Connect with us

Maritime

Initial sea trials successfully completed by Wärtsilä & PSA Marine’s ground-breaking ‘IntelliTug’ project

Published

4 years ago

on

Initial sea trials successfully completed by Wärtsilä & PSA Marine’s ground-breaking ‘IntelliTug’ project. Image: Wartsila
Listen to the story (FreightComms AudioPost)

The technology group Wärtsilä and PSA Marine have successfully completed initial sea trials for the “IntelliTug” project. The PSA Polaris, a harbour tug owned and operated by PSA Marine, has been retrofitted with a suite of Wärtsilä technology to enable autonomous navigation. The project is a collaboration between technology provider Wärtsilä, marine services provider PSA Marine, classification society Lloyd’s Register, the Technology Centre for Offshore and Marine Singapore (TCOMS), and co-funded by Maritime and Port Authority of Singapore’s (MPA) Maritime Innovation and Technology (MINT) Fund.

Carried out in Singapore, the trials commenced in September 2019. They verified the IntelliTug’s capability to avoid a variety of obstacles, including virtual and real-life moving vessels. These trials are Singapore’s first for commercial Maritime Autonomous Surface Ships (MASS) using the MPA MASS regulatory sandbox, which has been established to facilitate the testing of MASS and other autonomous technologies in a safe and controlled environment within the Port of Singapore.

The IntelliTug trials are part of MPA’s MASS initiative, which aims to accelerate the industry’s R&D capability in this field, and validate new MASS-related concepts of operations and technologies. This would enable technology developers, the research community, and maritime stakeholders to capture future MASS-related opportunities.

“It is critical that we prepare the Port of Singapore for MASS. With MPA’s MASS regulatory sandbox, I am glad that Singapore can contribute to the sea trials and eventual adoption of MASS. We will be happy to share our MASS experience with other ports and coastal administrations,” said Captain M Segar, Assistant Chief Executive (Operations) of MPA.

An Intelligent Tug for Future Operations

The PSA Polaris is a 27-metre harbour tug with dual azimuth thruster controls. It has been fitted with a sensor suite, including Wärtsilä’s RS24 near-field high resolution radar and Wärtsilä’s Dynamic Positioning (DP) system, to enable autonomous capabilities. Data collection via the sensors has been ongoing since the start of the project in conjunction with the development of a collision avoidance algorithm.

The project is aimed at developing and field-testing intelligent vessel capabilities and viable pathways towards smarter, safer, and more efficient ways of operating a harbour tug. This is achieved through the provision of human-centric technology, design-thinking, and man–machine collaboration.

“PSA Marine is constantly innovating to redefine the capabilities of our tugs. The achievement seen in the IntelliTug project is a testament that with strong partnership, alignment of purpose and the courage to innovate, ideas can be turned into reality. With the incorporation of feedback and experience from our tug masters, the smart technology developed in the IntelliTug project augments our tug masters’ situational awareness and amplifies their capabilities. We will continue to work closely with the stakeholders and look forward to future developments of the project,” said Peter Chew, Managing Director of PSA Marine.

Rigorous Testing for Autonomous Development

Before sea trials commenced, system integration and digital testing began with the use of Wärtsilä’s autonomous ship simulator. TCOMS has carried out further validation of the various data gathered from the sensor suite, as well as real-world performance of the tug through a physics-based digital twin that incorporated the effects of the physical environment faced in the sea trials. Lloyd’s Register has been closely involved throughout the project to support the development of the trials’ safety case, while collaborating on the human factors and technology design processes.

“Wärtsilä has taken a rigorous, staggered approach to the sea trials, first to prove the fundamental safety and accuracy capabilities of the system, and then moving on to real obstacle-free path planning. It has further progressed to more complicated test cases, previously attempted in digital batch testing and digital first-person simulation. The design of the test cases was a collaborative effort involving Tug Masters and a Master Mariner, with close review and continuous refinement with MPA throughout the project,” says Thomas Brightwell, SACA Software Manager, Wärtsilä.

About the Sea Trials

During the sea trials, a new smart navigation system – which was developed during the project in cooperation with PSA Marine’s Tug Masters – was used to select destinations for the hundreds of test cases carried out. The system allows the user to easily see the routes plotted, with the avoidance of collisions, in real-time. The smart navigation system also sends track and speed commands to the DP system, which drives the vessel along the route safely at varying speeds up to 10 knots. These manoeuvres are expected to follow set behaviours and meet success criteria to reach the destination.

At all times, the PSA Marine Tug Masters were able to determine if the tests were safe to continue and had full control to abort testing at any time where required.

“Wärtsilä continues to lead the marine industry’s transformation into a new era of digitisation and decarbonisation – achieving greater efficiency, improved safety, and better environmental performance through its Smart Marine approach. The IntelliTug project provides a clear picture of the potential that this approach can unlock, to the ultimate benefit of owners and operators everywhere,” says Mervin Ong, Managing Director of Wärtsilä Singapore.

Wärtsilä and PSA Marine will continue development work on the IntelliTug and its systems throughout 2020, working towards continuous deployment of smart capabilities in real-life harbour craft operations to complement and enhance the capabilities and experience of human tug masters.

Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *

Related Topics:
Continue Reading

Maritime

The Port of Valencia begins electrification of its docks

Published

9 months ago

on

August 11, 2023

By

The Port of Valencia begins electrification of its docks. Image: Port Authority of Valencia
The Port of Valencia begins electrification of its docks. Image: Port Authority of Valencia
Listen to the story (FreightComms AudioPost)

 

A new step in the decarbonisation of the Port of Valencia and its firm commitment to be an emission neutral site by 2030. The Port Authority of Valencia (APV) has put out to tender the drafting and execution of the works for the electrical connection to ships for the Transversal Costa-MSC quay. This is the first electrification or Onshore Power Supply (OPS) project to be carried out by Valenciaport in the Valencian precinct.

The APV is thus initiating the procedure for the award of the contract for the drafting and execution of the project for the installation of electrical connections for ships and the maintenance of the same at the Transversal de Costa quay. To this end, Valenciaport has jointly launched the drafting of the construction project, the execution of its works and the maintenance of the installations in the same procedure for an amount of 12,468,626.8 euros (VAT included).

Onshore Power Supply (OPS) electrification infrastructures have been consolidated as a very useful tool for the decarbonisation of ports, as this system avoids the use of auxiliary engines of ships when they are docked in the enclosures. This reduces greenhouse gas emissions – due to the use of electricity that eliminates the consumption of fossil fuels used in these auxiliary engines – and stops the emission of particles and polluting gases.

This OPS initiative in the Port of Valencia will be carried out in parallel with the works on the new electrical substation – a second substation is also planned – which was put out to tender last month with a base budget of around 11 million euros and a completion period of 24 months. This infrastructure will be responsible for supplying green energy to the first OPS electrification project of the Transversal de Costa-MSC quay.

In this regard, Joan Calabuig, president of Valenciaport, stressed that “these are just two examples of real projects in the execution phase that confirm the firm commitment that Valenciaport is making to achieve the goal of being a zero-emissions port by 2030, twenty years ahead of the European Green Pact. It is a commitment to sustainability and to the society of our environment that is supported by initiatives such as the electrification of the docks, the use of hydrogen in port operations, the installation of photovoltaic plants or the commitment to intermodality with the railway. We are committed to sustainable growth that reinforces our position as a port of reference in the Mediterranean”.

Project included in the Next Generation Funds

The joint contracting of the preparation of the project and the execution of the corresponding works in the same procedure is carried out in response to the fact that there are no references in Europe compatible with the ISO/IEC/IEEE 80005 standard and in Spain there is currently no previous experience of OPS projects in operation with the characteristics of the pilot project defined by the Port Authority of Valencia. The combination of the individual components required for this type of installation (transformers, protection cells, disconnectors, frequency converters, etc.) with infrastructures for supplying electricity to ships requires specific projects, with technically complex solutions that have to be designed specifically for each location. In addition, and given that the execution of the construction project is subsidised by the European Union’s Next Generation funds and the Spanish Government’s Recovery, Transformation and Resilience Plan, the joint tender is the only way to meet the established deadlines, since if two separate contracts were launched, the one for the execution of the construction project could not be launched until the one for the drafting of the construction project had been awarded, which would mean that the work would be completed beyond the deadline for the execution of the works to meet the target set by Europe.

Continue Reading

Environment

MOL joins GCMD as impact partner to accelerate decarbonisation

Published

9 months ago

on

August 9, 2023

By

MOL joins GCMD as impact partner to accelerate decarbonisation. Image: Pixabay
MOL joins GCMD as impact partner to accelerate decarbonisation. Image: Pixabay
Listen to the story (FreightComms AudioPost)

 

The Global Centre for Maritime Decarbonisation GCMD and MOL announced the signing of a five-year Impact Partnership agreement. On the same day, both parties held a signing ceremony at the GCMD office in Singapore.

Decarbonisation in the maritime industry is a challenge that needs to be achieved through accelerating collaboration and increasing investment by shipping companies, their customers, ports, energy suppliers and public sector actors. As an Impact Partner of GCMD, MOL will utilise its expertise developed over their long history and make various contributions and collaborations through its participation in GCMD’s projects, including providing access to vessels, operating data and evaluation reports so that internal learnings can be shared publicly and used for future trials.

MOL is one of the world’s leaders in the maritime industry and has been leading worldwide discussions on achieving decarbonisation. The carbon budget concept imposes a ceiling to the cumulative amount of greenhouse gas (GHG) that can be emitted globally in order to limit global temperature rise to 1.5 degree Celsius by 2050. Intermediate targets to reduce emissions, in addition to a net-zero target, are necessary. While plans are in place to adopt low or zero emissions vessels in the future, it is important to deploy measures to reduce emissions now. Such measures include the use of low-carbon and transition fuels that are available today, and deploying energy savings devices onboard vessels. MOL will bring its extensive capabilities and experience to bear as it joins GCMD and existing partners to accelerate international shipping’s decarbonisation.

Professor Lynn Loo, CEO of the Global Centre for Maritime Decarbonisation, said: “We are proud to have MOL, one of the leading shipowners in Japan, come onboard as an Impact Partner. We are excited to tap on MOL’s track record in developing technical energy efficiency measures to broaden our perspective as we scope an initiative to help increase industry adoption of measures that can increase fuel efficiency of ships.”

Toshiaki Tanaka, Representative Director, Executive Vice President Executive Officer, and Chief Operating Officer of MOL, said: “We are very pleased to be a partner of one of the most important global coalitions. We will make our biggest effort to contribute and accelerate progress towards the net zero future in maritime industry, together with GCMD and all its partners.”

About the Global Centre for Maritime Decarbonisation

The Global Centre for Maritime Decarbonisation (GCMD) was set up on 1 August 2021 as a non-profit organisation. Our strategic partners include the Maritime and Port Authority of Singapore (MPA), BHP, BW Group, Eastern Pacific Shipping, Foundation Det Norske Veritas, Ocean Network Express, Seatrium, bp, Hapag-Lloyd and NYK. Beyond the strategic partners, GCMD has brought on board 15 partners that engage at the centre level, in addition to more than 80 partners that engage at the project level.

Strategically located in Singapore, the world’s largest bunkering hub and second largest container port, GCMD aims to help the industry eliminate GHG emissions by shaping standards for future fuels, piloting low-carbon solutions in an end-to-end manner under real-world operations conditions, financing first-of-a-kind projects, and fostering collaboration across sectors.

Continue Reading

Container Shipping Lines

Wan Hai Lines establishes its new office in India

Published

9 months ago

on

August 9, 2023

By

Wan Hai Lines establishes its new office in India. Image: Unsplash
Wan Hai Lines establishes its new office in India. Image: Unsplash
Listen to the story (FreightComms AudioPost)

 

Aiming to further enhance service quality and gain a stronger foothold in the Indian sub-continent, Wan Hai Lines has established its India new office in Kolkata in July 2023. Contact details for the new office are as follows: WAN HAI LINES (INDIA) PVT. LTD 3rd Floor, Block C, Apeejay House, 15 Park Street, Kolkata, West Bengal, 700016 TEL: 91-33-4450 4500 According to the 2023 Foreign Trade Policy announced by the Indian Ministry of Commerce and Industry, India’s export trade volume will reach 2 trillion US dollars in 2030.

Therefore, benefiting from government policy incentives and the shifting trend of the global supply chain, India’s status in global manufacturing and international trade is increasing, which is conducive to maintaining long-term high economic growth. And the proportion of global exports has increased significantly. In addition, the continuous economic stimulus policy will help revitalize the domestic economy, and domestic demand is expected to increase significantly. Therefore, Wan Hai is optimistic about India’s future import and export situation. And also through the establishment of a new office to improve the overall operating efficiency.

Wan Hai India Kolkata office held a grand opening reception in the evening of 27th July. During the banquet, there were many important customers & guests. The Kolkata Port Authority, Kolkata terminal operators, feeder operators and important local customers were invited to send representatives to attend the meeting to express their blessings to Wan Hai’s opening of the Kolkata market. At present, Wan Hai has six owned offices in India, namely Mumbai, Chennai, Mundra, and Vizag, Delhi and the sixth office Kolkata office. In addition to directly providing river port services, it will also simultaneously strengthen service links between India and neighboring countries, such as Nepal and Bhutan. It is expected to pursue customer first through continuous expansion in the future and sustainable business philosophy.

Continue Reading

Popular

Copyright © 2017-18 | FreightComms | Made with ♥ in Singapore