Power networks/Turkmenistan

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Country Information
Turkmenistan (TM)
Turkmenistan flag

References
OpenStreetMaprelation 223026
WikidataQ874
WikipédiaTurkmenistan
Country characteristics
ContinentAsia
Population6,117,933
Area491,210 km2
GDPB$
Language(s)Turkmen
Electrical Network
Generation capacity5,451 MW (OSM)
Power line length14,493 km (OSM)
Frequency... Hz
Transmission lines voltages (kV)...
Data from Wikidata (last update 2025-09-13)
and OpenInfraMap (last update 2025-09-13)

This page has been created through the power networks country page template. Check the template page for more information on how to complete it.

High-voltage Electrical Network

State of the map

TODO : Take a JOSM screenshot of the country current power network. More info in power networks country page template

Global information

Power Stations and Electricity Lines

As of May 2019 Turkmenistan has 12 electrical power stations with total design capacity of 6.7216 gigawatts. They feature 36 gas- and 12 steam turbines.[1] This is an increase since 2015, when Turkmenistan had 11 power plants consisting of 14 steam-turbine and 26 gas-turbine units. In 2015 the capacity of gas-turbine power plants was 2.3 gigawatts, about half of installed capacity at that time of 4.674 gigawatts.[2] As of 2015, gas-turbine power plants of 149-megawatt capacity had been commissioned in Ahal, Mary and Lebap provinces. A gas-turbine power plant with a capacity of 252.2 megawatts was constructed in Ak bugdaý etraby, as was the Derweze power station in Ahal province with 504.4-megawatt capacity. As of 2015 construction was underway of two gas-turbine power plants in Lebap province, one with 252.2-megawatt capacity and another at Zerger, Çärjew etraby, with 400-megawatt capacity. When completed, the Zerger plant will consist of three Mitsubishi Hitachi Power Systems M701DA gas-turbine units producing 400 megawatts.[2][3]

Not all gas-fired electrical power stations have been mapped. A new 1.5 gigawatt power plant was commissioned 8 September 2018 outside Mary and has now been mapped. The Zerger power plant in Çärjew etraby, Lebap, remains to be mapped.

As of July 2020 construction had begun on an electric power ring to connect Ahal province to Balkan province and Balkan province to Dashoguz province. The first segment will cover 450 kilometers, and the second 560 kilometers, with transmission voltage of 500 kilovolts. The ring system will include two substations of 500/220/110 kilovolts and 220/110 kilovolts. The general contractor is the Turkish firm Çalık Enerji. [4]

Gas

Turkmenistan's national gas company is Türkmengaz, called in English Turkmengas. Additional gas companies operating in Turkmenistan, all foreign, include China National Petroleum Company, Petronas, Enex, and Areti. Gas condensate is extracted from 30 fields, including the Döwletabat, Şatlyk, Malaý, Kerpiçli, Garaşsyzlygyň 10 ýyllygy, Gazlydepe, Bagaja, Garabil, and Gurrukbil gas plays in the central Karakum Desert.[5] The Galkynyş (Galkynysh in transliteration) gas field is considered the second largest in the world.

The Turkmenistan-Afghanistan-Pakistan-India gas pipeline project (TAPI) is to involve laying of a 56" gas pipeline from somewhere in the Galkynysh gas field south of Yolöten to the Turkmenistan-Afghanistan border near Serhetabat. In Afghanistan and Pakistan, parallel to the gas pipeline, fiber optic cable will be laid and a road will be constructed. Satellite imagery indicates that the feeder pipeline route may run from approximately N 37.14992, E 62.20013 to N 35.38023, E 62.17912, but this has not been confirmed.

Further information is available from these sources:

The East-West gas pipeline was completed in December 2015, but to date (June 2018) has not been mapped.

Line D of the Central Asia–China gas pipeline remains under construction.

Network description

Voltages and frequency

Frequency : TODO Hz

Network Voltage Comments Appearance
Transmission 500 kV
Transmission 220 kV
Transmission 110 kV
Distribution 35 kV
Distribution TODO

Operators

Operator Network Wikidata Website Wikipedia Operating area Information Label Taginfo
TODO {{{network}}} Q99999
WhatLinksHere
TODO TODO operator=TODO
operator:wikidata=Q99999
operator=TODO

Interconnections

Neighbour country Structure name Year of commissioning Technology Voltage Local end Foreign end OSM circuit Notes
TODO xxx

Planned projects

  • ...

Data Sources

Source License Date Suitable for OSM Notes
Cooperation of energy systems in Central Asia ? 2024 ? -


Network statistics

Turkmenistan has 41 power plants totalling 5,451 MW and 14,493 km of power lines mapped on OpenStreetMap (from OpenInfraMap, last update 2025-09-13)


Power line

Power Lines Voltage Length
From OpenInfraMap, last update 2025-09-13
< 10 kV 0 km
10 kV - 25 kV 0 km
25 kV - 52 kV 0 km
52 kV - 132 kV 3,336 km
132 kV - 220 kV 0 km
220 kV - 330 kV 5,441 km
330 kV - 550 kV 769 km
> 550 kV 0 km
No voltage tagged 4,945 km
Total 14,493 km


Electricity generation

Mapping process and community

Mapping success stories

TODO : Success stories are designed to highlight important contributions. Have you significantly improved the cartography of a country (added a new line, a power station, etc.)? Don't be shy, let us know below.

  • Example : NAME [DATE YYYY-MM-DD]: My success stories in words.

Encountered problems and places to improve

  • ....

Use of mapping strategies

TODO : Mapping strategies refer to Power networks/Guidelines#Mapping strategies. They are used for a methodical improvement of the OSM database. Once you have fully applied a strategy in this country, you should add or update your name, the date, the strategy, and a comment below. This way, other users can see whether it is worthwhile to carry out further investigations.

  • Example : Search for "Unfinished major power lines" - last time applied by XXX [2025-MM-DD]
  • .... - last time applied by XXX [2025-MM-DD]

References