Ship Efficiency by STG Next Conference on Ship Efficiency
Hamburg, 23-24 September 2019

2013 Programme

23rd September 2013


Welcome by Hermann J. Klein

President of STG and
Iwer Asmussen
Executive Secretary of STG

Efficient Designs and Financial Engineering

chaired by Fred Deichmann, Columbus Shipmanagement GmbH, Hamburg/Germany

Hightech Afloat – Efficiency in Ship Design Extended Summary PDF of powerpoint presentation

  • Energy efficiency; operational flexibility; sustainability; trends and outlook

Gijs Streppel, Meyer Werft, Germany


Efficient Bulk Carrier Designs – Setting the Bar PDF of powerpoint presentation

  • Starting from scratch; tough performance goals; cooperation is the key; the results

Päivi Haikkola, Deltamarin, Finland


Coffee break


HYUNDAI LNG Carriers – Now and in the Future Extended Summary PDF of powerpoint presentation

  • Design development of LNG carriers; MEGI fuel supply systems; comparison of various propulsion systems

Jeong Geon-Chul, HYUNDAI, Korea


Ship Efficiency from the Viewpoint of a Financing Bank PDF of powerpoint presentation

  • Fuel efficiency assessment; technology assessment; new design assessment; financing consequences

Carsten Wiebers, KfW IPEX-Bank, Germany


Investing in Maritime Technologies

Henrik Breddam, BW Ventures/Green Marine Capital, Norway



Efficient Ship Operation and Efficiency Conversions

chaired by Dirk Lehmann, becker marine systems, Hamburg/Germany

Enercon E-Ship 1 – A Wind-Hybrid Commercial Cargo Ship Extended Summary PDF of powerpoint presentation

  • Energy efficient ship design; Flettner-rotors; evaluation of Green-Shipping innovations

Andreas Schmidt, ENERCON, Germany


Zero-Emission Design Concept for a Scandlines Ferry Extended Summary PDF of powerpoint presentation

  • Zero emission technologies; fuel saving technology; Fehmarn belt ferry; ship design for 2017

Fridtjof Rohde, FutureShip, Germany
Claus Nikolajsen, Scandlines, Denmark


Coffee break


LNG as Fuel for Conventional Ships PDF of powerpoint presentation

  • LNG-processing systems; LNG-storage tanks; LNG- bunkering systems; design examples

Jochen Schmidt-Lüßmann, Marine Service, Germany


AEC Maritime – The new Generation of Scrubber Extended Summary PDF of powerpoint presentation

  • Flexible, durable and reliable design; tailor-made for specific vessels; cost-efficient product

Marcel Clephas, AEC Maritime, The Netherlands


Developing a more Fuel Efficient Tonnage through Hull and Propeller Performance Monitoring Extended Summary PDF of powerpoint presentation

  • Quantifying blasting of hulls and timely underwater maintenance and financial benefits to owners and charterers

Daniel Kane, Propulsion Dynamics, Denmark


Conference dinner speech
The End of the World we have known PDF of powerpoint presentation

  • How the digital revolution drives the energy Wende

Michael Jischa, TU Clausthal, Honorary President of the German Chapter Club of Rome

24th September 2013

Efficient Ship Operation and Efficiency Conversions, cont´d

chaired by Hans Jakob Gätjens, Bureau Veritas S.A., Hamburg/Germany

Mærsk Line’s Efficiency Initiatives PDF of powerpoint presentation

  • Performance measurement vs. performance management; retrofitting existing fleet vs. ECO-newbuildings; holistic approach to ship efficiency

Niels H. Bruus, Mærsk Line, Denmark


E.R. Schiffahrt’s Fuel Efficiency Measures Extended Summary PDF of powerpoint presentation

  • Operation profile trends leading to fuel savings; efficiency adjustments vs. operational requirements; initial point for efficiency conversions; vessel size matters

Jürgen Kudritzki, E.R. Schiffahrt, Germany


Power and Cost-Savings for Container Vessels by Hydrodynamic Energy Saving Devices Extended Summary PDF of powerpoint presentation

  • First full scale experience with Becker Twisted Fin®

Friedrich Mewis, Germany
Fred Deichmann, Hamburg-Süd/Columbus Shipmanagement, Germany


Coffee break


First Results of Energy Saving Measures Implemented Onboard Existing Container Ships PDF of powerpoint presentation

  • Evaluation methodology - hull cleanliness influence; local optimisation of fore body; influence of energy saving devices & engine related parameters

Mathieu Renaud, CMA-CGM, France
Luke Berry, HydrOcean, France


Sustainable Cruise Shipping and Holistic Quality Extended Summary PDF of powerpoint presentation

  • Background of AIDA’s energy saving approach; where do we stand, 3-litre-ship; technology measures like LNG, emission control, coating etc; other measures like routing, schedule optimization etc

Monika Griefahn, AIDA Cruises, Germany


Laurin Maritime – Benefits of Energy Management Extended Summary PDF of powerpoint presentation

  • Benefits achieved by energy management; practical use of Marorka System; measuring success of energy saving initiatives

Captain Pär Brandholm, Laurin Maritime, Sweden


High Performance Hull Coatings – Market view Extended Summary PDF of powerpoint presentation

  • Hull coatings market situation; measurement of impact of hull coating systems; work on hull performance measurement standard

Tom H. Evensen, Jotun, Norway


Farewell buffet

Conference language


The German Society for Maritime Technology, Schiffbautechnische Gesellschaft e.V. Imprint