194a.jpg

HPP Zadlaščica

Start of operation: 1989
Watercourse: Zadlaščica
Total rated flow (m3/s): 2,2
Gross head (m): 440
Number of generators: 2
Installed capacity (kW): 8000
Generator type: sinhronski
Turbine type: Pelton
Annual average energy production (MWh): 35000
Output voltage (kV): 20

DSC_0717.JPG

HPP Plužna

Start of operation: 1931
Watercourse: Gljun
Total rated flow (m3/s): 3,3
Gross head (m): 66
Number of generators: 1
Installed capacity (kW): 1720
Generator type: sinhronski
Turbine type: Francis
Annual average energy production (MWh): 5300
Output voltage (kV): 20

DSCF3547.JPG

HPP Log

Start of operation: 1931
Watercourse: Mangarski potok
Total rated flow (m3/s): 0,5
Gross head (m): 445
Number of generators: 1
Installed capacity (kW): 1600
Generator type: sinhronski
Turbine type: Peton
Annual average energy production (MWh): 4600
Output voltage (kV): 20

DSCF3932.JPG

HPP Knežke Ravne 1

Start of operation: 1979
Watercourse: Prošček
Total rated flow (m3/s): 0,28
Gross head (m): 53
Number of generators: 1
Installed capacity (kW): 100
Generator type: asinhronski
Turbine type: Francis
Annual average energy production (MWh): 470
Output voltage (kV): 0,4

DSCF3940.JPG

HPP Bača

Start of operation: 1991
Watercourse: Mohorčev potok
Total rated flow (m3/s): 0,25
Gross head (m): 254
Number of generators: 1
Installed capacity (kW): 500
Generator type: sinhronski
Turbine type: pelton
Annual average energy production (MWh): 1500
Output voltage (kV): 0,4

DSCF5908.JPG

HPP Cerkno

Start of operation: 1984
Watercourse: Zapoška
Total rated flow (m3/s): 0,42
Gross head (m): 131
Number of generators: 1
Installed capacity (kW): 436
Generator type: sinhronski
Turbine type: pelton
Annual average energy production (MWh): 1250
Output voltage (kV): 20

DSCF3835.JPG

HPP Jelenk

Start of operation: 1987
Watercourse: Jelenk
Total rated flow (m3/s): 0,25
Gross head (m): 40,7
Number of generators: 1
Installed capacity (kW): 70
Generator type: asinhronski
Turbine type: Banki
Annual average energy production (MWh): 100
Output voltage (kV): 0,4

DSCF3846.JPG

HPP Trebuša

Start of operation: 1985
Watercourse: Trebušica
Total rated flow (m3/s): 0,9
Gross head (m): 110
Number of generators: 2
Installed capacity (kW): 760
Generator type: sinhronski
Turbine type: pelton
Annual average energy production (MWh): 2100
Output voltage (kV): 20

DSCF5933.JPG

HPP Mrzla Rupa

Start of operation: 1989
Watercourse: Idrijca
Total rated flow (m3/s): 0,4
Gross head (m): 239
Number of generators: 1
Installed capacity (kW): 648
Generator type: sinhronski
Turbine type: Pelton
Annual average energy production (MWh): 1600
Output voltage (kV): 20

DSCF4299.JPG

HPP Planina

Start of operation: 1989
Watercourse: Unec
Total rated flow (m3/s): 3,5
Gross head (m): 5
Number of generators: 1
Installed capacity (kW): 136
Generator type: sinhronski
Turbine type: propeler
Annual average energy production (MWh): 340
Output voltage (kV): 0,4

190a.jpg

HPP Ajba

Start of operation: 2008
Watercourse: Soča
Total rated flow (m3/s): 2,5
Gross head (m): od 10,2 do 11,7
Number of generators: 1
Installed capacity (kW): 250
Generator type: asinhronski
Turbine type: vertikalna cevna
Annual average energy production (MWh): 1400
Output voltage (kV): 20

DSCN5920

HPP Kneža

Start of operation: 2018
Watercourse: Kneža
Total rated flow (m3/s): 1,5
Gross head (m): 73,70
Number of generators: 1
Installed capacity (kW): 850
Generator type: trifazni sinhroni
Turbine type: horizontalna Francis
Annual average energy production (MWh): 3.300 GWh (predvidena)
Output voltage (kV): 20

DSCF4267.JPG

HPP Gradišče

Start of operation: 1922
Watercourse: Vipava
Total rated flow (m3/s): 12
Gross head (m): 2,4
Number of generators: 2
Installed capacity (kW): 150
Generator type: asinhronski
Turbine type: Francis
Annual average energy production (MWh): 550
Output voltage (kV): 0,4

DSCF3612.JPG

HPP Možnica

Start of operation: 1911
Watercourse: Koritnica
Total rated flow (m3/s): 2,74
Gross head (m): 27
Number of generators: 2
Installed capacity (kW): 530
Generator type: sinhronski
Turbine type: Francis
Annual average energy production (MWh): 2300
Output voltage (kV): 20

DSCF3996.JPG

HPP Tolmin

Start of operation: 1995
Watercourse: Tolminka
Total rated flow (m3/s): 3
Gross head (m): 5,4
Number of generators: 1
Installed capacity (kW): 109
Generator type: asinhronski
Turbine type: propeler
Annual average energy production (MWh): 600
Output voltage (kV): 0,4

DSCF3922.JPG

HPP Knežke Ravne 2

Start of operation: 1993
Watercourse: Prošček
Total rated flow (m3/s): 0,65
Gross head (m): 162
Number of generators: 1
Installed capacity (kW): 810
Generator type: sinhronski
Turbine type: pelton
Annual average energy production (MWh): 3700
Output voltage (kV): 20

DSCF3871.JPG

HPP Podmelec

Start of operation: 1931
Watercourse: Bača
Total rated flow (m3/s): 4,3
Gross head (m): 12
Number of generators: 1
Installed capacity (kW): 425
Generator type: asinhronski
Turbine type: propeler
Annual average energy production (MWh): 1400
Output voltage (kV): 20

DSCF4068.JPG

HPP Pečnik

Start of operation: 1983
Watercourse: Peklenska grapa
Total rated flow (m3/s): 0,04
Gross head (m): 366
Number of generators: 1
Installed capacity (kW): 125
Generator type: asinhronski
Turbine type: pelton
Annual average energy production (MWh): 360
Output voltage (kV): 20

DSCF4118.JPG

HPP Marof

Start of operation: 1932
Watercourse: Idrjica
Total rated flow (m3/s): 5
Gross head (m): 12,7
Number of generators: 2
Installed capacity (kW): 440
Generator type: sinhronski
Turbine type: Francis
Annual average energy production (MWh): 1700
Output voltage (kV): 20

DSCF4153.JPG

HPP Mesto

Start of operation: 1909
Watercourse: Idrjica
Total rated flow (m3/s): 2,06
Gross head (m): 16,3
Number of generators: 1
Installed capacity (kW): 200
Generator type: sinhronski
Turbine type: Francis
Annual average energy production (MWh): 700
Output voltage (kV): 0,4

DSCF4350.JPG

HPP Hubelj

Start of operation: 1931
Watercourse: Hubelj
Total rated flow (m3/s): 2,7
Gross head (m): 110
Number of generators: 2
Installed capacity (kW): 2100
Generator type: sinhronski
Turbine type: Francis
Annual average energy production (MWh): 10000
Output voltage (kV): 20

Kanomeljske_klavze_sept-2005 008.jpg

HPP Klavžarica

Start of operation: 2006
Watercourse: Klavžarica
Total rated flow (m3/s): 0,3
Gross head (m): 125
Number of generators: 1
Installed capacity (kW): 303
Generator type: sinhronski
Turbine type: pelton
Annual average energy production (MWh): 1200
Output voltage (kV): 20

Pregrada Podselo

HPP Podselo

The power plant is currently out of operation.