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Dynamic Positioning

IMCA Report Covers Mini RadaScan System for DP Ops

Richard Benzie (Photo: IMCA)

Reliable and robust methods of positioning are required for safe vessel operations at offshore installations. The development of dynamic positioning (DP) systems has been gradual over the past 50 years and today, various manufacturers’ systems are available around the world. IMCA has published a report, IMCA M 229 ‘Mini RadaScan microwave radar sensor for dynamic positioning operations’ to provide an overview of the Mini RadaScan system.   “Every measurement technology is bound by limitations (i.e. physics) and external factors (e.g. signal obstruction, solar activity, weather, sea conditions, range), which makes it difficult for one technology to cover all applications and uninterrupted service,” explains IMCA’s Technical Director, Richard Benzie. “Hence the growth in the use of DP has been accompanied by the development of international recognized rules, standards and guidelines against which DP vessels are designed, constructed and operated.   “The growth and development of DP systems has stimulated the development of DP position measurement sensors which have become more sophisticated as technology has allowed. Within the relative position measurement equipment range the DP market is familiar with the use of laser and microwave sensors (the topic of various standalone IMCA publications)


Feature: Dynamic Positioning An Amenity Becomes Compulsory

The inclusion of dynamic positioning systems has become a standard and necessary system on supply boats and many crew/supply vessels. In their simplest form, dynamic positioning systems allow an offshore vessel to "moor" adjacent to a rig or platform without the traditional mooring lines being attached to structure or the use of anchors. Instead thrusters both in the bow and the stern keep the vessel on station.


Kongsberg Technology for Pioneering Spirit

Photo courtesy of Allseas

Following its inauguration ceremony in Rotterdam on February 27, 2015, Allseas’ Pioneering Spirit will start its first job offshore Norway this summer with an integrated Dynamic Positioning (DP) and manoeuvring system based on state-of-the art Kongsberg Maritime technology. The Kongsberg Maritime delivery includes forward and aft bridge systems in addition to an extensive automation network and the HiPAP subsea position reference system.


IDPOA Announces 2011 Award Winners

The International Dynamic Positioning Operators Association (IDPOA) has announced the winners of the 2011 International Dynamic Positioning Excellence Awards. “The awards stand testimony to the skill, dedication, effort and commitment of people who strive to be the best," said Steven Jones, Executive Director of IDPOA. "We are about the DPOs, lecturers, leaders and mentors…these are the people driving DP excellence and these awards are for them.”


Kongsberg DP Simulator Achieves DNV Approval

Photo courtesy Saltwater PR

Latest round of simulator approvals includes DP and Ice Navigation Kongsberg Maritime is proud to announce that its Polaris Dynamic Positioning simulator is the first to achieve DNV approval to the stringent Class A standard. The leading simulator developer has also achieved DNV approval to Class A standards for its Bridge Operation simulator including class notification of DP, Ice Navigation, High Speed Craft and Tug simulation.


DNV GL Boost Role of DP Training Simulators

Image credit DNV GL

DNV GL says it has introduced a new recommended practice for the training of dynamic positioning (DP) operators. The new standard is based on the latest training and certification principles and defines the role that simulators can play in giving candidates better and more efficient training. Given the differing duration and frequency of DP operations, the recommended practice (RP) does not define a universal sea-time requirement expressed in days


Offshore Vessel Simulator Orders For Kongsberg

Model of the center:Image credit Kongsberg

Mexico's Oceanografia S.A. de C.V. signs  multi-million dollar contract with Kongsberg Maritime Simulation’s Mystic, CT, USA office for supply of maritme simulators. The contract is for the supply of a suite of offshore anchor handling, Dynamic Positioning, engine room and crane simulation systems, underpinning the main infrastructure for a new world-class offshore simulation training centre to be situated at Mexico’s primary offshore supply hub for the Gulf of Mexico


Unique DP System Thrusts US Offshore Wind Sector

Photo: Thrustmaster

Offshore wind construction in the U.S. sees opportunities for effective conversions of existing jack-ups into wind turbine installation vessels Thrustmaster of Texas, a marine propulsion design and manufacturing company in the U.S., is looking to give an edge to U.S. based marine jack-up operators wanting to enter the U.S. offshore wind farm construction and maintenance sector by cutting the cost of entry in half with a unique propulsion system that allows conversion of existing vessels to


Tidewater To Purchase Platform Supply Vessel

Tidewater has signed a letter of intent to purchase M/V Ace Navigator from the Sanko Steamship Co. of Tokyo, Japan for $22.5 million. Constructed in October 1999, Ace Navigator is a UT 745 design platform supply vessel that is able to work in both harsh weather and deep water. Measuring 275 ft. (83.8 m), the vessel is rated at 9,600-bhp with full dynamic positioning capabilities.


Gladding-Hearn Delivers Fast Response Boat

Photo courtesy of Gladding-Hearn

Gladding-Hearn Delivers First Fast Response Boat in North America with Firefighting Capability and Volvo Penta’s Dynamic Positioning System Gladding-Hearn Shipbuilding, Duclos Corporation, has delivered the first multi-purpose, fast response pilot boat in North America with firefighting capabilities and equipped with Volvo Penta’s Dynamic Positioning System. The vessel owner, Southeast Ocean Response Services, a sister company to the Charleston Branch Pilots Association


HamiltonJet Debuts JETanchor Positioning System

Global waterjet manufacturer HamiltonJet has launched its latest vessel positioning system, JETanchor.   Developed from the blueARROW controls platform JETanchor is the newest addition to the HamiltonJet controls’ product range, developed and tested over the past 18 months


First Steel Cut for Bibby WaveMaster

SOV Wavemaster 1 for Bibby Marine Services_LR Photo Damen

Following the recent contract signing for the first ever Damen Service Operations Vessel (SOV) with walk-to-work capability, the first steel was cut this week at Damen Shipyards Galati, marking the beginning of construction for U.K.-based client Bibby Marine Services.


VOS Partner Delivered to Vroon

Photo: Vroon

Netherlands based shipping company Vroon has taken delivery of a newly built platform supply vessel (PSV), VOS Partner. The vessel was handed over to Vroon on January 14 during a ceremony at Cosco Guangdong Shipyard in China.   The Dutch flagged VOS Partner is the third of six PX121-type


Wake of Nautical Institute Awarded OBE

OBE for Philip Wake Photo NI

  Mr Philip Wake OBE RD MSc FNI has been appointed an Ordinary Officer of the Order of the British Empire (OBE) in the UK’s New Year’s Honours’ List for his services to the maritime industry. Philip was elected a Fellow of The Nautical Institute in 1996


Nordsee One Wind Farm Construction Kicks Off

Photo: DEME Group

DEME Group’s offshore marine engineering company GeoSea announced the start of the construction works for the offshore wind farm Nordsee One in the German North Sea.   The Nordsee One offshore wind farm (85 percent Northland Power – 15 percent RWE) is situated approximately 40


Volvo Penta IPS for New Tampa Bay Pilot Boat

Photo: Volvo Penta

The new Chesapeake-class MKII launch delivered this month by Gladding-Hearn Shipbuilding to the Tampa Bay Pilots Association features integrated engine and drive from Volvo Penta.   The new 52.7-ft. 28-knot pilot boat, designed by C. Raymond Hunt Associates


Seajacks Scylla Delivered

Seajacks Scylla (Photo: Seajacks)

Seajacks Scylla, touted as the world's largest and most advanced wind farm installation and offshore construction vessel, has been delivered by the Samsung Heavy Industries Shipyard in Geoje, Republic of Korea.   Based on the Gusto MSC NG14000X design, the ABS-classed Seajacks Scylla


Halul Brings OSV Ship Handling Simulator to Qatar

Halul staff getting familiarized with the new simulator (Photo: Halul Offshore Services Company)

Halul Offshore Services Company, a wholly-owned subsidiary of Milaha, has recently procured an offshore support vessel (OSV) ship handling simulator, which is reportedly the first of its kind in Qatar. Halul said it is now one of the few companies in the Gulf region to own the Netherlands-built


Seacor's New Class of Fast Support Vessel Delivered

Image: Seacor/Incat Crowther

The delivery of Alya McCall is significant in that it is the first vessel in a fleet of new class monohull Fast Support Vessels (FSV) for SEACOR Marine. Alya McCall is the first vessel in the SEACOR Express Plus class and features striking lines not ordinarily found in traditional monohull


VSTEP GMDSS Simulators DNV-GL Certified

A VSTEP NAUTIS GMDSS Simulator Hardware Console (Photo: VSTEP)

Maritime simulator developer VSTEP said it has received DNV-GL accreditation for its recently introduced GMDSS Simulators. This certification is the latest addition to VSTEP’s range of DNV-GL certified NAUTIS maritime simulators as its GMDSS, Dynamic Positioning


LOC Looks to a brighter Second Decade in China

Donny Ng Photo LOC

  LOC are setting key objectives for their second decade in China, while celebrating 10 years in multiple port cities across the country. “We are looking ahead to a great many things in China,” says Jon Walker, Regional Director of LOC


Rolls-Royce to Power and Equip New DSV

(Image: Skipsteknisk)

Rolls-Royce informs it has signed a contract with Huangpu Wenchong Shipyard in China for a package of advanced ship equipment for a new 124-meter long Dive Support Vessel (DSV).    The vessel will be designed by Skipsteknisk in Norway, and is to be delivered in 2017 to its owner


Aaron Smith Takes the Helm at OMSA

Aaron Smith (Photo: OMSA)

Aaron Smith has been appointed as the new President and Chief Executive Officer of the Offshore Marine Services Association, Inc. (OMSA), the national trade association representing the U.S.-flag offshore workboat industry.   Smith’s appointment follows the resignation of Ben Billings


Østensjø Rederi Orders Wind Farm Vessel

Image: Rolls-Royce

Østensjø Rederi AS has placed an order for the construction of a new offshore wind farm support vessel for maintenance operations at the Race Bank Offshore Wind Farm in the U.K., following the award of a service operation vessel (SOV) contract awarded from charterer Dong Energy.


Corvus Energy Opens Office in Bergen

Courtesy Corvus Energy

  Corvus Energy, a supplier of Type-Approved energy storage systems (ESS) for the commercial maritime industry is proud to announce the opening of Corvus Norway AS. Corvus Norway AS is at the forefront of a new trend in the marine industry






 
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