{"id":"W3005015058","doi":"10.3390/en13030747","title":"A Novel Control Scheme for Multi-Terminal Low-Frequency AC Electrical Energy Transmission Systems Using Modular Multilevel Matrix Converters and Virtual Synchronous Generator Concept","year":2020,"lang":"en","type":"article","venue":"Energies","topic":"HVDC Systems and Fault Protection","field":"Engineering","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Modular design; Converters; Transmission system; Automatic frequency control; Electric power system; Frequency deviation; Electronic engineering; Computer science; Engineering; Control theory (sociology); Transmission (telecommunications); Power (physics); Electrical engineering; Voltage; Control (management)","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001849596,0.0003646933,0.0002530753,0.0002849363,0.0003011513,0.0005027187,0.0007453227,0.0003019995,0.001696592],"category_scores_gemma":[0.0001901608,0.00009145161,0.0002695748,0.0002233648,0.000244542,0.0005235346,0.0003304358,0.0004055384,0.0002656805],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002342555,"about_ca_system_score_gemma":0.0001935238,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003888942,"about_ca_topic_score_gemma":0.0007315337,"domain_scores_codex":[0.9998546,0.00002495765,0.00001154178,0.00004059922,0.00005599343,0.00001230108],"domain_scores_gemma":[0.999907,0.00001401875,0.00002539302,0.00001270281,0.00003133067,0.000009531532],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0003086009,0.0001548304,0.001050205,0.0007172165,0.0001256492,0.0006571707,0.0005532497,0.139244,0.2665079,0.1352235,0.004922439,0.4505353],"study_design_scores_gemma":[0.0001205273,0.0007881409,0.0009665879,0.00005403411,0.00007841355,0.0005265794,0.00005484484,0.9180826,0.03521229,0.01207632,0.0319944,0.00004524607],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.01967788,0.000341346,0.9734765,0.00007952453,0.0001513938,0.00006612562,0.0000303594,0.0004658262,0.005710947],"genre_scores_gemma":[0.8920762,0.0003340314,0.1031925,0.00007543053,0.0001326216,0.0001377031,0.00005973103,0.00002898736,0.003962809],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.001696592,"threshold_uncertainty_score":0.005675673,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0187494189483934,"score_gpt":0.2366023485421174,"score_spread":0.217852929593724,"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."}}