EV–EV ENERGY TRADING · RO3

EVRegionOpt

Paper-specification simulator
DETR + PPO
DECISION WINDOW08:30–09:00Window 18 of 48 · 30 min
FEASIBILITY STATE1,441 EV tokens173/192 operational WCPs
POLICY OUTPUT6 active regionsfrom Kmax = 16 query slots
Paper modeDeterministic surrogate; no trained checkpoint loaded
02 · SPATIAL SCOPE

Adaptive trading regions

2,111 input tokens2.85 ms policy pass
Same state · K = 2–6 · radius = 2–12 km
08:30–09:00Paper-mode positions mapped to the Chicago test-bed extent
Provider EVConsumer EVOperational WCPActive region
R1
325EVs scoped
175/150providers / consumers
9.9 kmadaptive radius
R2
335EVs scoped
159/176providers / consumers
8.5 kmadaptive radius
R3
370EVs scoped
179/191providers / consumers
10.7 kmadaptive radius
R4
324EVs scoped
155/169providers / consumers
10.4 kmadaptive radius
R5
316EVs scoped
193/123providers / consumers
10.1 kmadaptive radius
R6
342EVs scoped
189/153providers / consumers
10.6 kmadaptive radius
04 · PAPER REFERENCE

Chicago test-bed comparison

Published values are shown separately from the interactive surrogate above.

MethodQ-score ↑Coverage ↑Latency ↓Mean K
Uniform grid-0.073451.95%349.80 ms3.40
K-means0.077885.04%241.60 ms2.27
Greedy WCP-anchor0.107979.32%1.11 s2.73
EVRegionOptproposed0.136080.89%2.76 ms2.59
Offline NSGA-II0.194778.78%36.15 s2.26