Multi-drive Double Portrait Horizontal Single-axis Tracker System

The solar tracking system is a system that optimizes the use of sunlight during the process of solar thermal and photovoltaic power generation to improve the efficiency of photoelectric conversion.


  • Service Lifemore than 20 years
  • Warranty10 years
  • Bracket materialAL6005-T5(Anodized Oxidation)
  • Wind loadCustomized according to local condition
  • BrandWintop

Multi-drive Double Portrait Horizontal Single-axis Tracker System


Product Description

Wintop Multi-drive double portrait horizontal single-axis solar tracker system adopts multi-actuator drive mode. This tracker system is quick and easy to install and operate, stable and reliable system,


suitable for a variety of large-scale solar power stations.


Technical Parameters

PV-Modules
PV- Modules supported Fully fit for 210 module
Structure
System type One portrait horizontal single-axis tracker
Maximum capacity per row 72kWp (Estimated with 600W PV-Modules)
PV- Module quantity per row 2PX60,2PX45
Tracking Range ±60°(Customized according to project)
Tracking accuracy ±1°
Motor quantity 1 motor per row
Structural Materials HDG Steel, Al- Mg-Zn Coating Steel
Foundation Concrete foundation, Steel pile, PHC pile
Quantity of foundation/MW

125 PCS/ MW (Estimated with 600W PV-Modules)

Electrical
Solar tracking method Astronomical algorithm + closed- loop control (AI)
Control system MCU
Signal transmission Wire (RS485) or wireless (Zigbee)
Drive method Slew Drive
Motor Type 24V DC Motor
Power supply AC- powered or self- powered
Backtracking Yes
Manual operation Yes
Protection function
Wind protection ≥18m/s
Night stow mode Yes
Overheat prevention Yes
Overheat prevention Yes
System fault self-diagnosis Yes
Rotate to horizontal time 4-5min
Environment
Wind load Customized according to local condition
Operating temperature -30℃ ~ +60℃
Operating temperature C5
Slope tolerance North-south 10%~20%, East-west no limits
Other
Special tools Not required
Load design standard GB, ASCE, BS EN,AS (according to project)


Electrical Principle



Single-axis Tracker System electric principle



Features & Benefits

  1. Fully fit for 210 module
  2. Intelligent AI algorithm to improve power generation
  3. Adaption to various terrains allowing a north-south slope up to 10% to 20%
  4. Easy installation and easy maintenance
  5. Stable and reliable operation
  6. Power generation increasement of 15-30%


Main Structure components

Single-axis Tracker System components


CPP Wind Tunnel Test
Wintop established a partnership with CPP, the first American company to provide wind engineering services to architects and engineers. Combining the frequency and characteristics of damping ratio of the WT-tracker tracking system, study the resonance, flutter, gallop, torsional divergence and other results of the WT-tracker system caused by aerodynamics, and analyze the influence and instability during the operation of the system.

Single-axis Tracker System cpp test


Wintop Multi-drive Solar Tracker Advantages:

  1. System Damping Ratio is greater
  2. Reduce Amplitude on Modules by 50%
  3. Reduce the Force on Torque Tube by 50%
  4. Reduce the Force on Driving Pillar by 50%
  5. Reduce Torsion Angle on Torque Tube by 50%
  6. Optimize Wind Resistance System
  • Traditional Single-drive Tracking System

Single-axis Tracker System single-drive


  • WTT Multi-drive Tracking System
Single-axis Tracker System multi-drive





Operating Mode

Single-axis Tracker System operating mode


Terrain Adaption



WT-Tracker System


  • Flexible Layout
  • Fully Use Irregular Land, Improve Land Utilization


Single-axis Tracker System terrain adaption




  • 20% N-S Slope
  • Unlimited E-W Slope


Foundation Options


Type of
Foundation



Steel Piles



Concrete with
Steel Piles



Poured
Concrete Pile



PHC Piles



PHC Piles



Application



Soft Ground



Soft Ground



Gravel
Ground



Agriculture PV
Complementary



Fishery PV
Complementary



Connection
Method



Direct
Ramming



Ramming+Conc
rete



Anchor Bolt
Connection



Pile-Top Welding



Pile-Top Welding


Single-axis Tracker System foundation



Modules Array Proposals


Single-axis Tracker System array


Project

Single-axis Tracker System case






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