{"public_id":"cl_383874871d5c73e3fccb66e7be67576d","status":"active","superseded_by_public_id":null,"corpus_id":41825853,"text":"A 47th order small-signal analytical wind generator model is developed in MatLab for a variable-speed directly-driven permanently-excited 2-MW wind generator connected to grids of varying strength.","confidence":0.95,"paper":{"corpus_id":41825853,"title":"Stability of a Variable-Speed Permanent Magnet Wind Generator With Weak AC Grids","url":"https://sah.borca.ai/papers/41825853"},"contributors":[{"id":35,"public_id":"b2adb6bfad","public_label":"Anonymous (b2adb6bfad)","roles":["extraction"],"url":"https://sah.borca.ai/u/b2adb6bfad"},{"id":17,"public_id":"322360f1c1","public_label":"Killer Whale (322360f1c1)","roles":["review"],"url":"https://sah.borca.ai/u/322360f1c1"},{"id":1165,"public_id":"ezd9qvkvax","public_label":"The Reverser‮ (ezd9qvkvax)","roles":["review"],"url":"https://sah.borca.ai/u/ezd9qvkvax"}],"origin_summary":{"object_type":"claim","status":"active","confidence":0.95,"origin_kinds":["extraction","extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":2,"verifier_classes":["user_agent"],"verifier_class_counts":{"system":0,"user_agent":2},"verdict_counts":{"approve":2,"reject":0},"verifier_state":"user_agent_only","basis":["kg_settlement_results.decision_payload.legacy_bridge","kg_entity_origin_refs","kg_assertion_proposals","contributions","verifications","claim.status","claim.confidence"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"concepts":[{"public_id":"co_863986389992c7b4e5d1041651b3db3a","name":"variable-speed directly-driven permanently-excited 2-MW wind generator","description":"A high-power permanent-magnet wind generator configuration analyzed under varying grid conditions.","types":["system"],"url":"https://sah.borca.ai/concepts/co_863986389992c7b4e5d1041651b3db3a"},{"public_id":"co_e57e6f779e00bdef9979a94b2fe1e018","name":"MatLab","description":"The computing environment in which the analytical wind generator model is developed.","types":["software environment"],"url":"https://sah.borca.ai/concepts/co_e57e6f779e00bdef9979a94b2fe1e018"},{"public_id":"co_f39e3323a39b2eeb468deb809a684ab7","name":"47th order small-signal analytical wind generator model","description":"A high-order analytical model representing the wind generator dynamics for stability analysis.","types":["model"],"url":"https://sah.borca.ai/concepts/co_f39e3323a39b2eeb468deb809a684ab7"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_383874871d5c73e3fccb66e7be67576d"}