TSO Announcements

30 April 2025, 14:06

Polskie Sieci Elektroenergetyczne S.A. with its registered office in Konstancin-Jeziorna, acting as the operator within the Act of 8 December 2017 on Capacity Market (i.e. Journal of Laws of 2023, item 2131 as amended , hereinafter referred to as the "Act"), according to Section 5.2.2.3 of the Capacity Market Rules, announces the starting and closing dates and times of the pre-auctions for the catch-up auction for the delivery year...

More...

30 April 2025, 10:21

Polskie Sieci Elektroenergetyczne S.A. with its registered office in Konstancin-Jeziorna, acting as the operator within the Act of 8 December 2017 on Capacity Market (i.e. Journal of Laws of 2023, item 2131 as amended, hereinafter referred to as the "Act"), in accordance with Article 39(10) of the Act, announces the dates of: pre-auctions for the catch-up auction for the delivery year 2029: 12 May...

More...

30 April 2025, 08:54

Polskie Sieci Elektroenergetyczne S.A. with its registered office in Konstancin-Jeziorna, acting as the operator within the Act of 8 December 2017 on Capacity Market (i.e. Journal of Laws of 2023, item 2131 as amended, hereinafter referred to as the "Act"), in accordance with Article 29(2a) of the Act, announces that the supplementary auction for the delivery period from 1 January 2026 to 31 December 2026...

More...

16 April 2025, 10:58

Polskie Sieci Elektroenergetyczne S.A., acting as Auction Office, informs that on 16 th April 2025 starts the unilateral auction of the transmission capacities on the Polish-Ukrainian interconnection for the reservation period: 01.05.2025 – 31.05.2025. We inform, that PSE S.A. has published on PSE S.A. website Auction Rules ( “Rules for monthly auctions of transmission capacity on 220 kV line Zamość‑Dobrotwór - PSE S.A. and NEK UKRENERGO cross border interconnection, organized unilaterally by PSE S.A. in 2025...

More...

1 April 2025, 11:55

Polskie Sieci Elektroenergetyczne S.A., acting as the operator within the Act of 8 December 2017 on Capacity Market (i.e. Journal of Laws of 2023, item 2131 as amended), hereinafter referred to as the "Act", in accordance with Article 38 of the Act, announced the preliminary results of the additional auctions for each quarter of 2026. The results are available at https://www.pse.pl/aukcje-dodatkowe-1-kwartal-2026 , ...

More...

31 March 2025, 14:07

Polskie Sieci Elektroenergetyczne S.A. with its registered office in Konstancin-Jeziorna, acting as the operator within the Act of 8 December 2017 on Capacity Market (i.e. Journal of Laws of 2023, item 2131 as amended, hereinafter referred to as the "Act"), in accordance with Article 3(3) of the Act of 24 January 2025 amending the Act (i.e. Journal of Laws of 2025, item 159), announces that the supplementary auction for the delivery period...

More...

12 March 2025, 12:14

Polskie Sieci Elektroenergetyczne S.A., acting as Auction Office, informs that on 12 th March 2025 starts the unilateral auction of the transmission capacities on the Polish-Ukrainian interconnection for the reservation period: 01.04.2025 – 30.04.2025. We inform, that PSE S.A. has published on PSE S.A. website Auction Rules ( “Rules for monthly auctions of transmission capacity on 220 kV line Zamość‑Dobrotwór - PSE S.A. and NEK UKRENERGO cross border interconnection, organized unilaterally by PSE S.A. in 2025 ”)....

More...

14 February 2025, 15:56

3.2025) Polskie Sieci Elektroenergetyczne S.A., acting as Auction Office, informs that on 14th February 2025 starts the unilateral auction of the transmission capacities on the Polish-Ukrainian interconnection for the reservation period: 01.03.2025 – 31.03.2025. We inform, that PSE S.A. has published on PSE S.A. website Auction Rules ( “Rules for monthly auctions of transmission capacity on 220 kV line Zamość‑Dobrotwór - PSE S.A. and NEK UKRENERGO cross border interconnection, organized unilaterally by PSE S.A. in 2025 ”). Please be also advised that ...

More...

14 February 2025, 12:31

On 14 February 2025, the Act of 24 January 2025 amending the Capacity Market Act (hereinafter “the Act”) enters into force. This Act introduces supplementary auctions in the Polish capacity market. The changes introduced in this Act stem from the implementation of a derogation allowing high-emission units (not meeting the 550 g CO2/kWh emission limit and having started commercial production before 4 July 2019) to receive payments under the...

More...

15 January 2025, 10:22

Polskie Sieci Elektroenergetyczne S.A., acting as Auction Office, informs that on 15 th January 2025 starts the unilateral auction of the transmission capacities on the Polish-Ukrainian interconnection for the reservation period: 01.02.2025 – 28.02.2025. We inform, that PSE S.A. has published on PSE S.A. website Auction Rules ( “Rules for monthly auctions of transmission capacity on 220 kV line Zamość‑Dobrotwór - PSE S.A. and NEK UKRENERGO cross border interconnection, organized unilaterally by PSE S.A. in 2025 ”)....

More...

19 December 2024, 10:02

Polskie Sieci Elektroenergetyczne S.A., acting as an operator within the Act of 8 December 2017 on Capacity Market (i.e. Journal of Laws of 2023, item 2131), announced the results of the pre-auctions for the main auction for the delivery year 2029 for the zones referred to in Article 6 (6) of the Act. The results are available at https://www.pse.pl/web/pse-eng/areas-of-activity/capacity-market/pre-auction .

More...

17 December 2024, 14:12

Polskie Sieci Elektroenergetyczne S.A., acting as the operator within the Act of 8 December 2017 on Capacity Market (i.e. Journal of Laws of 2023, item 2131), hereinafter referred to as the "Act", in accordance with Article 38 of the Act, announced the preliminary results of the main auction for the year 2029. The results are available at https://www.pse.pl/web/pse-eng/main-auction-for-delivery-year-2029 Capacity...

More...

11 December 2024, 14:54

Polskie Sieci Elektroenergetyczne S.A., acting as Auction Office, informs that on 11 th December 2024 starts the unilateral auction of the transmission capacities on the Polish-Ukrainian interconnection for the reservation period: 01.01.2025 ‑ 31.01.2025. We inform, that PSE S.A. has published on PSE S.A. website Auction Rules ( “Rules for monthly auctions of transmission capacity on 220 kV line Zamość‑Dobrotwór - PSE S.A. and NEK UKRENERGO cross border interconnection, organized unilaterally by PSE S.A. in 2025 ”). ...

More...

19 November 2024, 09:55

Polskie Sieci Elektroenergetyczne S.A., acting as Auction Office, informs that on 19 th November 2024 starts the unilateral auction of the transmission capacities on the Polish-Ukrainian interconnection for the reservation period: 01.12.2024 ‑ 31.12.2024. We inform, that PSE S.A. has published on PSE S.A. website Auction Rules ( “Rules for monthly auctions of transmission capacity on 220 kV line Zamość‑Dobrotwór - PSE S.A. and NEK UKRENERGO cross border interconnection, organized unilaterally by PSE S.A. in 2024 ”). ...

More...

18 October 2024, 10:42

Polskie Sieci Elektroenergetyczne S.A., acting as Auction Office, informs that on 18 th October 2024 starts the unilateral auction of the transmission capacities on the Polish-Ukrainian interconnection for the reservation period: 01.11.2024 ‑ 30.11.2024. We inform, that PSE S.A. has published on PSE S.A. website Auction Rules ( “Rules for monthly auctions of transmission capacity on 220 kV line Zamość‑Dobrotwór - PSE S.A. and NEK UKRENERGO cross border interconnection, organized unilaterally by PSE S.A. in 2024 ”). ...

More...

18 September 2024, 11:02

Polskie Sieci Elektroenergetyczne S.A., acting as Auction Office, informs that on 18 th September 2024 starts the unilateral auction of the transmission capacities on the Polish-Ukrainian interconnection for the reservation period: 01.10.2024 ‑ 31.10.2024. We inform, that PSE S.A. has published on PSE S.A. website Auction Rules ( “Rules for monthly auctions of transmission capacity on 220 kV line Zamość‑Dobrotwór - PSE S.A. and NEK UKRENERGO cross border interconnection, organized unilaterally by PSE S.A. in 2024 ”)....

More...

20 August 2024, 12:35

Polskie Sieci Elektroenergetyczne S.A., acting as Auction Office, informs that on 20 th August 2024 starts the unilateral auction of the transmission capacities on the Polish-Ukrainian interconnection for the reservation period: 01.09.2024 ‑ 30.09.2024. We inform, that PSE S.A. has published on PSE S.A. website Auction Rules ( “Rules for monthly auctions of transmission capacity on 220 kV line Zamość‑Dobrotwór - PSE S.A. and NEK UKRENERGO cross border interconnection, organized unilaterally by PSE S.A. in 2024 ”). ...

More...

18 July 2024, 10:33

Polskie Sieci Elektroenergetyczne S.A., acting as Auction Office, informs that on 18 th July 2024 starts the unilateral auction of the transmission capacities on the Polish-Ukrainian interconnection for the reservation period: 01.08.2024 ‑ 31.08.2024. We inform, that PSE S.A. has published on PSE S.A. website Auction Rules ( “Rules for monthly auctions of transmission capacity on 220 kV line Zamość‑Dobrotwór - PSE S.A. and NEK UKRENERGO cross border interconnection, organized unilaterally by PSE S.A. in 2024 ”). ...

More...

2 July 2024, 19:11

PSE S.A. informs that balancing capacity prices obtained in the supplementary balancing capacity procurement process within the framework of integrated scheduling process for 1 July 2024 have been corrected. This prices correction is due to the subsequent correction of balancing capacity offers by the balancing service providers in relation to updated balancing capacity prices of the primary balancing capacity procurement process. The corrected...

More...

1 July 2024, 15:07

PSE S.A. informs that balancing capacity prices obtained in the primary balancing capacity procurement process for 1 July 2024 have been corrected. This correction is due to the withdrawal of incorrect portfolio balancing capacity offers by one of the balancing service providers. Corrected prices are available at website raporty.pse.pl and on ENTSO-E Transparency Platform.

More...