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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
Interconnector
China (GD) – China (HA) interconnection
73rd-largest interconnector in China of 81 · top 38% worldwide (#264 of 704)
- Status
- operating
- Capacity
- 1,200 MW
- Length
- 460 km
- Connects to
- China
- Geometry
- Schematic — node to node, not a surveyed route
Comparable interconnectors · China · 81 ranked
- #1China (GD) – China (YU) interconnection29.7 GW
- #71China (GD) – China (MA) interconnection1.7 GW
- #72China (QI) – China (TI) interconnection1.5 GW
- #73China (GD) – China (HA) interconnection1.2 GW
- #74China (YU) – Myanmar interconnection (planned)1.0 GW
- #75China (HJ) – Russia - Far Eastern Federal District interconnection950 MW
Co-located infrastructure · within 25 km
- Hainan Gas Pipeline Network — Hainan Island Loop Pipeline (west)13 km · Pipeline
- Hainan Gas Pipeline Network — Hainan Haikou–Guangdong Xvwen Pipeline13 km · Pipeline
- Hainan Gas Pipeline Network — Hainan Danzhou-Lingao-Guangdong Wushi-Suixi Gas Pipeline18 km · Pipeline
- 综合实验楼20 km · Data Centre
- Datang Haikou Gas power station21 km · Power Plant · 974 MW · gas
- Datang Haikou Gas power station21 km · Power Plant · 974 MW · gas
On the interactive map
Phase ii of the Hainan - China mainland interconnection development was finalized in 2019/2020 increasing transmission capacity from 600 MW to 1200 MW. No further indications for newly planned projects can be found.
SOURCE: Global Transmission Database v0.1 (CC BY 4.0)