Work

Gradient-Free Stochastic Sensitivity Analysis of the Shipboard Power System

Year: 2008

Type: article

Abstract: Sensitivity analysis results are useful both for the early design stage – where the parametric space can be substantially reduced – but also in operating conditions, e.g. of the future electric ship, resulting in reduced operational costs and increased reliability. Here we discuss variance-based methods to analyze the sensitivity of stochastic electro-mechanical systems with multirate dynamics. We present results for an illustrative example and for a model of an integrated power system.

Authors: P. Prempraneerach, J. Foo, M. S. Triantafyllou, C. Chryssostomidis, G. E. Karniadakis

Institutions: Massachusetts Institute of Technology, Brown University

Language: English

Topic: Probabilistic and Robust Engineering Design

Subfield: Statistics, Probability and Uncertainty

Field: Decision Sciences

Domain: Social Sciences

SDGs: Affordable and clean energy, Industry, innovation and infrastructure

Open Access status: green

OpenAlex ID: W1555425713

FWCI:

Cites: 9

Cited by: 1

Related to: 16