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Displaying items by tag: Sea Trials

In an update on Arklow Ranger, the fourth of seven Dutch shipyard completed Eco-Traders of the 6,800dwt / R class cargo ships, departed last month from its inland location to reach a seaport, writes Jehan Ashmore.

An Autumnal launch of the Arklow Ranger, which is just shy of 105m (LOA) length overall, took place in October as Afloat reported at the Royal Bodewes Shipyard at Hoogezand, near Groningen.

Following final works to prepare the Irish flagged cargo ship with a combined hold capacity of 310,000 cubic feet (cbft), the newbuild last month departed the shipyard.

This involved towage from the shipyard on the Winschoterdiep Canal and an onward connection via the Zeehavenkannaal to reach the Port of Delfzijl on the Ems estuary. From there took place the short passage to Eemshaven on 18 December, this in the same week prior to the start of the Festive Season.

It would appear that the last known activity of the Arklow Ranger occured the following day, after arriving at Eemshaven, as the newbuild currently remains at its berth in the Dutch north-eastern port.

As customary with the newbuilds Arklow Shipping have on order to Bodewes, that the shipbuilder's sea trails are conducted offshore of Emshaven. Such trials are carried out in the vicinity of The Frisian Islands, also known as the Wadden Sea Islands, which form an archipelago also off the neighbouring German coast.

Beyond the archipelago is the open waters of the North Sea from where Afloat will have more to report on this newest addition to the Irish Shipping Registrar.

Published in Shipyards

Two months after launching, Arklow Rambler the third of seven Eco-Traders cargoships was towed from a Dutch inland shipbuilder and is this afternoon bound for the open sea, writes Jehan Ashmore.

The 104.93m length overall (LOA) dry-cargo ship built by Royal Bodewes shipyard at Hoogazand near Groningen, departed in the late morning on a tow to Delfzijl on the Ems estuary.

Towage duties of the 6,800 deadweight tonnes Arklow Rambler were carried out by the Waterpoort which has performed similar such tasks for many newbuilds ordered by Arklow Shipping Ltd. The newbuild is Irish flagged and likewise of the series so far completed. 

Approximately two and half hours later the tow had reached the Port of Delfzijl located on the Dutch side of the estuary shared with Germany.

Waterpoort then continued as an escort of the Arklow Rambler which headed out of Delfzijl along the Zeehavenkannaal before entering the estuary as Afloat tracked at around 1615hrs (Irish time) today.

Arklow Rambler under its own engine power, is now underway to the Port of Emshaven and from there will use the port as a base in between shipbuilder sea trials.

Published in Arklow Shipping

Operator Stena Line has announced that the first of its three new E-Flexer class ferries destined for the Irish Sea, Stena Estrid has successfully completed sea trials in China’s Yellow Sea.

Following three days of extensive testing, the new vessel performed excellently across a wide range of stringent test criteria and is now on schedule to start operating on the Dublin to Holyhead route in early 2020 (see float-out as Afloat previously reported)

Stena Estrid is the first of five new Stena Line next generation RoPax vessels that are being constructed at the AVIC Weihai Shipyard in China, three of which will be introduced on the company’s Irish Sea routes from Dublin to Holyhead and Belfast to Liverpool.

Sister ship Stena Edda is due to enter on the Belfast-Liverpool route in spring 2020, with the third vessel Stena Embla expected to be introduced on the same route in early 2021.

Part of a multi-million pound investment in the region, the new Stena Line ships will be amongst the most advanced vessels in operation and larger than today’s standard RoPax vessels (*details below).

The sea trials are designed to ensure that all systems are fully operational and in line with strict specifications outlined by Stena Line, including areas such as engine performance and fuel consumption, navigation and radio equipment, emergency systems, speed tests, manoeuvrability, engine and thruster tests, and safety tests.

“Today the first of our five next generation ferries achieved a very important milestone” said Stena Line’s Paul Grant, Chief Commercial Officer, Irish Sea and North Sea.

“Sea trials are a critical phase in a new ship’s development, as our first opportunity to take a new vessel out to sea, put her through her paces and test that she is up to the high standards required by Stena Line.

“We systematically go through all aspects of the new ship and I am pleased to say that Stena Estrid has successfully completed every trial. We now look forward to the full handover of the vessel by the shipyard and to starting her journey to the Irish Sea,” he added.

Stena Line CEO Niclas Mårtensson said that the introduction of Stena Estrid and her sister ships reflected the company’s commitment to the Irish Sea.

“The Irish Sea is very important to Stena Line’s global business and represents a significant part of our overall revenue,” said Mr Mårtensson.

“We strongly believe that our ferry business on the Irish Sea will continue to grow and it remains a key region for the company, as evidenced by our continued investment and the addition of three new vessels, underscoring Stena Line’s commitment to our Irish Sea operations and our determination to deliver the best possible freight and travel experience to our customers.

“Stena Estrid will bring many benefits to our customers including speedy and efficient loading and unloading operations, plus further development of our Scandinavian-inspired facilities including our restful and bespoke Hygge Lounge and the latest upgrade of our premium product, the Stena Plus concept. The new ships will be spacious, light and make great use of panoramic views,” added Niclas.

“This is a very exciting time for our business and I’m proud that as Europe’s largest ferry company, Stena Line continues to shape the industry for the next generation of freight and travel customers,” he concluded.

At 215 metres in length, Stena Estrid and her sister ships for the Irish Sea will be larger than today’s standard RoPax vessels and will provide freight capacity of 3,100 lane meters and the space to carry 120 cars and 1,000 passengers and crew.

Next up for Estrid is an official handover ceremony at the shipyard before she sets sail on the long journey from China to the north Wales port of Holyhead.

STENA ESTRID FAST-FACTS

The name Estrid is connected to Stena Line’s Scandinavian heritage. It is an Old Norse eastern-Nordic version of the name Astrid. Estrid is commonly found on old runestones and means ‘divinely beautiful’.

Builder: AVIC Weihai Shipyard Co (Weihai, China)

Type: Ro-Pax ship

Ferry route / homeports: Dublin-Holyhead

Speed: 22 kn / 41 kph / 25 mph

Length (LOA): 215 m / 705 ft

Beam (width): 28 m / 92 ft

Gross Tonnage: 42400 gt

Lane Metres: 3,100

Passengers: 1000

Cars: 120

Freight vehicles: 210

Cabins: 175

Stena Line is the largest ferry operator on the Irish Sea, offering routes between Ireland and Britain including Dublin-Holyhead, Rosslare-Fishguard, Belfast-Cairnryan, and the Belfast to Liverpool and Heysham (freight only) routes. In addition a direct route to mainland Europe, Rosslare-Cherbourg with three return crossings a week.

Published in Ferry

Safehaven Marine have shared new video from rough weather sea trials for its latest pilot boat, Dalmore, as well as its new XSV20 named Safehaven.

As previously reported on Afloat.ie, Dalmore is an Interceptor 48 — the 15th of this model, and 40th pilot boat overall for Safehaven Marine — commissioned by the Port of Cromarty Firth in Scotland.

Also on trial was the Cork-based extreme performance boatbuilder’s latest XSV20, which is soon to take up residence in the Bay of Biscay.

Safehaven follows Thunder Child II, the next generation of the piercing monohull class that will now see its world record Transatlantic attempt take place in summer 2020 — thanks in part to the busy business’ full order book this year.

Published in Safehaven Marine

#Ports&Shipping- Specialist forest carrier operator, ScotLine which operates regular services to Irish ports, last week saw their latest newbuild take to the seas for first trails, writes Jehan Ashmore.

Since Scot Carrier's christening launch ceremony in September, the 4,800dwt short-sea timber trader, now the largest of the fleet has undergone outfitting. Last week the 90m long cargoship which has a beam of 15m departed on a canal journey under towage from the Dutch inland shipyard of Royal Bodewes in Hoogezand to Delfzijl.

From there Scot Carrier sailed under its own propulsion (Mak engine) to Eemshaven having made the passage through the Ems Estuary to enter the open sea. According to Royal Bodewes the inaugural sea trial in the North Sea was successfully executed.

Furthermore, Afloat today tracked Scot Carrier undergoing trials again having departed Emshaven, from where the newbuild is at time of writing offshore of Esbjerg, Denmark. 

Scot Carrier has been given an ice class 1B classification which is important for Baltic customers of the operator, which primarily runs 'liner' services around Northern Europe with regular routes between Ireland, Denmark, Sweden, Norway and Germany. In addition to liner links calling to ports in the UK, France and The Netherlands.

The newbuild will join fleetmates that in addition to transporting forest products also can vary in loading a variety of bulk and project cargoes.

Published in Ports & Shipping

#FerryNews - While Irish Ferries flagship Ulysses is currently out of service, Afloat also reports on the much delayed €150m cruiseferry W.B. Yeats which is finally to begin sea-trials in the Baltic Sea, writes Jehan Ashmore.

W.B. Yeats last night departed the shipbuilder, Flensburger Schiffbau-Gesellschaft (FSG) in Flensburg. The shipyard located close the Danish border, experienced delays in the fitting out of interior components for public areas and on the electrical system installation in the hull and deckhouse.

According to FSG, back in June, the shipyard stated that entry into service is now planned for September. This final stage of construction work subcontracted by FSG, was further pushed back and so delayed again the debut of the 1,885 passenger/1,200 vehicles capacity cruiseferry which has accommodation in 435 cabins. 

The largest ferry that is to connect Ireland-France, W.B. Yeats at 54,985 gross tonnage, was originally to start service on 12 July, firstly on the Dublin-Cherbourg route followed in September by a transfer to the Holyhead route in the winter months. As during that timeframe, ropax ferry Epsilon maintains the year round operated link connecting the Irish capital and France.

The postponement of W.B. Yeats by FSG, left Irish Ferries in a difficult situation that led to major disruption as sailings were cancellations during the peak-season. This involved affecting to varying degress the travel plans of thousands of holidaymakers. 

Passengers were given the option of travelling on the company's more established continental routes through Rosslare served by cruiseferry Oscar Wilde which Afloat reported today has been operating this month both to Holyhead and Cherbourg on routes based out of Dublin.

Oscar Wilde since yesterday has begun covering the Rosslare -Pembroke route while routine cruiseferry Isle of Inishmore took over the sailing roster of Ulysses. The flagship as alluded in the introduction is off service from the Dublin-Holyhead route due to technical reasons. 

Published in Ferry

#NavalService - Afloat has tracked the Irish Naval Service's latest offshore patrol vessel carry out sea-trials which involved the €67m newbuild in the Bristol Channel while off the north Devon coast from where the ship was built, writes Jehan Ashmore.

The newbuild George Bernard Shaw is the fourth sister of the P60 class built in the UK yard of Babcock Marine & Technology in Appledore from where the OPV90 ship yesterday evening departed for sea-trials. The shipyard (see previous report) is located close to Bideford on the River Torridge. The facility is also where a previous generation belonging to a pair of P50 class were completed. These smaller OPV80 sisters (the figure referring to the hull length) were built at the same site of the Babcock shipyard albeit then run by Appledore Shipbuilders. 

The sea-trial saw the 23-knot capable P60 newbuild head as far west offshore of Hartland Point and later to the east but approach much closer to the shore off Illfracombe. Following these manouveres the 90m newbuild headed further west involving a figure of eight loop when off Lundy Island, before returning to the Bristol Channel.

At 2,250 tonnes the P60 class newbuild, likewise of sisters form the largest in tonnage terms in the navel fleet. The newbuild comes equipped with a comprehensive command, control and communications package while the main weapon consists of a 76mm bow-mounted gun. Installation of the gun as previously reported will be fitted later this year at the Irish Naval Service base located in Cork Harbour.

As for a delivery date to the Naval Service, this is subject to the completion of successful sea trails before a voyage can be made to the Naval Base on Haulbowline Island opposite Cobh.

The OPV by then in Irish waters will be formally named 'L.E. George Bernard Shaw' and commissioned into the Irish Naval Service. 

Published in Navy

#NavalService - The newest Irish Naval Service OPV vessel, George Bernard Shaw is nearing completion at the fit-out quay alongside Appledore in the UK, from where the next set of sea trials is scheduled for September, writes Jehan Ashmore.

The €67m newbuild contracted to Babcock Marine, at the shipyard in north Devon, represents the fourth of the P60 Offshore Patrol Vessels, also dubbed the 'Playwright' class. They are leadship LÉ Samuel Beckett commissioned in 2014, LÉ James Joyce in 2016 and LÉ William Butler Yeats that joined the fleet in 2016.

The delivery date of the newbuild is subject to the completion of successful sea trails before a voyage can be made to the Naval Base in Haulbowline, Cork Harbour. The OPV when completed will be formally named and commissioned into the Naval Service later this year.

Design origins of the P60 class newbuild is based from an enhanced version of two smaller P50 OPV80 series otherwise known as the 'Róisín' class. The predecessor class, still in service, comprises of LÉ Róisín which was commissioned into service in 1999 while sister LÉ Niamh entered in 2000. 

Unlike the George Bernard Shaw (P64) and sisters, the Róisín class were built by Appledore Shipbuilders, albeit at the same site now occupied under the name of Babcock Marine & Technology. The facility is located at the Bidna Yard on the banks of the River Torridge downriver of Bideford which has access to the open sea on the Bristol Channel.

Based at the Devon yard is a Naval Service Onsite Project Team: Lt Cian Ryan, (P64) Project Manager, S/Lt Sean Lenehan, CPO Brian Attridge,PO Paul Mullane,PO James Quigg and PO Cormac O'Sullivan. For further coverage of the newbuild and about the Irish born Nobel and Oscar Winning playwright click download: 'Maritime Dalkey' published May 2018 issue of the Dalkey Community Council Newsletter (p.19).

As Afloat previously covered, George Bernard Shaw which was given a night-time float-out in March when the OPV's hull (at just under 90m) emerged into the estuary. The longer hull differs to the Róisín pair of 78m. Among the reasons for this lengthening, likewise of all the P60 class, is to enable increased aft deck space for container storage if required and to improve shiphandling characteristics.

The new OPV of around 2,250 tonnes will have a comprehensive command, control and communications package along with a main weapon, a 76mm bow-mounted gun. According to the Department of Defence, the installation of the armanent will however not take place at the UK yard but later this year at the Irish Naval Base. 

A pair of twin screw propellers will deliver 23 knots and a 6,000 miles range is based on a cruising speed of 15 knots. Accommodation is for 44 crew and berths for an additional 10 trainees

For rescue operations and a range of tasks including ilegal fishing and pollution duties (see 'Drone' use story) , a suite of three rigid inflatable boats (RIBS) are equipped.

The RIBS will enable the OPV to act as a mother ship, as demonstrated by sisters in recent years during the Meditterranean migrant /refugee crisis. Currently, LE James Joyce is deployed in the same region as part of Operation Sophia duties involving other navies tasked in combating people smuggling. 

 

 

Published in Navy

#Ports&Shipping - Arklow Viking began sea trials yesterday, the brand new short-sea trader having been towed from an inland Dutch yard to the North Sea, writes Jehan Ashmore.

The 2,999grt Arklow Viking marks the 9th of ten multipurpose cargoships that will serve Arklow Shipping Nederland B.V. The class constructed by Royal Bodewes shipyard are built to an in-house design, the Eco-Trader 5150 series.

It was on Monday, that a pair of tugs towed the 89m Arklow Viking from the yard in Hoogezand near Groningen on the canal network to Delfzijl on the Ems Estuary. The newbuild undertook sea trials and when not underway the vessel in based out of Emshaven.

As for final sister of this series, the newbuild is to be named Arklow Villa and as revealed on the stern, the port of registry is Rotterdam. This is not surprising as ASN are based in the giant deep-water port.

Around 50 cargoships operate under the Irish and Dutch flagged fleet, they mostly comprise of short-sea traders in addition to deep-sea bulkers. 

Published in Arklow Shipping

Ireland's Offshore Renewable Energy

Because of Ireland's location at the Atlantic edge of the EU, it has more offshore energy potential than most other countries in Europe. The conditions are suitable for the development of the full range of current offshore renewable energy technologies.

Offshore Renewable Energy FAQs

Offshore renewable energy draws on the natural energy provided by wind, wave and tide to convert it into electricity for industry and domestic consumption.

Offshore wind is the most advanced technology, using fixed wind turbines in coastal areas, while floating wind is a developing technology more suited to deeper water. In 2018, offshore wind provided a tiny fraction of global electricity supply, but it is set to expand strongly in the coming decades into a USD 1 trillion business, according to the International Energy Agency (IEA). It says that turbines are growing in size and in power capacity, which in turn is "delivering major performance and cost improvements for offshore wind farms".

The global offshore wind market grew nearly 30% per year between 2010 and 2018, according to the IEA, due to rapid technology improvements, It calculated that about 150 new offshore wind projects are in active development around the world. Europe in particular has fostered the technology's development, led by Britain, Germany and Denmark, but China added more capacity than any other country in 2018.

A report for the Irish Wind Energy Assocation (IWEA) by the Carbon Trust – a British government-backed limited company established to accelerate Britain's move to a low carbon economy - says there are currently 14 fixed-bottom wind energy projects, four floating wind projects and one project that has yet to choose a technology at some stage of development in Irish waters. Some of these projects are aiming to build before 2030 to contribute to the 5GW target set by the Irish government, and others are expected to build after 2030. These projects have to secure planning permission, obtain a grid connection and also be successful in a competitive auction in the Renewable Electricity Support Scheme (RESS).

The electricity generated by each turbine is collected by an offshore electricity substation located within the wind farm. Seabed cables connect the offshore substation to an onshore substation on the coast. These cables transport the electricity to land from where it will be used to power homes, farms and businesses around Ireland. The offshore developer works with EirGrid, which operates the national grid, to identify how best to do this and where exactly on the grid the project should connect.

The new Marine Planning and Development Management Bill will create a new streamlined system for planning permission for activity or infrastructure in Irish waters or on the seabed, including offshore wind farms. It is due to be published before the end of 2020 and enacted in 2021.

There are a number of companies aiming to develop offshore wind energy off the Irish coast and some of the larger ones would be ESB, SSE Renewables, Energia, Statkraft and RWE.

There are a number of companies aiming to develop offshore wind energy off the Irish coast and some of the larger ones would be ESB, SSE Renewables, Energia, Statkraft and RWE. Is there scope for community involvement in offshore wind? The IWEA says that from the early stages of a project, the wind farm developer "should be engaging with the local community to inform them about the project, answer their questions and listen to their concerns". It says this provides the community with "the opportunity to work with the developer to help shape the final layout and design of the project". Listening to fishing industry concerns, and how fishermen may be affected by survey works, construction and eventual operation of a project is "of particular concern to developers", the IWEA says. It says there will also be a community benefit fund put in place for each project. It says the final details of this will be addressed in the design of the RESS (see below) for offshore wind but it has the potential to be "tens of millions of euro over the 15 years of the RESS contract". The Government is also considering the possibility that communities will be enabled to invest in offshore wind farms though there is "no clarity yet on how this would work", the IWEA says.

Based on current plans, it would amount to around 12 GW of offshore wind energy. However, the IWEA points out that is unlikely that all of the projects planned will be completed. The industry says there is even more significant potential for floating offshore wind off Ireland's west coast and the Programme for Government contains a commitment to develop a long-term plan for at least 30 GW of floating offshore wind in our deeper waters.

There are many different models of turbines. The larger a turbine, the more efficient it is in producing electricity at a good price. In choosing a turbine model the developer will be conscious of this ,but also has to be aware the impact of the turbine on the environment, marine life, biodiversity and visual impact. As a broad rule an offshore wind turbine will have a tip-height of between 165m and 215m tall. However, turbine technology is evolving at a rapid rate with larger more efficient turbines anticipated on the market in the coming years.

 

The Renewable Electricity Support Scheme is designed to support the development of renewable energy projects in Ireland. Under the scheme wind farms and solar farms compete against each other in an auction with the projects which offer power at the lowest price awarded contracts. These contracts provide them with a guaranteed price for their power for 15 years. If they obtain a better price for their electricity on the wholesale market they must return the difference to the consumer.

Yes. The first auction for offshore renewable energy projects is expected to take place in late 2021.

Cost is one difference, and technology is another. Floating wind farm technology is relatively new, but allows use of deeper water. Ireland's 50-metre contour line is the limit for traditional bottom-fixed wind farms, and it is also very close to population centres, which makes visibility of large turbines an issue - hence the attraction of floating structures Do offshore wind farms pose a navigational hazard to shipping? Inshore fishermen do have valid concerns. One of the first steps in identifying a site as a potential location for an offshore wind farm is to identify and assess the level of existing marine activity in the area and this particularly includes shipping. The National Marine Planning Framework aims to create, for the first time, a plan to balance the various kinds of offshore activity with the protection of the Irish marine environment. This is expected to be published before the end of 2020, and will set out clearly where is suitable for offshore renewable energy development and where it is not - due, for example, to shipping movements and safe navigation.

YEnvironmental organisations are concerned about the impact of turbines on bird populations, particularly migrating birds. A Danish scientific study published in 2019 found evidence that larger birds were tending to avoid turbine blades, but said it didn't have sufficient evidence for smaller birds – and cautioned that the cumulative effect of farms could still have an impact on bird movements. A full environmental impact assessment has to be carried out before a developer can apply for planning permission to develop an offshore wind farm. This would include desk-based studies as well as extensive surveys of the population and movements of birds and marine mammals, as well as fish and seabed habitats. If a potential environmental impact is identified the developer must, as part of the planning application, show how the project will be designed in such a way as to avoid the impact or to mitigate against it.

A typical 500 MW offshore wind farm would require an operations and maintenance base which would be on the nearby coast. Such a project would generally create between 80-100 fulltime jobs, according to the IWEA. There would also be a substantial increase to in-direct employment and associated socio-economic benefit to the surrounding area where the operation and maintenance hub is located.

The recent Carbon Trust report for the IWEA, entitled Harnessing our potential, identified significant skills shortages for offshore wind in Ireland across the areas of engineering financial services and logistics. The IWEA says that as Ireland is a relatively new entrant to the offshore wind market, there are "opportunities to develop and implement strategies to address the skills shortages for delivering offshore wind and for Ireland to be a net exporter of human capital and skills to the highly competitive global offshore wind supply chain". Offshore wind requires a diverse workforce with jobs in both transferable (for example from the oil and gas sector) and specialist disciplines across apprenticeships and higher education. IWEA have a training network called the Green Tech Skillnet that facilitates training and networking opportunities in the renewable energy sector.

It is expected that developing the 3.5 GW of offshore wind energy identified in the Government's Climate Action Plan would create around 2,500 jobs in construction and development and around 700 permanent operations and maintenance jobs. The Programme for Government published in 2020 has an enhanced target of 5 GW of offshore wind which would create even more employment. The industry says that in the initial stages, the development of offshore wind energy would create employment in conducting environmental surveys, community engagement and development applications for planning. As a site moves to construction, people with backgrounds in various types of engineering, marine construction and marine transport would be recruited. Once the site is up and running , a project requires a team of turbine technicians, engineers and administrators to ensure the wind farm is fully and properly maintained, as well as crew for the crew transfer vessels transporting workers from shore to the turbines.

The IEA says that today's offshore wind market "doesn't even come close to tapping the full potential – with high-quality resources available in most major markets". It estimates that offshore wind has the potential to generate more than 420 000 Terawatt hours per year (TWh/yr) worldwide – as in more than 18 times the current global electricity demand. One Terawatt is 114 megawatts, and to put it in context, Scotland it has a population a little over 5 million and requires 25 TWh/yr of electrical energy.

Not as advanced as wind, with anchoring a big challenge – given that the most effective wave energy has to be in the most energetic locations, such as the Irish west coast. Britain, Ireland and Portugal are regarded as most advanced in developing wave energy technology. The prize is significant, the industry says, as there are forecasts that varying between 4000TWh/yr to 29500TWh/yr. Europe consumes around 3000TWh/year.

The industry has two main umbrella organisations – the Irish Wind Energy Association, which represents both onshore and offshore wind, and the Marine Renewables Industry Association, which focuses on all types of renewable in the marine environment.

©Afloat 2020