CurveBlock
The Targeted Charging Review (TCR) reallocated how distribution and transmission residual charges are recovered, moving toward charging arrangements that separate fixed recovery and locational signals. For smaller generators this changes the profile of ongoing operational charges and alters the relative attractiveness of particular connection points on the network.
A key practical effect is on how embedded benefits — the avoided transmission or distribution costs attributed to generation behind the meter — are calculated and monetised. When residual charges are recovered differently, the net value that a small generator receives for exporting at particular times and places can shift, affecting merchant revenues and payback models used by investors.
For project promoters and fractional investors, understanding how DUoS bands, export charging proposals and residual cost recovery work together is essential when modelling long-run cashflows. Developers facing lengthy connection queues may find that changes in charging design interact with queue outcomes, influencing location choices and the relative value of grid‑connected versus constrained or curtailed projects.
Investors in fractional renewable assets should examine the assumed charging regime in modelled returns, ask platforms for sensitivity analysis on locational and residual charge changes, and ensure that contractual structures (leases, offtakes) and price assumptions reflect the expected regulatory framework. Transparent disclosure of how network charging reforms are modelled helps retail savers assess comparative project economics and policy exposure.