TAOKE ENERGY Efficiently Completes High-Voltage Power Storage in Hiroshima
TAOKE ENERGY Inc., a leader in the dissemination of decentralized energy resources, recently announced the successful interconnection of two high-voltage energy storage systems in Shobara City, Hiroshima. The first facility, the 2MW high-voltage energy storage plant, was officially connected to the power grid on June 17, 2026, followed closely by the second facility, which was interconnected on June 5, 2026. This achievement marks a significant step toward enhancing the energy storage portfolio in the Chugoku region of Japan.
Background and Significance of the Project
The expansion of renewable energy sources within Japan has been gaining momentum over the years. However, maintaining a balanced electricity supply and demand, alongside frequency stabilization, remains a critical challenge. In particular, the need for responsive infrastructure capable of managing rapid fluctuations in electricity demand has grown. Given this context, grid-connected energy storage systems are increasingly recognized as vital components of the energy infrastructure.
TAOKE has been actively involved in developing, constructing, and managing grid-connected energy storage facilities nationwide. The successful interconnections of the two new facilities in Shobara City further bolster the company's portfolio in the Chugoku region, paving the way for enhanced participation in the demand response market and various electricity markets, including the primary adjustment power market.
Promoting Long-Term Stable Operations in Energy Storage
In its ongoing mission to provide reliable and sustainable energy solutions, TAOKE has focused not only on the development and construction of grid-connected energy storage systems but also on establishing robust operational and maintenance frameworks for these facilities. The knowledge and expertise accumulated through previous projects have played a crucial role in propelling this latest endeavor in Shobara City.
To ensure long-term stability in operations, TAOKE plans to leverage its aggregated knowledge to support the successful functioning of both high-voltage storage facilities. Moving forward, the company aims to introduce integrated solutions that combine System Integration (SI), Energy Management Systems (EMS), and Aggregation (AG) to stabilize the electrical infrastructure and further promote renewable energy utilization.
Details of the Energy Storage Facilities
The two high-voltage energy storage plants in Shobara City are designed with the following specifications:
Shobara City No.1 High-Voltage Energy Storage Plant
- - Location: Shobara City, Hiroshima
- - Rated Output: 2MW
- - Capacity: 8MWh
- - Grid Connection Date: June 17, 2026
Shobara City No.2 High-Voltage Energy Storage Plant
- - Location: Shobara City, Hiroshima
- - Rated Output: 2MW
- - Capacity: 8MWh
- - Grid Connection Date: June 5, 2026
TAOKE remains committed to providing comprehensive services from development to operation and maintenance of energy storage facilities. This integrated approach underscores the company’s dedication to stabilizing power infrastructure and advancing the adoption of renewable energy throughout Japan. The firm’s endeavors not only aim to enhance energy efficiency but also to support the transition toward a more sustainable energy future for generations to come.