帷盛
Dual Axis Tracking System
The Dual Axis tracking system adopts two sets of driving devices to realize E-W and N-S direction tracking at the same time, and adopts the envelope mode of swing drive parts, which can run more smoothly and adapt to the harsh outdoor climate environment. Compared with the fixed ground mounting system, it can increase the annual power generation by about 30%, and is an ideal product solution for large ground photovoltaic power plants in middle and high latitudes.
Product parameters
Product features
  • Product type Single post dual-axis tracker
  • Driving mode Reducer/Push rod
  • Tracking range E-W:±120°,N-S:0-70°
  • Foundation type Concrete foundation
  • Wind load 47m/s
  • Wind protection mode 18m/s
  • Module quantity ≤30PC
  • The lowest point above the ground level 0.5m(Or according to actual project requirements)
  • Product type Astronomical Algorithms/Active tracking/Backtracking/AI
  • Tracking accuracy ≤1°
  • Control mode MCU closed-loop feedback control
  • Control accuracy ≤0.3°
  • Power supply mode String connected with battery backup/Customer provided AC circuit
  • Power supply voltage 1500V DC/220V AC
  • Communication mode Zigbee wireless/Modbus
  • Monitoring device SCADA(optional)
  • Level of protection ≥IP65
  • Protected mode contition Gale/Snowfall/Hail
  • Standard and Certification 《Specifications for structural steel buildings》 AISC 360 《Minimum design loads for buildings and other structures》 ASCE 7 《CPP wind tunnel tests and wind load analysis》 UL2703/UL3703/AISC360-16/ASCE 7-22
    1. Significantly improve the overall power generation efficiency of the project
    2. Good terrain adaptability
    3. Intelligent control, automatic recognition of extreme weather for system protection
    4. High protection level, high weather resistance, long-term stable and reliable operation
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technical support:Hanchen Technology