Phase 1
System Architecture
Plant-wide control philosophy, I/O list definition, redundancy requirements, and integration scope with inverters, PCS, BESS, weather stations, and grid operator interfaces.
Communication & Network Design
Field-bus topology, fiber and wireless layout, protocol mapping (IEC 61850, Modbus TCP, DNP3, OPC UA), and segregation between control and corporate networks.
Phase 2
Hardware Specification
RTU, PLC, gateway, and server selection. Industrial-grade switches, time synchronization (PTP/NTP), and environmental hardening for desert and coastal sites.
HMI & Software Development
Custom dashboards, alarm hierarchies, automated dispatch logic, historian configuration, and reporting templates aligned to client and offtaker requirements.
Phase 3
Integration & Site Acceptance Testing
Point-to-point verification, control loop tuning, failover testing, and witnessed SAT with utility and grid operator.
Cybersecurity & Handover
IEC 62443 hardening, role-based access control, patch management procedures, operator training, and as-built documentation.
Real-time plant visibility
Sub-second telemetry across every inverter, string, transformer, and battery rack. Performance, faults, and dispatch status in one operational view, not a vendor portal.
Multi-asset orchestration
Native integration of PV, BESS, diesel, and grid imports under one control layer. Automated dispatch logic for peak shaving, ramp control, and curtailment management.
Open-protocol, no vendor lock-in
Designed around open standards (IEC 61850, Modbus, DNP3, OPC UA) and deployable on any tier-1 hardware. Your plant, your data, your future upgrade path.
Cybersecurity by design
IEC 62443-aligned architecture, network segmentation, encrypted communications, and audit logging. Compliance-ready for institutional offtakers and grid operators.
