{"id":"W3190990120","doi":"10.1109/itec51675.2021.9490156","title":"Acoustic Noise and Vibration of an Interior Permanent Magnet Traction Motor: PWM Effect","year":2021,"lang":"en","type":"article","venue":"","topic":"Electric Motor Design and Analysis","field":"Engineering","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Pulse-width modulation; Harmonics; Acoustics; Vibration; Stator; Noise (video); Magnet; Physics; Computer science; Engineering; Electrical engineering; Voltage","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00005829017,0.00006637465,0.0001119244,0.00004324572,0.00001426645,0.00002059721,0.00002166936,0.0000359655,0.0002164199],"category_scores_gemma":[0.0000107013,0.00006058161,0.00003194918,0.00009919057,0.000005624049,0.0001183638,0.000004330862,0.00004909426,0.000004120647],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001880241,"about_ca_system_score_gemma":0.000004958485,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001499267,"about_ca_topic_score_gemma":0.00002831728,"domain_scores_codex":[0.9996355,0.00002936221,0.0001096686,0.00008894788,0.00006695636,0.00006963254],"domain_scores_gemma":[0.9998136,0.00002946935,0.00001282146,0.00008729075,0.00001846784,0.00003831976],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000006677048,0.00001062125,0.0001099867,0.00007615177,0.00002193689,0.000005321589,0.00004818969,0.0008195015,0.9615079,0.000006177452,0.00004922915,0.03733832],"study_design_scores_gemma":[0.0002177762,0.0002025971,0.006782748,0.00001275955,0.00008889467,0.00001878512,0.00002426531,0.7422172,0.2502826,0.000009636117,0.00004874766,0.00009396217],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9754764,0.0002027848,0.02330678,0.00001130271,0.00005279099,0.0000608992,0.00000192221,0.00007111768,0.0008160187],"genre_scores_gemma":[0.9988464,0.00007666864,0.0006991292,0.00001237107,0.00003381015,0.000006158778,0.00001476557,0.000008952868,0.000301747],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7413977,"threshold_uncertainty_score":0.2470446,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004149586417704499,"score_gpt":0.1996961230896783,"score_spread":0.1955465366719738,"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."}}