Antaisolar showcased its horizontal single-axis independent 1P tracker at the event
This product is equipped with a carbonized steel-based spherical torque tube and is offered with a guarantee of up to 15 years
This tracker, controlled by a single integrated controller, can rotate in a range of +/- 60°
Tuned to Europe’s current PV installation market trend, Antaisolar, a Chinese PV mounting solution provider, demonstrated its wide range of rooftop mounting products, along with a 1P tracker model, during Intersolar Europe 2025.
Visiting the company’s stall that featured new mounting and tracker models, Shravan Chunduri, Head of Technology at TaiyangNews, spoke to Marvin Oerlemans, Sales Manager at Antaisolar, who provided an overview of the TAI-Simple series slew-drive single-axis independent 1P model on display.
According to Oerlemans, the displayed tracker, suitable for a 1 Module-in-Portrait (1P) configuration, operates on a horizontal single-axis orientation. Designed for a tracker length of up to 97 meters, this product can accommodate a maximum of 3 strings or 90 modules of up to 1,500 V DC system voltage, according to its datasheet. Its spherical torque tube, driven by a 24 V DC motor, features a single-point slew drive mechanism, supporting a wide tracker rotation angle of +/- 60°. Considering the undulated installation site, this product has been engineered to tolerate a north-south (N-S) slope of up to 20°, enhancing the flexibility of PV developers in site selection.
Controlled by a single integrated intelligent controller per tracker, this tracker can automatically bring the whole system to a 30° stow position at night, or as needed by real-time project requirements. In addition to normal tracker rotation, by employing the integrated backtracking functionality, this system can maximize generation during low-light conditions, including dawn and dusk. According to the datasheet, the system can be operated in wind speeds up to 55 m/s.
Apart from ensuring maximum power generation, its torque tube, featuring carbonized steel, guarantees up to a 15-year lifespan, noted Oerlemans. However, its drive and controller come with a slightly lower guaranteed lifespan of up to 10 years.
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