{"id":"W4386315536","doi":"10.1541/ieejias.143.636","title":"Transformerless Power Supply for AC Rail Vehicles","year":2023,"lang":"en","type":"article","venue":"IEEJ Transactions on Industry Applications","topic":"Railway Systems and Energy Efficiency","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Nexen (Canada)","funders":"","keywords":"Transformer; Electrical engineering; AC adapter; Converters; Engineering; Switched-mode power supply; Power (physics); AC power; Automotive engineering; Computer science; Topology (electrical circuits); Voltage; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001148017,0.0001869369,0.0001619846,0.0002130311,0.0003513415,0.00004317483,0.0002096728,0.0003609207,0.0001388951],"category_scores_gemma":[0.000001323554,0.0001962678,0.0001343343,0.0009697659,0.00005960305,0.0001176274,8.390386e-7,0.0004013944,0.0002597349],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000606447,"about_ca_system_score_gemma":0.00003387422,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001464525,"about_ca_topic_score_gemma":0.00002283666,"domain_scores_codex":[0.9989393,0.000009501643,0.0002876501,0.0002502915,0.0001499762,0.0003632937],"domain_scores_gemma":[0.9993694,0.00009137041,0.00002017515,0.0003459678,0.00004665865,0.0001263983],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0000146506,0.0001803719,0.00002417244,0.0001171759,0.0001211952,0.000001175909,0.0007131259,0.8380344,0.01097635,0.0053715,0.008205079,0.1362408],"study_design_scores_gemma":[0.001059964,0.000113479,0.001309626,0.00007791942,0.00007732786,0.0000160762,0.001915624,0.04157001,0.02744652,0.0008311141,0.9248006,0.0007817548],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.06853489,0.00008287764,0.9153243,0.001291584,0.0005999092,0.001257656,0.0007094715,0.00206095,0.01013832],"genre_scores_gemma":[0.9927876,0.00005484634,0.0003031072,0.0000408233,0.0001026169,0.003841587,0.00004645649,0.00006324156,0.002759709],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9242527,"threshold_uncertainty_score":0.8003569,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0141375165167895,"score_gpt":0.2387440328852007,"score_spread":0.2246065163684112,"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."}}