Abstract

As a result of the analysis of the modern merchant fleet, indicators have been revealed of an increase in the size of modern merchant vessels, which affects the overall energy efficiency. It should be noted a significant increase in the container fleet, namely, not only an increase in the number of vessels themselves, but also an increase in the average carrying capacity by almost 2.8 times. As a result, emissions to the atmosphere have also increased due to a significant increase in ship propulsion power and fuel consumption. This is due to the specifics of container traffic, namely for the rapid transportation of goods from port A to port B, for which container ships often move in all weather conditions with maximum speed, respectively, fuel consumption is enormous compared to other types of ships. Despite the fact that the goods must be delivered as soon as possible and without delay, in practice, due to the lack of effective feedback between all participants in the transportation process, this is not always possible. The inefficiency of feedback leads to wasteful resources, which in turn increases the financial costs of the shipowner by increasing fuel consumption. It also reduces the energy efficiency of the ship and increasing emissions of harmful substances into the atmosphere. Considering the experience of the giants of maritime transport such as MAERSK, MSC, CMA CGM, it is possible to see that all participants in the process are single unit and interested in maximum efficiency of transportation. Containers of smaller companies that do not own their terminals often face ineffective feedback and are not able to influence the situation. The conceptual scheme proposed in the article should increase the efficiency of feedback between the vessel charter and the port, which, in turn, will increase the efficiency of sea freight. Constant access to information about the situation in the port will make it possible to avoid unnecessary delays of the ship.

Highlights

  • Energy efficiency is the rational use of energy resources to support technical processes

  • The use of the smallest possible amount of fuel and energy resources will lead to an increase in energy efficiency with the existing development of technologies

  • Despite the fact that sea shipping is recognized as the most environmentally safe compared to land and air transport, society and international organizations expect shipowners to continuously reduce pollution

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Summary

Introduction

Energy efficiency is the rational use of energy resources to support technical processes. The use of the smallest possible amount of fuel and energy resources will lead to an increase in energy efficiency with the existing development of technologies. Energy efficiency is an important measure to save the environment. A more rational use of fossil fuels in order to generate energy reduces emissions of harmful substances into the atmosphere. The energy that has been saved can be used instead of the newly created one, reducing environmental pollution. Energy saving is very profitable from the economic side [1]

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