Unlock instant, AI-driven research and patent intelligence for your innovation.

Method and system for testing side thruster and side thrust controller on intelligent ship

A side thruster and controller technology, applied in ship components, ship construction, ship design, etc.

Active Publication Date: 2020-06-05
智慧航海(青岛)科技有限公司
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is currently no test method for ship thrusters and thruster controllers

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and system for testing side thruster and side thrust controller on intelligent ship
  • Method and system for testing side thruster and side thrust controller on intelligent ship
  • Method and system for testing side thruster and side thrust controller on intelligent ship

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0054] In order to better explain the present invention and facilitate understanding, the present invention will be described in detail below through specific embodiments in conjunction with the accompanying drawings.

[0055] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0056] In addition, in the present invention, descriptions such as "first", "second" and so on are used for description purposes only, and should not be understood as indicating or implying their relative importance or implicitly indicating the quantity of indicated technical features. Thus, the features defined as "first" and "second" ma...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a method and a system for testing a side thruster and a side thrust controller on an intelligent ship, and the method comprises the steps: S1, obtaining a side thruster modelof the side thruster and a controller model of the side thrust controller on the intelligent ship, and carrying out the simulation testing of the side thruster model and the controller model, and obtaining simulation data; S2, judging whether the side thruster and the side thrust controller on the intelligent ship can pass the simulation test according to the simulation data, if the simulation test is passed, performing the step S3, and performing the simulation test on the side thruster and the side thrust controller on the intelligent ship firstly, so that dangers possibly caused by direct real ship test are avoided, and the safety of subsequent real ship test is ensured; S3, performing a real ship test to obtain test data; and S4, judging whether the side thruster and the side thrust controller on the intelligent ship meet the test requirements according to the test data, so that the safety of the intelligent ship during intelligent navigation is ensured.

Description

technical field [0001] The invention relates to the field of intelligent ship testing, in particular to a method and system for testing a side thruster and a side thruster controller on an intelligent ship. Background technique [0002] Steering performance is an important indicator for evaluating the autonomous navigation capability of smart ships. Steering performance not only depends on the rudder equipment of smart ships, but also the side thruster is the key to determining the steering performance of smart ships. When the speed of the smart ship drops to about 5 knots, the steering sensitivity of the smart ship by manipulating the rudder equipment drops more, and the steering delay time is longer. At this time, the steering performance of the rudder equipment is poor. Therefore, when the speed of the smart ship drops below 5 knots, it mainly relies on the side thruster equipment on the smart ship for steering operations. An important determinant of whether a ship can r...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B63B71/10
Inventor 王晓原夏媛媛姜雨函朱慎超崔永久邴绍金郝伦
Owner 智慧航海(青岛)科技有限公司