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3 Journal of Polish CIMAC

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Energetic plants of container ships and their development trends

Górski Z., Giernalczyk A.

Journal of Polish CIMAC

2011

Vol. 6, no 1

71-78

The paper deals with problem of energy demand for main propulsion as a function of deadweight and speed for container vessels. Changes in power of main propulsion and trends observed in the matter are appointed. In the same way analysis of electric power and boilers capacity are carried out. Summary conclusions and prognosis concern energetic plants of container vessels are expressed.

Estimation method of ship main propulsion power, onboard power station electric power and boilers capacity by means of statistics

Giernalczyk A., Górski Z., Kowalczyk B.

Journal of Polish CIMAC

2010

Vol. 5, no 1

33-42

This paper describes an estimation method of ship propulsion power, onboard power station electric power and boilers capacity for the number of ship types by means of statistics. A wide population of being in operation and new built container ships, ferries, ro-ro vessels, passenger cruisers, tankers, LNG carriers and bulk carriers was taken into consideration on the base of similar ships list. The list of similar ships was prepared mainly on data given in works of THE ROYAL INSTITUTION OF NAVAL ARCHITECTS published in famous year’s issue the SIGNIFICANT SHIPS OF YEAR. As a result of analysis formulas for calculations of ship propulsion power, onboard power station electric power and boilers capacity for considered types of ships were obtained. Formulas elaborated by means of described method are characterised by good representation of described values as they have high coefficients of correlation and regression determination.

Analysis Of Trends In Energy Demand For Main Propulsion, Electric Power And Auxiliary Boilers Capacity Of General Cargo And Container Ships

Giernalczyk A., Górski Z.

Journal of Polish CIMAC

2009

Vol. 4, no 1

23-28

The paper deals with the problem of energy demand for the main propulsion as a function of deadweight and speed for general cargo vessels built in the 60-ties, multi-purpose general cargo vessels built In the 80-ties as well as recently built container vessels. Changes in power of the main propulsion and trends observed in the matter are defined. In the same way the analysies of electric power and boilers capacity are carried out. In the summary conclusions and prognosis concerning energetic plants of general cargo and container vessels are expressed.