Recording of Wednesday, September 02, 2026 | Intersolar Middle East Conference 2026 | Language: English | Duration: 20:32 .

Enhancing Efficiency and Durability of Solar Modules Against UV Damage

The research addresses the critical issue of ultraviolet-induced degradation (UVID) in solar modules, particularly highlighting its impact on technologies such as HGT, PERC, and TopCon. Two significant studies showcase how increased UV exposure leads to power losses and reliability concerns, emphasized by visual data demonstrating greater darkness in solar cells after UV exposure. Strategies to mitigate UVID include traditional UV cut-off methods, which risk energy losses, and innovative solutions like downshifting materials that convert UV light to visible light, effectively enhancing energy utilization. New materials, such as TRI17, have shown promise, demonstrating superior UVB absorption while ensuring minimal loss of visible light transmission. Additionally, the ongoing development of encapsulant materials focuses on achieving optimal yellowing indexes and durability through extensive validation processes. Collaborative efforts aim to enhance solar panel performance in harsh environments, ensuring longevity and efficiency in the face of UV challenges.

_{Automated summarization by AI Conver}

Speaker

Dr. Lili Wang
Executive Director, Renewable Energy
Technology Innovation Institute
UAE

Talk of session: Advanced PV Technologies and Manufacturing

Explore the latest advancements revolutionizing photovoltaic production. This session examines high-efficiency cell designs, next-generation materials, and automated manufacturing innovations that reduce costs and scale deployment. Gain insights into how technological progress is enhancing reliability, sustainability, and competitiveness in the rapidly evolving global solar energy market.

Further Talks of this session:

Welcome and Introduction

Speaker

Dr. Puzant Baliozian
Sector Group Leader Photovoltaics Equipment
Machinery and Equipment Manufacturers Association (VDMA)
Germany

To Talk

Next-Generation Back-Contact PV Modules: Performance Advances and Manufacturing Implications (recorded)

Speaker

Michael Heilig
CEO
SwissWatt One AG
Switzerland

To Talk

Innovative Hybrid Tandem PV for the Middle-East: Scaling Energy Yield Without Manufacturing Disruption

Speaker

Vishwanathan Iyer
Managing Director - India and West Asia
Caelux Corporation
CA

To Talk

Advanced Modules, Advanced Electronics: Why Next-generation PV Needs Module-level Power Electronics to Deliver in the Middle East

Speaker

Rizwan Razaq
Director MEA
ATMOCE
UAE

To Talk