← 2026-09-28

Tuesday, September 29, 2026

2026-09-30 →
3,418MWh Curtailed
3,924MWh Ramped Up
€1.3MEst. Cost
257 MWPeak Positive

Day-Ahead Spot: 64-244 €/MWh (avg 160)

TSO Breakdown

TSODirectionMeasuresTotal MWh
TenneT DE negative 31 61,416
TransnetBW positive 25 51,395
Amprion positive 37 44,697
50Hertz negative 40 33,553
TenneT DE positive 6 30,221
TransnetBW negative 2 3,290
Amprion negative 1 386
50Hertz positive 3 133

Plant-Level Redispatch Measures

PlantTSOFuelDirAvg MWMWhTime
Börse TenneT DE Sonstiges positive 1040 21,328 22:September-22:September
UW Dörpen-West TenneT DE Erneuerbar negative 776 13,967 04:September-22:September
UW Dörpen-West TenneT DE Erneuerbar negative 1585 9,508 22:September-04:September
Rheinhafen-Dampfkraftwerk Karlsruhe Block 8 TransnetBW Konventionell positive 519 8,558 22:September-14:September
Börse TenneT DE Sonstiges positive 1017 8,138 14:September-22:September
Reservekraftwerk Heilbronn Block 7 TransnetBW Konventionell positive 320 6,711 22:September-22:September
UW Diele TenneT DE Erneuerbar negative 465 6,505 08:September-22:September
Reservekraftwerk Altbach/Deizisau Block 1 TransnetBW Konventionell positive 262 6,278 22:September-22:September
Reservekraftwerk Rheinhafen-Dampfkraftwerk Karlsruhe Block 4 TransnetBW Konventionell positive 254 6,102 22:September-22:September
Lippendorf 50Hertz Konventionell negative 475 5,703 07:September-22:September
Rheinhafen-Dampfkraftwerk Karlsruhe Block 8 TransnetBW Konventionell positive 405 5,570 08:September-22:September
WEISWEILER_H Amprion Konventionell positive 330 5,530 22:September-14:September
UW Emden-Ost TenneT DE Erneuerbar negative 788 4,729 16:September-22:September
LAUSWARD_GUDF Amprion Konventionell positive 401 4,613 22:September-09:September
UW Diele TenneT DE Erneuerbar negative 629 3,775 22:September-04:September
Reservekraftwerk Altbach/Deizisau Block 1 TransnetBW Konventionell positive 313 3,284 11:September-22:September
Netzreservekraftwerk BERGKAMEN_A Amprion Konventionell positive 495 3,218 15:September-22:September
KNAPSACK_20 Amprion Konventionell positive 251 3,198 22:September-22:September
Lippendorf 50Hertz Konventionell negative 262 3,142 22:September-22:September
BAG NWAK-Cluster 15 Pleinting TenneT DE Erneuerbar negative 500 3,000 08:September-14:September
BAG NWAK-Cluster 01 Mechlenreuth TenneT DE Erneuerbar negative 500 3,000 08:September-14:September
BAG NWAK-Cluster 03 Bergrheinfeld-Schweinfurt TenneT DE Erneuerbar negative 500 3,000 08:September-14:September
LAUSWARD_GUDF Amprion Konventionell positive 395 2,965 14:September-21:September
Reservekraftwerk Heilbronn Block 7 TransnetBW Konventionell positive 391 2,932 14:September-22:September
Börse TransnetBW Sonstiges negative 126 2,900 22:September-22:September
HERDECKE_H6 Amprion Konventionell positive 245 2,700 22:September-09:September
Schwarze Pumpe (Standort) 50Hertz Konventionell negative 375 2,624 07:September-22:September
Grosskraftwerk Mannheim Block 7 TransnetBW Konventionell positive 120 2,400 22:September-22:September
Reservekraftwerk Rheinhafen-Dampfkraftwerk Karlsruhe Block 4 TransnetBW Konventionell positive 235 2,354 12:September-22:September
Jänschwalde (Standort) 50Hertz Konventionell negative 210 2,308 23:September-22:September
Emsland Block B Amprion Konventionell positive 148 2,070 08:September-22:September
Emsland Block B Amprion Konventionell positive 189 2,034 22:September-21:September
Emsland Block B Amprion Konventionell positive 165 1,980 23:September-22:September
illwerke vkw AG TransnetBW Sonstiges positive 278 1,948 08:September-22:September
Jänschwalde (Standort) 50Hertz Konventionell negative 275 1,922 14:September-22:September
BAG NWAK-Cluster 12 Pirach-Simbach TenneT DE Erneuerbar negative 300 1,800 08:September-14:September
BAG NWAK-Cluster 16 Regensburg-Sittling TenneT DE Erneuerbar negative 300 1,800 08:September-14:September
BAG NWAK-Cluster 17 Altheim TenneT DE Erneuerbar negative 300 1,800 08:September-14:September
Rheinhafen-Dampfkraftwerk Karlsruhe Block 8 TransnetBW Konventionell positive 351 1,755 17:September-22:September
Netzreservekraftwerk BERGKAMEN_A Amprion Konventionell positive 332 1,575 23:September-04:September
Lippendorf 50Hertz Konventionell negative 260 1,560 06:September-17:September
50H PV Witznitz 50Hertz Erneuerbar negative 219 1,531 08:September-15:September
LAUSWARD_GUDF Amprion Konventionell positive 227 1,478 06:September-21:September
Emsland Block B Amprion Konventionell positive 173 1,469 13:September-22:September
HUCKINGEN_A Amprion Konventionell positive 99 1,435 07:September-22:September
HERDECKE_H6 Amprion Konventionell positive 281 1,406 13:September-22:September
Reservekraftwerk Heilbronn Block 7 TransnetBW Konventionell positive 248 1,241 17:September-22:September
Rostock Kohlekraftwerk 50Hertz Konventionell negative 193 1,158 16:September-22:September
WEISWEILER_H Amprion Konventionell positive 162 1,132 04:September-11:September
UW Diele TenneT DE Erneuerbar negative 225 1,127 22:September-04:September

How BESS Can Reduce These Costs

Battery Energy Storage Systems at congestion points could have avoided an estimated €0.39M of today's redispatch costs by absorbing excess wind energy locally.

Learn BESS Arbitrage (Free) Stromfee AI Platform

Frequently Asked Questions

How much did redispatch cost on 2026-09-29?

On 2026-09-29, estimated redispatch costs were approximately €1.3 million. This includes €0.34M for renewable curtailment compensation and €0.75M for conventional ramp-up costs.

Which power plants were most affected on 2026-09-29?

The most affected plant was Börse (TenneT DE) with 21,328 MWh of positive redispatch.

What was the electricity spot price on 2026-09-29?

The EPEX Day-Ahead spot price for DE_LU ranged from 64 to 244 €/MWh with an average of 160 €/MWh.