#China #Shanghai #TrinaTracker #DNV #Vanguard 1P

TrinaTracker's Landmark Achievement in Wind Resistance Testing

TrinaTracker, a prominent division of Trinasolar, recently made headlines by receiving the first-ever wind tunnel test technical review report from DNV in China. This achievement is significant as it highlights advancements in the validation of the Vanguard 1P solar tracking system, which is crucial for enhancing the efficiency and reliability of photovoltaic projects.

On July 7, 2025, TrinaTracker announced that its Vanguard 1P tracker underwent a comprehensive wind tunnel testing program overseen by DNV, an independent energy expert and assurance provider. Conducted at Tongji University, the program utilized their advanced TJ-3 wind tunnel, which ranks high globally in terms of scale and capabilities.

The Testing Overview

The testing program involved a large-scale model of the Vanguard 1P tracker, measuring 5m × 2.2m, designed to simulate real-world operating conditions and assess wind loads on the tracker structure. This model enabled researchers to conduct precise measurements under varied wind conditions, ensuring the product’s resilience in different scenarios.

The assessment applied rigorous parameters focusing on the wind resistance performance of the Vanguard 1P. It also included advanced dynamic analysis research, marking a noteworthy step in the technology’s development. DNV's role as an independent reviewer was pivotal, ensuring that the findings from the wind tunnel testing maintained integrity and accuracy.

Expert Observations

Xie Tao, the General Manager of Energy Systems for Mainland China, Hong Kong, and Macau commented on the significance of this study, noting that the long-term reliability of solar trackers plays a crucial role in determining investor returns. He praised the innovative wind tunnel testing methodology advanced by TrinaTracker and Tongji University, positioning it as a leap in testing technologies amidst the ongoing energy transition.

Commitment to Innovation

TrinaTracker’s commitment to technical innovation is evident in its collaboration with leading institutions like Tongji University, RWDI, and CPP, focusing on maintaining competitiveness in the industry. The partnership with DNV demonstrates a strategic move towards meeting global customer needs with robust and reliable solar tracking solutions.

Moving forward, TrinaTracker is poised to continue its investment in research and development, constantly pushing the boundaries of technology to deliver state-of-the-art tracker systems. The results from the wind tunnel tests will not only bolster the confidence of customers and investors but also solidify TrinaTracker’s reputation as a leader in smart solar tracking systems.

Looking Ahead

With sustainability at the forefront of energy solutions, TrinaTracker’s advancements reflect the industry’s need for high-efficiency technologies. The Vanguard 1P tracker stands as a testament to the company’s innovative spirit and determination to enhance solar energy systems globally.

This recent development is not just a win for TrinaTracker, but also a significant milestone for the renewable energy sector in China and beyond, emphasizing the vital role of rigorous testing and technological validation in driving progress in solar energy deployment.