Inelligent Tracking System Solution Double Row Linkage Enquiry Now

Solution Intro

The self-developed two row linkage tracking system adopts larger cross-section and high-strength main beam, with better stiffness, higher natural vibration frequency and more safety and reliability. It is suitable for high-power and large-size modules. Compared with the conventional single row tracking system, the number of electric control and drive is twice less, and the failure rate is lower. Through wind tunnel test, a more reasonable wind resistance mechanism is obtained, which can more effectively protect the 25 year life of the power plant.


  • Two artificial intelligence
  • AI control
  • Reliable and safe communication
  • Extreme weather protection
  • Wind tunnel test report
  • 600W+ Module
  • Match module length up to 2.5m
  • Reducing LCOE cost
  • Improving the efficiency by 15-25%


It is suitable for power plant projects with relatively flat land, especially in power plant projects with lower cost requirements

Technical Specs


● Strong adaptability, simple installation, convenient operation and maintenance

The number of electronic controls and drives is small, and the failure rate is lower

More reasonable design, safer and more reliable

A more reasonable wind resistance mechanism through wind tunnel test

AI intelligent control system can increase production capacity output by 6%

DC string and lithium battery backup power supply, reducing LCOE cost

Mechanical Aspect
Number of tracker drive modules



Hot-dip galvanized steel + aluminum-magnesium-zinc plate + pre-galvanized

Number of motors per tracker


East-west land slope
Tracking range


Module arrangement
Single row vertical, 2 rows linkage
North-south land slope


Foundation form
Static pressure pile, cement precast pile, concrete foundation
Mechanical tracking accuracy


Standard wind speed
<47m/s,3seconds gust, (customizable)

Protection wind speed


Ground clearance
Land occupation rate


Grounding method


Electrical Aspect
Drive way

Rotary drive

Motor protection
Overheat protection, overcurrent protection, self-locking protection

Motor Power


Limit protection
Mechanical limit + motor hard limit + soft limit
Flat time

<8 minutes

Control mode
Independent GPS time control + tilt sensor hybrid control


Power consumption
< 0.1kWh/day
Control tracking accuracy


Power supply
String power supply/external power supply
Protection level


Communication method
RS485 Modbus agreement
Operating temperature


Signal transmission method

Wired/wireless optional

Users Comments

GraceSolar design is very standard and safe, along with Good Performance,application and time-efficient fill with technology
During Projects executin, we found GraceSolar very strict on projects schedule and process
Also would like to take much time to study our requirements, and feedback perfect service,we very satisfy and respect this way of work

Program Manager
Customized Accounts service,GraceSolar leads market with best quality solution and proffessional service
From 2013, we working with GraceSolar for dozens of MW projects,
During the time, GraceSolar team offers great benefits to our solar projects and our team with their experience,best quality products and service.


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