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Electroengineering



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Environment - Electroengineering - 26.04.2019
Using 60% less water in paper production
Using 60% less water in paper production
An EPFL researcher has developed a mathematical model for optimizing heat transfer in factories and dramatically reducing water and energy consumption. The model could, in theory, cut water use by 60% at a Canadian paper mill and allow the facility to produce as much as six times more power. Manufacturing consumer goods requires vast quantities of water, heat and electricity.

Physics - Electroengineering - 20.02.2019
The holy grail of nanowire production
The holy grail of nanowire production
EPFL researchers have found a way to control and standardize the production of nanowires on silicon surfaces. This discovery could make it possible to grow nanowires on electronic platforms, with potential applications including the integration of nanolasers into electronic chips and improved energy conversion in solar panels.

Electroengineering - Physics - 15.02.2019
A transformer to drive the transition from AC to DC
A transformer to drive the transition from AC to DC
EPFL researchers have developed a compact and efficient medium-frequency transformer. Their device is poised to enhance the flexibility and efficiency of tomorrow's smart grids and DC power distribution networks. An EPFL-made prototype has been thoroughly tested and presented in several tutorials designed for experts from the academic and industrial worlds.

Electroengineering - 10.10.2018
Tax incentives reduce energy consumption - if effectively implemented
Tax incentives reduce energy consumption - if effectively implemented
By studying the effects of Basel's electricity levy, researchers at the University of Lucerne investigated how tax incentives work in practice and how their impact on energy consumption could be increased. The National Council and the Council of States decided not to debate the proposals of the Federal Council on the second phase of the Energy Strategy 2050 concerning the climate and energy tax incentive KELS.

Physics - Electroengineering - 25.07.2018
EPFL uses excitons to take electronics into the future
EPFL uses excitons to take electronics into the future
EPFL researchers have developed a transistor based on excitons - a type of particle most people have not heard of - that is able to function at room temperature. This breakthrough could lead to a new breed of faster, more energy efficient and smaller electronics. Excitons could revolutionize the way engineers approach electronics.

Physics - Electroengineering - 01.06.2018
Novel Insulators with Conducting Edges
Novel Insulators with Conducting Edges
Topology examines the properties of objects and solids that are protected against perturbations and deformations.

Chemistry - Electroengineering - 25.05.2018
An elastic fiber set to revolutionize smart clothes
EPFL scientists have found a fast and simple way to make super-elastic, multi-material, high-performance fibers. Their fibers have already been used as sensors on robotic fingers and in clothing. This breakthrough method opens the door to new kinds of smart textiles and medical implants. It's a whole new way of thinking about sensors.

Computer Science / Telecom - Electroengineering - 22.03.2018
Robots working together to build a NEST
Robots working together to build a NEST
Researchers from ETH Zurich are using a new method for digital timber construction in a real-world project for the first time.

Physics - Electroengineering - 06.03.2018
A treasure trove for nanotechnology experts
A treasure trove for nanotechnology experts
A team from EPFL and NCCR Marvel has identified more than 1,000 materials with a particularly interesting 2D structure. Their research, which made the cover page of Nature Nanotechnlogy, paves the way for groundbreaking technological applications. 2D materials, which consist of a few layers of atoms, may well be the future of nanotechnology.

Electroengineering - Physics - 05.02.2018
A revolutionary material for aerospace and neuromorphic computing
A revolutionary material for aerospace and neuromorphic computing
Vanadium dioxide's unique properties make it perfect for outperforming silicon and giving rise to a new generation of low-power electronic devices.

Electroengineering - Architecture - 15.01.2018
Smart buildings that can manage our electricity needs
Smart buildings that can manage our electricity needs
Researchers at EPFL have developed a system that can be installed in a building to collect data on people's energy usage. The aim is then to send this data directly to a smart electric grid that will allocate resources optimally. A smart grid that decides how best to distribute energy based on availability, cost and customers' needs - that's the energy concept being developed by researchers in the School of Engineering's Electronics Laboratory.

Innovation / Technology - Electroengineering - 21.12.2017
Sensor-enhanced surgical robot enables highly precise and safe spinal operations
Sensor-enhanced surgical robot enables highly precise and safe spinal operations
Researchers from the University of Bern, Inselspital, Bern University Hospital and the Swiss Center for Electronics and Microtechnology develop a high-precision, sensor-based surgical robot for spinal operations together with industry partners. Their project is being funded with two million Swiss francs, sponsored by the "BRIDGE" programme of the Swiss National Science Foundation and the Commission for Technology and Innovation.

Physics - Electroengineering - 07.12.2017
First experiment at SwissFEL carried out successfully
First experiment at SwissFEL carried out successfully
The years of careful planning and construction have paid off: At the newest large-scale research facility of the Paul Scherrer Institute PSI - the free-electron X-ray laser SwissFEL - the first experiment has been carried out successfully. With that, two goals have been achieved: First, a new scientific result is already expected.

Physics - Electroengineering - 06.12.2017
The quantum waltz of electrons hints at the next generation of chips
The quantum waltz of electrons hints at the next generation of chips
EPFL researchers have successfully measured some of the quantum properties of electrons in two-dimensional semiconductors. This work in the field of spintronics could one day lead to chips that are not only smaller but that also generate less heat. A group of spintronics researchers at EPFL is using new materials to reveal more of the many capabilities of electrons.

Chemistry - Electroengineering - 05.12.2017
Warmed up and raring to go
Warmed up and raring to go
During cold-start, a car engine emits far more particulate matter and other pollutants than during warm conditions. This is because a cold catalytic converter is much less efficient at low exhaust gas temperatures. So what's the answer? Preheat the cat with microwaves. Empa scientists have developed the first microwave converter heating for passenger car applications.

Electroengineering - Physics - 10.11.2017
A rubber power station
A rubber power station
Researchers from Empa have developed a flexible material that generates electricity when stressed. In future, it might be used as a sensor, integrated into clothing or even implanted in the human body, for instance, to power a pacemaker.

Electroengineering - Computer Science / Telecom - 08.11.2017
A robotic spy among the fish
A new miniature robot developed by EPFL researchers can swim with fish, learn how they communicate with each other and make them change direction or come together. These capabilities have been proven on schools of zebrafish. Researchers at EPFL's Robotic Systems Laboratory (LSRO), which is headed by Professor Francesco Mondada, have developed a miniature robot that can integrate perfectly into schools of zebrafish.

Electroengineering - 12.09.2017
A drone for last-centimeter delivery
A drone for last-centimeter delivery
A new drone developed at EPFL uses cutting-edge technology to deliver parcels weighing up to 500 grams.

Electroengineering - Computer Science / Telecom - 30.08.2017
New soft robots really suck
EPFL scientists have created the first functional robot powered entirely by vacuum: made up of soft building blocks, it moves by having air sucked out of them.

Electroengineering - 25.07.2017
Pinpointing sources of water pollution with a robotic eel
Pinpointing sources of water pollution with a robotic eel
Researchers from EPFL, together with other institutes, have developed a robotic eel that swims through contaminated water to find the source of the pollution.
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