Grid Storage

Huangcaoyuan hydroelectric plant

China

92nd-largest grid storage in China of 401 · top 17% worldwide (#164 of 965)

Operator
Dai County Zhenghuaneng Energy Development
Status
construction
Capacity
1,400 MW
Technology
pumped storage
Also listed as
A power plant — this site generates as well as stores

Comparable grid storages · China · 401 ranked

All grid storages in China

Grid connection · within 50 km

Nearest substation
晋北1000KV
Its voltage
1,000 kV
Distance
22 km
Strongest line nearby
1,000 kV
Line operator
国家电网
Substations in range
1

Mapped grid infrastructure from OpenStreetMap, whose coverage is excellent in some regions and sparse in others. Nothing shown here means nothing is mappednearby — not that the site is unconnected. Lines are matched on a segment’s midpoint, so a corridor passing directly overhead can be missed; this under-reports rather than invents.

Co-located infrastructure · within 25 km

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Portfolio

SOURCE: Global Energy Monitor · Global Integrated Power, March 2026 (CC BY 4.0)