Safeguarding in Extreme Weather: BIPV Builds a Foundation of Safety and Security
Release Time:
2025-04-24
Safety Protection Under Extreme Weather: BIPV Builds a Foundation of Safety Belief
From April 12th to 13th, under the influence of a strong cold air mass, an extreme weather event with strong intensity and wide range, featuring strong winds, suddenly hit the central, eastern, and southern regions of China. The Central Meteorological Observatory issued unprecedented simultaneous warnings for strong winds, rainstorms, hail, and lightning. According to incomplete statistics, more than 70 distributed photovoltaic power stations in 9 provinces and regions, including Jiangsu, Anhui, and Guangdong, suffered damage, resulting in direct economic losses of 870 million yuan. This disaster not only exposed weaknesses in the photovoltaic industry's extreme weather response technologies and disaster resistance standards, but also highlighted the industry's neglect of safety bottom lines during its rapid expansion.
▲Images and videos are from the internet
The “BIPV Answer Sheet” Under Extreme Weather
In today's era of frequent extreme weather events, industrial and commercial photovoltaic power stations are facing unprecedented challenges. Heavy rainfall and typhoons not only threaten building safety but may also endanger the public due to flying glass fragments. However, LONGi Sentrysun BIPV products have set a safety benchmark for the industry with their “weatherproof” performance in real-world applications.
•A tornado (momentary 15-level winds) hit Tengxian County, Wuzhou City, Guangxi
In April 2024, a 15-level tornado accompanied by heavy rain severely damaged the Tengxian Ceramics Park. Located in the disaster area, the Guangxi Jianyi Ceramics Park, which uses the LONGi Sentrysun BIPV system, had a rooftop photovoltaic system that remained undisturbed in the strong winds and remained leak-free during subsequent heavy rainfall, ensuring production continuity.
▲Jianyi Ceramics Park
▲Other Ceramics Parks
•Typhoon "Moke" (17-level winds) ravaged Hainan
In September 2024, Typhoon Moke ravaged Hainan, and photovoltaic components were blown down in many places. However, the Boao Asian Forum photovoltaic project and Ledong Power Plant project, created by LONGi Sentrysun, successfully withstood the 17-level typhoon thanks to its anti-wind-lifting patented technology, becoming a model of disaster resistance in the industry.
▲Boao Asian Forum, Hainan
▲Other photovoltaic power stations
•Typhoon "Du Su Rui" (15-level winds) challenges Zhoushan
In July 2023, the Zhoushan Youpin Garden BIPV project in Zhejiang province, located less than 100 meters from the coast, achieved “zero leakage and zero damage” in the 15-level typhoon with its seamless and non-slip roof system, verifying its reliability in complex environments.
▲Daya World Youpin Garden
Technical Confidence: The Hard-Core Support of a 25-Year Warranty
The reliability of LONGi Sentrysun BIPV products stems from its three core technological barriers:
•Anti-wind-lifting black technology : Patented silicone structural adhesive and non-slip system, achieving -11.2kpa anti-wind-lifting capability, far exceeding industry standards, capable of resisting super strong typhoons of level 17.
•Leak-proof design: Seamless, grip-type interlocking roof system, combined with double-layer ridge and integrated base water drainage technology, constructs a double defense line of “capillary phenomenon blocking + rainwater drainage”.
•Smart Operation and Maintenance: "Insuring" Safety
LONGi Sentrysun BIPV products, with their excellent leak-proof, anti-corrosion, fire-resistant, typhoon-resistant, and anti-aging properties, have built an impregnable barrier for industrial and commercial distributed buildings. In addition, the world's first independently developed intellectual property rights smart roof and photovoltaic monitoring and operation and maintenance system developed by LONGi Sentrysun can provide real-time warnings for risks such as loose brackets and abnormal component temperatures, providing 25 years of "full life cycle protection" for photovoltaic power stations. This system not only reduces maintenance costs, but also shortens the fault response time under extreme weather conditions to the minute level through digital means.
From "Speed Worship" to "Safety Belief"
Currently, the rooftop photovoltaic industry faces the dilemma of a lack of standards and uneven technology. Longi Green Energy, with its 25-year warranty commitment and proven performance in extreme weather, redefines the core value of BIPV: True BIPV is not only a power generation tool but also the first line of defense for building safety. Choosing Longi Green Energy means choosing a reliable partner capable of withstanding natural disasters and safeguarding national property and public safety.
The "Safe Underpinning" of a Green Future
Under the dual challenges of the "dual carbon" goals and the climate crisis, Longi Green Energy's BIPV products use technology as a shield and responsibility as a spear, building an "impregnable" fortress for distributed industrial and commercial buildings. In the future, Longi Green Energy will continue to work with partners to promote high-quality industry development and ensure the safe delivery of every unit of clean electricity with safe and reliable green energy solutions!
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