#Japan #Blockchain #Tokyo #Cooling System #Muroosystems

Innovative Cooling Revolutionizes Computing Power

Muroosystems Co., Ltd., based in Chuo-ku, Tokyo, recently announced that it has received patent approval for an energy-efficient cooling system related to containerized computing centers (C3s). This system utilizes a Water Curtain Cooling technique designed to significantly mitigate energy consumption while maximizing computing power, or hash power, essential for blockchain validation and AI training.

The patent, numbered 2021-163740, showcases Muroosystems' commitment to pushing the boundaries of green technology in the data center industry, especially in the context of high-density computing infrastructures. The firm has been actively testing this technology within Japan since 2022 and plans to expand its reach into the international market.

The Importance of Computing Power

Computing power is a crucial factor in today's digital world, particularly in fields like blockchain and artificial intelligence. It denotes the capacity for processing hash calculations per second, which are vital for transaction validation in blockchain and for conducting large-scale computations in AI. However, maintaining high levels of hash power typically incurs substantial energy costs, with cooling presenting a significant challenge.

Water Curtain Cooling Technology

Muroosystems addresses these challenges through its innovative Water Curtain Cooling approach. This technology capitalizes on the natural evaporation process, where a water mural is strategically placed at the air intake of data centers. As incoming air passes through this water curtain, the moisture evaporates, resulting in a cooling effect that lowers temperatures efficiently.

Key Features of the System include:

• - Improved Air Circulation: The cooled air is channeled to computing equipment areas, while hot air generated by the machinery is expelled quickly through exhaust fans, ensuring a stable environment.
• - Energy Efficiency: This cooling solution can reduce associated energy consumption by over 40%, which leads to enhanced operational stability and extended equipment lifespan.

Successful Demonstration in Japan

In 2022, Muroosystems, in partnership with a major Japanese electricity company, initiated a proof of concept (POC) project in Chiba prefecture. This project aimed to utilize surplus renewable energy for a distributed computing infrastructure.

Project Highlights

• - Cooling Technology Implementation: By introducing the Water Curtain Cooling system, the project achieved approximately 40% improvement in energy efficiency compared to conventional air conditioning methods.
• - Power Optimization: Implementation of a voltage reduction system from 6600V to 200V ensured stable power supply.
• - Modular Deployment: With the capacity to accommodate 210 computing units per module, Muroosystems facilitated a flexible computing resource pool.

Achievements

• - Significantly reduced energy consumption
• - Ability to adapt to fluctuations in renewable energy
• - Proven rapid deployment capability for the modular computing center

This project's success has established Muroosystems as a key player in green technology within Japan, serving as a springboard for further international expansions.

Global Expansion: Initiatives in Ethiopia

Building on the successful outcomes of its domestic tests, Muroosystems is now focusing on scaling its computing infrastructure globally. In 2024, they plan to establish a subsidiary, The Computing Addis Data Center PLC, in an ICT park near Addis Ababa, Ethiopia. An agreement to construct a 100 MW-capacity computing center has been reached with the Ethiopian government.

Goals of the Ethiopian Project

• - Enhancing Blockchain Validation: Strengthening transaction processing capabilities and building a digital foundation.
• - Supporting AI Training: Utilizing high-performance hash power to drive AI technology development.
• - Promoting Sustainable Operation: Optimizing hash power through renewable energy and water curtain cooling.
• - Community Enhancement: Fostering digital economy growth and opportunity creation.

This venture aims to solidify Muroosystems' position in global markets while showcasing its commitment to sustainable technological innovation.

Future Outlook

Muroosystems plans to expand the applications of its patented technology in the computing power sector.

In particular:

• - Blockchain Validation: Supporting the development of next-generation computing networks that enhance security and efficiency.
• - AI Training: Advancing low-cost yet high-performing computational processes.
• - Renewable Energy Integration: Launching computing centers powered by green energy.

The recent patent acquisition is a testament to Muroosystems' leadership in energy-efficient computing infrastructures and its drive towards greening modular computing centers. The company continues to lead technological innovation, ushering the data center sector toward a low-carbon and smarter future.

About Muroosystems Co., Ltd.

Founded in 2006, Muroosystems Co., Ltd. is a Japanese IT firm dedicated to providing IT solutions centered on decentralized computing centers. The company emphasizes renewable energy projects as a foundation for its growth in the environmental technology sector.

• - Headquarters: 4F Takakoo Building, 4-15-1 Nihonbashi Honcho, Chuo-ku, Tokyo
• - CEO: Pan Chun Shin
• - Established: 2006
• - Website: Muroosystems
• - Business Focus: IT solutions, renewable energy projects

Contact for Inquiries

Muroosystems Co., Ltd.
Public Relations Office
Email: hp-info@muroosystems.com