{"id":"W4200374229","doi":"10.3390/en14238175","title":"Research on Dynamic Modeling of KF Algorithm for Detecting Distorted AC Signal","year":2021,"lang":"en","type":"article","venue":"Energies","topic":"Power Quality and Harmonics","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"National Natural Science Foundation of China","keywords":"Kalman filter; Algorithm; SIGNAL (programming language); Harmonic; Computer science; Grid; Control theory (sociology); Sampling (signal processing); Noise (video); Filter (signal processing); Phase angle (astronomy); Mathematics; Artificial intelligence; Physics; Computer vision; Acoustics","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":[0.00034632,0.00007419269,0.000131256,0.00008232467,0.0000867721,0.00002011026,0.0000932428,0.00006201142,0.0000151131],"category_scores_gemma":[0.00004447298,0.00008121612,0.00005991622,0.000173016,0.00002157303,0.00005376506,0.00003196677,0.000182762,0.000002730625],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007463135,"about_ca_system_score_gemma":0.00003439566,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002040685,"about_ca_topic_score_gemma":0.00003803378,"domain_scores_codex":[0.9992536,0.00003812675,0.0001673676,0.0001265015,0.000185894,0.0002284938],"domain_scores_gemma":[0.9994755,0.0002201189,0.00001243063,0.0001534507,0.0001080336,0.00003043419],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000006065018,0.00001635023,9.353805e-7,0.00007481632,0.00003618857,0.000004008501,0.0004100409,0.9343914,0.01495275,0.0008377723,0.00005601601,0.04921368],"study_design_scores_gemma":[0.000142391,0.00002804881,0.000007381018,0.00004711008,0.000005627372,9.921403e-7,0.0008969103,0.9413276,0.05597622,0.0008949736,0.0005884769,0.00008421067],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6977847,0.001349758,0.2989417,0.00003552181,0.0003002846,0.00007369344,0.00004477094,0.0001675749,0.001301985],"genre_scores_gemma":[0.9906915,0.00008605181,0.008951039,0.000006662887,0.00005034189,0.00001839269,0.00001681022,0.00002417556,0.0001550383],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2929068,"threshold_uncertainty_score":0.3311897,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08153425531718206,"score_gpt":0.341269825114748,"score_spread":0.2597355697975659,"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."}}