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SYSTEM OPERATOR (TSO)

PSE

System operator (TSO)Poland

The Polish transmission system operator.

Developments

7 tracked developments touching this entity.

10 SEPT 2026

PSE Confirms Publication of URE-Approved Capacity Market Rules Update Card RRM/Z/16/2026

Decision · ADEQUACY & CAPACITY MARKETS · Poland

10 SEPT 2026

PSE announces compensation rights for non-market redispatching of wind installations, 1–6 September 2026

Implementation · BALANCING MARKETS · Poland

10 SEPT 2026

PSE Launches Unilateral Monthly Capacity Auction for October 2026 on Poland-Ukraine Radial Interconnection

Implementation · ENERGY MARKETS · Poland-Ukraine

10 SEPT 2026

EPEX SPOT Joins SIDC Intraday Auctions Framework in the Baltics, Market Coupling Goes Live

Go-live · ENERGY MARKETS · EU (Baltic region: Estonia, Latvia, Lithuania)

09 SEPT 2026

PSE Publishes Materials from Fourth MAPRE Working Meeting on System Services, Confirms September Summary and December Roadmap Timeline

Consultation · BALANCING MARKETS · Poland

08 SEPT 2026

PSE publishes draft SOWE Technical Standards v9.0 (Update 1) to align Polish balancing market with EU mFRR platform

Consultation · BALANCING MARKETS · Poland

08 SEPT 2026

PSE Publishes Draft WIRE System Technical Standards v14.1 for Consultation, Covering FRR Manual Activation Integration

Consultation · BALANCING MARKETS · Poland