{"id":"W2025623998","doi":"10.1109/pes.2010.5589525","title":"Online tracking of power system impedance parameters and field experiences","year":2010,"lang":"en","type":"article","venue":"","topic":"Power Line Communications and Noise","field":"Engineering","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Thévenin's theorem; Electrical impedance; Electric power system; Waveform; Power (physics); Computer science; Electronic engineering; Tracking (education); Field (mathematics); Voltage; Engineering; Electrical engineering; Equivalent circuit; Mathematics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003065659,0.0004148287,0.0004545039,0.0006773133,0.0001772361,0.0006705374,0.0003782504,0.0004421675,0.001457705],"category_scores_gemma":[0.002643905,0.0001761764,0.00009029124,0.0003883083,0.000217825,0.001158384,0.0004076308,0.0003949857,0.0004718636],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002478501,"about_ca_system_score_gemma":0.0001757726,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006954727,"about_ca_topic_score_gemma":0.0007451681,"domain_scores_codex":[0.9996139,0.00007078629,0.00001875296,0.0000961034,0.0001678143,0.00003275912],"domain_scores_gemma":[0.9992446,0.0003239797,0.0001130159,0.0001076648,0.0001758431,0.00003493562],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0008931775,0.0002646482,0.0173911,0.0002007207,0.00004909867,0.0004737572,0.0004471155,0.2628567,0.1194642,0.00522489,0.002979318,0.5897554],"study_design_scores_gemma":[0.00003986956,0.0001760095,0.009812762,0.00001717354,0.00001252254,0.0003230943,0.00006567175,0.9542109,0.03011419,0.003137137,0.002067629,0.00002310796],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.2000458,0.0001316461,0.791036,0.00007937843,0.00004002044,0.00006209184,0.0001310926,0.002634397,0.005839526],"genre_scores_gemma":[0.9574105,0.00005743944,0.04116302,0.00002443815,0.00001271025,0.00002680302,0.00009956148,0.00007083806,0.001134716],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.001457705,"threshold_uncertainty_score":0.004876435,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01182133355371937,"score_gpt":0.2436274699498977,"score_spread":0.2318061363961783,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}