1P – HSAT (AIRAVAT)

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1P — Horizontal Single-Axis Tracker

1P – HSAT (AIRAVAT) 1/3 📷 Live installation

1P – HSAT (AIRAVAT)

Airavat 1P is a horizontal single-axis tracker (1P-HSAT) engineered for maximum stability through a material-optimized architecture and rigorous quality-assurance protocols. A distributed multi-drive design — validated by advanced wind-tunnel testing from industry-leading experts — delivers a robust, risk-minimized solution for utility-scale & AgriPV applications. The control system runs a standard astronomical tracking algorithm with adaptive backtracking for different tracker orientations to optimise the sunlight incident on the PV modules. Backed by complete in-house production capability and a global delivery of 3+ GW in structures.

  • Single module in portrait (1P) — horizontal single-axis tracking
  • Distributed multi-drive design, validated by advanced wind-tunnel testing
  • Standard tracking with adaptive backtracking — astronomical algorithm, ≤2° accuracy
  • ±60° operating angle; auto-stow up to 180 km/h (3-sec gust) in storm position
  • Variable table length — 28 up to 200 modules per row
  • Self-powered, in-house LoRa control — independent on each tracker
  • Tracker Type: 1P — Horizontal Single-Axis Tracker (1P-HSAT)
  • Drive Strategy: Distributed Multi-Drive
  • Drive Motor: 24V geared DC motor (optional: 400V geared AC motor)
  • Power Input: 230V, 50 Hz (optional: PV module / DC-string)
  • Foundations: C-pile, earth screw, concrete
  • Operating Temperature: −20° to +55°
  • Tracker Length: 28 up to 200 modules per row
  • Operating Angle: ± 60°
  • Module Types: All framed modules
  • Stow / Night Position: 0° to 5°
  • Wind Protection (3-sec gust): Up to 60 km/h with tracking · up to 180 km/h in storm position
  • Cleaning Position: 45° (configurable)
  • Ground Slope: North–South up to 10% · East–West up to 20%
  • Design Principles: Eurocode 0 (basis), Eurocode 1 (actions), Eurocode 3 (steel) · EU Machine Directive 2006/42/EC
  • Corrosion Resistance: Standard C3 (optional C5)
  • Materials Specification: Hot-dip galvanized (HDG) avg. 80 µm / Magnelis ZM450
  • Controller Strategy: Independent on each tracker
  • Table Control Unit: Time, GPS, Bi-Directional
  • Tracking Algorithm: Astronomical Algorithm (AA)
  • TCU Communication: Wireless — LoRa (optional: Modbus / ZigBee)
  • Monitoring System: ChaseX — Web / Cloud based (on subscription)
  • Sensoric: 1 tilt sensor per tracker · anemometer · snow or flood sensor
  • Tracking Accuracy: ≤ 2°
  • Structure Warranty: 15 Years
  • Electronics & Controller Warranty: 5 Years
  • Drive Part Warranty: 15 Years
  • Corrosion Warranty: 15 Years
  • Spare Supply Guarantee: 25 Years

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