What is an electric double-layer capacitor explained in one book on energy storage devices?
High-voltage electric double-layer capacitors that can be connected up to 2000V. Suitable for power, generation, and large motor applications. Materials answering the question "What is a capacitor?" will be provided.
A storage device refers to a device or system that can store electrical power, such as batteries or capacitors, and release it after a certain period of time. This document is a collection of basic knowledge explaining electric double-layer capacitors, covering their effects and principles, comparisons with other storage devices like batteries, and applications of large-capacity capacitors. It is a resource that provides fundamental understanding of capacitors that you may have been hesitant to ask about, so please feel free to contact us. [Contents (excerpt)] ■ What is an electric double-layer capacitor (EDLC)? ■ Principles and characteristics of electric double-layer capacitors ■ Comparison with other storage devices, etc. *For more details, please refer to the PDF document or feel free to contact us.
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**Main Uses** ■ Energy Recovery Electric double-layer capacitors are used to recover and store braking energy from electric vehicles and hybrid cars for later reuse. They are effective due to their rapid charge and discharge capabilities. ■ Energy Storage They are used to absorb power fluctuations from renewable energy sources and maintain a constant output, thereby improving the stability of the power network. ■ Peak Shaving They are used to supply power during peak demand times and to flatten power demand. This enhances the stability of power supply and can reduce electricity costs. ■ Energy Storage Devices In energy storage systems for homes and businesses, electric double-layer capacitors can rapidly charge and discharge, making them suitable for peak shaving and backup power sources. ■ Engine Starters They are used in internal combustion engine vehicles, such as cars, to temporarily supply large amounts of power during engine startup. ■ Power Quality Improvement They are used to improve power quality and stabilize voltage within the power network.
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P3
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Applications/Examples of results
VPP system power leveling equipment, instantaneous voltage drop compensation equipment, port cranes, LRT (light rail transit)
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Ioxus is a comprehensive energy storage device manufacturer that handles everything from capacitors to batteries. Starting as a top manufacturer of electric double-layer capacitors (EDLC), since its establishment in North America in 2007, it has advanced the development and mass production of EDLCs, raising output density and energy density to the highest levels in the industry. As the only manufacturer in the industry to mass-produce cylindrical (iCAP) cells and pouch (THiNCAP) cells, we offer a wide range of products tailored to our customers' needs. EDLCs are safe energy storage devices with rapid charge/discharge characteristics and ultra-long lifespan properties. Leveraging unique features not found in other energy storage devices, Ioxus has provided solutions for a wide range of applications, including UPS, AGV transport, hybrid buses, peak-cut power supplies, and jump starters. In recent years, we have also been adopted in new markets such as renewable energy, grids, and nuclear fusion. Ioxus will continue to develop its unique technology protected by IP, providing more user-friendly and high-performance products to the market. Since 2020, we have started supplying high-performance batteries manufactured by XSP, including AGM lead batteries and lithium-ion batteries.