TSO parameters

The trial phase is divided into three periods:

PERIOD	From	TILL
1	01/10/2024	31/12/2024
2	01/01/2025	31/12/2025
3	01/01/2026	30/09/2026

Two months before the start of each period, the TSOs shall publish the necessary TSO parameters relevant for the remuneration framework on the first day of each month on the joint internet platform www.netztransparenz.de. If the first day of the month is not a working day, publication shall alternatively take place on the next following working day.

PERIOD 3 (01.01.2026 – 31.12.2026)

Parameter	Wert	Beschreibung
13k-Price [€/MWh]	38,86	The price to be borne by eligible participants, reflecting the financial burden per MWh.
PO [€/MWh]	450	The price cap represents the maximum reference price and limits financial reimbursement to this value. Further information on the price cap can be found in the implementation concept (Chapter 6.3.2). The price cap represents the maximum reference price and limits financial reimbursement to this value.
MK [€/MWh]	179,57	Expected additional costs of redispatch measures compared with purchasing the ramp-up capacity on the spot market the day before.
Vmin,ges [h]	3.000	Minimum availability hours specified for the respective period in order to prevent potential abuse in the compensation of fixed electricity ancillary costs.
Time-based safety margin [h]	0	Time safety margin for designating the generation prohibition time window in accordance with Section 5.3 (1) of the framework agreement. This applies to the time before and after the designation of curtailed electricity volumes in a relief region.

The expected monthly (i) operating hours per relief region (x), Bhx,i, which reflect the monthly expected curtailment hours including safety margin during the period, are shown below.

Region	Jan 26	Feb 26	Mär 26	Apr 26	Mai 26	Jun 26	Jul 26	Aug 26	Sep 26
T1	253	226	261	125	62	14	107	52	35
T2	276	218	248	104	63	9	81	49	46
T3	281	225	278	118	59	4	75	51	43
T4	283	226	278	118	59	6	88	51	43
T5	84	99	97	18	0	2	41	33	1
T6	85	95	92	12	0	2	41	35	1
H1	172	145	104	61	59	7	56	40	2
H2	147	116	103	26	8	17	62	22	10

PERIOD 1 (01.10.2024 – 31.12.2024)

Parameter	VALUE	DEsCRIPTION
13k-Price [€/MWh]	40.35	The price to be borne by the entitled participants and which reflects the financial deductible of the loads per MWh.
PO [€/MWh]	542.00	The price cap represents the maximum reference price and limits the financial compensation up to this value.
MK [€/MWh]	148.38	Expected additional costs of redispatch measures compared to procurement of ramp-up capacity on the previous day on the spot market.
V_min,ges [h]	1000	Minimum availability hours, which are specified for the respective period in order to avoid the potential for abuse in the compensation of fixed ancillary electricity costs.
Time-based safety margin [h]	0	Time-based safety margin for the designation of the generation offer time windows in accordance with § 5.3 (1) of the framework agreement. This applies to the period before or after the designation of flow volumes in a relief region.

The expected monthly (i) operating hours per relief region (x), Bh_x,i, which reflect the expected monthly curtailment hours in the period, including safety margin, are shown below.

Region	OCt 24	Nov 24	DeC 24
T1	197	241	261
T2	237	319	334
T3	257	329	343
T4	259	329	343
T5	68	123	134
T6	66	119	153
H1	216	300	324
H2	93	112	199