5 RAILWAY TECHNOLOGIES Changing THE WORLD Correct NOW
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If you’re staying static within the world of rail technology then, frankly, you are going to miss the train and get left way behind. Technological advances wait for no one, along with the market is being shaped by new innovations as you read this.
Eurasia Rail is here to show you five railway technologies that happen to be assisting modify the way we operate, manufacturer and travel on trains. Let’s take a look.
5 thrilling railway technologies to watch
Hydrogen trains
Although diesel engines are going the way in the dinosaur, and electric the global normal, some suppliers and rail operators are exploring a lot more exotic fuel options.
Hydrocarbons significantly less desirable within a world where global warming is quite actually heating up, so what about hydrogen? Fuel cells in vehicles are one option inside the automation world, and could quickly see wide-scale adoption in rail. Alstom is searching to adjust the game with its Coradia iLint hydrogen-powered multiple-units.
In September 2018, two units started operating the world’s initial hydrogen-fuelled income service in Germany. Eisenbahen is operating the pair of trains on the 100km Elbe-Wesser network, connecting the towns of Cuxhaven, Bremerhaven, Bremervörde and Buxtehude.
Each unit consists of a roof-mounted hydrogen tank, providing a range of 1,000km - enough for a full day’s operation. At present, mobile fuelling is becoming deployed to maintain the trains operating, but a permanent facility is getting constructed at Bremervörde, and can be totally completed by 2021. That’s a powerful endorsement for the future of hydrogen rail.
So why hydrogen? The identical logic that has been applied to cars and automobiles applies right here: fewer emissions, higher fuel efficiency. Hydrogen is the most abundant element within the universe, and its by-product isn’t greenhouse gas - it’s just pure water. From that water, further hydrogen could be extracted to create far more fuel.
Away from Germany, further nations are hunting into hydrogen. The UK will be trialling a hydrogen-fuelled unit in 2019, when there is certainly significant interest from freight operators in North America.
Facial recognition software at train stations
The days of paper train tickets are coming to an end. Contactless payment at turnstiles is in operation across the world, but a new revolution is coming: facial recognition.
China is pioneering this technology. At Wuhan train station in the Central HuBei Province, passengers can spend with “face swapping”. They merely walk up, and if their face is scanned properly, barriers are opened for boarding. More than 30 machines have already been installed at Wuhan due to the fact 2017, leaving just 10 manned ticketing stations.
There is certainly one important caveat for the Chinese experience. The software draws information from the state ID database. Not all countries have such a system, so the technologies will have to be adapted to local market place requirements and practices to definitely take off globally.
On the other hand, the system does allow for seamless passenger flow from station concourses to platforms. Convenience is king within the modern world, plus the accomplishment of tap-in-tap-out systems inside the UK and Singapore, alongside the improved passenger atmosphere at Wuhan, only reinforces that.
Facial recognition has other applications too. Take security. If we head back to Germany, at Suedkreuz station, Berlin, automatic face capturing CCTV systems have been installed. Soon after a 6-month trial run, featuring 200 volunteers, authorities noted a high-success price, that will now let them track problem people and aid security forces do their jobs. Russian have also installed related systems in terminals in Moscow, St. Petersburg, as well as other important cities in the run up the 2018 World Cup.
Artificial Intelligence
Machines are acquiring smarter, and with their improved intelligence comes improved upkeep and efficiency for rail operators.
Condition based maintenance (CBM) and predictive maintenance (PM) are two major advantages when using smart, adaptive digital systems. As an illustration, diagnostic software can predict when wheels, axles, and components will will need replacing. The same notion applies to non-rolling stock infrastructure, like signalling, or sensible problems like route planning and scheduling.
Japan’s Fujitsu has teamed up with SRI International and Jourdan Co. to develop a prediction engine aimed at cutting down delays. Their system performs by analysing prior delay data, following this up with real-time updates to operator Jourdan to avoid future delays.
Elsewhere, remote monitoring of signalling systems is coming to India. Depending on systems at present in use in the UK, Indian Railways plans to install sensors along key routes to keep signal health and machinery status, and alert authorities ahead of problems occur. In 2016, India suffered 106 accidents, 60% of which had been derailments, from signalling errors so it hopes to avoid such problems within the future.
Elsewhere, in Hong Kong, the MTR Corporation of uses an automated AI system to schedule quarterly and weekly engineering functions. This permits for one of the most efficient use of sources, too making sure all safety and maintenance regulations are followed towards the letter. MTR reports 50% cost and time saving using such a system.
With digital assist, railways around the world are seeing their operational efficiency bloom.
Automated trains
From urban metro to complete on freight trains, self-driving units are enjoying a worldwide rise in popularity.
There are varying degrees of automation at the moment employed, despite the fact that this mainly applies to metro trains. The grading systems are:
• Grade 4 - Totally automated, capable of operating devoid of a physical staff member, featuring smart obstacle detection, emergency systems, and door closing. No human is required for train operation.
• Grade 3 - Trains run automatically among stations, a employees member is on each train in case of emergencies. Grade 3 trains cannot operate with out a human presence.
• Grade 2 - A driver is within the cab, responsible for key operations, like door opening, obstacle detection and emergency system handling.
Over 20 countries across the globe run grade 4 urban rail and metro operations. Singapore has the world’s oldest, which entered operation in 2003.
Nevertheless, such technologies is getting implemented in remote regions to help ferry freight from mining and mineral extraction sites. Rio Tinto, one with the world’s largest miners, launched the biggest, longest robotic train within the Australian outback in July 2018.
Automated rolling stock lets the miner carry over 28,000 tons per load along 170-mile stretch to processing plants from more than 1,000 miles away at a control centre in Perth, Western Australia. For context, salaries have been as higher as $230,000 Australian dollars, giving insight into why Rio Tinto is establishing self-driving freight trains.
Apart from the obvious cost savings, although Rio Tinto spent an estimated $390m on its robot train, remote monitoring and automation suggests big health and safety benefits. Australia’s desert has a harsh climate, so drivers are at danger of thirst or mental strain from the large, barren distances. Remove the driver, you remove these difficulties.
Rail passenger-focussed apps
Comfort and comfort within the railway world is having a massive increase by a wide range of passenger-centric mobile apps. Allowing customers to check instances, obtain tickets, and in some cases present in-transit entertainment, every thing is getting created much easier in the comfort of the smartphone.
Inside the UK, Transreport enables users to report difficulties affecting their journey for the relevant authorities, including troubles like broken toilets, poor carriage atmosphere, graffiti or litter. In addition, it features a passenger help function for disabled people to request any assist they may possibly need to have.
But how about dining? Travelkhana, an Indian app covering 300 cities and 6,000 train services, is producing a mid-journey dining revolution. Passengers basically enter their train number and select a dish from hundreds of Travelkhana’s restaurant partners. The app tracks trains, just after the user areas their order and confirms their carriage before food is delivered directly towards the passenger’s seat.
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Datum: 30.11.2020 - 12:13 Uhr
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