{"id":"W4400350896","doi":"10.1109/eic58847.2024.10579344","title":"Unexplained Flashovers on High Voltage Direct Current Transmission Lines under Negative Polarity Voltages","year":2024,"lang":"en","type":"article","venue":"","topic":"Thermal Analysis in Power Transmission","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"","keywords":"Polarity (international relations); Voltage; Electrical engineering; Materials science; Current (fluid); Polarity symbols; Electric power transmission; Optoelectronics; Arc flash; Breakdown voltage; Engineering; Chemistry","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":[0.000132652,0.0001572082,0.0001152305,0.0002730461,0.0002087135,0.0002125849,0.0002074101,0.0001778587,0.00122243],"category_scores_gemma":[0.0006472887,0.00005661842,0.0001165769,0.0002382092,0.0003129623,0.0002804922,0.000101969,0.0001364526,0.0001151072],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001937288,"about_ca_system_score_gemma":0.00007407327,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001402129,"about_ca_topic_score_gemma":0.003718844,"domain_scores_codex":[0.9998962,0.00001825254,0.000004133496,0.00001399918,0.00005039784,0.00001694688],"domain_scores_gemma":[0.9994886,0.0002430322,0.00009084395,0.00006325928,0.00009119471,0.00002318424],"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":[0.002002483,0.0002309407,0.3008802,0.000637731,0.0001106734,0.01129895,0.002218121,0.1859272,0.3764669,0.003141818,0.00176059,0.1153244],"study_design_scores_gemma":[0.00005039634,0.002028648,0.6338443,0.00007927898,0.0001021605,0.003168398,0.002569412,0.1789079,0.17233,0.002515523,0.004333442,0.00007059723],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9943836,0.00004606301,0.003866159,0.00001294021,0.000003988298,0.000005509381,0.00006979034,0.00005042944,0.001561372],"genre_scores_gemma":[0.9996108,0.00001587901,0.0001680732,0.000001426439,9.657277e-7,6.034488e-7,0.00002941556,0.000001753272,0.0001711577],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001402129,"threshold_uncertainty_score":0.004089415,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009741507773089846,"score_gpt":0.2429156524942907,"score_spread":0.2331741447212008,"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."}}