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1. WO2020206380 - PASSAGE PLANNING AND NAVIGATION SYSTEMS AND METHODS

Publication Number WO/2020/206380
Publication Date 08.10.2020
International Application No. PCT/US2020/026752
International Filing Date 03.04.2020
IPC
G01C 21/20 2006.01
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
21Navigation; Navigational instruments not provided for in groups G01C1/-G01C19/104
20Instruments for performing navigational calculations
CPC
B60L 15/2045
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
15Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
20for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
2045for optimising the use of energy
B60L 2200/32
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
2200Type of vehicles
32Waterborne vessels
B60L 2240/12
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
2240Control parameters of input or output; Target parameters
10Vehicle control parameters
12Speed
B60L 2240/622
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
2240Control parameters of input or output; Target parameters
60Navigation input
62Vehicle position
622by satellite navigation
B60L 2240/66
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
2240Control parameters of input or output; Target parameters
60Navigation input
66Ambient conditions
B60L 2250/10
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
2250Driver interactions
10by alarm
Applicants
  • FLIR BELGIUM BVBA [BE]/[BE]
  • FLIR SYSTEMS, INC. [US]/[US]
Inventors
  • JOHNSON, Mark
  • SAYER, William, M.
  • RIVERS, Mark
  • JENSEN, Brian, L.
  • TREMBLAY, Marcel
  • GATLAND, Christopher, D.
Agents
  • MICHELSON, Gregory, J.
Priority Data
62/830,23705.04.2019US
62/830,25905.04.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PASSAGE PLANNING AND NAVIGATION SYSTEMS AND METHODS
(FR) SYSTÈMES ET PROCÉDÉS DE NAVIGATION ET DE PLANIFICATION DE PASSAGE
Abstract
(EN)
Techniques are disclosed for systems and methods to provide passage planning for a mobile structure. A passage planning system includes a logic device configured to communicate with a user interface associated with the mobile structure and at least one operational state sensor mounted to or within the mobile structure. The logic device determines an operational range map based, at least in part, on an operational state of the mobile structure, potential navigational hazards, and/or environmental conditions associated with the mobile structure. Such operational range map and other control signals may be displayed to a user and/or used to generate a planned route and/or adjust a steering actuator, a propulsion system thrust, and/or other operational systems of the mobile structure.
(FR)
L'invention concerne des techniques relatives à des systèmes et à des procédés pour produire une planification de passage pour une structure mobile. Un système de planification de passage comprend un dispositif logique configuré pour communiquer avec une interface utilisateur associée à la structure mobile et au moins un capteur d'état opérationnel monté sur la structure mobile ou à l'intérieur de la structure mobile. Le dispositif logique détermine une carte de plage opérationnelle sur la base, au moins en partie, d'un état opérationnel de la structure mobile, de risques de navigation potentiels et/ou de conditions environnementales associées à la structure mobile. Une telle carte de plage opérationnelle et d'autres signaux de commande peuvent être affichés pour un utilisateur et/ou utilisés pour générer un itinéraire planifié et/ou ajuster un actionneur de direction, une poussée d'un système de propulsion et/ou d'autres systèmes opérationnels de la structure mobile.
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