Terabase Energy invests in automation and engineering to streamline solar construction

Terabase Energy invests in automation and engineering to streamline solar construction Robotic Terafab system and integration of PlantPredict with PowerUQ lean into new technologies. April 2, 2026 Michael Puttré Image: Terabase Share California-based engineering and construction technology firm Terabase Energy says its new Terafab V2 automated solar array construction system has completed field testing and is ready for commercial service. The Terafab process solar panel and tracker torque tube assemblies onsite and deploys them on prepositioned tracker mounts using AI-assisted robotics. In addition, Terafab has established a partnership with California-based energy consulting firm PowerUQ to integrate the latter’s uncertainty analysis software with the former’s PlantPredict solar modeling tools. The developments represent significant investments in solar plant technology at a time when new large-capacity power projects face shifting economic incentives. The core of the upgraded Terafab factory system is an outdoor assembly and inspection center that is erected on active construction sites. The current version of the factory is optimized for First Solar Series 7 panels and Nextpower trackers. Palleted panels are paired with steel tubes and in the field and run through an automated inspection line that performs quality control. Defects are caught in real time. Robotic arms load approved assemblies from the line onto unmanned rovers that drive them out to their appointed loca...