A Modular Real Time Simulation Solution for More Electric Aircraft Complex Architecture
Bibliographic record
Abstract
This paper presents a Multi FPGA- based solution for More Electric Aircraft power systems real-time simulation. The proposed solution allows control and protection devices to be designed and tested in virtual power system before they can be implemented in a physical system. To demonstrate the effectiveness of the multi-FPGA solution, a model approximately representing the Boeing 787 More Electric Aircraft is considered. The B787 power system represents a challenge for any real time simulator. It includes a considerable number of fast and slow switching frequency converters, an extensive number of circuit breakers and very short cables that complicates the power decoupling task.Four complete feeders of the B787 power system are simulated using Dual-Kintex-7 FPGA boards. The controllers and mechanical parts of the Motorized Turbo Compressors are compiled, and real time simulated using a 3.5 GHz Intel processor. The performance of this overall Processor-In-The-Loop integration (PIL) is validated based on two criteria: 1) Evaluation of the results accuracy compared to the reference offline simulation. 2) Evaluation of the numerical stability of the simulation under steady state and fault conditions.
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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 | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| 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".