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Asset classes
- Transmission Line80,968
- Power Plant32,429
- Substation / Converter7,614
- Oil & Gas Field7,055
- Coal / Uranium Mine5,382
- Pipeline4,951
- Cement Plant3,513
- Data Centre3,283
- Iron & Steel Plant1,293
- LNG Terminal1,198
- Grid Storage965
- Iron Ore Mine949
- Chemical Plant868
- Interconnector704
- Export Terminal519
- Refinery279
- Storage / Tank Farm38
- Oil / Commodity Contract19
- Hydrogen Project18
- Carbon Capture (CCS)16
Chokepoints
Grid Storage
Langjiang hydroelectric plant
216th-largest grid storage in China of 401 · top 31% worldwide (#299 of 965)
- Owner
- China Southern Power Grid Energy Storage Co Ltd
- Status
- construction
- Capacity
- 1,200 MW
- Technology
- pumped storage
- Commissioned
- 2026
- Also listed as
- A power plant — this site generates as well as stores
Comparable grid storages · China · 401 ranked
- #1Yebatan Pumped Storage hydroelectric plant4.5 GW
- #214Kecheng hydroelectric plant1.2 GW
- #215Laibin hydroelectric plant1.2 GW
- #216Langjiang hydroelectric plant1.2 GW
- #217Lianghekou hydroelectric plant1.2 GW
- #218Lianyungang hydroelectric plant1.2 GW
Grid connection · within 50 km
- Nearest substation
- 楚庭变电站
- Its voltage
- 500 kV
- Distance
- 14 km
- Strongest line nearby
- 500 kV
- Substations in range
- 13
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
- Langjiang hydroelectric plant0 m · Power Plant · 1.2 GW · hydro
- Guangdong Yangjiang (China Energy Construction) Agricultural solar power plant0 m · Power Plant · 350 MW · solar
- Guangdong Lianping Dahu 200 MW Agricultural solar farm0 m · Power Plant · 200 MW · solar
- Shenzhen / Guangzhou6.3 km · Data Centre
- 广州长途电信线路局7.2 km · Data Centre
- 广东农信数据中心8.3 km · Data Centre
- 楚庭变电站14 km · Substation / Converter
- 500kV贺罗I线;500kV贺罗II线18 km · Transmission Line
- 500 kV line20 km · Transmission Line
- 天生桥至广州直流20 km · Transmission Line
- 北郊换流站21 km · Substation / Converter
- 500kV罗洞变电站21 km · Substation / Converter
On the interactive map
SOURCE: Global Energy Monitor · Global Integrated Power, March 2026 (CC BY 4.0)