LITGRID AB Implementation of EU Connection Network Codes

LITGRID AB Implementation of EU Connection Network Codes 2017

Interinstitutional NC WG in Lithuania • • Main scope: exchange information about the Network Codes implementation at national level; make recommendations to decisionmakers and to network codes implementing bodies; create action plan for stakeholders coordination and provide necessary resources for implementation actions; align positions of the network codes transfer into national law. LITGRID Ministry of Energy DSO Regulator Energy Inspectorate

NC implementation project in Litgrid Supervisory committee PM/lawyer Redvita Četkauskienę Rf. G Romas Pangonis DCC Audrius Baranauskas CNC HVDC Paulius Cicėnas CACM Aistė Krasauskienė FCA Andrius Šimkevičius Market BC Donatas Matelionis SO ER Giedrius Radvila Romas Pangonis System

GENERAL CNC IMPLEMENTATION PLAN 2017 Q 3 Rf. G NC (EU) 2016/631 entry info force 17/05/2016 DCC NC (EU) 2016/1388 entry ` HVDC NC (EU) 2016/1447 entry info force 28/09/2016 Q 4 Q 1 Q 2 Q 3 2018 Q 4 Definition of requirements at national level and coordination with adjacent TSO Q 1 Q 2 Q 3 2019 Q 4 Public consulta NRA approval tion Definition of requirements at national level and coordination with adjacent TSO Q 1 Q 2 Q 3 National law amendment Public consultat NRA approval ion National law amendment

Connection Network Codes (CNC) Baltic working group Tomas Šumskas Romas Pangonis Audrius Baranauskas Paulius Cicėnas Rimantas Redecki Didzic Sulcs Jako Kilter Mart Landsberg Karin Taar Andrus Reinson Scope of this working group is to form unified understanding on implementing European Connection Network Codes in Baltic States. Working group should find common basis for Synchronous zone base requirements, but also it is recommended to have similar approach to defining other selectable parameters according to NCs. This will be helpful to justify the requirements for all stakeholders in similar basis and lay a foundation smooth approval of the new NCs. If seen necessary common network studies in order to justify the parameter selection should be made together or outsourced.

Connection Network Codes (CNC) TSO-DSO working group Redvita Četkauskienė Virginijus Radžiukynas Romas Pangonis Audrius Baranauskas Paulius Cicėnas Rimantas Redecki The main task of common Transmission System Operator and Distribution Network Operator working group is to define European Connection Network Codes requirements in Lithuania. In common cooperation this working group shall define requirements for connection to distribution network <110 k. V and for connection to high voltage >110 k. V network, and to set TSO/DSO interface requirements.