Huasun, a China-based manufacturer of HJT modules, has supplied 2.65 GW of HJT modules for the Dali PV cluster project. Huaneng Lancang River Hydropower, a China-based energy developer, has evaluated the performance of these modules at the 71.03 MW Longtan PV plant in China. The plant was connected to the grid in May 2023 and is part of Huaneng’s large-scale mountainous deployment in Yunnan province. According to Huaneng, the Longtan plant generated 95.97 million kWh of electricity in 2024, exceeding its designed annual output by 2.85%. Huasun’s HJT modules feature over 95% bifaciality, 210 mm half-cut cells, butyl encapsulation, and a UV-to-blue light conversion layer to reduce long-term degradation. Huasun has supported the deployment with timely deliveries and on-site technical services throughout the construction phase. Earlier this year, Huasun partnered with Kaisheng to supply 500 MW of HJT modules for another project in China’s domestic market.
Longtan plant review highlights HJT module efficiency & stability
Huaneng has evaluated Huasun’s HJT modules at the Longtan 71.03 MW site, confirming stable output and 2.85% generation gain in 2024 under harsh conditions.
/solarbytes/media/media_files/2025/08/08/2025-08-08-huasun-gks-2025-08-08-13-46-11.jpg)
Advertisment
/solarbytes/media/agency_attachments/2025/01/13/2025-01-13t112055287z-solarbytes.png)
/solarbytes/media/agency_attachments/2025/01/13/2025-01-13t112030439z-solarbytes.png)