Survey of optimization techniques for nonlinear spacecraft trajectory searchesMathematical analysis of the optimal search of a nonlinear spacecraft trajectory to arrive at a set of desired targets is presented. A high precision integrated trajectory program and several optimization software libraries are used to search for a converged nonlinear spacecraft trajectory. Several examples for the Galileo Jupiter Orbiter and the Ocean Topography Experiment (TOPEX) are presented that illustrate a variety of the optimization methods used in nonlinear spacecraft trajectory searches.
Document ID
19880063185
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Wang, Tseng-Chan (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Stanford, Richard H. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Sunseri, Richard F. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Breckheimer, Peter J. (California Institute of Technology Jet Propulsion Laboratory, Pasadena, United States)