| Project Overview | |
| Power Station: | Shouhang Dunhuang Phase II – 100 MW Tower |
| Location: | Dunhuang |
| Jiuquan | |
| Gansu China | |
| Owners (%): | Shouhang |
| Technology | Power Tower |
| Solar Resource: | 1777 |
| Nominal Capacity: | 100 MW |
| Status | Operational |
| Start Year: | 2018 |
| Background | |
| Break Ground Date | 2016 |
| Expected Generation (GWh/year) | 483 |
| Lat/Long Location | 40.062,94.425 |
| Total Power Station Land Area (km2) | 8 |
| Participants | |
| Developer | Shouhang |
| China | |
| EPC | Suncan (Shouhang) |
| China | |
| Electricity Generation Offtaker | Gansu State Grid Electric Power |
| Construction Job Years | 1500 |
| Annual Operations Jobs | 60 |
| Costs | |
| Total Construction Cost (2018) | 3040.00 million |
| Total Cost USD (2020) | $458.15 million |
| Specific Cost/kW USD (2020) | 4581.5 |
| LCOE USD/kWh (2020) | 0.08 |
| Levelised cost of electricity with 5% weighted average cost of capital and a 25 year payback period, capacity dependent O&M (1.5% of investment cost per year), deflated from Year_operational using the Worldbank’s GDP deflator; if station under development or construction then not deflated (assumed cost year 2020) | |
| Remuneration RMB/kWh | 1.15 |
| Remuneration Start Year | 2018 |
| Remuneration USD/kWh Deflated (2020) | 0.17 |
| PPA or Tariff Period (Years) | 20 |
| Support Scheme Type | FIT |
| Policy Support Scheme | Chinese Demonstration Program 1st Batch |
| Plant Configuration | |
| Solar Field | |
| Solar Field Aperture Area (m2) | 1400000 |
| # of Heliostats (or dishes for dish systems) | 12121 |
| Heliostat Aperture Area (m2) (or dish aperature for dish systems) | 116 |
| Collector/Heliostat Manufacturer | Shouhang |
| China | |
| Collector/Heliostat Engineering or IP Owner | Shouhang |
| China | |
| Solar Field (Receiver) | |
| Receiver Working Fluid | Molten Salt |
| Receiver Working Fluid Category | Salt |
| Working Fluid Manufacturer | Jiaocheng Bingshen Chemical company |
| Tower Height (m) | 263 |
| Solar Field or Receiver Inlet Temperture (C) | 290°C |
| Solar Field or Receiver Outlet Temperture (C) | 565°C |
| Receiver Manufacturer | Shouhang |
| China | |
| Receiver Model | External – cylindrical |
| Power Block | |
| Nominal Turbine or Power Cycle Capacity | 100 MW |
| Turbine Manufacturer | GE |
| USA | |
| Turbine Model | N100-12.6/550/550 |
| Power Cycle | Steam Rankine |
| Power Cycle Pressure (Bar) | 126 |
| Turbine Efficiency Percent | 45 |
| Steam Generator System Manufacturer | Shandong Beichen Mechanical Electrical Equipment |
| China | |
| Cooling Type | Dry |
| Thermal Energy Storage | |
| Storage Type | 2-tank direct |
| Storage Capacity (Hours) | 11 |
| Storage Description | Molten Salt |
| TES Engineering Company | Shanghai Lanbin Petrochemical Equipment (LANPEC Technologies Limited) China |
China: Yumen Xinneng/Xinchen 50MW Beam-down CSP
Project Overview Power Station:Yumen Xinneng / Xinchen - 50MW Beam-downLocation:YumenJiuquanGansu ChinaOwners (%):Yumen Xinneng Thermal Power Co., Ltd owned by Thvom...
