Solar Photovoltaic Energy Storage Blogs

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Photovoltaic Intelligent Operation and Maintenance: How Photovoltaic Cleaning Robots Increase Power Generation by 17%

In today's rapidly developing photovoltaic industry, the national installed capacity of solar power generation has reached 1.14 billion kilowatts, a year-on-year increase of 43.8%. However, the accumulation of contaminants on the surface of photovoltaic modules can lead to a power generation loss of...

22 December 2025

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Comparison of Technologies and Advantages of Monocrystalline, Polycrystalline, and Bifacial Photovoltaic Solar Panels

With the increasing global demand for clean energy, photovoltaic solar panels have become a crucial technology in the renewable energy sector. Different types of photovoltaic solar panels (monocrystalline, polycrystalline, and bifacial) differ in efficiency, cost, and application scenarios. This art...

15 December 2025

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A semi-solid-state lithium battery energy storage project in Wuhai, Inner Mongolia, successfully connected to the grid, generating 189 million kilowatt-hours annually

At 21:59 on November 30, 2025, with a clear command from shift supervisor Liu Jiahao, the Wuhai 200,000 kW/800,000 kW semi-solid-state energy storage power station—China's largest grid-side independent new energy storage project using semi-solid-state lithium iron phosphate batteries—successfully co...

02 December 2025

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Reliability and Economic Analysis of Photovoltaic Power Plant Product Selection

With the accelerated global energy transition, the photovoltaic industry has become a crucial pillar of renewable energy development. In recent years, global photovoltaic installed capacity has increased by as much as 85% year-on-year, with China accounting for more than 60% of the global new instal...

18 November 2025

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How do photovoltaic (PV) inverters achieve active and reactive power regulation?

With the development of the PV industry, the ability of inverters to accept grid dispatch has increasingly become a key feature for PV equipment manufacturers and users. String inverters offer flexible active and reactive power regulation capabilities, with an active load rate settable from 0% to 10...

12 November 2025

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Perovskite Photovoltaic Equipment: The Dawn of Commercialization Has Appeared, but Key Hurdles Remain for Full Market Launch

Perovskite photovoltaic technology, with its astonishing development speed and disruptive potential, is hailed as the "rising star" of the photovoltaic industry. Its core advantages lie in:Ultra-high theoretical efficiency: Single-junction theoretical efficiency exceeds 30%, and tandem structures br...

11 November 2025

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A novel perovskite photovoltaic device achieves a photoelectric conversion efficiency of 25.19%

A research team from Nanjing University of Technology has made a breakthrough in the field of perovskite photovoltaic technology. Using a unique "full-vacuum thermal evaporation" technique, the team successfully fabricated a perovskite photovoltaic device with an area of 0.066 square centimeters, ac...

10 November 2025

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Tesla's Shanghai Gigafactory's roof is now fully covered with solar panels, generating 11 million kilowatt-hours of electricity annually

Tesla's Shanghai Gigafactory is the first to achieve full rooftop solar PV system coverage, showcasing a new paradigm for green industrial transformation. According to data released by Tesla Vice President Tao Lin on social media on October 28th, the factory's rooftop solar panels generate 11 millio...

10 November 2025