Dynamic Phasor-Based Modeling and Simulation of a Single-Phase Diode-Bridge Rectifier
Bibliographic record
Abstract
This article presents dynamic phasor (DP) models of a single-phase diode-bridge rectifier (DBR). Single-phase DBRs serve as a primary building block of consumer electronics, whether with a simple filter or coupled with additional circuitry to produce unity power factor rectification. Four DP models are proposed, two models (DP-SF and DP-AW) suitable for systems with negligible line inductance and two models (DP-Full and DP-Fund), which can be used when the line inductance causes significant commutation overlap. The proposed models are implemented in MATLAB and simulation results are compared against a detailed switching model simulation. A significant reduction in simulation time is demonstrated by the proposed DP models. The simulation results are validated against experimental data, confirming the accuracy of the proposed modeling approaches.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".