Eneres Receives '2026 Demand Side Management Award'—Recognized for Results in Commercializing DR for Heat Sources Using Hybrid Water Heaters with Rinnai
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AI Summary (NQ-processed)
Eneres Co., Ltd. received the Director-General's Award from the Heat Pump & Thermal Storage Technology Center of Japan for its joint project with Rinnai Corporation on a DR control system for hybrid water heaters. The project was recognized for establishing a commercial-grade foundation for utilizing water heaters as demand-side response resources.
AI Analysis
Frequently Asked Questions
- Q: What award did Enerise and Rinnai receive?
- A: They received the 'Chairman's Award of the Heat Pump and Thermal Storage Center' for the 'Reiwa 8th Year Demand Side Management Awards'.
- Q: What is the overview of the awarded project?
- A: The project involves developing a system and technical infrastructure to remotely control hybrid water heaters via communication networks for optimizing electricity demand (demand response).
- Q: What is the significance of using hybrid water heaters in DR (demand response)?
- A: By utilizing hybrid water heaters, which account for about 40% of household heat sources, they are expected to serve as a new 'regulation force' to complement the fluctuating output of renewable energy due to weather conditions.
- Q: What are the roles of each company?
- A: Rinnai is responsible for the product development of hybrid water heaters, while Enerise is in charge of developing and operating the demand response control system (DERMS) that integrates and manages distributed energy resources.
- Q: What are the key points of the development outcomes?
- A: The project established a control infrastructure equipped with group management functions for hybrid water heaters, capable of responding to both 'downward DR (demand reduction)' and 'upward DR (demand creation)' in the electricity market.