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Supcon Delingha 50MW Molten Salt Tower CSP Project

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   2019-1-16


 Project Schedule

 


  ● December 30th, 2018,connect to grid    New!    

  ● December 26th, 2018, steam turbine roll-up successfully

  ● October, 2018,installation of 32 pieces of receiver plates completed

  ● May 25th, 2018,receiver Tower completed

  ● March 25th, 2018, return to work on the project construction after 

     the freezing cold winter  

  ● Nov, 2017, civil engineering construction completed; thermal energy tank completed

  ● September, 2017, the detailed design finished; main equipment procurement finished

  ● July 17th, 2017,power block workshop structure completed

  ● July 5th, 2017,construction of the foundation of receiver tower and storate tank started

  ● June, 2017, basic design completed

  ● April, 2017, field leveling work started, tank & central receiver construction started

  ● October 25th, 2016, officially announced the start of construction work


      Full report view


 Project Overview


Supcon Delingha 50MW Molten Salt Tower CSP Project is one of the 1st batch of 20 pilot CSP projects in China. It is located at the west exit of Delingha in Qinghai Province. The project is developed by Supcon Solar company and the investment of this plant is expected to be CNY 1.05 billion. Supcon solar use its own Tower CSP technology in this project.


On October 25, 2016, Supcon Delingha 50MW Molten Salt Tower CSP Project was officially launched. This is the first CSP project that was officially announced starting construction after the launch of FiT for the first batch of CSP pilot projects in China.


                                                  Basic information

Location

Delingha City, Qinghai Province

Capacity

50MW

Annual generating capacity

146GWh

Solar field area

542,700m²

Heliostats quantity

27135

Tower height

183.2m; 200m(receiver included)

Cooling method

Direct Air Cooling

Storage Capacity

7.2h

Receiver inlet temperature

℃Molten Salt 290

Receiver outlet temperature

Molten Salt 565

Annual Utilization Hours

2920h


Project Participants

                                         

Equipment

Bidders
 (Winners are highlighted)

Power Unit

Siemens & Shandong Jinan Power Equipment Factory

Dongfang Turbine Co., Ltd

Hangzhou Steam Turbine Co., Ltd

Harbin Turbine Co., Ltd

Solar Receiver

Hangzhou Boiler Group

Solar Radiation Measurement

Kipp & Zonen/
 Beijing Zenith Technologies Co.,Ltd.

VTP Molten Salt Pump

Flowserve

HOT Molten Salt Circulation Pumps (T = 585°C)

Aliaxis Fluid Systems
 (Shanghai) Co.,Ltd. (RHEINHÜTTE Pumpen GmbH)

Globe Valves

Flowserve

Molten Salt Safety Valve

HE HARBIN POWER PLANT VALVE COMPANY LIMITED.

Electric Heat Tracing

MICC

Linear Motion Actuator

Zhejiang Jiecang Linear Motion Technology Co.,Ltd./
 Wuxi HongBa Mechanical Electrical Equipment Co.,Ltd.

Slewing Drive (partial)

Sunslew

10,000 multi-turn gearboxes

AUMA

Tracking System Reducer (13000sets)

Jiangyin Huafang New Energy Co., Ltd.

Solar Mirror

DAMING GLASS

Molten Salt Tank

Bluestar (Beijing) Chemical Machinery Co., Ltd.

Molten Salt Tank Electric Heat Armoured Cable

SHENYANG ZHONGSE Co., Ltd.

                                                                     

                                                                                                                                                                           

 Plant photos




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