Off-Grid Independent Power Supply Scenario

Establishing Local Grid Topology: In a pure off-grid environment, Xiehang's bidirectional PCS does not merely synchronize with an external grid-it acts as the grid itself. Utilizing advanced virtual synchronous generator (VSG) control algorithms, it independently establishes and maintains rigid local voltage and frequency baselines.
Heavy Inductive Shock Absorption: Remote industrial operations rely on heavy motorized assets (crushers, heavy-duty ventilation, conveyors) that generate massive inrush current spikes upon startup. Our system delivers robust dynamic power-boosting metrics, absorbing these inductive shocks to prevent systemic microgrid collapses.

Seamless Diesel-Hybrid Synergy: Functions as the intelligent core of local microgrids. The system dynamically orchestrates local solar PV arrays and existing diesel gen-sets. By maximizing solar-to-storage utilization, it restricts diesel operation purely to emergency backup, slashing site fuel logistics and operational costs by up to 60%–80%.
Absolute Black-Start Capability: Equipped with autonomous black-start topology. Following any systemic emergency shutdown, the storage bank can reboot the entire local infrastructure and energize transformer networks independently without requiring external power inputs.

Uniform Liquid Loop Thermal Safety: Housed inside space-optimized, ruggedized IP54/IP55 outdoor enclosures or ISO containers. The precision liquid-cooling manifolds restrict cell-to-cell temperature delta , preventing localized hot-spots and maximizing battery capacity retention over 8000+ deep cycles.
Uncompromising Industrial Safety: Fully tested and compliant under CE, IEC 62619, UN38.3, and rigorous RCT (Thermal Runaway Propagation) protocols. Incorporates multi-tier automated aerosol/gas fire suppression to shield high-value industrial assets from thermal propagation risks.