cooling (3kW capacity) and 40L/min flow .
• Regulatory Compliance: Meets GB/T 36276 (lithium safety), GB/T 34120 (PCS standards), and IEC electromagnetic compatibility norms for global deployment .

Smart Thermal & Energy Management

• Dynamic Thermal Control: Liquid cooling system with R410A refrigerant maintains optimal battery temperatures, supported by a 2kW heating module for cold climates, ensuring consistent performance across -30°C to 55°C .
• Grid Integration & Automation:Rapid Mode Switching: STS enables <10ms transition between grid-connected (TOU optimization) and off-grid modes for uninterrupted power .
• Cloud-Enabled EMS: Real-time monitoring and AI-driven energy scheduling via Modbus TCP/IP, integrating with PV arrays, EV chargers, and microgrids .