Ship energy efficiency management and control platform and method based on fuzzy clustering and genetic algorithm

Abstract

The invention provides a ship energy efficiency management and control platform based on fuzzy clustering and a genetic algorithm. The ship energy efficiency management and control platform comprises a sensor group, a lower computer system and an upper computer system, wherein the upper computer system comprises an upper computer communication module, a data storage module, a data processing module and a ship energy efficiency comprehensive management and control module; the data processing module is used for calling parameters in the data storage module, resolving all the received parameters and providing the resolved parameters to the ship energy efficiency comprehensive management and control module; the ship energy efficiency comprehensive management and control module is used for computing the current energy efficiency operation index of a ship in real time based on fuzzy clustering and the genetic algorithm by using the resolved parameters in order to provide references for a ship operator; through the system, optimal navigational speed, power supply form and load working state of the ship can be determined, and control commands can be output automatically. According to the ship energy efficiency management and control platform, the energy consumption state of the ship can be monitored in real time, the influences of environmental factors on the energy consumption of the ship can be eliminated or lowered, and the irrationality of the navigational speed can be set in advance, so that the aims of saving energy and reducing emission are fulfilled.

Description

technical field [0001] The invention relates to the technical field of ship energy efficiency monitoring and improvement, in particular to a ship energy efficiency management control platform and method based on fuzzy clustering and genetic algorithm. Background technique [0002] With global warming and CO 2 The increase in greenhouse gas emissions was unanimously adopted by the parties to Annex VI of the International Convention for the Prevention of Pollution from Ships (MARPOL Convention) at the 62nd meeting of the Marine Environment Protection Committee on July 15, 2011, marking the world's first industry-specific mandatory The implementation of effective global greenhouse gas emission reduction regulations was born. The shipping industry is facing increasing pressure on energy conservation and emission reduction. How to take reasonable measures to improve ship energy efficiency and reduce emissions is an urgent problem for the shipping industry to solve. The Internat...

AI Technical Summary

Problems solved by technology

During the voyage of the ship, due to the influence of the environment, the ship deviates from the optimal working point, so that the ship operates in a state of low energy efficiency most of the time

In addition, the ship driver cannot intuitively obtain the current energy consumption status information of the ship during the operation process. In most cases, he controls the ship to operate at a predetermined speed based on experience, which not only reduces the economy of the ship but also increases CO2. 2 emissions

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