offshore wind – macgregor perspective - norwep...director – pusnes mooring systems, macgregor...
TRANSCRIPT
Offshore wind – MacGregor perspective
NORWEP Offshore wind workshop - Arendal
Torbjørn Rokstad,
Director – Pusnes Mooring Systems, MacGregor Norway AS,
Cargotec in brief
Cargotec shapes the cargo handling industry for the benefit of its customers and shareholders. Our products are present in every major cargo hub worldwide. They are used in ships, ports, terminals, distribution centres, heavy industry and in on-road load handling globally.
Cargotec's business areas MacGregor, Kalmar and Hiab are recognised leaders in their fields.
Sales 2015: EUR 3.7 billion
Approximately 11,000 employees
Class B shares are quoted on the NASDAQ OMX Helsinki Ltd
06 April 2017 2
Cargotec shapes the future of cargo handling
06 April 2017 3
MacGregor in brief
MacGregor shapes the offshore and marine industries by offering world-leading engineering solutions and services with a strong portfolio of MacGregor, Hatlapa, Porsgrunn, Pusnes and Triplex brands.
Shipbuilders, owners and operators are able to optimise the lifetime profitability, safety, reliability and environmental sustainability of their operations by working in close cooperation with MacGregor.
MacGregor solutions and services for handling marine cargoes, vessel operations, offshore loads, crude/LNG transfer and offshore mooring are all designed to perform with the sea.
Sales 2015: EUR 1,139 million
Approximately 2,500 employees
06 April 2017 4
Marine
Strong positions in both marine and offshore markets
5
Hatch covers Container lashing
Offshore advanced load handling
Offshore winches
Offshore
Cranes and self-unloaders
RoRo
RoRo=roll-on/roll-off
Mooring systems Loading and offloading systems
06 April 2017
Installation and service vessels Both bottom fixed and floating wind turbines
Mooring systems Floating wind turbines
06 April 2017 6
Offshore wind – MacGregor perspective
Hywind Scotland Pilot Park ■ 30 MW totally installed
o 5 Floating Wind Turbines o 6 MW each
Statoil Hywind - A challenge on our own “technology home field”
Design Basis - challenges ■ Safe and robust installation and dis-connection
o Without large winches on wind turbine o Without diver intervention
■ Challenging mooring chain dynamics o 20 years lifetime
■ Comply with offshore quality and safety requirements ■ Cost efficient
Photo: Statoil
Photo: Statoil
178
m
80 m
7 06 April 2017
The road to a solution ■ R&D cooperation with
Statoil ■ Concept study
o Installation methodology o Suitable for ROV
operation ■ Chain fatigue analysis
o Tension and bending (OPB) fatigue in combination
■ Equipment designed to give optimum fatigue life for chain
The solution - When our expertise makes a difference
New mindset – the big difference ■ Offshore oil field
o One vessel, limited number of mooring lines, many rig moves
■ Offshore wind turbine park o Forty or more turbines, possibly 200
mooring lines, minimal mooring line adjustment
This call for a different mind-set o Permanently installed equipment must
be minimal and simple o Tools to be used during installation and
maintenance may be advanced Procedures must allow for using the less
expensive Anchor Handling Vessels (AHV)
06 April 2017 8
Pull through connector for turret mooring
Subsea mooring connector for pile connection
Tension monitoring
Chain stoppers – single axis
Accessories – H links, tri plates etc
Expanding the product range
06 April 2017 9
06 April 2017
Acquisition of Flintstone Cooperation with CanSystems
Expanding the scope
10
MacGregor multi-axis motion compensated crane «ISV Siem Moxie» at work - German Amrumbank
West Windfarm
3D / heave compensated crane
Crane tip stable despite moving vessel
Heave compensated winch
New developed compensation in crane foundation (foundation is tilting)
5 ton lifting capacity on 25m outreach
Typical operational weather window Hs = 4 - dependent on vessel design (and RAO data).
Winner of “Innovation of the Year” award @ OSJ London 2015
In service for a year on «ISV Siem Moxie»
11 06 April 2017
06 April 2017 12
MacGregor multi-axis motion compensated crane
06 April 2017 13
Offshore Gangway System
A complete Active Motion Compensated telescopic gangway designed for efficient and safe transfer of personnel to fixed offshore installations.
The gangway feature standard two axis compensation. As an option, pedestal compensation can be delivered.
The gangway is delivered and mounted on a circular pedestal. All main operational functions are all controlled from a spacious fully equipped operator cabin
The gangway can be delivered with MacGregor’s pedestal telescopic elevation system.
The gangway is designed and manufactured according to DNV-ST-0358: 2015 Certification of Offshore Gangways for Personnel Transfer.
06 April 2017 14
Roll =+/-5° Pitch=+/-5°
Offshore Gangway System
simulation system for virtual product design
A MacGregor in-house developed software system
Background - History 2008 : Started as a lab tool for control systems as PLC testing software
2009 : The result from this project lead to a complete offshore crane training simulator, completely designed and developed in-house by MacGregor
2009-2012 : A proof of success is 3 sales to two external customers, US navy and Kongsberg maritime of total value ca 4mill. NOK
2012-2015 : Implemented new physics engine, 3D engine and UI design system. System used in all projects as engineering, testing and verification tool
Evolution
06 April 2017 16
C•How range of applications Design
New products : Faster testing of concepts Mechanical : Movement / collision testing Calculation of strength : Acceleration / Force Simulation of hydraulic systems : Design verification Control systems : Quality control
Marketing Advertising / Videos Demonstration of functionality Marketing of new products
Safety Testing the system before it is built Testing the system under conditions which is
impossible or of high risk in the real world
Training Improve the quality of our crane operator courses A saleable training tool In-house training
Management Planning tool for marine operations Logging of marine operations with playback option for evaluation and
improvement of future operations ”Black box” This is required equipment in commercial aviation. The simulator can
be used to log all necessary information which is produced during operation of equipment. After an incident the information can be played back in the simulator and recreate the incident. This is useful for finding the cause.
06 April 2017 17
The main parts of C•How
C•How Methods: advanced functionality in the simulator system; enables the possibility to read all data in the system, do calculations and write back in real time.
C•How Graphics: loading and displaying 3D/2D graphics, manipulate the scene in real time, multiple cameras, multiple screens/PCs.
C•How Physics: calculates the physic world of a 3D scene. Motion, collision, forces, deformation.
C•How Server: a common pool of data for the different parts of the system.
C•How Designer: creates 2D user interfaces for all parts of the system.
06 April 2017 18
Thank you ! 06 April 2017 19
20 06 April 2017