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Brikel power station — Bulgaria

Coal power plant in Stara Zagora, Bulgaria. Approximate location 42.1551, 25.9072.

CoalStara ZagoraBulgariasubcritical

Brikel power station is a 200 MW coal power station in Stara Zagora, Bulgaria. It is operated by Brikel EAD. Based on its capacity (estimated), it can supply roughly 250k homes (estimated). It ranks #17 of 55 Bulgaria power plants by installed capacity. Commissioned in 1961, it is around 65 years old — an older, legacy facility. In context, coal supplies about 22.5% of Bulgaria's electricity; the national grid averages 276 gCO₂/kWh (71.9% low-carbon) (2025).

200MW installed capacity
250,285homes powered (est.)
1961commissioned (~65 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id WRI1008041.

Data status

Known data

FacilityBrikel power station WRI
CountryBulgaria · Stara Zagora WRI
Coordinates42.1551, 25.9072 WRI
FuelCoal WRI
MW installed capacity200 MW GEM · 2026 · L100000100142; operating plant capacity
Verification noteQuality label backfilled from existing source-backed capacity provenance on 2026-07-05; capacity value was not changed. source-verified
OwnerBrikel EAD WRI
Commissioned1961 WRI
Technologysubcritical WRI

Calculated from dataset

CO₂ emissions876,000 t CO₂·a⁻¹ calculated
Capacity rank in country#17 / 55 calculated
Fuel-specific rank in country#6 / 14 calculated
Capacity vs country/fuel peers1.11× · 180 MW · n=14 calculated
Homes-powered equivalent250,285 calculated
Climate12.7°C · HDD 2,387 derived from coordinates
Environmental severityC3 · 32/100 derived from coordinates

Not available

GWh reported / yrNot available not in dataset

Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.

Capacity provenance

The public capacity above is the current source-record value. A 2026 tracker candidate lists 300 MW for Brikel power station, but it is not used as the public primary value until scope is verified (unit vs operating vs installed/project total).

Data provenance

Source of the capacity and fuel values:

capacity: GEM · 2026 · L100000100142; fuel: WRI GPPD

In context: how this plant compares

At 200 MW, Brikel power station is well above the median coal plant in Bulgaria (180 MW). Technically it is described as subcritical. Coal plants burn pulverised coal to raise high-pressure steam for a turbine; they run as baseload but are the most carbon-intensive mainstream source and the first targeted for retirement or efficiency retrofits.

Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.

Key facts

Share of Bulgaria coal capacity
3.7% of 5,419 MW across 14 plants in this dataset
Age among peers
1 of 13 dated coal plants in Bulgaria is older

Calculated from the capacity and generation records in this dataset (WRI Global Power Plant Database (CC BY 4.0)).

Capacity vs largest coal plants in Bulgaria

Maritsa Itzok-2 power station: 1,602 MW2kMaritsa It…Maritsa Itzok-3 power station: 908 MW908Maritsa It…AES Galabovo: 690 MW690AES Galabo…Bobov Dol power station: 630 MW630Bobov Dol …Lom Power Station: 400 MW400Lom Power …Brikel power station: 200 MW200Brikel pow…RUSE: 180 MW180RUSEDeven power station: 174 MW174Deven powe…

Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).

Owner

Operated by Brikel EAD.

Local climate & thermal context

This coal plant burns coal to raise high-pressure steam that spins a turbine-generator. It sits in a humid subtropical climate (Köppen Cfa) — Northern Hemisphere, latitude 42.2°N — which shapes how much energy it can produce and how its output varies through the year.

12.7°Cannual mean temp
2,387heating degree-days (base 18°C)
462cooling degree-days (base 18°C)
142 melevation

Monthly mean temperature

J: 2 °CJF: 3 °CFM: 7 °CMA: 12 °CAM: 17 °CMJ: 21 °CJJ: 24 °CJA: 23 °CAS: 19 °CSO: 13 °CON: 8 °CND: 3 °CD24 °C

Heating degree-days here run 3% below the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.

Climate heat-demand index: 49/100 — this site sits in the mid third of the power plants we cover by heating degree-days.

Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.

Site climate & environmental severity

This site sits in a moderately corrosive environment (estimated ISO 9223 class C3 — Medium), with humidity / wetness the leading environmental stress.

C3ISO 9223 corrosivity (indicative)
32/100environmental-severity index
22.1°Cseasonal temperature swing
152 kmdistance to coast

Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.

How it compares & nearby plants

The #6 largest coal power plant of 14 in Bulgaria by capacity.

Bulgaria has 14 coal power plants in this dataset, together about 5,419 MW of capacity.

Nearby power plants

Location

Coordinates 42.1551, 25.9072 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Brikel power station?

Brikel power station is a 200 MW coal power plant in Stara Zagora, Bulgaria, commissioned in 1961.

Who operates Brikel power station?

Brikel power station is operated by Brikel EAD.

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