Case Details

Solar Grid Installation Roadmap

1. Site Assessment & IoT Feasibility

Before installation, the site must be audited using the same precision Radius applies to its own “Xenius” platform.

• Irradiance & Shadow Mapping: Utilizing 3D modeling to identify obstructions (HVAC units, neighboring buildings) that could impact the Performance Ratio (PR).

• Structural Load Audit: Ensuring the rooftop or ground-mount site can withstand the dead load of panels and the dynamic load of wind speeds (designed for up to 150 km/h).

• Grid Point of Interconnection (POI): Identifying the optimal location to sync the solar AC output with the existing LT/HT panels to minimize transmission loss.

2. Technical System Specifications

To match Radius Corp’s reputation for modern technology, the system should feature high-density components:

• Bifacial TOPCon Modules: Utilizing N-type cells that offer higher efficiency (22%–25%) and lower degradation over 25 years.

• Smart String Inverters: Equipped with multiple Maximum Power Point Trackers (MPPT) to handle mismatched shading and integrated with RS485/WiFi for seamless IoT data logging.

• Protection Systems: * DC Side: SPD (Surge Protection Devices) and DC fuses.

  • AC Side: Dedicated earthing for the inverter and structure, plus lightning arrestors.

3. Smart Grid Integration (The Xenius Layer)

For a company like Radius, the installation must go beyond a standard “dumb” meter.

• Net-Metering Execution: Managing the regulatory approval for bi-directional meters, allowing Radius to export surplus energy to the utility grid and receive bill credits.

• Real-Time Analytics: Integrating the inverter’s API with a centralized dashboard to monitor:

  • Specific Yield: $kWh/kWp$ generated per day.

  • Self-Consumption vs. Export: Real-time visibility into how much solar power is staying in-house.

  • Carbon Offset Tracking: Automated reporting for ESG (Environmental, Social, and Governance) compliance.

Performance Benchmarks for Radius Corp