Renewables

Turkey completes world’s fifth-highest arch dam with hydropower plant

Turkey world fifth highest arch dam hydropower plant

Photo: Recep Tayyip Erdoğan / Twitter screenshot

Published

November 28, 2022

Country

Comments

comments icon

1

Share

Published:

November 28, 2022

Country:

Comments:

comments icon

1

Share

The General Directorate of State Hydraulic Works – DSI has finished the 558 MW Yusufeli hydropower plant and arch dam, the fifth-highest in its class in the world.

The Çoruh river in northeastern Turkey is now filling the reservoir at the Yusufeli dam, which is 275 meters high from the foundation. The works on one of the government’s main infrastructure projects started almost ten years ago. The structure can store a total of 2.13 billion cubic meters of water.

The arch dam, the fifth-highest in its class on the planet, includes a hydropower plant with 558 MW in machine capacity. It consists of three Francis-type turbines, each with a 180 MW connection.

Yusufeli to bolster downstream hydropower plants

President Recep Tayyip Erdoğan claimed the system would contribute TRY 5 billion (EUR 256 million at the current exchange rate) in added value to the country’s economy. Officials added that it would meet the electricity demand of 2.5 million residents.

The projected annual output at Yusufeli hydropower plant is equivalent to the power consumption of 2.5 million people in Turkey

The Yusufeli hydropower plant’s annual output is estimated at 1.9 TWh. It is set to boost the production of hydropower plants downstream in the basin by 10%, when it is commissioned.

DSI transplanted almost 6,000 fruit trees

The project, including a settlement for the people that were displaced, 46 tunnels and 23 bridges and viaducts, cost TRY 34 billion (EUR 1.75 billion).

The new power plant accounts for 1.7% of Turkey’s installed hydroelectric capacity

State-owned General Directorate of State Hydraulic Works – DSI, which conducted the works, also moved 5,844 fruit trees, mostly olives, mulberries, walnuts and pomegranates. Furthermore, it planted another 77,000 trees.

The power plant accounts for 1.7% of the country’s installed hydroelectric capacity, Minister of Energy and Natural Resources Fatih Dönmez said. Turkey has 750 hydropower plants, he added. They account for 20% of total electricity output. Çoruh is the fastest-flowing river in Turkey.

Comments (1)
ron / November 15, 2024

3 x 180 = 540, NOT 558. Are there any small turbine-generatio0n sets to supply electricity just for the dam site??? If their total hydro.cap. is 750 MW, then 558 is almost 75 % of that total , not 1.7%!!!. Hire 2 “Proof-Thinkers”!!! Re-Take 3rd grade arithmetic.

Enter Your Comment
Please wait... Please fill in the required fields. There seems to be an error, please refresh the page and try again. Your comment has been sent.

Related Articles

bih republic of srpska hydropower plants bistrica tunnels petar djokic

Three hydropower plants on Bistrica river to be finished by end-2026

18 April 2025 - Chinese company AVIC is in charge of building the three hydropower plants on the Bistrica, with a total capacity of 39 MW

albania france kesh afd drin hydropower energy storage

Albania’s KESH, France’s AFD sign MoU on hydropower management, energy storage 

18 April 2025 - KESH and Agence Française de Développement have signed an MoU on the Drin cascade management and advanced energy storage planning

bih federation ephzhb court poklecani urban permit arhaus

Supreme Court of Federation of BiH annulls urban permit for Poklečani wind farm

17 April 2025 - The project is being developed by Elektroprivreda HZHB, one of the three state-owned power utilities in Bosnia and Herzegovina

Minister Admir Sahmanović formally assumes energy, mining portfolio in Montenegro

Minister Admir Šahmanović formally assumes energy, mining portfolio in Montenegro

17 April 2025 - Minister of Energy and Mining of Montenegro Admir Šahmanović was formally voted in as the two ministries that he ran were merged