Delingha 50MW Thermal Oil Parabolic Trough project

Status Date

Background

Technology
Parabolic Trough
Status
Operational
Location

Delingha
China

Region
Qinghai Province
Solar Resource
1976 kWh/m2/yr
Break Ground Date
Start Production Date
Cost (approx)
1.938 billion RMB
PPA/Tariff Rate
1.15 Yuan/kWh
Project Type
Commercial

Participants

Developer(s)
CGN Delingha Solar Energy
EPC Contractor
IDOM : Thermal energy storage system engineering

Plant Configuration

Solar Field

# of Loops
190
Heat-Transfer Fluid Type
Thermal oil
Solar-Field Inlet Temp
293ºC
Solar-Field Outlet Temp
393ºC

Power Block

Turbine Capacity (Gross)
50 MW
Turbine Capacity (Net)
50 MW
Output Type
Steam Rankine

Thermal Storage

Storage Type
2-tank indirect
Storage Capacity
9 hours
Storage Description
Molten salt

Project Overview

Project Name: Delingha 50MW Thermal Oil Parabolic Trough project
Location: China
Owner(s): CGN Delingha Solar Energy
Technology: Parabolic Trough
Turbine Capacity (Net):
50 MW
Turbine Capacity (Gross):
50 MW
Status: Operational
Start Year: 2018

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