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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 (CH) – China (HN) interconnection
49th-largest interconnector in China of 81 · top 18% worldwide (#121 of 704)
- Status
- operating
- Capacity
- 2,500 MW
- Length
- 647 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
- #47China (AN) – China (ZH) interconnection2.5 GW
- #48China (BE) – China (TJ) interconnection2.5 GW
- #49China (CH) – China (HN) interconnection2.5 GW
- #50China (CH) – China (HU) interconnection2.5 GW
- #51China (FU) – China (ZH) interconnection2.5 GW
Co-located infrastructure · within 25 km
- 联想售后服务中心(银盆路店)3.2 km · Data Centre
- 中南大学后勤生活服务中心4.5 km · Data Centre
- Zhongxian-Wuhan Gas Pipeline — Qianjiang-Xiangtan branch4.7 km · Pipeline
- 长沙市交通事故快处快赔服务中心5.5 km · Data Centre
- 500 kV line18 km · Transmission Line
- Hunan Pingtang South Cement Co Ltd Cement Plant18 km · Cement Plant
- 500kV望城变电站20 km · Substation / Converter
- HVDC Jiuquan- Xiangtan - HVDC electrode line21 km · Transmission Line
- Hunan Changsha power station24 km · Power Plant · 100 MW · biomass
- West-East Gas Pipeline 3 — Changsha branch24 km · Pipeline
- 500kV黑沙线24 km · Transmission Line
On the interactive map
No data available on lower voltage inter-regional transmission development within China so planned capacities set to 0. — Use of data from SWITCH-China requires citation of number of data sources (see Github page)
SOURCE: Global Transmission Database v0.1 (CC BY 4.0)