Sanmenxia 700 MW/4,200 MWh Compressed Air Energy Storage Project
Sector: Energy Storage • Location: Sanmenxia, Henan, China
Source: pv magazine International
A 700 MW/4,200 MWh compressed air energy storage plant designed to support long-duration grid flexibility as renewable generation increases in Sanmenxia, Henan province, China. The six-hour-duration system aims to help integrate growing amounts of intermittent renewable energy into the grid.
- Status
- Prospective
- Sector
- Energy Storage, Solar
- Location
- Sanmenxia, Henan, China
- Updated
- 22 Jul 2026
- Source
- pv magazine International
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Project Information
Participants
| Not available for this record. |
Status
Original status | planned |
Taiyo status | Prospective |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | A 700 MW/4,200 MWh compressed air energy storage plant designed to support long-duration grid flexibility as renewable generation increases in Sanmenxia, Henan province, China. The six-hour-duration system aims to help integrate growing amounts of intermittent renewable energy into the grid. |
Original sector | Energy Storage |
Location
Country | China |
State | Henan |
City | Sanmenxia |
Source
Source | pv magazine International |
URL |
More Details
Record type | Project |
Sector | Energy Storage, Solar |
Article published date | 2025-11-30 |
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