Peak Current Mode Control of a Two-Module Independent-Input Series-Output Boost Converter with Mismatched Inductors
Bibliographic record
Abstract
This study investigates the application of peak current-mode control to a dual-module, independent-input, series-output boost DC-DC converter characterized by mismatched inductors.The converter, operating in continuous-conduction mode, incorporates nonidentical modules, each supplied by a distinct voltage source while their outputs are interconnected in series.A small-signal state-space averaged model, useful for individual module control, is proposed.Utilizing this model, both direct and crosscoupling control-to-output voltage small-signal responses under inductor mismatch are generated with MATLAB assistance.A conventional Type-2 Proportional-Integral controller is designed for the module voltage loop, guided by the direct control-tooutput voltage responses.The impact of inductor mismatch on the transient performance of the module input current and output voltage under step changes in the load current and module source voltage is examined.The cycle-by-cycle simulations conducted via PSIM demonstrate significant agreement with the model predictions.
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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) | 0.001 | 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".