ResearchBenchmarksFrequency Control on IEEE 39-Bus Observation Noise Standard (test)Follow-4,822.03Average ReturnFuz-PPOL-7,577.9572-6,862.4761-6,146.995-5,431.5139Feb 24, 2026Evaluation ResultsMethodMethodLinksAverage ReturnAverage RiskFuz-PPOLCase=IEEE-39 BusCase=IEEE-39 Bus2026.02-4,822.0314PPOLCase=IEEE-39 BusCase=IEEE-39 Bus2026.02-5,456.317Fuz-PPOLCase=IEEE-39 BusCase=IEEE-39 Bus2026.02-7,363.247PPOLCase=IEEE-39 BusCase=IEEE-39 Bus2026.02-7,471.9652