{"id":"W4381710974","doi":"10.1109/ojpel.2023.3275610","title":"Interaction Dynamics and Active Suppression of Instability in Parallel Photovoltaic Voltage-and Current-Source Converters Connected to a Weak Grid","year":2023,"lang":"en","type":"article","venue":"IEEE Open Journal of Power Electronics","topic":"Microgrid Control and Optimization","field":"Engineering","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Canada First Research Excellence Fund; University of Alberta","keywords":"Converters; Photovoltaic system; Voltage source; Control theory (sociology); Operating point; Grid; Electrical impedance; Computer science; Nonlinear system; Maximum power point tracking; Voltage; Power (physics); Electronic engineering; Engineering; Electrical engineering; Physics; Mathematics; Inverter; Control (management)","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":[0.0003091414,0.0001307769,0.0003094545,0.0002257876,0.0000278188,0.00005165544,0.0001651627,0.00005814347,0.00001733455],"category_scores_gemma":[0.00006099813,0.0001229247,0.0000378591,0.0003087603,0.00002270117,0.0003995566,0.0000523417,0.0003610598,0.000001324498],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001915667,"about_ca_system_score_gemma":0.00006071381,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003261115,"about_ca_topic_score_gemma":0.0002966605,"domain_scores_codex":[0.9990734,0.00005310631,0.000403855,0.0001291349,0.0001173678,0.0002230855],"domain_scores_gemma":[0.9994602,0.00009224638,0.000150369,0.00009649133,0.0001134681,0.00008724939],"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":[0.004051197,0.0003149721,0.008773119,0.0003192922,0.0004234857,0.00002180633,0.008010822,0.3408574,0.3642525,0.000125604,0.003920121,0.2689297],"study_design_scores_gemma":[0.00453499,0.000749249,0.01136149,0.000436189,0.00006962694,0.00007580849,0.001381993,0.9501025,0.02271068,0.000206792,0.007980565,0.0003901253],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9836361,0.0008581738,0.01446661,0.00007106351,0.0005524018,0.0003358594,0.00001593219,0.00001857466,0.00004527286],"genre_scores_gemma":[0.9982644,0.001518056,0.0001380918,0.00001333215,0.0000194183,0.000006340764,0.000009292857,0.00001917687,0.00001188288],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6092451,"threshold_uncertainty_score":0.5012726,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007636685504619906,"score_gpt":0.2495826099892813,"score_spread":0.2419459244846614,"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."}}