battery – category –
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How to continue using overseas power cons even after JC-STAR becomes mandatory – Practical measures for the 2027 grid code revision
✅ Roughly speaking 🔐 From the contract application for system connection in April 2027 (extra high and high pressure) and October 2027 (low pressure less than 50kW) onwards, JC-STAR★1 was obtained for equipment related to communication and control, which is related to system interconnection... -
The upper limit price in the supply-demand adjustment market will increase from 15 yen to 10 yen. Key points that battery storage operators should review now
✅ Roughly speaking, the upper price limit for ⚡compound commodities, primary adjustment force, and secondary adjustment force① in the supply-demand adjustment market has been reduced from the actual supply-demand amount on September 1, 2026 to 10.00 yen/ΔkW for 30 minutes (Source...) -
What are the cybersecurity measures for distributed power sources. Organize the impact of JC-STAR requirements on solar, storage, wind, and fuel cells
✅ Roughly speaking 🔐 The Agency for Natural Resources and Energy is thought to be moving towards requiring certain devices used for grid connection of distributed power sources such as solar and battery storage to acquire JC-STAR★1... -
Are grid batteries really a "game changer" – Walls that hinder business expansion and what to think about now
✅ Roughly speaking ⚡ Grid batteries (Battery Energy Storage System, BESS) are becoming a critical infrastructure supporting power systems in the era of increasing renewable energy. 📉 More...
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