Mandalgovi-Tavantolgoi-Oyutolgoi 220kV Transmission line
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2020.02.02
| Project objective | To connect Tavan Tolgoi and Oyu Tolgoi mining sites and the soum centers of Dundgovi and Umnugovi aimags and Dalanzadgad city to the central power grid and provide a reliable source of energy. |
| Date of Completion | 2011-2013 |
| Project specs | 400km 220kV UB-MG-TT-OT double circuit overhead electricity transmission line, 110/35/10kV and 220/110/35kV substations |
| Project’s social and economic benefits | The project connects the southern region to the central power grid and provides Gobi residents with reliable electricity.
Going forward by supplying some of the energy consumption demands of the Tavantolgoi and Oyutolgoi projects, the project increases the revenue of OT and TT and reduces the amount of electricity being imported from China. The project will create a joined-up Central and Gobi region electricity supply by connecting Tsagaan Suvarga and the Sainshand industrial complex. |