Tag Archive for: Digital Twins

Smart logistics concept

Back to basics: What is a Smart Port?

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This year at the Escola we thought that we would go back to some basic (but modern) concepts connected to intermodal transport. With the series that we are calling #BackToBasics, we will begin explaining some concepts that are central to the transport sector today, but which can be confusing to some. We will kick-start our series with the concept of a “Smart Port.”

Daily Logistik: Asian Development Bank describes a smart port as a port that ensures “no waste of space, time, money and natural resources.”

What is a Smart Port?

 The inclusion of the word “smart” in the name implies the capabilities of the port and the integrated workflow (Marine Insight).  So what is it exactly? A smart port is a modern port that uses advanced technology and digital systems to improve the efficiency, sustainability, and competitiveness of its operations. Smart ports often use digital tools such as sensors, data analytics, augmented reality, big data, digital twins and automation to optimize the movement of cargo, reduce waste and emissions, and provide better services to stakeholders (which include shipping companies, customs authorities, and local communities). Smart ports may also include features such as renewable energy sources, electric charging stations (Onshore Power Supply), and smart infrastructure for logistics and transportation

“The goal of a smart port is to enable a more efficient, sustainable, and profitable port ecosystem that can support economic growth and regional development.”

What are Smart Port’s Digital Tools ?

Smart ports are classified as “smart” because they use a variety of digital tools to optimise their operations. These include:

  1. Sensors: Smart ports often use sensors to monitor various aspects of their operations, such as cargo movement, traffic flow, environmental conditions, and security. These sensors can provide real-time data that can be used to optimize operations and improve decision-making.
  2. Data analytics: Smart ports use data analytics to process and analyse the data collected from sensors and other sources, such as shipping manifests and customs declarations. This data can be used to identify trends, patterns, and opportunities for improvement.
  3. Automation: Smart ports may use automation technologies such as robots, drones, and self-driving vehicles to improve the efficiency and accuracy of certain tasks, such as cargo handling and inspection.
  4. Digital platforms: Smart ports may use digital platforms, such as cloud computing, blockchain, digital twins and internet of things (IoT) technologies, to connect various stakeholders and enable more efficient and transparent communication and collaboration.
  5. Clean technologies: Smart ports can incentivize the use of cleaner technologies, such as electric vehicles and renewable energy sources, to reduce the environmental impact of port operations.
  6. Energy efficiency measures: Smart ports can implement energy efficiency measures, such as LED lighting and energy-efficient systems, to reduce energy consumption and greenhouse gas emissions.

Why? For cleaner, greener ports

The use of digital tools helps smart ports reduce costs, improve service quality, and increase agility and responsiveness to market demands. There is no doubt about it. However, another characteristic of a smart port is its emphasis on sustainable operations and the creation of a greener port.

Below you can find some elements that help characterise a smart port that as “green”:

  1. Promoting recycling and waste reduction: Smart ports can implement recycling programs and encourage the use of reusable containers and packaging materials to reduce waste and improve resource efficiency.
  2. The use of renewable energy: Smart ports can use a variety of renewable energy sources to power their operations, including
    1. Solar power: Smart ports can install solar panels on rooftops, car parks, and other suitable areas to generate electricity from the sun.
    2. Wind power: Smart ports can install wind turbines on land or offshore to generate electricity from wind.
    3. Hydroelectric power: Smart ports located near rivers or oceans can use the flow of water to generate electricity through hydroelectric power plants.
    4. Geothermal power: Smart ports can use geothermal energy, which is generated from the Earth’s internal heat, to generate electricity and heat buildings.
    5. Biomass: Smart ports can use biomass, such as wood chips or agricultural waste, to generate electricity through combustion or anaerobic digestion.
  3. The use of electric vehicles: Many ports have begun to use electric vehicles, cranes and container stackers within their terminals to minimise emissions and ensure cleaner air around the port community area. By providing multiple charging points, smart ports make it easier for the port community companies to operate these clean energy vehicles.

Overall, reducing waste and emissions is an important aspect of sustainable port operations and helps smart ports contribute to global efforts to combat climate change and protect the environment.

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Blue Innovation – Digital Twins

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How can ports innovate with the Internet of Things?

In recent years, the shipping industry has been playing catch-up with many innovative trends that other industries have embraced. One of those trends has been the concept of digital twins – the idea to use the Internet of Things and Big Data to create a virtual entity that essentially operates in the same was as the physical one. So what are digital twins, and how can they be applied in the Blue Economy?

A digital twin is “a digital replica of a living or non-living physical entity. By combining the physical and the virtual world, data is provided enabling the virtual entity to exist at the same time with the physical entity”. Within the digital system, replicas of physical characteristics can be used and tested, both to streamline efficiency and to troubleshoot potential problems. If set up and programmed correctly, digital twins can even ensure that physical tests are not necessary to implement any changes.  Today there are estimates that predict that in the next decade, these innovations will account for 10% of improvements and effectiveness of more than half of companies across all industries.

How does it work?

The technologies used to create the virtual representations of real objects are unquestioningly complex. Put simply, the twins use “digital tools and real-time data to virtually create, test, build and monitor a product or process – closing the feedback loop between design and operations.” As previously stated, the goal of these is to improve and test new designs and processes without disturbing ongoing operations – a factor that could be critical when it comes to transport operations in a globalised port. Imagine testing out new, more sustainable bunkering operations in a port at absolutely no risk or delay in transit time for the vessels – any port authority’s dream! The systems can achieve this by using artificial intelligence algorithms to analyse the data put in, and thus come up with accurate predictions for operations, designs, processes, etc. For example, using this approach within a port it would be possible to accurately “predict what the best time is to moor and depart”, therewith significantly reducing wait times and financial losses. An article by Port Technology on the subject exemplified this very accurately: “With a digital twin of the port, it’s possible to calculate exactly how much cargo needs to be unloaded there. This allows the vessel to sail sooner and with more cargo to its final destination”.

The technologies have already been applied to all industries – from Formula 1 races to Space exploration missions to actual humans. Perhaps the most impressive of all digital twins is the one that exists of an actual city – namely of Singapore. In 2018, Dassault Systèmes completed the virtual simulation, called 3DEXPERIENCit, which helps city planners analyse and improve energy consumption of its citizens, alongside other aspects of their everyday lives. Talk about Smart Cities!

What about Smart Ports?

Within the Blue Economy, digital twins have already begun to emerge. Virtual copies of vessels, simulations of transport operations, among other things have already helped improve operations. Ports are not lagging far behind in this revolution either – the Port of Rotterdam, Europe’s largest port, has enthusiastically invested in the endeavour, which is being developed with the help of the Rotterdam Port Authority, Axians, Cisco, IBM® and many others.

Source: https://www.forbes.com/sites/bernardmarr/2019/04/23/7-amazing-examples-of-digital-twin-technology-in-practice/#332afba76443

The project, aptly named Port Vision 2030, “establishes where action is needed to ensure that companies can operate optimally within the Global Hub and within Europe’s Industrial Cluster.” Using IBM Internet of Things technology, the Port strives to become the first fully digital port by 2030, and simultaneously the model Smart Port for others to follow.

During this year’s Smart Cities World Expo Congress, which will take place in Barcelona between the 19th and the 21st of November 2019, innovative new technologies will be showcased and presented to all attendees. The event will also play host to a SmartPorts Summit, which will bring together the world’s top 10 smart ports, and give them the opportunity to showcase their most innovative projects in sustainability, digitisation, innovation and mobility. There is still time to register – check out the passes and join the Escola’s team on the Expo floor.

Written by:

  • Lidia Slawinska, Consultant – Escola Europea – Intermodal Transport

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