Case Studies

Case Studies and Demonstration Projects

Review real deployments and demonstration projects to understand where ENES creates value and how it can be applied.

Challenge: Wanted to use data analysis to develop more energy-efficient homes.
Solution: Developed AI that automatically controls batteries and related equipment using household-specific consumption and generation patterns.
Result: Made annual electricity-cost reductions of several thousand to tens of thousands of yen per home possible through AI-based control.

Challenge: Wanted to provide a value-added service that helps contracted customers with batteries reduce electricity use.
Solution: Integrated with ENES to deliver daily automated control based on forecasts of power consumption and generation.
Result: Contributed to monthly electricity savings of several hundred to about one thousand yen per customer.

Challenge: Wanted to spread the operating hours of high-load electric water heaters to reduce apartment peak demand.
Solution: Developed an algorithm that estimates electric water heater operating time and consumption from smart meter data using load-disaggregation technology.
Result: Achieved electric water heater consumption estimation accuracy above 90% using only 30-minute smart meter data.

Case 03

Challenge: Needed to understand when to sell power versus when to store it.
Solution: Combined generation forecasts with market price forecasts to visualize charging decisions.
Result: Identified the most profitable time windows and prioritized operational improvements.

Clarify the revenue range and key issues earlier in the process.

Translate a broad concept into practical operating roles and logic.

Make stakeholder communication easier with clearer logic and numbers.

Used to structure market participation and dispatch design.

Used to balance savings logic and new monetization options.

Used to design export and storage optimization logic.

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If you share your asset type and project phase, we can point you to the closest comparable cases.