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Venus Tracker(EHA Electro-hydraulic Actuator Driving Single Row Independent Tracker)

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Tracking SystemVenus Tracker(EHA Electro-hydraulic Actuator Driving Single Row Independent Tracker)

Product features Tracking principle

Excellent Design & More Convenient Installation and DemolitionVenus tracking system adopts lightweight and modular structure design with strong independence of main components and few connectors of more convenient installation and maintenance;

New Iteration & More Advanced TechnologyThe industry's first EHA electro-hydraulic actuator driving technology can steadily provide more than 28KN. M of continuous power, completely eliminating the insufficient operating torque under strong wind conditions; Super large load capacity, perfectly adapted to the layout of large modules;

Ultra Stable Combined System & Safer SystemVenus tracking system can be single point driving+multi-point braking or two-point driving+multi-point braking technology proposal, The application of combining EHA electro-hydraulic actuator driver and E-braking system, effectively reducing the spindle torsion angle, which makes the force more reasonable and the system operation more stably;

Super High Income & Lower CostMaximize optimize drivers quantity and reduce the driving cost correspondingly; Brushless DC motor driving adjusts the power intelligently, also makes the efficiency doubled and system energy saves more than 50%;

Exceptional Longevity of Service Life & Environment AdaptationVenus system adopts electro-hydraulic actuator and E-braking System, making it low wear and longer service life; Different modules of the system have the characteristics of impact resistance, high strength, high stability and high protection, more adaptable to harsh climatic environments of sand and dust, extreme cold and extreme heat etc.

Product type Single row independent drive tracker
Driving mechanism EHAelectro-hydraulic actuator,Single point/Multi points
Tracking range -60°~+60°
Slope range N-S: 5°
Wind-resistant design ≤40m/s
Gale protection ≤18m/s (Customizable)
Main structural material Q235B/Q355B/ZAM
Coating thickness ≥65μm or ZM-275g/m2
Pile foundation form PHC pipe pile/driven pile/cast-in-place pile
Land use rate(GCR) ≥30%
Safety protection Standard E-braking System
Linkage mode/motor type Electrical linkage/brushless motor
Module type 182/210mm
Ground clearance (Min) 0.5m
Layout of module 1P/2P
Module quantity (Max) 120pcs
Tracking mode Astronomical algorithm / active tracking / anti shadow tracking
Tracking accuracy ≤1°
Control mode Closed loop feedback control
Control accuracy ≤1°
Power supply mode Self-powered under below 1500V DC
Backup battery Lithium battery,6Ah
Controller MCU
Working environment temperature  -40℃~+60℃
Communication mode Lora/Zigbee wireless communication
Weather protection Gale/snow/hail
Structure 15 years
Transmission and automation control 5 years