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Title: The Capability Portfolio Analysis Tool (CPAT): A Mixed Integer Linear Programming Formulation for Fleet Modernization Analysis (Version 2.0.2).

Abstract

In order to effectively plan the management and modernization of their large and diverse fleets of vehicles, Program Executive Office Ground Combat Systems (PEO GCS) and Program Executive Office Combat Support and Combat Service Support (PEO CS&CSS) commis- sioned the development of a large-scale portfolio planning optimization tool. This software, the Capability Portfolio Analysis Tool (CPAT), creates a detailed schedule that optimally prioritizes the modernization or replacement of vehicles within the fleet - respecting numerous business rules associated with fleet structure, budgets, industrial base, research and testing, etc., while maximizing overall fleet performance through time. This paper contains a thor- ough documentation of the terminology, parameters, variables, and constraints that comprise the fleet management mixed integer linear programming (MILP) mathematical formulation. This paper, which is an update to the original CPAT formulation document published in 2015 (SAND2015-3487), covers the formulation of important new CPAT features.

Authors:
 [1];  [1];  [1];  [1];  [1];  [1];  [1];  [1];  [2]
  1. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
  2. Teledyne Brown Engineering, Huntsville, AL (United States)
Publication Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org.:
US Army; USDOE
OSTI Identifier:
1397137
Report Number(s):
SAND-2017-10405
657301
DOE Contract Number:  
AC04-94AL85000
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
97 MATHEMATICS AND COMPUTING

Citation Formats

Waddell, Lucas, Muldoon, Frank, Henry, Stephen Michael, Hoffman, Matthew John, Zwerneman, April Marie, Backlund, Peter, Melander, Darryl J., Lawton, Craig R., and Rice, Roy Eugene. The Capability Portfolio Analysis Tool (CPAT): A Mixed Integer Linear Programming Formulation for Fleet Modernization Analysis (Version 2.0.2).. United States: N. p., 2017. Web. doi:10.2172/1397137.
Waddell, Lucas, Muldoon, Frank, Henry, Stephen Michael, Hoffman, Matthew John, Zwerneman, April Marie, Backlund, Peter, Melander, Darryl J., Lawton, Craig R., & Rice, Roy Eugene. The Capability Portfolio Analysis Tool (CPAT): A Mixed Integer Linear Programming Formulation for Fleet Modernization Analysis (Version 2.0.2).. United States. doi:10.2172/1397137.
Waddell, Lucas, Muldoon, Frank, Henry, Stephen Michael, Hoffman, Matthew John, Zwerneman, April Marie, Backlund, Peter, Melander, Darryl J., Lawton, Craig R., and Rice, Roy Eugene. Fri . "The Capability Portfolio Analysis Tool (CPAT): A Mixed Integer Linear Programming Formulation for Fleet Modernization Analysis (Version 2.0.2).". United States. doi:10.2172/1397137. https://www.osti.gov/servlets/purl/1397137.
@article{osti_1397137,
title = {The Capability Portfolio Analysis Tool (CPAT): A Mixed Integer Linear Programming Formulation for Fleet Modernization Analysis (Version 2.0.2).},
author = {Waddell, Lucas and Muldoon, Frank and Henry, Stephen Michael and Hoffman, Matthew John and Zwerneman, April Marie and Backlund, Peter and Melander, Darryl J. and Lawton, Craig R. and Rice, Roy Eugene},
abstractNote = {In order to effectively plan the management and modernization of their large and diverse fleets of vehicles, Program Executive Office Ground Combat Systems (PEO GCS) and Program Executive Office Combat Support and Combat Service Support (PEO CS&CSS) commis- sioned the development of a large-scale portfolio planning optimization tool. This software, the Capability Portfolio Analysis Tool (CPAT), creates a detailed schedule that optimally prioritizes the modernization or replacement of vehicles within the fleet - respecting numerous business rules associated with fleet structure, budgets, industrial base, research and testing, etc., while maximizing overall fleet performance through time. This paper contains a thor- ough documentation of the terminology, parameters, variables, and constraints that comprise the fleet management mixed integer linear programming (MILP) mathematical formulation. This paper, which is an update to the original CPAT formulation document published in 2015 (SAND2015-3487), covers the formulation of important new CPAT features.},
doi = {10.2172/1397137},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {9}
}

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