Press Releases

TUM CREATE is an ambitious programme that researches the application of electric vehicles and future transportation concepts in tropical megacities.  Singapore was chosen as the ideal test-bed for many reasons, including its technologically advanced infrastructure. TUM CREATE is a joint research programme between Technische Universität München (TUM) in Germany and Nanyang Technological University (NTU) in Singapore with funding by the National Research Foundation of Singapore.  Over 100 scientists and engineers are involved in this 5-year long project.   TUM CREATE is part of the new CREATE campus in University Town next to NUS.   But how do you build an electric vehicle infrastructure using technology that doesn’t exist in an environment that doesn’t yet exist?  The investment costs for a government to electrify their transportation systems are huge.  How do you choose where to place charging stations? How much do you need to modify the existing power grid?  How much stress do various levels of e-vehicle penetration have on the system?  If answered incorrectly, these questions could have multi-million dollar implications.   TUM CREATE offers a unique perspective in this regard.  A technique called ‘Modelling and Simulation’ is generally used when trying to understand the various scenarios that new technologies can create.  With experts from science and engineering researching all levels of electric vehicles, TUM CREATE is perfectly positioned to develop a simulation system capable of capturing all aspects of the problem.  The diagram below shows how all the research projects within TUM CREATE use modelling and simulation techniques at all scales of the problem, all the way from the molecule to the megacity.   Modelling and simulation helps reduce the uncertainty of implementing new systems, by giving a prediction of what might happen if you change particular parameters.   For example, if you replace taxis, which consume roughly 14% of all fuel in Singapore, with electric taxis, what is the impact on Singapore’s carbon footprint?  Each charging station takes time and money to install.  What is the optimum number of charging stations if you’re conducting a cost-benefit analysis?   Dr. Michael Lees, NTU professor and head of Simulations and Optimisation at TUM CREATE says, “TUM CREATE is a unique place where you can find people from diverse backgrounds working together to develop methods and solutions for the future of electric vehicles. Modelling and simulation is important as it helps us not only to better understand the implications of the many design choices we have to make but also to optimise and improve them.”   For further information about the TUM CREATE project and for high resolution images, please contact communications@tum-create.edu.sg

Does walking to and from your bus stop sometimes take longer than the bus journey itself?  This is a problem that Associate Professor Wong Yiik Diew and Dr Andreas Rau of TUM CREATE aim to solve. “While Singapore already has a very good public transport system, with more MRT stations and links on the way, this so-called ‘first/last mile’ problem plagues many commuters,” Professor Wong explains.  “People sometimes need to walk 10-15 minutes from their home to the nearest bus stop, MRT or LRT station.  And it can take just as long after the journey to get to their final destination.”  To improve public transport accessibility, Dr Rau says, “We are exploring the use of innovative electric transportation solutions, including electric bicycles, electric buses and vehicles, escalators, conveyor belts, etc.”   The first/last mile research project is the result of a long-lasting collaboration between Professor Wong from Singapore’s Nanyang Technological University (NTU) and Dr Rau, from Germany.  They have been working together since 2004 when Rau, then a PhD student, was offered a scholarship in Germany to study abroad.  He chose to come to Singapore to work in Wong’s Transportation Lab at NTU.  Although Rau returned to Germany, Wong and Rau’s cooperation resumed when Rau returned to Singapore in 2009.   The TUM CREATE project was launched with exactly this sort of collaboration in mind.  A joint research programme between Technische Universität München (TUM) in Germany and Nanyang Technological University (NTU) in Singapore with funding by National Research Foundation of Singapore, TUM CREATE focuses on developing innovative technologies and future transportation concepts for tropical megacities.  Over 90 scientists and engineers are involved in this 5-year long project.   Together Prof. Wong and Dr. Rau set up TUM CREATE’s Transportation and Traffic Engineering research programme, which today they jointly administer.  The first/last mile problem is just one of their many research projects.  Together, they are leading a group of PhD and Masters students working on innovative transportation solutions, such as designing prefabricated pavement slabs for wireless charging of electric vehicles and developing a model to understand the impact of electric vehicles on energy efficiency and emissions in Singapore.  They have several funded PhD positions open so interested parties should contact either cydwong@ntu.edu.sg or andreas.rau@tum-create.edu.sg.   For further information about the TUM CREATE project and for high resolution images, please contact  communications@tum-create.com.sg or +65 6592 3014.

TUM CREATE is researching innovative technologies and future transportation concepts for tropical megacities. The focus is on developing electric transport solutions that will be applicable to Singapore and cities worldwide. TUM CREATE is a joint research programme between Technische Universität München (TUM) in Germany and Nanyang Technological University (NTU) in Singapore with funding by National Research Foundation of Singapore.  Over 90 scientists and engineers are involved in this 5-year long project. One of TUM CREATE’s current endeavours is to design and build the world’s first purpose-built electric taxi.  When the team started collaborating in early 2011, they were given the challenge to design and build a cutting-edge electric vehicle for Singapore.  They decided to focus on developing a taxi for several key reasons.  First of all, they were attracted by the unique problems posed by taxis: most personal cars run for only a few hours per day, but most of Singapore’s taxis are shared by two or three drivers and run for 24 hours a day, 7 days a week.   Inventing a battery system that does not require overnight or frequent charging is one of the key challenges facing the electric car industry and TUM CREATE’s scientists.  Secondly, the impact of taxis is enormous.  Taxis make-up only 3% of all vehicles in Singapore, but they consume roughly 14% of all fuel.   Finally, when a visitor arrives in a city, the first impression they get is from the interior of a taxi.  In the same way that London’s black cabs are synonymous with the city, TUM CREATE aims to design an iconic taxi that becomes a symbol for Singapore. Singapore and other tropical megacities provide a particular challenge – finding an innovative solution to continuous air-conditioning demands, a further demand on the battery and car design. The research project includes all aspects of electric transport – ranging from the most basic sub-molecular components of batteries, to the taxi design itself, and extending to city-wide infrastructure systems.   The scientists and engineers are exploring cutting-edge concepts including solar-powered parking lots, high-speed battery charging, wireless charging and other radical technologies. As Professor Ulrich Stimming, CEO of TUM CREATE says, “Germany is a global front-runner in vehicle design and production, while Singapore leads the way in high-tech parts production. Together we are working with the best scientists and engineers from both countries to develop far-reaching innovations in electric transport for megacities. The taxi is only one part of the project.  It is the platform for testing all the new technology that we are developing.”                             The team’s design workshop in early March, which included over 20 engineers and designers from Singapore and Germany, resulted in a preliminary concept (see image above).  The final product will be a taxi built and tested by the team. A demonstrator vehicle is scheduled to be released in 2014. The programme offers considerable potential for start-ups and spin-offs, creating jobs and further knowledge and know-how. Similar results have been achieved in TUM’s home campus in Germany, where the strong cooperation between TUM and its industry partners fosters the creation of new small high-tech companies. TUM CREATE has already attracted the interest of several German companies. Industry partners already working with TUM CREATE include IBM, Bosch, Infineon, Siemens and Singapore Technologies. Please contact communications@tum-create.com.sg for further information and high resolution images.