launch and recovery systems - ervo group · launch and recovery systems ervo meeting ... dnv’s...
TRANSCRIPT
![Page 1: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/1.jpg)
Launch and Recovery SystemsLaunch and Recovery SystemsERVO MeetingERVO Meeting
Copenhagen, May 13 Copenhagen, May 13 –– 1515th th 20092009
![Page 2: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/2.jpg)
• Group hheadquartersEsbjerg, Denmark
• Subsidiaries7 locations in Europe & USA
• Sales offices3 locations; UK, USA & Middle East
• Sales Representatives20 locations around the world
Founded 1978 by Martin & Winnie MacArtney
200+ Employees
World Wide Sales & Service SupportWorld Wide Sales & Service Support
![Page 3: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/3.jpg)
Financial Stability & Growth
CAGR 78-0729%
![Page 4: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/4.jpg)
Quality Assurance: ISO 9001:2000
![Page 5: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/5.jpg)
MacArtney Systems
![Page 6: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/6.jpg)
Launch & Recovery
• Winches
• A-frames & Cranes
• Rotary products
![Page 7: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/7.jpg)
Brief Winch History
• Delivered more than 400 winches since 1989
• Broad range of standard winches
• 3rd party verification
• All systems are engineered, tested and certified to suit customer application.
Winch reference list
![Page 8: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/8.jpg)
Cormac Series
Made from AISI 304 Stainless steel (316 optional)
SWL from 2 – 12 kNCable lengths from 100 – 3500m
Applications:Side Scan SonarCTD/SVP profilingLightweight Towed sensor platformsMidwater ROV systems
Cormac 6Cormac 0
![Page 9: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/9.jpg)
MASH Oceanographic SeriesCompact design, PLC controlled electric winch system.‐ Electric driven level wind‐ Built in cable length/speed counter‐ Tension monitoring (optional)‐ Constant tension (option)‐ RS‐232 communication‐ PC SW for automatic profiling
SWL from 5 – 25 kNCable lengths from 500 – 6800m
Applications:ROTV systemsDeep tow SSS & Subbottom profilingFull Oecan depth CTD/SVP profilingROV systems
MASH 1000 MASH 2500
MASH 5000
![Page 10: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/10.jpg)
MASH Right Angle Series
Level wind sheave integrated within orabove protection frame
Reduces the needed distance to A‐frame
SWL up to 250kN
![Page 11: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/11.jpg)
Electric Traction Winches
w & w/o Rigth Angle Level
wind.
‐ Suitable for fiber armoured
cables
(For Ultra clean CTD Systems)
Other examples is winches for
Low temperature operation:
÷20 ‐ 30°C(Requires special welding procedures and materials)
Special Systems
![Page 12: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/12.jpg)
MASH ROV Umbilical Winch Series‐ Compact design‐ PLC controlled electric winch system.‐ Electric driven level wind‐ Built in cable length/speed counter‐ Tension monitoring‐ RS‐232 communication‐ Designed to integrate with MacArtneyLARS and AHC systems
SWL up to 150kNCable lengths up to 4500m
Applications:Work class ROV systemsTrenchers
![Page 13: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/13.jpg)
DECK CABLE
TERMINATION
INSTALLATION
JUNCTION BOX
TERMINATION
INSTALLATION
SLIPRING
CERTIFICATION
WINCH SYSTEM
εx-APPROVAL
DECK CABLE
UMBILICAL TERMINATION
CABLE
TENSION SPOOLING
SUBSEA JUNCTION BOX
GREASING OF UMBILICAL
CABLE SHEAVE
CABLE STATUS INDICATOR
DOCUMENTATION
![Page 14: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/14.jpg)
Winch Certification:
![Page 15: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/15.jpg)
Design
• All winches are designed/calculated according to DnV Certification of Lifting Appliance and F.M.E. 1.001 Section I Heavy Lifting Appliance 1998 3rd
Edition, Booklet 1, 2, 3, 4 and 9.
• ANSYS calculation
• AHC formulae is MacArtney propriety and is developed in cooperation with Aalborg University
![Page 16: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/16.jpg)
AHC design check list:
• Definition of acceleration & speed of the crane tip
• Definition of the depth and load of the ”package” (weight of umbilical, TMS, toolskid etc.)
•These are the basic design parameters for the winch.
![Page 17: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/17.jpg)
• The AHC system is based on the MASH ROV electric winches
• Video of AHC testing.
(Note that signal have been
reduced to 25% (+/‐2,5Volt))
• Control system
MASH ROV Active Heave Compensation – AHC Winches
![Page 18: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/18.jpg)
AHC Winches
AHC ActivatedAHC Deactivated
![Page 19: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/19.jpg)
A‐Frames
• Standard A‐Frame systems SWL 15 tons γ‐factor of 3• Luffing 15 ton hydraulic (15 x 1,25 = 18,75 ton)
• Max Outreach: 5500 mm to centre line of cable
• Outreach retracted: 3300 mm to centre line of cable
• Distance between boom legs: 5000 mm
• Parking area for ROV
• Length: 6000 mm
• Width: 4200 mm
• Subsea stress terminations… and more
![Page 20: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/20.jpg)
A‐Frame – New Development
• High tech A‐frame System
• SWL 15 ton γ‐factor of 3 • Long outreach (6,5m – 2,5m below deck)
• Flexible docking head
• Certified according to DnV Note 2.22
![Page 21: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/21.jpg)
Crane systems
• Crane based LARS system –used on the Galathea expedition – Danish Navy
• Long out reach
• 20” Container skid
• Full certification of the winch system according to DnV’s “Rules for certification of Lifting Appliances 1995”
![Page 22: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/22.jpg)
Training
Training courses at 2 different levels are recommended as part of the scope of supply:1.Operator course ‐ 1 day2.Supervisor course ‐ 3 days
Training is conducted by our winch engineers
![Page 23: Launch and Recovery Systems - ERVO GROUP · Launch and Recovery Systems ERVO Meeting ... DnV’s “Rules for certification of Lifting Appliances 1995](https://reader031.vdocument.in/reader031/viewer/2022020316/5b2b35147f8b9a45198b4b77/html5/thumbnails/23.jpg)
Thank YouThank YouSteen WorsSteen Worsøøee
Technical DirectorTechnical [email protected]@macartney.com
HansHans--JJøørgen Hansenrgen HansenSales Manager Sales Manager –– Ocean ScienceOcean Science
[email protected]@macartney.com