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Kinmen Energy Storage Demonstration Project which uses NAS batteries won Gold Award in SDG7 of Taiwan Sustainable Action Award 2021

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Kinmen Energy Storage Demonstration Project which uses NAS batteries won Gold Award in SDG7 of Taiwan Sustainable Action Award 2021

NGK INSULATORS, LTD. (NGK) announce that Kinmen Energy Storage Demonstration Project for which NGK supplied NAS® batteries for power storage won Gold Award in SDG7 of first “Taiwan Sustainable Action Award (TSAA*) 2021” held by Taiwan Institute for Sustainable Energy (TAISE). 

For the reason of award, it was highly appreciated that Taipower showed the best action plan for SDGs7 “Affordable and clean energy” through Kinmen Energy Storage Demonstration Project which achieved stable power supply with renewable energy in remote island, where power quality is greatly affected by fluctuations in power demand and power generation, by using energy storage.

Kinmen Island (270km west from Taiwan Island), where the NAS batteries are installed, has solar photovoltaic system and the wind power system along with diesel generators. The proportion of renewable energy power in daytime can reach almost 40% of total generation in the grid. Since the intermittent characteristic of renewable energy have a greater impact on small independent power grid system, Taipower introduced NAS batteries on Jan this year, as the largest energy storage system in Taiwan (at that time), to solve fluctuation of grid frequency and utilize excess renewable energy.

The NAS batteries, which has 1.8MW rated power and 10.8MWh rated capacity, consist of nine containerized NAS batteries, and connected to Kinmen Island grid. With its large capacity, NAS batteries charge excess renewable energy in Kinmen Island and discharge it in the evening (peak time). NAS batteries can contribute to maintain the stability of the grid and maximize utilization of renewable energy. In addition, the NAS battery system can provide emergency power supply to the important load when the grid encounters unexpected power failure.

Taiwan is targeting to increase ratio of renewable energy to 20% by 2025. Kinmen Island is promoted as “smart low-carbon demonstration Island” by Taipower to prepare for mass introduction of renewable energy in Taiwan main Island. Kinmen is the Taiwan's first Island to demonstrate a smart grid power system and the successful experience in this demonstration project will guide the construction of large smart grids on Taiwan's main Island in the future.

In its mid-to long-term vision NGK Group Vision: Road to 2050 formulated in April 2021, NGK Group identified carbon neutrality (net zero volume of greenhouse gas emissions) as one of its priority social issues. NGK has installed NAS batteries in over 200 locations worldwide, they are used in a variety of applications, including stabilizing renewable energy, and building smart grids. NGK’s NAS batteries will keep contributing to the development of renewable energy, reduce environmental load and realize carbon neutrality in Taiwan and the world.

* TSSA is the award for the achievements made by various fields who create extraordinary works and contribution in Taiwan’s practice of 17 Sustainable Development Goals set by United Nations (SDGs 17). There are gold, silver, and bronze awards for each development goals. Sponsored by TAISE.

overview of NAS batteries in Kinmen Island>

Installed place  : Xiaxing power plant (Kinmen Island)
Rated power      : 1.8MW
Rated capacity  : 10.8MWh
Configuration    : 9set of containerized NAS battery
Purpose               : Energy shifting of renewable energy,
                             Peak shaving and Emergency power supply

NAS Batteries installed in Xiaxing Power Plant on Kinmen Island

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About NGK Insulators

NGK INSULATORS (NGK) is a leading company in the field of ceramics. 

Since its foundation in 1919, NGK has used its unique ceramic technology to provide numerous ground-breaking products that solve social issues. Today, NGK is active in more than 20 countries worldwide, with business foci including mobility, energy, IoT and industry. As one of the largest manufacturers of ceramic substrates for automotive catalytic converters, NGK has built on this to also develop new products and businesses with ceramics that actively reducing the strain on our global environment. 

Furthermore, NGK’s products include the energy storage system “NAS” batteries, in addition to the compact, thin, and high-energy-density lithium-ion rechargeable battery “EnerCera” line, vital tools for sustainable energy infrastructure. 

NGK focuses on the two business fields “carbon neutrality” and” digital society” and is aiming to realize 80% of total company sales in these two fields whilst also achieving net-zero CO2 emissions by 2050. Through providing innovative, high-quality products, NGK is committed to contributing to our society. In order to create a future where people can coexist with nature, NGK will continue to develop and provide products that support social infrastructure while preserving the environment.

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Aki Sawafuji

Press contact Corporate Communications Department

Yusuke Inoue

Press contact Corporate Communications Department

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Surprising Ceramics.

NGK Insulators (NGK) is a leading company in the field of ceramics. Since its foundation in 1919, NGK has used its unique ceramic technology to provide numerous ground-breaking products that solve social issues. Today, NGK is active in more than 20 countries worldwide, with business foci including mobility, energy, IT and industry.

As one of the largest manufacturers of ceramic substrates for automotive catalytic converters, NGK is actively reducing the strain on our global environment. Furthermore, NGK’s products include the energy storage system “NAS” battery, in addition to the compact, thin and high-energy-density lithium-ion rechargeable “EnerCera” battery line, vital tools for sustainable energy infrastructure.

Through providing innovative, high-quality products, NGK is committed to contributing to our society. In order to create a future where people can coexist with nature, we will continue to develop and provide products that support social infrastructure while preserving the environment.

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