← 2026-05-14

Friday, May 15, 2026

2026-05-16 →
2,701MWh Curtailed
2,277MWh Ramped Up
€0.7MEst. Cost
150 MWPeak Positive

Day-Ahead Spot: 30-161 €/MWh (avg 109)

TSO Breakdown

TSODirectionMeasuresTotal MWh
TenneT DE positive 22 33,076
TenneT DE negative 20 20,492
Amprion positive 10 12,146
50Hertz negative 22 3,358
TransnetBW positive 10 1,732
Amprion negative 4 596
50Hertz positive 14 374
TransnetBW negative 2 358

Plant-Level Redispatch Measures

PlantTSOFuelDirAvg MWMWhTime
ReserveKW Zolling 5 TenneT DE Konventionell positive 288 6,915 22:May-22:May
ReserveKW Zolling 5 TenneT DE Konventionell positive 288 6,915 22:May-22:May
Knapsack 1 Amprion Konventionell positive 467 5,721 22:May-22:May
Knapsack 1 Amprion Konventionell positive 467 5,721 22:May-22:May
Wilhelmshaven (ENGIE) TenneT DE Konventionell negative 479 4,312 22:May-07:May
Wilhelmshaven (ENGIE) TenneT DE Konventionell negative 479 4,312 22:May-07:May
Börse TenneT DE Sonstiges positive 492 3,688 07:May-19:May
Börse TenneT DE Sonstiges positive 492 3,688 07:May-19:May
ReserveKW Staudinger 5 TenneT DE Konventionell positive 267 2,338 12:May-21:May
ReserveKW Staudinger 5 TenneT DE Konventionell positive 267 2,338 12:May-21:May
UW Büttel TenneT DE Erneuerbar negative 217 1,950 04:May-17:May
UW Büttel TenneT DE Erneuerbar negative 217 1,950 04:May-17:May
Wilhelmshaven (ENGIE) TenneT DE Konventionell negative 203 1,220 16:May-22:May
Wilhelmshaven (ENGIE) TenneT DE Konventionell negative 203 1,220 16:May-22:May
ReserveKW Staudinger 5 TenneT DE Konventionell positive 221 1,218 22:May-03:May
ReserveKW Staudinger 5 TenneT DE Konventionell positive 221 1,218 22:May-03:May
50H_EDIS_CR_WU 50Hertz Erneuerbar negative 166 912 07:May-12:May
50H_EDIS_CR_WU 50Hertz Erneuerbar negative 166 912 07:May-12:May
UW Büttel TenneT DE Erneuerbar negative 300 900 11:May-14:May
UW Büttel TenneT DE Erneuerbar negative 300 900 11:May-14:May
Hannover-Linden GuD TenneT DE Konventionell positive 151 868 14:May-20:May
Hannover-Linden GuD TenneT DE Konventionell positive 151 868 14:May-20:May
Hannover-Linden GuD TenneT DE Konventionell positive 143 858 01:May-07:May
Hannover-Linden GuD TenneT DE Konventionell positive 143 858 01:May-07:May
UW Büttel TenneT DE Erneuerbar negative 180 719 00:May-04:May
UW Büttel TenneT DE Erneuerbar negative 180 719 00:May-04:May
illwerke vkw AG TransnetBW Sonstiges positive 130 519 16:May-22:May
illwerke vkw AG TransnetBW Sonstiges positive 130 519 16:May-22:May
Irsching 4 TenneT DE Konventionell negative 150 450 19:May-22:May
Irsching 4 TenneT DE Konventionell negative 150 450 19:May-22:May
Kiel (Küstenkraftwerk gesamt) TenneT DE Konventionell negative 69 344 01:May-06:May
Kiel (Küstenkraftwerk gesamt) TenneT DE Konventionell negative 69 344 01:May-06:May
AVA Cluster Voslapp TenneT DE Erneuerbar negative 120 300 12:May-14:May
AVA Cluster Voslapp TenneT DE Erneuerbar negative 120 300 12:May-14:May
Schwarze Pumpe (Standort) 50Hertz Konventionell negative 147 294 14:May-16:May
Schwarze Pumpe (Standort) 50Hertz Konventionell negative 147 294 14:May-16:May
ReserveKW Staudinger 5 TenneT DE Konventionell positive 185 278 20:May-22:May
ReserveKW Staudinger 5 TenneT DE Konventionell positive 185 278 20:May-22:May
Heizkraftwerk Stuttgart-Münster GT 88 TransnetBW Konventionell positive 54 270 15:May-20:May
Heizkraftwerk Stuttgart-Münster GT 88 TransnetBW Konventionell positive 54 270 15:May-20:May
Hannover-Linden GuD TenneT DE Konventionell positive 34 250 22:May-20:May
Hannover-Linden GuD TenneT DE Konventionell positive 34 250 22:May-20:May
Netzreservekraftwerk GTKW-DA-POOL Amprion Konventionell positive 73 220 16:May-19:May
Netzreservekraftwerk GTKW-DA-POOL Amprion Konventionell positive 73 220 16:May-19:May
WALSUM_10 Amprion Konventionell negative 166 208 15:May-16:May
WALSUM_10 Amprion Konventionell negative 166 208 15:May-16:May
50H Hamburg Wedel1 50Hertz Konventionell negative 36 180 02:May-07:May
50H Hamburg Wedel1 50Hertz Konventionell negative 36 180 02:May-07:May
Börse TransnetBW Sonstiges negative 143 179 19:May-21:May
Börse TransnetBW Sonstiges negative 143 179 19:May-21:May

How BESS Can Reduce These Costs

Battery Energy Storage Systems at congestion points could have avoided an estimated €0.21M 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 2026-05-15?

On 2026-05-15, estimated redispatch costs were approximately €0.7 million. This includes €0.27M for renewable curtailment compensation and €0.32M for conventional ramp-up costs.

Which power plants were most affected on 2026-05-15?

The most affected plant was ReserveKW Zolling 5 (TenneT DE) with 6,915 MWh of positive redispatch.

What was the electricity spot price on 2026-05-15?

The EPEX Day-Ahead spot price for DE_LU ranged from 30 to 161 €/MWh with an average of 109 €/MWh.