{"id":"W2163381479","doi":"10.1109/pess.2000.867444","title":"Mitigation of harmonics in oil field electric systems using multiple low voltage filters","year":2002,"lang":"en","type":"article","venue":"","topic":"Oil and Gas Production Techniques","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta; ATCO (Canada)","funders":"","keywords":"Harmonics; Harmonic; Voltage; Harmonic analysis; Electronic engineering; Filter (signal processing); Scheme (mathematics); Total harmonic distortion; Power system harmonics; Computer science; Engineering; Electrical engineering; Mathematics; Acoustics; Physics","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":[0.0002411111,0.000355968,0.0005139234,0.0003743887,0.0002451244,0.0004944995,0.000323369,0.0003341722,0.001507892],"category_scores_gemma":[0.0005487941,0.0001152848,0.0001802339,0.0002688002,0.0002329172,0.000617617,0.0002149398,0.0002532776,0.0004299199],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003010265,"about_ca_system_score_gemma":0.000219372,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006692053,"about_ca_topic_score_gemma":0.001042023,"domain_scores_codex":[0.9997655,0.00004857449,0.0000108774,0.00003728482,0.00009472107,0.0000430753],"domain_scores_gemma":[0.9996474,0.0001338758,0.00006033823,0.00003357733,0.0001057801,0.00001906456],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0008780438,0.0001232236,0.002189562,0.0002337829,0.00003840472,0.0001395329,0.0001320993,0.01524267,0.6867341,0.002275131,0.0005396576,0.2914738],"study_design_scores_gemma":[0.0001168673,0.001825744,0.004133201,0.00004593924,0.00008489988,0.0004306804,0.0001229679,0.06564336,0.9146363,0.002009664,0.01091937,0.00003094993],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5549337,0.001830302,0.4344331,0.0002257145,0.00007303756,0.00004565834,0.00003130424,0.001012673,0.007414581],"genre_scores_gemma":[0.9635165,0.0003815121,0.03237337,0.00002840304,0.00003932376,0.00001082891,0.00003299075,0.00003626311,0.00358077],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001507892,"threshold_uncertainty_score":0.005044341,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01380352495817829,"score_gpt":0.1980788309665059,"score_spread":0.1842753060083276,"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."}}