Browse Publications Technical Papers 2006-01-3046
2006-11-07

Modeling and Analysis of a Main Engine Start Power Flow 2006-01-3046

The issues of power demand during a main engine start in an aerospace application are addressed. The effects of a resonance arising due to the presence of passive networks in the path of the power flow are modeled and analyzed, and recommendations are made for minimizing them. Both frequency- and time-domain analysis is performed providing an insight into the resonance phenomenon with the associated increase in the peak power rating of power converter devices. Simulation results using Saber hierarchical tools are given, providing the value of the peak current demand from the power source during the resonance and suggesting how to control it.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Preview Document Add to Cart
Members save up to 16% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

Dynamic Modeling and Simulation of an Automotive Engine Cranking System

920292

View Details

TECHNICAL PAPER

Predictions for Nucleate Boiling - Results From a Thermal Bench Marking Exercise Under Low Flow Conditions

2002-01-1028

View Details

TECHNICAL PAPER

Virtual Testing and Simulation Environment [Micro-HiL] for Engine and Aftertreatment Calibration and Development -Part 2

2012-01-0928

View Details

X