PATH PLANNING METHOD AND SYSTEM FOR UNMANNED SURFACE VEHICLE BASED ON IMPROVED GENETIC ALGORITHM

PATH PLANNING METHOD AND SYSTEM FOR UNMANNED SURFACE VEHICLE BASED ON IMPROVED GENETIC ALGORITHM

The present invention discloses a path planning method and system for an unmanned surface vehicle based on an improved genetic algorithm, which perform path planning on the unmanned surface vehicle by means of the improved genetic algorithm. The method comprises the following steps: acquiring course...

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Hauptverfasser: ZHANG Yongbo, YANG Fengru, XIN Junfeng, LI Shixin, LI Penghao
Format: Patent
Sprache:eng
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CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
REGULATING
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
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creator ZHANG Yongbo
YANG Fengru
XIN Junfeng
LI Shixin
LI Penghao
description The present invention discloses a path planning method and system for an unmanned surface vehicle based on an improved genetic algorithm, which perform path planning on the unmanned surface vehicle by means of the improved genetic algorithm. The method comprises the following steps: acquiring course data and location data of the unmanned surface vehicle, and preprocessing same: collecting wave information of an environment where the unmanned surface vehicle is located, and converting same into constraint factors; performing path planning by using the improved genetic algorithm according to the course data and location data of the unmanned surface vehicle, to obtain an optimal path ranking; and correcting, based on the optimal path ranking, the course and speed of the unmanned surface vehicle according to the constraint factors, to complete the path planning.
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subjects CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
REGULATING
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
title PATH PLANNING METHOD AND SYSTEM FOR UNMANNED SURFACE VEHICLE BASED ON IMPROVED GENETIC ALGORITHM
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