A prototype for an operational ship routing Decision Support System using time dependent meteo‐oceanographic fields is presented. The control variable is ship course, which is modified using a directional resolution of less than 27 degrees. The shortest path is recovered using a modified Dijkstra’s algorithm. Safety restrictions for avoiding surfriding and parametric rolling according to the guidelines of the International Maritime Organization (IMO) areimplemented. Numerical experiments tailored on a medium‐size vessel are presented and perspectives of development of the system are outlined
G. Mannarini, G. Coppini, P. Oddo, N. Pinardi (2013). A Prototype of Ship Routing Decision Support System for an Operational Oceanographic Service. TRANSNAV, 7, 53-59 [10.12716/1001.07.01.06].
A Prototype of Ship Routing Decision Support System for an Operational Oceanographic Service.
PINARDI, NADIA
2013
Abstract
A prototype for an operational ship routing Decision Support System using time dependent meteo‐oceanographic fields is presented. The control variable is ship course, which is modified using a directional resolution of less than 27 degrees. The shortest path is recovered using a modified Dijkstra’s algorithm. Safety restrictions for avoiding surfriding and parametric rolling according to the guidelines of the International Maritime Organization (IMO) areimplemented. Numerical experiments tailored on a medium‐size vessel are presented and perspectives of development of the system are outlinedI documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
