TLDR
- Canaan has signed a contract to supply 4.5 megawatts of Bitcoin mining hardware to support Japan’s electric grid.
- The company will provide its new Avalon A1566HA-488T water-cooled mining ASICs for this energy management project.
- These mining machines will help balance electricity supply and demand by adjusting power consumption in real time.
- Canaan’s proprietary control systems will manage the hardware’s performance by changing frequency, voltage, and hashrate.
- The project aims to improve grid efficiency and energy sustainability through flexible Bitcoin mining operations.
Canaan has secured a contract to supply 4.5 megawatts of Bitcoin mining hardware to Japan’s electric grid. The mining hardware producer will supply application-specific integrated circuits to support grid balancing operations. This project aims to use Bitcoin mining as a tool for real-time energy management.
The company announced the deal on Thursday with an electrical engineering solutions provider. Canaan will deliver its new Avalon A1566HA-488T water-cooled mining ASICs for the project. These machines will help optimize energy efficiency while maintaining grid stability.
Bitcoin Mining Technology for Grid Management
The Bitcoin mining operation will run continuously throughout the project duration. Operators will use controlled overclocking and underclocking to adjust power consumption levels. This flexibility allows the system to respond to regional grid load requirements.
Canaan’s proprietary control systems will dynamically manage the performance of the mining hardware. The systems adjust frequency, voltage, and hashrate to match power supply and demand. This technology enables Bitcoin mining to function as an active grid management tool.
Chairman and CEO Nangeng Zhang explained the project’s purpose in the announcement.
“Utilities can leverage Bitcoin mining as a digital load balancer,” Zhang said.
He added that this approach improves both energy sustainability and grid efficiency.
Zhang also referenced previous work in this field by the company.
“This project builds on a similar initiative we supported in the Netherlands last year,” he stated.
The Netherlands project demonstrated the viability of using Bitcoin mining for grid support.
Grid Balancing Through Bitcoin Mining Operations
Grid load balancing requires continuous matching of electricity supply and demand. Authorities must keep frequency and voltage within safe operational limits. Consumption patterns and renewable energy output create fluctuations that require management solutions.
Bitcoin mining provides a fast and controllable demand response mechanism for utilities. Miners can establish operations near wind or solar installations to utilize excess power. These facilities can quickly ramp up operations to absorb surplus energy.
The Bitcoin mining facilities can also shut down within seconds when grid capacity tightens. This rapid response capability makes Bitcoin mining useful for grid operators. The technology offers flexibility that traditional industrial loads cannot match.
Other companies are exploring similar applications for Bitcoin mining technology. Brazilian solar power producer Thopen’s CEO announced plans this week to enter the Bitcoin mining industry. The company wants to absorb surplus energy from Brazil’s expanding renewable sector.
A January report from the Digital Assets Research Institute examined the impact of Bitcoin mining in Texas. The report suggested Bitcoin mining saved Texas up to $18 billion in infrastructure costs. These savings came from eliminating the need for new gas peaker plants.


