Probabilistic Capacity Assessment.
Where should the next electrolyser, BESS or demand block actually sit?
PCA moves a candidate asset through every zone over several years, places capacity where it does the most good, and ranks the zones by what an extra megawatt is worth there.
Why it matters nowData centres and offshore wind are queuing faster than networks can take them, and an asset in the wrong zone pays for congestion for its whole life. PCA shows which zones avoid that, before the money is committed.
Site it where it earns its capital back.
Relative redispatch cost for a large new asset placed in each candidate zone. The lowest-cost zones are the only places it pays back. Hover any zone.
Figures from an example run on a test network.
All three modes agree: only a handful of zones let an electrolyser earn its capital back. Everywhere else loses money.