CSPPLAZA光熱發電網報道：中廣核太陽能開發有限公司今日晚間授權CSPPLAZA發布德令哈50MW光熱發電項目的EPC招標預告，據該招標預告顯示，整個工程將分為集熱場（SOF）、HTF+TES（傳熱及儲熱）、動力區（BOP）三個EPC包分別進行招標，投標方負責本工程包范圍內的基本設計轉化及施工圖設計、設備供貨、土建、安裝及分步調試。

　　同時值得注意的是，太陽島中的油水換熱器、導熱油泵，傳熱儲熱系統中的熔融鹽、導熱油，以及常規島及BOP中的油鹽換熱器、熔鹽泵這幾種關鍵設備和材料將獨立于上述EPC包之外進行招標。

Pre-bidding announcement for 50 mw photo-thermal project of CGN in Delingha

　　德令哈50MW光熱項目以下EPC及設備材料即將進行國際（內）公開招標，敬請有意者與招標機構和/或招標人聯系，并在近期內關注相關網站公布的信息。

　　The Invitation for Bid for the following list of 50 mw photo-thermal project of CGN in Delingha is scheduled to commence, please pay attention to the information released on the website in the following weeks.

　　中廣核德令哈50MW光熱發電項目廠址位于青海省德令哈市西出口太陽能產業園區內，距離德令哈市約7公里，老G315國道以北，柏樹山以南，本期占地面積約2.5km2。廠址區域地貌為戈壁灘，地勢北高南低，海拔約為3000m，南北向自然坡度約為3%~4%，東西向自然坡度小于1%。

　　Name of project: 50 mw photo-thermal project of CGN in Delingha, China. Site: 7 kw solar industrial area in Delingha, Qinghai province, China. Area: First stage area is 2.45 2.46k㎡, from east to west is 2.1 km,  the grade <1%, from south to north is 1.35 km, the grade ~3.5%, north is higher than north. 

　　本項目規劃裝機容量100MW，其中本期建設50MW。本項目采用拋物面槽式（PTC）導熱油太陽能熱發電技術，建設190個槽式集熱器標準回路，設置一套雙罐二元硝酸鹽儲熱系統（儲熱容量1300MWh），并設計、建設一套50MW規模的中溫、高壓、一次再熱的水冷汽輪發電機組（汽機額定功率55MW，發電機額定功率60MW），采用城市自來水作為原水。

　　The installed capacity of this project is 100MW and 50MW will be built in this phase.  The PTC solar thermal power generation technique with heat transfer fluid (HTF) is adopted by this project and there are 190 standard trough collector loops with one set of dual-tank binary nitrate thermal energy storage system (the thermal energy storage capacity is 1300MWh). One set of 50MW water-cooling steam turbine of medium temperature, high pressure and single reheating type will be designed and constructed.

　　項目由中廣核太陽能開發有限公司投資，整個工程分為集熱場（SOF）、HTF+TES、動力區（BOP）三個EPC，投標方負責本工程包范圍內的基本設計轉化及施工圖設計、設備供貨、土建、安裝及分步調試。

　　Developed by Solar Energy Developer Co., Ltd of China General Nuclear Power Group(CGNSEDC), basic design by Ingeteam Spain, the project is separated from three EPC parts: SOF, HTF and TES, BOP. The tender will be responsible for