Incentive regulation (including sharing mechanisms)
Network charge design & cost allocation (T&D)
Connection-cost allocation for renewables (connection & network reinforcement costs)
Tariff methodologies for small-island systems with RE penetration; and Fuel Surcharge Adjustment in end user price due to fuel price shock
EV price
ToU bands
Setting tariffs for universal service (USS), public service (PSS), and supplier of last resort services (SoLR)
CAPEX valuation & WACC determination (planned investments, building blocks)
OPEX evaluation & regulatory cost audit for tariff setting
Gas/ELE DSO benchmark (tariff evaluation & connection best practices)
Gas transmission network development plans (TYNDP gas): regulatory assessment & approval
Electricity transmission planning under high-RES penetration (expansion studies, scenarios, flexibility)
Distribution-level & cross-cutting planning: TYNDP review procedures, storage & smart grids in long-term plans
Output-based incentives, regulatory risk mitigation for anticipatory investments, and penalty-reward structures linked to project delivery timelines
Cross-border infrastructure: cost allocation & regional planning
Cost-benefit analysis of network investments
Non-Wires Alternatives: storage, demand response & flexibility as alternatives to grid expansion (incl. Art. 51 Dir. (EU) 2019/944)
Grid connection & network access (direct-consumer connection to gas transportation system)
Strategic gas storage as a flexibility & resilience asset
Quality of service standards: continuity & voltage quality under RES integration
Validation of operators' quality-of-service reports (evidence & rapid-analysis procedures)
Performance & quality parameters and their integration into the tariff system
Electricity network losses: allowed vs. actual, pricing & incentive treatment
Gas distribution loss norms: setting limits, data requirements, loss minimisation
Smart infrastructure deployment: smart grids & metering rollout, CBA, tariff impacts
SCADA implementation in gas transportation systems (innovation, data management, cybersecurity)
Hydrogen & green gases: blending, decentralized injection & gas-network repurposing
Regulatory Treatment of Underutilized Network Assets in Energy Transition Scenarios